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 ===============================================================================

                                PMC-SIERRA, INC.

                               3975 Freedom Circle
                          Santa Clara, California 95054
                                 (408) 239-8000

                    Notice of Annual Meeting of Stockholders


TIME                        2:00 p.m. on Thursday, May 15, 2003

PLACE                       Executive  Plaza  Hotel  405 North  Road  Coquitlam,
                            British Columbia, Canada

ITEMS OF BUSINESS           (1) To elect  directors  to serve  until  PMC's 2004
                            Annual Meeting of Stockholders. The nominees for the
                            Board of Directors are Robert Bailey,  James Diller,
                            Alexandre Balkanski, Frank Marshall, Lewis Wilks and
                            William Kurtz.

                            (2) To ratify the  appointment  of Deloitte & Touche
                            LLP as PMC's independent auditors.

                            (3) To consider such other  business as may properly
                            come before the annual meeting.


RECORD DATE                 You are  entitled to vote if you were a  stockholder
                            at the close of business on March 31, 2003.

ANNUAL MEETING ADMISSION    All PMC stockholders are cordially invited to attend
                            the annual  meeting in  person.  The annual  meeting
                            will begin promptly at 2:00 p.m.

VOTING BY PROXY             Please  submit a proxy as soon as  possible  so that
                            your  shares can be voted at the  annual  meeting in
                            accordance  with  your  instructions.  For  specific
                            instructions   on  voting,   please   refer  to  the
                            instructions on the proxy card.


                                         /s/ Robert Bailey
                                         President and Chief Executive Officer


     This proxy statement and accompanying proxy card are being distributed
                          on or about April 11, 2003.
================================================================================



                                 PROPOSAL NO. 1

                              ELECTION OF DIRECTORS

         PMC's bylaws currently  provide for a board of six directors.  Prior to
the annual  meeting,  the board intends to amend the bylaws to provide for seven
directors and to appoint  William Kurtz as a director.  A current  member of the
board is not seeking  re-election,  and effective after the annual meeting PMC's
bylaws will  provide  for a board of six  directors.  PMC  proposes to elect six
directors at the annual meeting. Unless otherwise instructed,  the proxy holders
will vote the proxies  received by them for the six  nominees of the board named
below,  all of whom are presently  directors of PMC except for Mr. Kurtz. If for
any reason  Mr.  Kurtz  does not join the  board,  PMC will seek an  alternative
nominee  for  election.  If no nominee is found,  the bylaws  will be amended to
provide for five directors.

         The board is presently seeking a seventh member for PMC's board. When a
qualified  candidate  has been  identified,  PMC  intends to amend its bylaws to
increase  the number of  directors  and then  appoint that person as a director.
This may occur shortly after the annual meeting or may take longer.

         If any nominee is unable or declines to serve as a director at the time
of the annual meeting,  the proxies will be voted for any nominee  designated by
the present board to fill the vacancy. PMC does not expect that any nominee will
be unable or will  decline  to serve as a  director.  The term of office of each
person  elected as a director  will  continue  until the next annual  meeting of
stockholders or until the director's successor has been elected. The table below
sets forth information about each nominee as of March 31, 2003.

Recommendation

         PMC's Board of  Directors  recommends  a vote FOR the  nominees  listed
below:



                                                                                                               Director
       Name of Nominee          Age                            Principal Occupation                              Since
____________________________   _____   ___________________________________________________________________     _________
                                                                                                         
Robert Bailey                    45    President and Chief Executive Officer, PMC                                1996
James Diller                     67    Retired                                                                   1983
Alexandre Balkanski              42    General Partner, Benchmark Capital                                        1993
Frank Marshall                   56    Private Investor and Management Consultant                                1996
Lewis Wilks                      49    Management Consultant                                                     2001
William Kurtz                    45    Chief Operating Officer and Chief Financial Officer, 3PARdata, Inc.        ---



     Robert Bailey

         Mr. Bailey has been a director of PMC since  October  1996.  Mr. Bailey
has served as PMC's  President and Chief  Executive  Officer since July 1997. He
also served as  Chairman  of the Board of  Directors  from  February  2000 until
February  2003.  Mr.  Bailey served as President,  Chief  Executive  Officer and
director of PMC-Sierra,  Ltd., PMC's Canadian operating subsidiary ("LTD") since
December  1993. Mr. Bailey was employed by  AT&T-Microelectronics  (now known as
Agere  Systems)  from  August  1989 to  November  1993  where he  served as Vice
President and General Manager,  and at Texas  Instruments in various  management
positions from June 1979 to August 1989. He is a director of Crystal  Decisions,
Inc.

     James Diller

         Mr. Diller,  a founder of PMC, was PMC's Chief  Executive  Officer from
1983 to July 1997 and  President  from 1983 to July 1993.  Mr. Diller has been a
director of PMC since its  formation in 1983.  Mr.  Diller was Chairman of PMC's
Board of  Directors  from July 1993 until  February  2000,  when he became  Vice
Chairman.  Mr.  Diller  also served as Chief  Financial  Officer of PMC from its
formation until July 1987. He is a director of Intersil Corporation,  a publicly
traded  semiconductor  manufacturer,  a director  of Sierra  Wireless,  Inc.,  a
publicly  traded maker of wireless  communication  devices,  and Chairman of the
Board of Directors of Summit Microelectronics, a private semiconductor company.

                                       2


     Alexandre Balkanski

         Dr.  Balkanski  has been a director  of PMC since  August  1993 and was
appointed  Chairman of the Board of Directors in February 2003.  Since May 2000,
Dr. Balkanski has been a General Partner at Benchmark Capital, a venture capital
fund  management  company.  In  July  1988,  Dr.  Balkanski   co-founded  C-Cube
Microsystems,  Inc.,  a developer  of  integrated  circuits  and  software.  Dr.
Balkanski held a variety of senior management  positions with C-Cube, and served
as its President and Chief Executive Officer until May 2000.

     Frank Marshall

         Mr.  Marshall  has been a director  of PMC since  April  1996.  He is a
private  investor  and  management  consultant  to early  stage high  technology
companies.  Mr.  Marshall  now serves as Chairman of the Board of  Directors  of
Netscreen  Technologies,  Inc. Mr.  Marshall  served as interim Chief  Executive
Officer of Covad  Communications  Group from  November  2000 until July 2001 and
also served as Vice  Chairman  and a member of the Board of  Directors  of Covad
Communications  Group.  He also  serves on the Board of  Directors  of and as an
advisor  to  several  private  companies.  Previously,  Mr.  Marshall  was  Vice
President  of  Engineering  and  General  Manager of Cisco  Systems  Inc.'s Core
Products  Business  Unit.  Mr.  Marshall  has also served as Vice  President  of
Engineering for Cisco Systems Inc.

     Lewis Wilks

         Mr. Wilks has been a director of PMC since August 2001. Since September
2001,  he has been a  management  consultant  and  advisor.  Mr. Wilks served as
Executive  Vice  President,  Internet  Business  Development  and Chief Strategy
Officer  of  Qwest  Communications  International,  Inc.,  a  telecommunications
company,  from October 2000 to September  2001.  From  February  1998 to October
2000, Mr. Wilks served as President,  Internet and  Multimedia  Markets of Qwest
Communications  and from October 1997 to February  1998, he served as President,
Business Markets of Qwest  Communications.  Before joining Qwest Communications,
Mr. Wilks served as President of GTE Communications  from June 1996 to September
1997. Mr. Wilks served on the Board of Directors of Portal  Software,  Inc. from
February 2001 until  January  2003.  He is the Chairman  Emeritus of the Special
Olympics of Colorado and serves as  co-chairman  of the Colorado  Commission  of
Science and Technology.

     William Kurtz

         PMC expects to appoint Mr. Kurtz to PMC's Board of  Directors  prior to
the annual meeting.  Since July 2001, Mr. Kurtz has been Chief Operating Officer
and Chief  Financial  Officer of 3PARdata,  Inc., a data storage  company.  From
August 1998 to June 2001, Mr. Kurtz served as Executive Vice President and Chief
Financial Officer of Scient  Corporation,  a provider of professional  services.
Before joining Scient,  Mr. Kurtz served in various capacities at AT&T from July
1983 to August  1998,  including  Vice  President of Cost  Management  and Chief
Financial Officer of AT&T's Business Markets Division. Prior to joining AT&T, he
worked at Price  Waterhouse,  now  PricewaterhouseCoopers  LLP.  Mr.  Kurtz is a
certified public accountant. He also is a director of Redback Networks, Inc.

Vote Required

         The  six  nominees  for  director   receiving  the  highest  number  of
affirmative  votes of shares  entitled  to be voted for them shall be elected as
directors.  Votes  withheld  from any  director  are  counted  for  purposes  of
determining the presence or absence of a quorum,  but have no other legal effect
under Delaware law.

                                 BOARD STRUCTURE

Meetings

         During  the 2002  fiscal  year,  the board held  seven  meetings.  Each
director attended at least 75% of all board and applicable committee meetings.

                                       3


Audit Committee

         The Audit Committee  currently consists of Dr. Balkanski,  Mr. Beaumont
and Mr. Wilks and held five meetings in the 2002 fiscal year.  Each of the Audit
Committee   members   satisfies  the  definition  of  independent   director  as
established in the Nasdaq  listing  standards.  Mr.  Marshall also served on the
Audit  Committee  until October 2002.  Prior to the annual  meeting and upon his
appointment as a director, Mr. Kurtz will join the Audit Committee.

         The Audit Committee appoints,  compensates and oversees the independent
auditors.  The  Audit  Committee  approves  the  independent  auditors  fees and
approves  in advance  any audit and  non-audit  services  to be  provided by the
independent  auditors.  The Audit  Committee  monitors the  independence  of the
auditors.  The  Audit  Committee  meets  independently  with  PMC's  independent
auditors and senior  management to review the general scope of PMC's accounting,
financial reporting,  annual audit and internal audit programs, matters relating
to internal control systems and results of the annual audit.

Compensation Committee

         The  Compensation  Committee  currently  consists of Mr. Diller and Mr.
Wilks and held  three  meetings  in fiscal  2002.  Dr.  Balkanski  served on the
Compensation Committee until April 2003 when Mr. Wilks joined the committee. The
Compensation Committee reviews and makes recommendations to the board concerning
PMC's executive compensation policy, bonus plans and equity incentive plans. The
Compensation  Committee has authority to administer,  amend and interpret  PMC's
equity incentive plans and to grant options under those plans.

Nominating and Corporate Governance Committee

         During the 2002 fiscal year, the  Nominating  and Corporate  Governance
Committee  was  responsible  for  proposing   nominees  for  election  by  PMC's
stockholders  at each  annual  meeting  and  searching  for  candidates  to fill
vacancies.  In  2003,  the  committee  received  additional  responsibility  for
monitoring   PMC's   compliance  with  corporate   governance   aspects  of  the
Sarbanes-Oxley  Act and  related  SEC  and  Nasdaq  rules.  The  Nominating  and
Corporate Governance Committee currently consists of Mr. Diller and Mr. Marshall
and did not hold any  meetings in the 2002 fiscal year in relation to  proposing
director  nominees.   Mr.  Beaumont  served  on  the  Nominating  and  Corporate
Governance Committee until October 2002 when Mr. Marshall joined the committee.

Other Committees

         The board has also authorized  committees  consisting of Mr. Bailey and
any other director to (i)  administer  and amend any non-equity  benefit plan of
PMC or any PMC  subsidiary,  (ii) grant  stock  options to purchase up to 25,000
shares of PMC's  common  stock to  individuals  not subject to Section 16 of the
Exchange Act and (iii) approve capital expenditures.

                              DIRECTOR COMPENSATION

         During 2002 PMC began reviewing  non-employee  director compensation in
light of the Sarbanes-Oxley Act, SEC and Nasdaq corporate governance  proposals,
cash and stock compensation by comparable  companies,  the workload and schedule
required of PMC's  directors,  levels of market demand for directors,  and PMC's
lack of an economic  retention  incentive  through past stock option grants.  In
September  2002,  each outside  director  received an option to purchase  50,000
shares of PMC's common stock exercisable at $4.00 per share,  vested immediately
as to 25,000 shares and vesting as to the other 25,000  shares  monthly over two
years.  In February  2003, the  Compensation  Committee and the board as a whole
reviewed  PMC's  compensation  of  non-employee  directors.  PMC had engaged two
compensation  consultants to survey  compensation  practices of both  comparable
companies and a broader range of technology companies,  and to recommend changes
in PMC's board compensation. Based on these surveys and other factors, the board
changed  compensation  of  non-employee  directors,  effective  after the annual
meeting,  as shown below.  Directors employed by PMC (currently only Mr. Bailey)
do not receive any compensation for their board activities.


                                       4




Compensation Item                             Before 2003 Annual Meeting        After 2003 Annual Meeting
                                                                         
Annual Cash Retainer................          $ 12,000................          $16,000
Per Meeting Cash Payment............          $  1,000................          $1,000
Initial Stock Option................          40,000 shares...........          40,000 shares
Annual Stock Option.................          10,000 shares...........          40,000 shares
Audit and Compensation Committee
Chair Stock Option..................          None....................          5,000 shares each


         PMC  grants a stock  option  for  40,000  shares to a  director  when a
director joins the board. This stock option vests 1/24 per month over two years.
Thereafter, other than in the calendar year a director is first appointed to the
board,  upon  reelection  to the board at each annual  meeting each board member
receives four stock options for 10,000 shares - one on reelection  and one every
90 days  thereafter.  These stock  options are  unvested on their grant date and
vest evenly  every  month until they are fully  vested two years after the board
member's  reelection to the board. PMC grants Committee Chair stock options upon
reelection  of the  board  member at each  annual  stockholder  meeting  and the
options  vest monthly  over two years from the grant date.  Directors  may elect
annually not to receive the annual cash  retainer and instead to receive a fully
vested  option,  exercisable  at fair  market  value  on the date of  grant,  to
purchase  a number of shares  equal to $48,000  divided by the per share  market
value on the date of grant.

         In the past, PMC granted a stock option for 40,000 shares to a director
when a director joined the board. This option vested over 4 years (25% after one
year and 1/48 per  month  thereafter).  Thereafter  10,000  stock  options  were
granted on the board member's  reelection to the board at each successive annual
meeting and vested  monthly over 4 years.  In May 2002,  each  outside  director
received an annual stock option to purchase 10,000 shares of PMC's common stock.

         PMC has agreed to indemnify each director and officer  against  certain
claims and expenses for which the  director  might be held liable in  connection
with  past  or  future  services  to PMC  and its  subsidiaries.  PMC  maintains
insurance policies insuring its officers and directors against such liabilities.



                               EXECUTIVE OFFICERS

         The following information about our executive officers is as of March
31, 2003.




       Name of Officer             Age                  Position
_______________________________   _____    ____________________________________________________
                                                     
Robert Bailey                      45      President, Chief Executive Officer and Director
Gregory Aasen                      47      Chief Operating Officer
Alan Krock                         42      Vice President, Finance and Chief Financial Officer
Haresh Patel                       41      Vice President of Worldwide Sales
Steffen Perna                      45      Vice President and General Manager
Thomas Riordan                     46      Vice President and General Manager
Tom Sun                            40      Vice President, Asia-Pacific Operations



         Mr. Bailey has been a director of PMC since October 1996 and has served
as PMC's President and Chief  Executive  Officer since July 1997. Mr. Bailey was
Chairman of the Board of Directors  from February 2000 until  February 2003. Mr.
Bailey  has  served as  President,  Chief  Executive  Officer  and  director  of
PMC-Sierra,  Ltd. (PMC's Canadian subsidiary,  referred to as "LTD" below) since
December  1993. Mr. Bailey was employed by  AT&T-Microelectronics  (now known as
Agere  Systems) from August 1989 to November  1993,  last as Vice  President and
General Manager, and at Texas Instruments in various management assignments from
June  1979  to  August  1989.  He  is a  director  of  Crystal  Decisions,  Inc.

         Mr. Aasen has served as Chief  Operating  Officer of PMC since February
1997.  Mr. Aasen is a founder of LTD and served as its Chief  Operating  Officer
and  Secretary  since its  formation in June 1992. He has been a director of LTD
since  August  1994 and  currently  serves on the Board of  Directors  of Sierra
Wireless,  Inc.  Before  joining  LTD,  Mr.  Aasen was a General  Manager of the
Pacific Microelectronics Center, a division of MPR Teltech, Ltd.

                                       5


         Mr. Krock joined PMC in November  2002 as Vice  President,  Finance and
Chief Financial  Officer.  He was Vice President and Chief Financial  Officer of
Integrated Device Technology, Inc. from January 1998 until November 2002, a Vice
President  from July 1997 until January 1998 and its Corporate  Controller  from
February 1996 to July 1997.  Previously Mr. Krock held  management  positions at
Rohm Corporation and Price Waterhouse, now PricewaterhouseCoopers LLP.

         Mr. Patel has served as Vice President of Worldwide  Sales at PMC since
February  1997.  Mr. Patel was Vice  President  of Sales and  Marketing at Odeum
Microsystems Inc. from September 1996 through January 1997. From October 1994 to
August  1996,   Mr.  Patel  was  Director  of  Sales  at  Sierra   Semiconductor
Corporation.  Prior to this he  served  as ASIC  Marketing  Manager  at  Fujitsu
Semiconductor  and spent 10 years at Texas Instruments as Regional Sales Manager
and ASIC Specialist.

         Mr. Perna has served as Vice President and General Manager at PMC since
September  1998.  Mr.  Perna  joined  PMC in  March  1995 as Vice  President  of
Marketing and Business Development. Prior to joining PMC, Mr. Perna was employed
for 15 years at Texas  Instruments  where he was a Director of  Marketing in the
Semiconductor Group.

         Mr.  Riordan  joined PMC in August 2000 as Vice  President  and General
Manager.  Mr. Riordan served as President and Chief Executive Officer of Quantum
Effect Devices from 1991 to 2000, when PMC acquired the company.  Previously Mr.
Riordan served in various design and managerial  roles most recently as director
of research and  development  at MIPS Computer  Systems,  Inc., a  semiconductor
design company.

         Mr. Sun has served as Vice  President,  Asia-Pacific  Operations at PMC
since July 2002.  Mr. Sun joined PMC in 1995 as a product  line  manager and was
promoted to director of marketing in 1999.  Mr. Sun was appointed Vice President
and General  Manager in 2001.  Prior to joining PMC, Mr. Sun was the manager for
the Image Processing Group at MPR Teltech.

Stock Option Exchange

         On September  26, 2002,  holders of PMC stock  options  cancelled  19.3
million  stock  options  with  exercise  prices at or above $8.00 per share,  in
exchange for new options to be granted at least six months and one day after the
cancellation.  Cancelled options with an exercise price of less than $60.00 were
to be replaced  with an option to purchase the same number of shares.  Cancelled
options  with an exercise  price of $60.00 or more were to be replaced  with one
share for each four cancelled shares.  In exchange for these cancelled  options,
PMC granted 16.5  million new options on March 31, 2003 at an exercise  price of
$5.95.

         PMC's  executive  officers  participated  in the  option  exchange  and
tendered the number of stock  options  listed below and received the same number
of new stock options.  The new options vest as to 25% of the shares on grant and
as to the remaining  shares monthly over four years from the date of grant.  The
information  in  this  proxy  statement  regarding  stock  ownership  and in the
executive  compensation  tables excludes shares subject to the old options which
were cancelled in September 2002 and shares subject to the new options.

                                                Number of Shares Subject to
           Executive Officers                        Exchanged Options
__________________________________________     ______________________________
Robert Bailey                                             1,630,000
Gregory Aasen                                               825,000
Haresh Patel                                                500,000
Steffan Perna                                               600,000
Thomas Riordan                                              375,000
Tom Sun                                                     249,000


                                       6

       COMMON STOCK OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

         The  following  table sets forth  information,  as of December 29, 2002
concerning:

         o  beneficial  ownership of PMC's common stock by all persons  known to
            PMC to be the beneficial owners of 5% or more of PMC's common stock;

         o  beneficial  ownership  of  PMC's  common  stock  by  all  directors,
            nominees and executive  officers  named in the Summary  Compensation
            Table herein; and

         o  beneficial  ownership  of PMC's common  stock by all  directors  and
            executive officers as a group.

         The  number  of  shares  beneficially  owned  by each  entity,  person,
director, nominee or executive officer is determined under the rules of the U.S.
Securities  and Exchange  Commission,  and the  information  is not  necessarily
indicative of  beneficial  ownership  for any other  purpose.  Under such rules,
beneficial ownership includes any shares as to which the individual has the sole
or  shared  voting  power or  investment  power  and also any  shares  which the
individual  has the right to  acquire as of  February  27,  2003,  60 days after
December  29,  2002,  through the  exercise of any stock  option or other right.
Unless otherwise indicated, each person or entity has sole investment and voting
power, or shares such powers with his or her spouse,  with respect to the shares
set forth in the following table.



                                                                                                          Approximate
                                                                                                           Percentage
                             Name                                                   Number of Shares        Ownership
                                                                                    ________________      ____________
                                                                                                         
Capital Group International, Inc.(1)(2)........................................        24,740,080             14.6%
Oak Associates, Ltd.(1)(3).....................................................        17,281,000             10.2%
Capital Research and Management Company(1)(4)..................................        15,277,680              9.0%
Robert Bailey(5)...............................................................         2,893,647              1.7%
James Diller(6)................................................................         2,991,886              1.8%
Gregory Aasen(7)...............................................................         1,858,439              1.1%
Steffen Perna(8) ..............................................................           799,863              *
Thomas Riordan(9) .............................................................           513,231              *
Haresh Patel(10) ..............................................................           292,992              *
Frank Marshall(11).............................................................           331,039              *
Alexandre Balkanski(12)........................................................           229,781              *
Colin Beaumont(13).............................................................           142,747              *
Lewis Wilks(14)................................................................            46,874              *
William Kurtz..................................................................                 0              *
All current directors and executive officers as a group(12 persons)(15)........        10,130,610              5.8%

___________________
* Less than 1%

(1)  Based on  statements  filed with the  Securities  and  Exchange  Commission
     pursuant  to  Sections  13(d)  or 13(g) of the  Exchange  Act.  PMC has not
     independently  verified these  statements or more current  holdings of such
     stockholders.

(2)  Capital Group  International,  Inc.  ("CGII")  beneficially owns 24,740,080
     shares of PMC  common  stock.  The  address of CGII is 11100  Santa  Monica
     Blvd.,  Los Angeles,  CA 90025.  According  to the Schedule  13G/A filed on
     February  14,  2003,  CGII is the  parent  holding  company  of a group  of
     investment management companies,  including Capital Guardian Trust Company,
     and does not have voting power or investment power over any of these shares
     and  disclaims  beneficial  ownership  of the shares.  Includes  11,683,280
     shares  beneficially  owned by Capital Guardian Trust Company which is 7.0%
     of our outstanding shares. The address of Capital Guardian Trust Company is
     11100 Santa Monica Boulevard, Los Angeles, California 90025.

(3)  Oak Associates,  Ltd.  beneficially  owns  17,281,000  shares of PMC common
     stock. The address of Oak Associates,  Ltd. is 3875 Embassy Parkway, Akron,
     Ohio 44333.

(4)  Capital Research and Management Company beneficially owns 15,277,680 shares
     of PMC common stock. The address of Capital Research and Management Company
     is 333 South Hope Street, Los Angeles, California 90071.

(5)  Includes  1,510,043  shares subject to options  exercisable  within 60 days
     after  December 29,  2002,  1,428  shares  issuable  pursuant to PMC's 1991
     Employee  Stock  Purchase  Plan within 60 days after  December 29, 2002 and
     5,780 shares held by Mr.  Bailey's two children.  Also  includes  1,181,807
     shares issuable upon redemption of LTD Special Shares.

(6)  Includes  1,044,774  shares subject to options  exercisable  within 60 days
     after December 29, 2002, 300,000 shares held by the James V. Diller Annuity
     Trust (GRAT) and 300,000 shares held by his wife's separate annuity trust.

(7)  Includes  1,236,877  shares subject to options  exercisable  within 60 days
     after  December 29,  2002,  1,428  shares  issuable  pursuant to PMC's 1991
     Employee  Stock  Purchase Plan within 60 days after  December 29, 2002, and
     23,600 shares held by Mr.  Aasen's two sons.  Also includes  331,922 shares
     issuable upon  redemption of LTD Special  Shares,  101,534 shares  issuable
     upon  redemption of LTD Special  Shares held by Mr. Aasen's wife and 63,012
     shares  issuable upon  redemption of LTD Special Shares held by Mr. Aasen's
     two sons.

                                       7


(8)  Includes 797,534 shares subject to options exercisable within 60 days after
     December 29, 2002 and 1,369 shares issuable pursuant to PMC's 1991 Employee
     Stock Purchase Plan within 60 days after December 29, 2002.

(9)  Includes 171,645 shares subject to options exercisable within 60 days after
     December 29, 2002 and 1,428 shares issuable pursuant to PMC's 1991 Employee
     Stock Purchase Plan within 60 days after  December 29, 2002.  Also includes
     4,679 shares held by the Thomas J. Riordan 2000 Annuity Trust (GRAT).

(10) Includes 243,018 shares subject to options exercisable within 60 days after
     December 29, 2002.

(11) Includes 168,747 shares subject to options exercisable within 60 days after
     December 29, 2002.  Also includes  123,328 shares held by Timark,  L.P. Mr.
     Marshall is a General  Partner of Timark,  L.P.  and  disclaims  beneficial
     ownership except to the extent of his pecuniary interest therein.

(12) Includes 69,789 shares subject to options  exercisable within 60 days after
     December 29, 2002.

(13) Includes 138,747 shares subject to options exercisable within 60 days after
     December 29, 2002.

(14) Includes 46,874 shares subject to options  exercisable within 60 days after
     December 29, 2002.

(15) Includes 5,453,213 shares subject to options exercisable within 60 days
     after December 29, 2002 and 6,699 shares issuable pursuant to PMC's 1991
     Employee Stock Purchase Plan within 60 days after December 29, 2002 held by
     the current executive officers and directors listed above and two officers
     not listed above. Also includes 1,678,275 shares issuable upon redemption
     of LTD Special Shares held by two officers listed above. See notes (6)
     through (14) above.


                                       8

                    EXECUTIVE COMPENSATION AND OTHER MATTERS

         The following table provides fiscal 2002  compensation  information for
the Chief Executive  Officer and the four other  executive  officers of PMC who,
based on their salary and bonus  compensation,  were the most highly compensated
in fiscal 2002 year (the "Named Executive Officers").



                           Summary Compensation Table

                                                                                           Long-Term
                                                                                          Compensation(1)
                                                                                          ______________
                                                            Annual Compensation            Securities        All Other
                                                  _______________________________________  Underlying      Compensation
   Name and Principal Position            Year      Total ($)    Salary ($)     Bonus ($)  Options (#)        ($)(2)
_______________________________________  ______   _____________ ____________   __________ ______________   ____________

                                                                                             
Robert Bailey..........................   2002      361,044      350,000              0             0       11,044(3)
   President and Chief Executive          2001      371,137      350,000              0     1,150,000       21,137(3)
   Officer                                2000      918,078      259,348        651,870             0        6,860(3)


Gregory Aasen..........................   2002      202,854      196,392              0             0        6,462(4)
   Chief Operating Officer                2001      216,857      210,000              0       525,000        6,857(4)
                                          2000      498,727      196,717        301,612             0          398

Thomas Riordan.........................   2002      227,267      200,000              0             0       27,267(5)
   Vice President and General Manager     2001      205,808      200,000              0       375,000        5,808(5)
                                          2000      319,026      200,000        113,260             0        5,766(5)

Steffen Perna..........................   2002      190,825      188,000              0             0        2,825(6)
   Vice President and General Manager     2001      190,883      188,000              0       470,000        2,883(6)
                                          2000      402,287      149,876        221,344             0       31,067(6)

Haresh Patel...........................   2002      192,570      187,000              0             0        5,570(7)
   Vice President of Worldwide Sales      2001      192,772      187,000              0       400,000        5,772(7)
                                          2000      306,161      170,000        130,258             0        5,903(7)
_____________________



(1) PMC made no  restricted  stock  awards  during  the  period  presented.

(2) Includes life insurance premiums.

(3) Also includes $10,403,  $20,440 and $6,500 for tax preparation in 2002, 2001
    and 2000.

(4) Also includes  $6,037 and $6,445 for matching  contributions  made by PMC to
    Mr. Aasen's retirement plan in 2002 and 2001.

(5) Also includes $5,250 for matching contributions made by PMC to Mr. Riordan's
    retirement  plan for each of 2002,  2001 and 2000, and $21,500 which must be
    contributed to Mr. Riordan's retirement plan by PMC but was unpaid as of the
    end of 2002.

(6) Also includes  $2,666,  $2,358 and $4,000 for tax  preparation in 2002, 2001
    and 2000,  $8,253 for matching  contributions  made by PMC to its retirement
    plan on behalf of Mr. Perna in 2000 and $18,157 for a relocation  payment in
    2000.

(7) Also includes $5,250 for matching  contributions  made by PMC to Mr. Patel's
    retirement plan for each of 2002, 2001 and 2000.


                                       9


                        Option Grants In Last Fiscal Year

         PMC did not grant  options to any of its Named  Executive  Officers  in
fiscal 2002.


               Aggregated Option Exercises In Last Fiscal Year And
                          Fiscal Year-End Option Values

         The following  table shows  aggregate  exercises of options to purchase
PMC's common stock in fiscal 2002 by the Named Executive Officers.




                                                                   Number of Securities
                                                                  Underlying Unexercised         Value of Unexercised
                                                                     Options at Fiscal          In-The-Money Options at
                                   Shares                             Year-End (#)(3)            Fiscal Year-End($)(4)
                                Acquired on       Value        ____________________________  ____________________________
           Name                 Exercise(1)     Realized(2)    Exercisable   Unexercisable   Exercisable   Unexercisable
___________________________     ___________     ___________    ___________   ______________  _____________ _______________
                                                                                               
Robert Bailey..............       195,970       $3,167,654      1,493,792         16,251        250,643              0
Gregory Aasen..............           960       $    2,079      1,226,043         10,834        677,541              0
Thomas Riordan.............           960       $    2,079        170,041          3,209        687,899              0
Steffen Perna..............        90,960       $  484,479        793,783          3,751      1,250,413              0
Haresh Patel...............           414       $    1,320        240,100          2,918         51,769              0
___________________________



(1)  Shares acquired includes shares purchased  pursuant to PMC's Employee Stock
     Purchase Plan.

(2)  Market value of underlying  securities at exercise date, minus the exercise
     price.

(3)  Does not include  outstanding  LTD Special Shares  redeemable for shares of
     common  stock of PMC.  Includes  options that are not  "in-the-money"  (the
     exercise  price  equals or exceeds  $5.81,  the closing  market price for a
     share of PMC common stock on December 29, 2002).  Excludes options promised
     to be issued through the stock option exchange.

(4)  Market value underlying  securities at year-end,  minus the exercise price.
     At December  29, 2002 the closing  market price for a share of PMC's common
     stock was $5.81.  Excludes  options promised to be issued through the stock
     option exchange.


                                       10


Employment Agreements

         PMC's executive  officers each have entered into employment  agreements
with PMC.  Under  the terms of the  employment  agreements,  upon a  termination
without cause as defined in the  employment  agreements (if no change of control
as defined in the employment  agreements is reasonably  expected within the next
60 days or has  occurred  in the past two  years)  the  executive  officers  are
entitled to receive their base salary and accrued  vacation  through the date of
termination.  If the officers are  terminated  without  cause or  constructively
terminated as defined in the  employment  agreements  and a change of control is
reasonably  expected to occur within 60 days of the  termination or has occurred
within the past two years,  then the  officers  are  entitled  to the  following
benefits: (1) their base salary through the date of termination;  (2) a lump-sum
payment  equal to four percent of their  current base salary for each full month
they were  employed  with PMC,  provided that the total payment shall not exceed
two times their current base salary; (3) a lump-sum payment equal to two percent
of their prior year's bonus for each full month they were employed with PMC; and
(4) all accrued  vacation  through the date of  termination.  In  addition,  the
executive officers are entitled to execute  consulting  agreements with PMC that
would require them to provide  service to PMC during each  calendar  quarter and
maintain  the  confidentiality  of PMC's  trade  secrets.  While  they  serve as
consultants  to  PMC,  their  stock  options  would  continue  to  vest  and  be
exercisable  until 30 days  after all their  options  have  vested.  Each of Mr.
Bailey and Mr.  Krock also has the right to receive the  payments  and  benefits
under (1) and (4) above, if on the first anniversary of a change of control they
are still employed by PMC or its successor.  In addition, each of Mr. Bailey and
Mr. Krock are entitled to terminate their  employment and become a consultant to
PMC or its successor on these terms if on the first  anniversary  of a change of
control of PMC, he is an employee of PMC.

         Under the terms of the employment  agreements,  "cause" means (i) gross
dereliction of duties which continues  after at least two notices,  each 30 days
apart,  from the Chief Executive  Officer (or in the case of the Chief Executive
Officer,  from a director designated by a majority of the board),  specifying in
reasonable  detail the tasks which must be accomplished and a timeline for their
accomplishment to avoid termination for Cause; (ii) willful and gross misconduct
which injures PMC;  (iii) willful and material  violation of laws  applicable to
PMC; or (iv)  embezzlement  or theft of PMC property.  "Change of control" under
the employment agreements means the occurrence of any of the following events:


         (1)  any "person" or "group" as such terms are defined  under  Sections
              13 and 14 of the  Exchange  Act (other than PMC, a  subsidiary  of
              PMC, or a PMC employee benefit plan) is or becomes the "beneficial
              owner" (as  defined  in  Exchange  Act Rule  13d-3),  directly  or
              indirectly,  of PMC  securities  representing  50% or  more of the
              combined voting power of PMC's then outstanding securities;

         (2)  the  closing  of (a) the sale of all or  substantially  all of the
              assets of PMC if the holders of PMC  securities  representing  all
              voting power for the election of directors  before the transaction
              hold  less  than a  majority  of the  total  voting  power for the
              election of directors of all entities  which  acquire such assets,
              or (b) the merger of PMC with or into another  corporation  if the
              holders of PMC  securities  representing  all voting power for the
              election  of  directors  before the  transaction  hold less than a
              majority of the total  voting  power for the election of directors
              of the surviving entity;

        (3)   the  issuance  of  securities  which  would give a person or group
              beneficial ownership of PMC securities representing 50% or more of
              all voting power for the election of directors; or

        (4)   a change  in the  board  such  that the  incumbent  directors  and
              nominees of the  incumbent  directors  are no longer a majority of
              the total number of directors.

"Constructive  termination" under the employment agreements means (i) a material
reduction in Executive's Base Salary, target bonus or benefits;  (ii) a material
reduction in title, authority, status, obligations or responsibilities; or (iii)
the requirement that Executive relocate more than 100 miles from the current PMC
headquarters.

                                       11


Compensation Committee Interlocks and Insider Participation

      The  Compensation  Committee  consists of Mr.  Diller and Mr.  Wilks.  Mr.
Diller served as PMC's Chief Executive Officer from 1983 to 1997.

             SECTION 16(a) BENEFICIAL OWNERSHIP REPORTING COMPLIANCE

         Section 16(a) of the Securities  Exchange Act requires PMC's  executive
officers and directors, and persons who own more than 10% of PMC's common stock,
to file reports  regarding  ownership of, and  transactions in, PMC's securities
with the  Securities  and Exchange  Commission and to provide PMC with copies of
those  filings.  Based solely on its review of the copies of such forms received
by PMC, or written  representations from certain reporting persons, PMC believes
that during  fiscal  year 2002,  all the  reporting  persons  complied  with all
applicable Section 16(a) filing requirements.


             COMPENSATION COMMITTEE REPORT ON EXECUTIVE COMPENSATION

         This report  summarizes the principles and other factors  considered by
the Compensation Committee in determining executive compensation.

         Compensation  Philosophy.  Under the Committee's  supervision,  PMC has
implemented  compensation policies,  plans and programs to achieve the following
objectives:

         o    attract, retain and motivate talented executive officers

         o    provide them with cash bonus  opportunities  linked to achievement
              of business objectives and individual performance goals

         o    align the financial  interests of executive officers with those of
              stockholders by providing  executive officers with an equity stake
              in PMC.

         Elements of Compensation.  Executive officer compensation consists of a
base salary, quarterly bonuses and stock options.  Potential cash bonuses depend
on achieving corporate objectives and enhancing  stockholder value. Stock option
grants depend on personal and corporate  performance  and the retention value of
the officer's  unvested  options.  Each fiscal year the Chief Executive  Officer
submits  for  Committee  review and  approval an annual plan for base salary and
quarterly  bonuses  for PMC's  executive  officers  (other  than the  CEO).  The
Committee  considers the total earned or potentially  available  compensation of
each  executive   officer  in   establishing   each  element  of  the  officer's
compensation.   The  Committee  compares  total  compensation  and  elements  of
compensation  to  companies in the  semiconductor  industry  that have  revenues
comparable  to PMC's  revenues,  or that compete with PMC for  executive  talent
irrespective of revenue level.

         Cash Compensation.  PMC generally sets base salaries below amounts paid
to   senior   managers   with   comparable   qualifications,    experience   and
responsibilities  at  comparable  companies in order to emphasize  quarterly and
longer-term  incentive  compensation.  Base salaries are  determined in light of
industry and peer group  surveys,  compensation  for the  executives as a group,
individual position and responsibilities, the individual's total compensation in
the prior year and PMC's plan for the current  fiscal year. PMC did not increase
base salaries in 2002.

         Each  executive  officer is also  eligible to receive a quarterly  cash
bonus  equal to a  percentage  of PMC's  pre-tax  profits for the  quarter.  The
Committee  determines each officer's  annual  percentage of profits based on the
individual's past and expected future contributions to PMC. PMC did not pay cash
bonuses to executive officers in 2002.

         Stock Options. During each fiscal year, the Committee considers whether
to grant executive  officers  long-term equity incentives such as stock options.
The Committee believes stock option grants encourage the achievement of superior
results over time and align employee and  stockholder  interests.  The Committee
reviews  recommended  awards,  taking  into  account  scope  of  accountability,
strategic and operational  goals, and anticipated  performance  requirements and
contributions  of the senior  management  group. The Committee did not recommend
new option grants to executive  officers in 2002 due to their  participation  in
the Stock Option Exchange Program described below and on page 6.

                                       12


         Stock  Option  Exchange  Program.  Like  many  other  companies  in the
technology industry,  PMC's stock price declined significantly in 2001 and 2002.
As a result,  a significant  percentage of PMC's  outstanding  stock options had
exercise  prices  significantly  higher than the trading  range of PMC's  common
stock.  This meant that many of PMC's stock options were no longer incentives to
motivate and retain  employees  while the potential  dilution  from  outstanding
options could have adversely affected PMC's market capitalization.

         In the third quarter of 2002, PMC offered a voluntary exchange of stock
options to executive  officers  holding options with exercise prices at or above
$8.00 per share and granted from December 1, 1999 through December 31, 2001. All
executive officers accepted the offer to exchange eligible stock options.

         The Committee  recommended  the exchange offer to the board because the
Committee is  philosophically  committed to the concept of employees,  including
executive  officers,  as owners and saw the exchange  offer as an opportunity to
motivate  PMC's  workforce to create future  stockholder  value and to act as an
incentive to retain PMC's  workforce.  The Committee  believed that the exchange
offer would benefit stockholders by decreasing the number of options outstanding
and  providing  additional  employee  retention  incentives  through  additional
vesting.

         Chief  Executive  Officer  Compensation.  The Committee  determines the
CEO's total cash compensation based on similar competitive  compensation data as
that used for other executive officers,  the Committee's  assessment of his past
performance and the Committee's  expectations as to his future  contributions to
PMC.  In fiscal  2002 PMC did not change the CEO's base salary or pay him a cash
bonus.  PMC did not  grant new  options  to the CEO in fiscal  2002  because  he
participated in the Stock Option Exchange Program.


                                          Respectfully submitted by:


                                          Alexandre Balkanski
                                          James Diller

                                       13



                          STOCK PRICE PERFORMANCE GRAPH

         The following graph shows a comparison of cumulative total  stockholder
returns for PMC, the Nasdaq  National  Market,  the  line-of-business  index for
semiconductors  and related  devices (SIC code 3674)  published by Media General
Financial  Services,  and the S&P 500 Index.  Because PMC's stock is included in
the Standard & Poor's 500 Stock  Index,  PMC is required by SEC rules to use the
S&P 500 Index.  The graph assumes the investment of $100 on January 1, 1998. The
performance shown is not necessarily indicative of future performance.

                  Comparison of 5-Year Cumulative Total Return*

Among PMC-Sierra, Inc., SIC Code Index, NASDAQ Market Index and S&P 500 Index



 Measurement Period                        Semiconductors
(Fiscal Year Covered)    PMC-Sierra Inc.   Related Device    NASDAQ Market Index    S&P 500 Index
_____________________    _______________   _______________   ___________________    _____________
                                                                            
12/31/1997                 100.00              100.00              100.00               100.00
12/31/1998                 203.63              150.56              141.04               128.58
12/31/1999               1,034.27              323.94              248.76               155.64
12/29/2000               1,014.52              240.70              156.35               141.46
12/30/2001                 274.32              195.35              124.64               124.65
12/30/2002                  71.74               91.91               86.94                97.10



*    The total return on each of these  investments  assumes the reinvestment of
     dividends,  although  cash  dividends  have never been paid on PMC's common
     stock.


                                       14


                             AUDIT COMMITTEE REPORT

         Each  of the  Audit  Committee  members  satisfies  the  definition  of
independent  director as established in the Nasdaq listing standards.  The board
recently  amended  the  charter  for the Audit  Committee,  which is attached as
Appendix A. The Audit Committee met five times during the 2002 fiscal year.

         The Audit Committee has reviewed PMC's audited  consolidated  financial
statements and discussed them with management. The Audit Committee has discussed
with Deloitte & Touche LLP, PMC's  independent  auditors  during the 2002 fiscal
year,  the matters  required to be discussed by Statement on Auditing  Standards
No. 61.

         The Audit  Committee  received  from  Deloitte & Touche LLP the written
disclosures  required  by  Independence  Standards  Board  Standard  No.  1  and
discussed with them their independence.

         Based on this review, the Audit Committee recommended to the board that
PMC's  audited  consolidated  financial  statements  be included in PMC's Annual
Report on Form 10-K for the fiscal year ended December 29, 2002.

         This report of the Audit Committee shall not be deemed  incorporated by
reference  by any  general  statement  incorporating  by  reference  this  proxy
statement into any filing under the Securities Act of 1933, or the Exchange Act,
except to the extent that PMC  specifically  incorporates  this  information  by
reference, and shall not otherwise be deemed filed under such Acts.



                                           Audit Committee Members:
                                           Alexandre Balkanski, Chair
                                           Colin Beaumont
                                           Lewis Wilks


                                       15


                                 PROPOSAL NO. 2

               RATIFICATION OF APPOINTMENT OF INDEPENDENT AUDITORS

         The  Audit  Committee  has  retained  Deloitte  &  Touche  LLP as PMC's
independent auditors to audit its consolidated financial statements for the 2003
fiscal year. During the 2002 fiscal year,  Deloitte & Touche LLP served as PMC's
independent  auditors  and also  provided  certain  tax and other  audit-related
services.  Although PMC is not required to seek stockholder ratification of this
appointment,  the board believes it to be sound corporate  practice to do so. If
the  appointment  is not ratified,  the Audit  Committee  will  investigate  the
reasons for stockholder rejection and reconsider the appointment.

Fees billed to PMC by Deloitte & Touche LLP during Fiscal Year 2002

     Audit Fees:

         Audit fees  billed to PMC by  Deloitte & Touche LLP for review of PMC's
annual  financial  statements and those financial  statements  included in PMC's
quarterly  reports on Form 10-Q and annual report on Form 10-K totaled  $173,248
for fiscal year 2002.

     Financial Information Systems Design and Implementation Fees:

         PMC did not  engage  Deloitte  & Touche  LLP to  provide  advice to PMC
regarding  financial  information  systems design and implementation  during the
fiscal year ended December 29, 2002.

     All Other Fees:

         Tax Fees:  Fees billed to PMC by Deloitte & Touche LLP for  tax-related
services  rendered  to PMC  totaled  $435,979  for fiscal  year  2002,  of which
$307,000 was for tax  compliance  and the balance  related to tax consulting and
planning.

         Other Fees: Fees for all other services totaled $54,885 for fiscal year
2002.  The fees for other  services  included  (i)  assistance  with  regulatory
filings,  (ii)  consultations  on the effects of various  accounting  issues and
changes  in  professional  standards;  and (iii)  audits of  certain  subsidiary
companies.

         Representatives  of  Deloitte & Touche LLP are  expected  to attend the
annual meeting where they will be available to respond to appropriate  questions
and, if they desire, to make a statement.

         In making its  recommendation  to ratify the  appointment of Deloitte &
Touche  LLP as PMC's  independent  auditors  for  fiscal  year  2003,  the Audit
Committee has considered  whether the non-audit  services provided by Deloitte &
Touche LLP are compatible with maintaining the independence of Deloitte & Touche
LLP.


Recommendation

PMC's  Board  of  Directors  recommends  a  vote  FOR  the  ratification  of the
appointment of Deloitte &Touche LLP as PMC's independent auditors.


Vote Required

The affirmative  vote of a majority of the votes cast is required to confirm the
appointment of Deloitte & Touche LLP as independent auditors of PMC for the 2003
fiscal year.

                                       16





QUESTIONS AND ANSWERS ABOUT THE PROXY MATERIALS AND THE ANNUAL MEETING



Q:   Why am I receiving these materials?

A:   PMC's Board of  Directors  is  providing  these proxy  materials  to you in
     connection with PMC's annual meeting of stockholders, which will take place
     on May 15, 2003.  Stockholders are invited to attend the annual meeting and
     are requested to vote on the proposals described in this proxy statement.

Q:   What information is contained in these materials?

A:   The information  included in this proxy statement  relates to the proposals
     to be voted on at the annual meeting,  the voting process, the compensation
     of directors and our most highly paid officers,  and certain other required
     information.  PMC's 2002 Annual Report on Form 10-K,  Proxy Card and return
     envelope are also enclosed.

Q:   What proposals will be voted on at the annual meeting?

A:   There are two proposals scheduled to be voted on at the annual meeting:

     o   the election of directors for a one-year term; and

     o   the  ratification of the appointment of Deloitte & Touche as PMC's
         independent auditors.

Q:   What is the board's voting recommendation?

A:   PMC's board recommends that you vote your shares "FOR" each of the nominees
     to the board and "FOR" the  ratification  of the  appointment of Deloitte &
     Touche as PMC's independent auditors.

Q:   Which of my shares can be voted?

A:   You can vote all shares you owned as of the close of  business on March 31,
     2003 (the "Record  Date").  These shares  include shares that are: (1) held
     directly in your name as the stockholder of record, and (2) held for you as
     the beneficial owner through a stockbroker, bank or other nominee.

Q:   What is the  difference  between  holding shares as a stockholder of record
     and as a beneficial owner?

A:   Most  stockholders of PMC hold their shares through a stockbroker,  bank or
     other nominee rather than directly in their own name. As summarized  below,
     there are some  distinctions  between shares held of record and those owned
     beneficially.

     Stockholder of Record

     If your shares are  registered  directly  in your name with PMC's  transfer
     agent,  American  Stock  Transfer & Trust  Company,  you are considered the
     stockholder of record of those shares.  As the  stockholder of record,  you
     have the right to grant your  voting  proxy  directly  to PMC or to vote in
     person at the annual meeting. PMC has enclosed a proxy card for you to use.

     Beneficial Owner

     If your shares are held in a stock brokerage  account or by a bank or other
     nominee,  you are considered the beneficial  owner of shares held in street
     name, and these proxy  materials are being  forwarded to you by your broker
     or nominee who is considered, with respect to those shares, the stockholder
     of  record.  As the  beneficial  owner,  you have the right to direct  your
     broker on how to vote and are also  invited to attend  the annual  meeting.
     However,  since you are not the  stockholder  of  record,  you may not vote
     these  shares in person at the annual  meeting.  Your broker or nominee has
     enclosed a voting  instruction  card for you to use in directing the broker
     or nominee regarding how to vote your shares.

Q:   How can I vote my shares in person at the annual meeting?

A:   Shares held directly in your name as the stockholder of record may be voted
     in person at the annual  meeting.  If you choose to do so, please bring the
     enclosed proxy card or proof of identification.

     Even if you plan to attend the annual meeting, PMC recommends that you also
     submit your proxy as  described  below so that your vote will be counted if
     you later  decide not to attend the annual  meeting.  Shares held in street
     name may be voted in person by you only if you  obtain a signed  proxy from
     the record holder giving you the right to vote the shares.

Q:   How can I vote my shares without attending the annual meeting?

A:   Whether  you  hold  shares   directly  as  the  stockholder  of  record  or
     beneficially in street name, you may direct your vote without attending the
     annual meeting.  You may vote by granting a proxy for those shares you hold
     directly as the  stockholder  of record or, for shares held in street name,
     by  submitting  voting  instructions  to your  broker or nominee  using the
     voting instruction card provided by your broker or nominee.

                                       17


Q:   Can I change my vote?

A:   You may change your proxy instructions at any time prior to the vote at the
     annual  meeting.  For shares held directly in your name, you may accomplish
     this by  granting  a new proxy  bearing a later date  (which  automatically
     revokes the earlier proxy) or by attending the annual meeting and voting in
     person.  Attendance  at the annual  meeting will not cause your  previously
     granted proxy to be revoked unless you specifically so request.  For shares
     held  beneficially by you, you may accomplish this by submitting new voting
     instructions to your broker or nominee.

Q:   How are votes counted?

A:   In the  election of  directors,  you may vote "FOR" all of the  nominees or
     your vote may be  "WITHHELD"  with respect to one or more of the  nominees.
     For the other proposals, you may vote "FOR", "AGAINST" or "ABSTAIN". If you
     "ABSTAIN",  it has the same  effect as a vote  "AGAINST".  If you sign your
     proxy card or broker voting instruction card with no further  instructions,
     your shares will be voted in  accordance  with the  recommendations  of the
     board.

Q:   What is the voting requirement to approve each of the proposals?

A:   The six nominees  receiving the highest number of affirmative  votes of the
     shares  present or  represented  and  entitled  to vote shall be elected as
     directors.  All other  proposals  require the  affirmative  "FOR" vote of a
     majority  of those  shares  present  and  entitled  to  vote.  If you are a
     beneficial  owner and do not provide the  stockholder of record with voting
     instructions,  your shares may constitute  broker  non-votes,  as described
     below  in "What is the  quorum  requirement  for the  annual  meeting?"  In
     tabulating  the voting  result for any  particular  proposal,  shares which
     constitute broker non-votes are not considered entitled to vote.

Q:   What  does it mean if I receive  more than one proxy or voting  instruction
     card?

A:   It means your  shares are  registered  differently  or are in more than one
     account.  Please  provide  voting  instructions  for all proxy  and  voting
     instruction cards you receive.

Q:   Where can I find the voting results of the annual meeting?

A:   PMC will  announce  preliminary  voting  results at the annual  meeting and
     publish final results in PMC's quarterly report on Form 10-Q for the second
     quarter of fiscal year 2003.

Q:   What happens if additional proposals are presented at the annual meeting?

A:   Other than the two proposals  described in this proxy  statement,  PMC does
     not expect any matters to be presented for a vote at the annual meeting. If
     you grant a proxy, the persons named as proxy holders, Robert Bailey, PMC's
     President and Chief Executive officer,  Alan Krock, PMC's Vice President of
     Finance and Chief Financial Officer, and Glen Kayll, PMC's Treasurer,  will
     have the discretion to vote your shares on any additional  matters properly
     presented for a vote at the annual  meeting.  If for any unforeseen  reason
     any of PMC's  nominees is not available as a candidate  for  director,  the
     persons  named as  proxy  holders  will  vote  your  proxy  for such  other
     candidate or candidates as may be nominated by the board.

Q:   What class of shares is entitled to be voted?

A:   Each share of PMC's common stock outstanding as of the close of business on
     March 31,  2003,  the Record  Date,  is  entitled to one vote at the annual
     meeting. In addition, since cumulative voting applies to PMC's common stock
     in the election of directors,  if any  stockholder at the meeting and prior
     to the voting gives notice of the stockholder's intention to cumulate votes
     for the election of directors, then every stockholder, or the stockholder's
     proxy,  who is entitled to vote upon the election of directors may cumulate
     such stockholder's  votes and give one candidate a number of votes equal to
     the number of  directors to be elected  multiplied  by the number of shares
     held by such stockholder, or distribute the stockholder's votes on the same
     principle among as many candidates as the stockholder may select,  provided
     that votes cannot be cast for more than five nominees.  On the Record Date,
     PMC had  approximately  168,544,651  shares  of  common  stock  issued  and
     outstanding.

                                       18


Q:   What is the quorum requirement for the annual meeting?

A:   The quorum  requirement  for  holding the annual  meeting  and  transacting
     business is a majority of the outstanding shares entitled to be voted as of
     the Record  Date.  The shares  may be present in person or  represented  by
     proxy at the annual  meeting.  Both  abstentions  and broker  non-votes are
     counted as present for the purpose of determining the presence of a quorum.
     Broker non-votes,  however,  are not counted as shares present and entitled
     to be voted with  respect  to the matter on which the broker has  expressly
     not voted. Thus, broker non-votes will not affect the outcome of any of the
     matters being voted on at the annual meeting.  Generally,  broker non-votes
     occur when  shares  held by a broker for a  beneficial  owner are not voted
     with  respect  to a  particular  proposal  because  (1) the  broker has not
     received voting  instructions  from the beneficial owner and (2) the broker
     lacks discretionary voting power to vote such shares.

Q:   Who will count the vote?

A:   A representative of Georgeson Shareholder Communications Inc. will tabulate
     the votes and act as the Inspector of Elections.

Q:   Is my vote confidential?

A:   Proxy instructions, ballots and voting tabulations that identify individual
     stockholders  are handled in a manner that  protects  your voting  privacy.
     Your vote  will not be  disclosed  either  within  PMC or to third  parties
     except (1) as necessary to meet applicable legal requirements, (2) to allow
     for the  tabulation  of votes  and  certification  of the  vote,  or (3) to
     facilitate  a successful  proxy  solicitation  by the board.  Occasionally,
     stockholders  provide  written  comments on their proxy card which are then
     forwarded to PMC's management.

Q:   Who will bear the cost of soliciting votes for the annual meeting?

A:   PMC will pay the entire cost of preparing,  assembling,  printing,  mailing
     and distributing these proxy materials. In addition to the mailing of these
     proxy  materials,  the  solicitation  of  proxies  or votes  may be made in
     person,  by telephone or by electronic  communication  by PMC's  directors,
     officers, and employees,  who will not receive any additional  compensation
     for  such  solicitation  activities.  PMC  has  retained  the  services  of
     Georgeson  Shareholder  Communications  Inc. to aid in the  solicitation of
     proxies from banks,  brokers,  nominees and  intermediaries.  PMC estimates
     that it will pay Georgeson a fee of $15,000 for its services.  In addition,
     PMC may reimburse brokerage firms and other persons representing beneficial
     owners of shares for their expenses in forwarding  solicitation material to
     such beneficial owners.

Q:   May I propose  actions for  consideration  at next year's annual meeting of
     stockholders or nominate individuals to serve as directors?

A:   You may submit  proposals for  consideration  at future annual  stockholder
     meetings, including director nominations.

     Stockholder Proposals: In order for a stockholder proposal to be considered
     for inclusion in PMC's proxy statement for next year's annual meeting,  the
     written  proposal  must be received by PMC no later than  December 13, 2003
     and should contain such  information  as required under PMC's Bylaws.  Such
     proposals  will  need to  comply  with the  U.S.  Securities  and  Exchange
     Commission's  regulations  regarding the inclusion of stockholder proposals
     in PMC-sponsored proxy material

     Any stockholder who wants to make a proposal or director nomination that is
     not included in PMC's proxy statement for that annual meeting, must deliver
     written  notice to PMC's  corporate  secretary at least 120 days before the
     one-year  anniversary of the previous year's annual meeting (in the case of
     the 2004 annual  meeting this date is January 16,  2004).  This notice must
     contain the  information  specified in PMC's bylaws  regarding  the matters
     proposed  to be  brought  before  the annual  meeting  and the  stockholder
     proposing  such matters.  If the date of the annual meeting is more than 30
     days after the one-year  anniversary of the previous year's annual meeting,
     then the deadline will be changed.


                                       19

                                                                      APPENDIX A


                             AUDIT COMMITTEE CHARTER

                          (as revised February 4, 2003)

This  Audit  Committee  Charter  (Charter)  has  been  adopted  by the  Board of
Directors (the Board) of PMC-Sierra,  Inc (Company).  The Audit Committee of the
Board (the  Committee)  shall review and reassess this charter at least annually
and recommend any proposed changes to the Board for approval.

         1. Role, Organization and Authority

The Committee assists the Board in fulfilling its  responsibility  for oversight
of the quality and integrity of the accounting,  auditing,  internal control and
financial  reporting practices of PMC. It may also have such other duties as may
from time to time be assigned to it by the Board.  The Committee  shall maintain
free  and  open  communication   with  the  independent   auditors  and  Company
management.

The membership of the Committee shall consist of at least three  directors,  who
are each  free of any  relationship  that,  in the  opinion  of the  Board,  may
interfere with such member's  individual exercise of independent  judgment,  who
meet the  independence  requirements of the Nasdaq Stock Market (Nasdaq) and the
Securities and Exchange Commission and meet the financial literacy  requirements
for serving on audit committees, all as required by Nasdaq

The  Committee  is  empowered  to  investigate  any  matter  relating  to  PMC's
accounting,  internal control or financial  reporting  practices  brought to its
attention,  with full  access to all  Company  books,  records,  facilities  and
personnel.  The Committee has the authority to engage and determine  funding for
independent  counsel and other advisors,  as it deems necessary to carry out its
duties.

One member of the  Committee  shall be  appointed  as chair.  The chair shall be
responsible for leadership of the Committee,  including scheduling and presiding
over meetings,  preparing agendas,  and making regular reports to the Board. The
chair  will  also  maintain  regular  liaison  with the CEO,  CFO,  and the lead
independent audit partner.

The Committee  shall meet at least six times a year,  or more  frequently as the
Committee considers necessary.  At least once each year the Committee shall have
separate private meetings with the independent auditors and management.


         2. Responsibilities

Although the Committee may wish to consider  other duties from time to time, the
general recurring  activities of the Committee in carrying out is oversight role
are described below. The Committee shall be responsible for:

         o  Appointing,  compensating,  retaining and overseeing the work of the
            independent  auditors  (including  resolving  disagreements  between
            management  and  the  independent   auditors   regarding   financial
            reporting)  for the purpose of  preparing or issuing an audit report
            or related work. The  independent  auditors shall report directly to
            the Committee.

         o  Pre-approving any audit and permitted non-audit services provided to
            the Company by the independent  auditors (or subsequently  approving
            non-audit  services  in  those   circumstances  where  a  subsequent
            approval  is  necessary  and  permissible);   in  this  regard,  the
            Committee  shall have the sole  authority  to approve the hiring and
            firing of the independent  auditors,  all audit  engagement fees and
            terms and all non-audit engagements, as may be permissible, with the
            independent  auditors.  The  Committee  may  delegate to one or more
            members the  authority to grant  pre-approvals  and then report such
            decisions to the full Committee at its scheduled meetings.

         o  Obtaining  annually from the  independent  auditors a formal written
            statement describing all relationships between the auditors and PMC,
            consistent with Independence  Standards Board Standard Number 1. The
            Committee  shall actively  engage in a dialogue with the independent
            auditors  with  respect  to any  relationships  that may  impact the
            objectivity  and  independence  of the auditors  and shall take,  or
            recommend  that the Board take,  appropriate  actions to oversee and
            satisfy itself as to the auditors' independence.

         o  Reviewing the audited  financial  statements and any report rendered
            by the independent  auditors and discussing them with management and
            the  independent  auditors.  These  discussions  shall  include  the
            matters  required  to  be  discussed  under  Statement  of  Auditing
            Standards  No.  61  and   consideration  of  the  quality  of  PMC's
            accounting   principles  as  applied  in  its  financial  reporting,
            including a review of particularly  sensitive accounting  estimates,
            reserves and accruals,  judgmental areas, audit adjustments (whether
            or not  recorded),  and other such inquiries as the Committee or the
            independent  auditors shall deem appropriate.  Based on such review,
            the Committee shall make its  recommendation  to the Board as to the
            inclusion  of PMC's  audited  financial  statements  in PMC's Annual
            Report on Form 10-K.

         o  Issuing annually a report to be included in PMC's proxy statement as
            required by the rules of the Securities and Exchange Commission.

         o  Discussing with a  representative  of management and the independent
            auditors any issues arising from the independent  auditors review of
            the  quarterly  financial  statements  prior to the  filing of PMC's
            Quarterly Report on Form 10-Q.

        o   Discussing with management and the independent  auditors the quality
            and adequacy of and compliance with PMC's internal controls.

        o   Discussing  with  management  and/or PMC's general counsel any legal
            matters (including the status of pending litigation) that may have a
            material  impact on PMC's  financial  statements,  and any  material
            reports or inquiries from regulatory or governmental agencies.

The  Committee's  job is one of  oversight.  Management is  responsible  for the
preparation  of PMC's  financial  statements  and the  independent  auditors are
responsible for auditing those financial statements. The Committee and the Board
recognize that management and the  independent  auditors have more resources and
time, and more detailed  knowledge and information  regarding PMC's  accounting,
auditing,  internal control and financial reporting practices than the Committee
does;  accordingly the Committee's oversight role does not provide any expert or
special assurance as to the financial statements and other financial information
provided by PMC to its stockholders and others.





Instructions for Voting Your Proxy

PMC-SIERRA,  INC. is offering  stockholders of record three  alternative ways of
voting your proxy:

o By Telephone (using a touch-tone telephone)

o Through the Internet (using a browser)

o By Mail (traditional method)

Your telephone or Internet vote authorizes the named proxies to vote your shares
in the same manner as if you had returned  your proxy card.  We encourage you to
use these cost effective and convenient ways of voting, 24 hours a day, 7 days a
week.


TELEPHONE VOTING   Available only until 5:00 p.m. Eastern time on May 14, 2003

    o  This method of voting is available for residents of the U.S. and Canada

    o  On a touch-tone telephone, call TOLL FREE 1-877-816-0836, 24 hours a day,
       7 days a week.

    o  You will be asked to enter ONLY the CONTROL NUMBER shown below.

    o  Have your proxy card ready, then follow the prerecorded instructions.

    o  Your vote will be confirmed and cast as you directed.


INTERNET VOTING    Available only until 5:00 p.m. Eastern time on May 14, 2003


    o  Visit our Internet voting Website at http://proxy.georgeson.com.

    o  Enter the COMPANY  NUMBER AND CONTROL  NUMBER  shown below and follow the
       instructions on your screen.

    o  You will incur only your usual Internet charges.

VOTING BY MAIL

    o  Simply  mark,  sign  and  date  your  proxy  card  and  return  it in the
       postage-paid envelope.

    o  If you are voting by telephone or the  Internet,  please do not mail your
       proxy card.


                    COMPANY NUMBER         CONTROL NUMBER

                               (SEE REVERSE SIDE)


              DETACH BELOW AND RETURN USING THE ENVELOPE PROVIDED
                         ONLY IF YOU ARE VOTING BY MAIL
________________________________________________________________________________


[X] Please mark votes as in this example.

This proxy, when properly executed, will be voted in the manner directed herein
by the undersigned stockholder. If no direction is made, this proxy will be
voted for the proposals.

1. To elect directors of the company to serve for the ensuing year and until the
   next annual meeting or the election of their successors.

   Nominees: James Diller, Frank Marshall, William Kurtz,
             Robert Bailey, Alexandre Balkanski, Lewis Wilks

          FOR all nominees
        listed above (except
           as indicated)                     WITHHOLD

               [   ]                          [   ]


   _____________________________________________
   If you wish to withhold authority to vote for any individual  nominee,  write
   the name of that nominee on the line above.




2. To  ratify  the  appointment  of  Deloitte  &  Touche  LLP as  the  company's
   independent auditors for the 2003 fiscal year.

          FOR         AGAINST      ABSTAIN

          [  ]         [  ]          [  ]



By executing this proxy,  the  undersigned  stockholder  grants the proxies,  in
their  discretion,  the ability to vote upon such other business as may properly
come before the meeting or any adjournment thereof.


DATE: __________________________________________, 2003



___________________________________________________
                     Signature

___________________________________________________
                     Signature

(Note: This Proxy should be marked,  dated and signed by the stockholder exactly
as his/her  name is printed at the left and  returned  promptly in the  enclosed
envelope.  A person signing as an executor,  administrator,  trustee or guardian
should so indicate and specify his/her title.  If a corporation,  please sign in
full corporate name by President or other authorized  officer. If a partnership,
please sign in  partnership  name by  authorized  person.  If shares are held by
joint tenants or a community property, all joint owners should sign.)

                         PLEASE DETACH PROXY CARD HERE
________________________________________________________________________________

P
R
O
X
Y

           THIS PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS

                                PMC-Sierra, Inc.

           ANNUAL MEETING OF STOCKHOLDERS TO BE HELD ON MAY 15, 2003

The undersigned  Stockholder of PMC-SIERRA,  INC. (the  "Company")  acknowledges
receipt of the Notice of Annual Meeting of Stockholders  and the Proxy Statement
each dated April 11, 2003,  and the  undersigned  revokes all prior  proxies and
appoints Robert Bailey,  Alan Krock and Glen Kayll and each of them, proxies and
attorneys-in-fact, with full power to each of substitution, on behalf and in the
name of the  undersigned to represent the  undersigned and to vote all shares of
Common Stock of the Company which the  undersigned  would be entitled to vote at
the Annual  Meeting of  Stockholders  to be held at Executive  Plaza Hotel,  405
North Road,  Coquitlam,  British  Columbia on May 15, 2003,  at 2:00 p.m.  local
time,  and at any  adjournment  thereof,  and instructs  said proxies to vote as
directed on the reverse side.

This proxy, when properly executed,  will be voted in the manner directed herein
by the  undersigned  stockholder.  If no direction  is made,  this proxy will be
voted for the  proposals  and for such matters as may  properly  come before the
meeting as the proxies deem advisable.


              (Important - To be signed and dated on reverse side)