SCHEDULE 14A
                                (Rule 14a-101)

                    INFORMATION REQUIRED IN PROXY STATEMENT

                           SCHEDULE 14A INFORMATION

  Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act
                                  of 1934
                           (Amendment No.         )

  Filed by Registrant [x]
  Filed by a Party other than the Registrant [ ]
  Check the appropriate box:
  [ ]  Preliminary Proxy Statement
  [ ]  Confidential, for Use of the Commission Only (as permitted by
        Rule 14a-6(e) (2))
  [x]  Definitive Proxy Statement
  [ ]  Definitive Additional Materials
  [ ]  Soliciting Material Pursuant to Rule 14a-11(c) or Rule 14a-12

                           INTERPHASE CORPORATION
               (Name of Registrant as Specified In Its Charter)

  ___________________________________________________________________________
   (Name of Person(s) Filing Proxy Statement, If Other Than the Registrant)

  Payment of Filing Fee (Check the appropriate box):
  [x]  No fee required.
  [ ]  Fee computed on table below per Exchange Act Rules 14a-6(i)(1)
        and 0-11.

       (1) Title of each class of securities to which transaction applies:
  ______________________________________________________________
       (2) Aggregate numer of securities to which transactions applies:
  ______________________________________________________________
       (3) Per unit price or other underlying value of transaction computed
       pursuant to Exchange Act Rule 0-11 (Set forth the amount on which
       the filing fee is calculated and state how it was determined):
  ______________________________________________________________
       (4) Proposed maximum aggregate value of transaction:
  ______________________________________________________________
       (5) Total Fee Paid
  ______________________________________________________________
  [ ]  Fee paid previously with preliminary materials.
  [ ]  Check box if any part of the fee is offset as provided by Exchange
       Act Rule 0-11(a)(2) and identify the filing for which the offsetting
       fee was paid previously.  Identify the previous filing by registration
       statement number, or the Form or Schedule and the date of its filing.
       (1) Amount Previously Paid:
  ______________________________________________________________
       (2) Form, Schedule or Registration Statement No:
  ______________________________________________________________
       (3) Filing Party:

       (4) Date Filed:
  ______________________________________________________________


                           [INTERPHASE COMPANY LOGO]

                   NOTICE OF ANNUAL MEETING OF SHAREHOLDERS
                             To Be Held May 2, 2001

 ----------------------------------------------------------------------------

 To the Holders of Common Stock of
   Interphase Corporation:

      NOTICE IS  HEREBY GIVEN  that the  annual  meeting of  shareholders  of
 Interphase Corporation, a Texas corporation (the "Company"), will be held on
 May 2, 2001 at 10:00 a.m.  local time at the Omni  Mandalay at 221 East  Las
 Colinas Boulevard, Irving, Texas, for the following purposes:

      (a)  to elect seven directors  of the Company to  serve until the  next
 annual meeting of shareholders or until their respective successors shall be
 elected and qualified;

      (b)  to transact such other  business as may  properly come before  the
 meeting or any adjournment thereof.

      It is  desirable  that  as  large  a  proportion  as  possible  of  the
 shareholders' interests be represented at the  meeting.  Whether or not  you
 plan to be present at  the meeting, you are  requested to sign the  enclosed
 proxy and return it promptly in the enclosed envelope.

                                    By order of the Board of Directors

                                    /s/ S. Thomas Thawley
                                    ---------------------------
                                    S. Thomas Thawley
                                    Vice Chairman and Secretary
 Dallas, Texas
 April 2, 2001




                            Interphase Corporation
                                 13800 Senlac
                             Dallas, Texas 75234


                               PROXY STATEMENT
                        ANNUAL MEETING OF SHAREHOLDERS
                            To be Held May 2, 2001


      This  Proxy  Statement  is  furnished  to  shareholders  of  Interphase
 Corporation, a Texas  corporation (the  "Company"), in  connection with  the
 solicitation of proxies by the Board of Directors of the Company for use  at
 the annual meeting of shareholders to  be held on May  2, 2001.  Proxies  in
 the form enclosed  will be voted  at the meeting,  or if properly  executed,
 returned to the Company prior to the meeting and not revoked.  The proxy may
 be revoked at any time before  it is voted by  giving written notice to  the
 Secretary of the  Company.  This  proxy statement is  first being mailed  to
 shareholders on or about April 2, 2001.

                       PERSONS MAKING THE SOLICITATION

      The accompanying proxy is being solicited by the Board of Directors  of
 the Company.  The cost of soliciting the proxies and the Annual Meeting will
 be borne entirely  by the  Company.  In  addition to  the use  of the  mail,
 proxies may be solicited  by personal interview,  telephone and telegram  by
 directors and officers and employees of the Company.  Arrangements may  also
 be  made  with  brokerage  houses   and  other  custodians,  nominees,   and
 fiduciaries to forward  solicitation material  to the  beneficial owners  of
 shares of Common Stock held of record  by such persons, and the Company  may
 reimburse  them  for  reasonable  out-of  pocket  expenses  they  incur   in
 connection with forwarding the solicitation material.

                  OUTSTANDING CAPITAL STOCK AND RECORD DATE

      The record date for shareholders entitled  to notice of and to vote  at
 the annual meeting is March 1, 2001.  At the close of business on that date,
 the Company had issued, outstanding and entitled to be voted at the  meeting
 5,756,193 shares of Common Stock, $.10 par value ("Common Stock").

                 ACTION TO BE TAKEN AT THE MEETING

      The accompanying proxy, unless  the shareholder otherwise specifies  in
 the proxy, will be voted for the election as directors of the Company of the
 seven persons  named  under  the caption  "Election  of  Directors"  and  to
 transact such other business as may properly come before the meeting.

      Where shareholders have appropriately  specified how their proxies  are
 to be  voted, they  will be  voted  accordingly.   If  any other  matter  or
 business is  brought before  the meeting,  the proxy  holders may  vote  the
 proxies at their discretion.   The directors do not  know of any such  other
 matter or business.


                              QUORUM AND VOTING

      The presence, in person or  by proxy, of the  holders of a majority  of
 the outstanding shares of Common Stock  is necessary to constitute a  quorum
 at the annual meeting.  In deciding all questions, a holder of Common  Stock
 is entitled to one vote, in person or by  proxy, for each share held in  his
 name on the record date.  Abstentions  will be included in vote totals  and,
 as such, will have the same effect on each proposal other than the  election
 of directors as  a negative vote.   Broker non-votes,  if any,  will not  be
 included in vote totals and, as such, will have no effect on any proposal at
 this meeting.

                            PRINCIPAL SHAREHOLDERS

      The following table sets forth certain information as to the number  of
 shares of Common Stock of the Company beneficially owned as of March 3, 2001
 by (i) each person who is known to the Company to own beneficially more than
 5% of the outstanding  Common Stock of the  Company, (ii) certain  executive
 officers and each director of the  Company and (iii) all executive  officers
 and directors as a group.   Each of the owners  named below has sole  voting
 and investment power with respect to the shares of Common Stock beneficially
 owned by him or it unless otherwise indicated.



   Name and address of        Amount and Nature of      Percent of
   Beneficial Owner (1)       Beneficial Ownership         Class
   ---------------------------------------------------------------
                                                     
   Gregory B. Kalush              366,330  (2) (3)          6.4%
   S. Thomas Thawley              268,625   (2)             4.7%
   David H. Segrest                47,000   (2)             0.8%
   James F. Halpin                 47,000   (2)             0.8%
   Paul N. Hug                     42,000   (2)             0.7%
   Steven P. Kovac                 33,334   (2)             0.6%
   William R. Voss                 31,000   (2)             0.5%

   All executive officers         835,289   (4)            14.5%
   and directors
   as a group (7 persons)



 (1)  The address for these people  is Interphase Corporation, 13800  Senlac,
      Dallas, TX  75234.
 (2)  Includes vested options to purchase  Common Stock with exercise  prices
      ranging  from  $4.38-$23.00  per  share  (fair  market  value  on   the
      respective dates of grant) as follows:  Mr. Kalush, 122,333 shares; Mr.
      Hug, 42,000 shares;  Mr. Segrest,  42,000 shares;  Mr. Thawley,  42,000
      shares; Mr. Halpin, 40,000  shares; Mr. Kovac,  33,334 shares; and  Mr.
      Voss, 30,000 shares.
 (3)  Includes beneficial ownership of shares due to voting rights on  shares
      held by Motorola (243,997 shares).
 (4)  Includes 351,667 shares that  may be acquired  upon exercise of  vested
      stock options.


                            ELECTION OF DIRECTORS

      Seven directors are  to be elected  at the meeting.   To  be elected  a
 director, each nominee must receive a plurality of all of the votes cast  at
 the meeting for the election of directors.  Should any nominee become unable
 or unwilling to accept  nomination or election, the  proxy holders may  vote
 the proxies for the election in his stead  of any other person the Board  of
 Directors may recommend.  Each nominee has expressed his intention to  serve
 the entire term for which election is sought.

      A brief description  of each  nominee for  director of  the Company  is
 provided below.  Directors hold office until the next annual meeting of  the
 shareholders or until their successors are elected and qualified.

      Gregory B. Kalush, 44, was elected  Chairman of the Board  in May 2000.
 Mr. Kalush was appointed the Chief Executive Officer, President and Director
 of the Company in March 1999.   He joined the  Company in February 1998,  as
 Chief Financial  Officer, Vice  President of  Finance  and Treasurer.    Mr.
 Kalush is  also the  sole member  of the  New Employee  and Retention  Stock
 Option Committee of the  Board of Directors.   Prior to joining  Interphase,
 Mr. Kalush was with DSC Communications Corporation from 1995 to 1997.  While
 at DSC,  he  served  as Vice  President  Transmission  Data  Services,  Vice
 President of  Operations,  International  Access  Products  and  Group  Vice
 President of Finance, Transport Systems Group. Prior to DSC, Mr. Kalush  was
 with IBM Corporation  from 1978  to 1994.   During that  time his  positions
 included Chief  Financial Officer  and Operations  Executive for  the  Skill
 Dynamics Business Unit, Director of Finance, Planning and Administration for
 the Southwest area, and Division Director of Finance and Operations for  the
 Data Systems division.

      James F. Halpin, 50,  was elected a  director in 1996.   Mr. Halpin  is
 currently  President  of  River  Bend  Incorporated,  a  private  investment
 company.   He had  served as  the Chief  Executive Officer  of CompUSA  from
 December 1993 to March 2000.  Mr. Halpin had also served as President and as
 a director of CompUSA since May 1993 and as Chief Operating Officer from May
 1993 to January 1995.  From 1990 to November 1992, Mr. Halpin was  President
 of HomeBase, a home center  warehouse retailer.  Mr.  Halpin is a member  of
 the Compensation Committee and General Stock  Option Committee of the  Board
 of Directors.  Mr. Halpin is a director for Marvel Enterprises Inc., a comic
 book publisher  and  toy manufacturer  and  Lowe's Companies,  Inc.  a  home
 improvement retail center.

      Paul N.  Hug, 57,  was elected  a director  in  1983.   He has  been  a
 certified public accountant engaged in  public accounting practice as  owner
 of Paul Hug & Co. CPA's since 1988.  Mr. Hug is a member of the Compensation
 Committee and the  General Stock Option  Committee, and is  Chairman of  the
 Audit Committee of the Board of Directors.


      Randall D. Ledford,  51, Randall D.  Ledford is  currently Senior  Vice
 President and Chief Technology Officer for Emerson Electric Co., responsible
 for leading the strategic technical direction  of the Company, advising  the
 Corporation  and  Divisions  on   technology  acquisitions,  and   directing
 Strategic Investment Programs for  R&D and new product  investments.  He  is
 also President of  the internal Emerson  subsidiary investing in  technology
 venture companies.  He serves on several  CTO Boards and Forums both in  the
 U.S. and abroad, as well as on the Board of Directors of several  technology
 companies. Before joining  Emerson, Mr.  Ledford was  President and  General
 Manager of several different divisions at Texas Instruments Inc.,  including
 software, digital imaging, enterprise solutions, and process automation.  He
 began his career  with Bell Telephone  Laboratories in New  Jersey where  he
 worked  on  UNIX  development,  fiber  optic  communication,  and  microwave
 transmissions.  Mr. Ledford  holds  a Ph.D. in physics from Duke University.
 He has over 20  patents and has published  over 80 articles in  professional
 journals in science, engineering and business.

      David H. Segrest,  56, was elected  a director in  1983.   He has  been
 engaged in the practice  of law since 1970  and has served  as a partner  of
 Gardere Wynne Sewell LLP,  and its predecessors since  1975.  Gardere  Wynne
 Sewell LLP has served as counsel to the Company since 1978.  Mr. Segrest  is
 a member of the Audit Committee and the Compensation Committee of the  Board
 of Directors.

      S. Thomas Thawley, 59, is a co-founder of the Company and has served as
 Secretary and a director of  the Company since its  inception in 1977.   Mr.
 Thawley was elected Vice Chairman in May 2000.

      William R. Voss, 47,  was appointed  to the Board of Directors in 1997.
 Mr. Voss is a member of the Audit Committee of the Board of Directors.   Mr.
 Voss has served  as Managing Director  of Lake Pacific  Partners, LLC  since
 1999.  Mr. Voss served as Chief Executive Officer and President for  Natural
 Nutrition  Group  from  1995  to  1999.   Previously,  Mr.  Voss  served  as
 President and Chief Executive  Officer of McCain Foods,  Inc., from 1993  to
 1995.   Prior  to 1993  he  was President  and  Chief Operating  Officer  of
 Pilgrim's Pride Corporation.  Mr. Voss is a director for Nash Finch Company,
 a grocery retailer and wholesaler.


 Committees and Meetings of the Board of Directors

      The Board  of  Directors has  established  four committees,  the  Audit
 Committee, the Compensation Committee,  the General Stock Option  Committee,
 and the New Employee  and Retention Stock Option  Committee.  No  nominating
 committee has been established.  The current Audit Committee is composed  of
 Mr. Hug, Chairman, Mr. Segrest and Mr. Voss.   The Audit Committee met  five
 times during 2000.  The Audit Committee's responsibilities are described  in
 the Audit  Committee  Charter  (see Exhibit  A).  The  current  Compensation
 Committee is composed of Mr. Halpin, Chairman, Mr. Hug and Mr. Segrest.  The
 Compensation Committee met two times during 2000 and reviewed the  executive
 compensation plan  of  the  Company  in  light  of  industry  practices  and
 circumstances unique  to the  Company.   The  current General  Stock  Option
 Committee is composed of Mr. Hug and  Mr. Halpin.  The General Stock  Option
 Committee has the authority, as does  the full Board of Directors, to  grant
 stock options under the Amended and Restated Stock Option Plan.  The General
 Stock Option Committee met one time during 2000.  In 2000, the New  Employee
 and Retention Stock Option Committee was composed of one member, Mr. Kalush.
 The  New Employee and Retention Stock Option Committee has the authority  to
 grant stock options  under the  Amended and  Restated Stock  Option  Plan to
 newly hired  employees  of  the Company  and,  for  retention  purposes,  to
 existing employees of the Company.  It is not intended that the New Employee
 and Retention  Stock Option  Committee will  grant  options to  officers  or
 directors of the Company.

      The Board of Directors held six meetings during the year ended December
 31, 2000.  None of the directors attended fewer than 75% of the meetings  of
 the Board of Directors and its committees on which such director served.

 Compensation of Directors

 Cash Compensation

      The Company compensates its independent directors, Mr. Hug, Mr. Halpin,
 Mr. Segrest, Mr.  Thawley and Mr.  Voss, based upon  the number of  meetings
 attended,  plus an annual retainer.  This amount is reasonably estimated  to
 be approximately  $20,000 per  year,  per director.    Mr. Kalush  does  not
 receive cash compensation as a director.

 Directors Stock Options

      In May 2000, each  incumbent director was granted  an option under  the
 Amended and Restated Director Stock Option Plan for 10,000 shares of  Common
 Stock (an aggregate of 60,000 shares).  These options have an exercise price
 of $17.81 per share (fair market value on the date of grant) and will  fully
 vest at 5 p.m. on the day preceding the 2001 annual meeting of shareholders.


                               AUDIT COMMITTEE

      The Audit Committee  of the Board  of Directors  is  currently composed
 of  Mr.  Hug,  Chairman,  Mr.  Segrest  and  Mr.  Voss.  The purpose  of the
 Audit  Committee  is  to assist  the  Board of Directors in carrying out its
 responsibility  to  oversee  the  Company's  internal controls and financial
 reporting process.

 Audit Committee Charter

      The Board of Directors has adopted and maintains a written charter  for
 the Audit Committee.  A copy of  the Audit Committee Charter is attached  as
 Exhibit A.

 Audit Committee Member Independence

      All members of the  Audit Committee are independent  as defined in  the
 applicable listing standards of the NASD.



 Report of Audit Committee

 April 2, 2001

 To the Board of Directors of Interphase Corporation:

      We have reviewed  and discussed with  management the Company's  audited
 financial statements as of and for the year ended December 31, 2000.

      We have discussed with the independent auditors the matters required to
 be discussed by Statement on Auditing  Standards No. 61, Communication  with
 Audit Committees,  as  amended,  by the  Auditing  Standards  Board  of  the
 American Institute of Certified Public Accountants.

      We have received and  reviewed the written  disclosures and the  letter
 from the  independent  auditors required  by  Independence Standard  No.  1,
 Independence  Discussions  with  Audit   Committees,  as  amended,  by   the
 Independence Standards  Board,  and have  discussed  with the  auditors  the
 auditor's independence.

      Based on the reviews and discussions referred to above, we recommend to
 the Board of Directors  that the financial statements  referred to above  be
 included in the  Company's Annual  Report on Form  10-K for  the year  ended
 December 31, 2000.

 Paul N. Hug, Chairman

 David H. Segrest

 William R. Voss



                              EXECUTIVE OFFICERS

      The executive officers of the Company, their respective ages, positions
 held and tenure as officers are listed below:
                                                                   Executive
                                                                  Officers of
                                                                  the Company
      Name           Age  Position(s) Held with the Company           Since
 -----------------   ---  --------------------------------------  -----------
 Gregory B. Kalush   44   Chairman of the Board,                       1998
                          Chief Executive Officer and President

 Steven P. Kovac     45   Chief Financial Officer, Treasurer and       1999
                          Vice President of Finance


      Gregory B.  Kalush  joined  the Company  in  February  1998,  as  Chief
 Financial Officer, Vice President of Finance and Treasurer.  Mr. Kalush  was
 appointed the Chief Executive Officer, President and Director of the Company
 in March 1999 and was elected Chairman of the Board in May 2000.  Mr. Kalush
 is also  the sole  member of  the New  Employee and  Retention Stock  Option
 Committee  of  the Board  of Directors.  Prior  to joining  Interphase,  Mr.
 Kalush was with DSC Communications Corporation from 1995 to 1997.  While  at
 DSC, he served as Vice President Transmission Data Services, Vice  President
 of Operations, International  Access Products  and Group  Vice President  of
 Finance, Transport Systems  Group. Prior  to DSC,  Mr. Kalush  was with  IBM
 Corporation from 1978  to 1994.   During  that time  his positions  included
 Chief Financial  Officer and  Operations Executive  for the  Skill  Dynamics
 Business Unit,  Director of  Finance, Planning  and Administration  for  the
 Southwest area, and Division Director of Finance and Operations for the Data
 Systems division.

      Steven P.  Kovac joined  the Company  in May  1999 as  Chief  Financial
 Officer,  Vice  President  of  Finance  and  Treasurer.   Prior  to  joining
 Interphase, from 1997 to  1999 Mr. Kovac served  as Chief Operating  Officer
 and Chief Financial Officer for TPN  Inc.,  a satellite  television network.
 From 1989 to 1997 Mr. Kovac was  the Regional Vice President of Finance  and
 Chief  Financial  Officer  for   AT&T  Wireless  Services,  McCaw   Cellular
 Communications and  LIN Cellular  Communications.   From 1988  to 1989,  Mr.
 Kovac was Vice President of Finance and Administration for BBL Industries, a
 manufacturer of paging terminals and voice  messaging equipment.  Mr.  Kovac
 is a member of the Board of Directors for Integrated Systems Corporation,  a
 reseller of DSL and satellite ISP, located in Denver, Colorado.



                            EXECUTIVE COMPENSATION

 Report of the Compensation Committee of the
 Board of Directors on Executive Compensation

      The Compensation  Committee (under  this caption,  the "Committee")  is
 responsible  for  structuring   and  monitoring   the  Company's   executive
 compensation program.  The Committee is currently composed of three  members
 of the Board of Directors:  Mr.  Halpin, Chairman, Mr. Hug and Mr.  Segrest.
 Recommendations of  the Committee  are ultimately  reviewed, considered  and
 approved  by  the   Board  of  Directors;   however,  after  the   executive
 compensation program  has  been approved  by  the Board  of  Directors,  the
 Committee performs ministerial functions effecting and implementing  aspects
 of the program on behalf of the Board of Directors.

      The Committee views its  primary objective to be  the structuring of  a
 compensation strategy designed to align the interests of executives with the
 interests of shareholders by creating incentives which are performance-based
 and tied to the attainment of overall  Company goals.  The markets in  which
 the Company competes are highly competitive and to succeed in them over  the
 long term  the  Company  must  be  able  to  attract,  motivate  and  retain
 executives with  extraordinary qualifications  and  talents.  The  Committee
 evaluates the compensation strategy and compensation plans accordingly.

      Salient components of the executive compensation program include annual
 salary, annual bonus plan and stock option grants.

      At this time,  based on  the Company's  current executive  compensation
 structure, the Company does  not believe it is  necessary  to adopt a policy
 with respect to qualifying  executive compensation in  excess of $1  million
 for deductibility under Section 162(m) of the Internal Revenue Code,  except
 with respect to the Amended and Restated Stock Option Plan.

 Annual Salary

      The Committee  attempts  to establish  annual  salary levels  that  are
 appropriate  with   regard   to   (i)  competitive   salary   levels,   (ii)
 qualifications and  experience, and  (iii)  the longevity,  performance  and
 responsibility of the executive.  At  least annually, the Committee  reviews
 executive salaries and recommends adjustments where appropriate.

 Executive Bonus Plan

      The executive bonus  plan is  intended to  link executive  compensation
 with the attainment of defined Company goals on an annual basis.

      Each fiscal year,  the Committee, after  consulting with management  of
 the Company, establishes annual financial targets for the Company. A  target
 annual  bonus  amount  is  established  based  upon these financial targets.
 The  actual  payment of bonuses  is primarily dependent upon  the extent  to
 which  these  Company-wide objectives  are  achieved.  The financial targets
 established for  2000 were  not achieved,  thus executive  bonuses were  not
 paid.


 Stock Option Grants

      Through the granting of stock options, the Company intends to align the
 executives' long-term  interests  with  those of  the  shareholders  of  the
 Company by tying executive compensation to the long-term performance of  the
 Company's stock price.  This is the Company's principal long-term  incentive
 to executives.

      The Committee  recommends to  the General  Stock Option  Committee  the
 number of shares to  be granted to an  executive based upon several  factors
 including, but not limited to, management's recommendation, the  executive's
 salary level, performance,  position, contribution to  the management  team,
 and contribution to the overall success of the Company.

 Chief Executive Officer Compensation

      In keeping with the general compensation philosophy outlined above, Mr.
 Kalush's  base  salary  is  established  to  place  emphasis  on   incentive
 compensation while  remaining  competitive  with  others  in  the  Company's
 industry.  Mr. Kalush's target annual bonus amount is established based upon
 annual financial targets for  the Company developed by  the  Committee.  The
 actual payment of a  bonus is primarily dependent  upon the extent to  which
 these objectives are achieved.  The  amount of stock options granted to  Mr.
 Kalush is based  upon several factors  including, but not  limited to,  base
 salary level, performance, position and contribution to the overall  success
 of  the  Company.   The  Compensation  Committee  believes  that  the  total
 compensation paid to Mr. Kalush is  commensurate with the compensation  paid
 to the chief executive officers of corporations in similar lines of business
 after adjustment to  compensate for differences  in size,  business mix  and
 geographic area.

 Summary

      The Compensation Committee, in its judgment, has established  executive
 compensation  levels  which  reflect   the  Committee's  desire  to   reward
 executives for individual  contribution to the  attainment of the  Company's
 goals while linking  each executive's financial  opportunity with  increased
 value to the shareholders.


                               THE COMPENSATION COMMITTEE

                               James F. Halpin, Chairman
                               Paul N. Hug
                               David H. Segrest



 Employment Agreements

      The  Board  of  Directors  approved  Mr.  Kalush's  current  employment
 agreement, effective March 12, 2000, pursuant  to which the Company  employs
 Mr. Kalush as its  Chief Executive Officer and  President, at a base  salary
 from March 2000 until March  2003 of at least  $250,000 per year. After  the
 expiration of the initial term of employment, the employment agreement  will
 continue for  successive two-year  terms, unless  either Mr.  Kalush or  the
 Company gives notice  to the  other party  more than  30 days  prior  to the
 expiration of the current term  that the agreement will not be renewed.   In
 addition, in accordance  with his employment  agreement,  Mr.  Kalush (i) is
 entitled to  an annual  bonus based  upon the  guidelines contained  in  the
 Company's Executive  Bonus  Plan,  with  his  "annual  bonus  target"  being
 established by the Compensation Committee, and  (ii) is entitled to  certain
 benefits available to officers of the Company generally.

      Mr. Kalush's employment agreement permits the Company to terminate  Mr.
 Kalush without further  compensation for overt  misconduct.   If Mr.  Kalush
 dies or the Company terminates Mr.  Kalush's employment agreement by  reason
 of disability, then  Mr. Kalush will  be entitled to  (i) receive  severance
 compensation in  the amount  of two  year's base  salary, and  (ii)  receive
 payment of two years of the Executive's annual bonus under the Corporation's
 Executive  Bonus  Plan.  If the  Company elects  not to  renew Mr.  Kalush's
 employment agreement or terminates Mr. Kalush without cause, then Mr. Kalush
 will be entitled to receive severance payments in the amount of three year's
 base salary.  However, following a  "change in control" (as defined  below),
 he will  be entitled  to (i)  severance compensation  in the  amount of  two
 year's base salary, (ii) receive an immediate payment equal to two years  of
 the Executive's annual  bonus under the  Corporation's Executive Bonus  Plan
 and (iii) all  of the stock  options (the "Executive  Stock Options")  which
 have been granted pursuant to the  Plan, or otherwise, shall be  accelerated
 on the date of acquisition.

      In the event of a "change  in control" of the Company, all  outstanding
 stock options of Mr. Kalush will become exercisable.  A "change in  control"
 under these arrangements occurs when one investor, including its affiliates,
 owns 20%  or more  of the  outstanding  Common Stock  of  the  Company.   In
 addition, under  certain circumstances  Mr. Kalush  is given  an  additional
 period of up to three years to exercise his options.

      The  Board  of  Directors  approved  Mr.  Kovac's  current   employment
 agreement, effective May 11, 1999, pursuant to which the Company employs Mr.
 Kovac as  its  Chief  Financial  Officer,  Vice  President  of  Finance  and
 Treasurer, at a base salary of, at least, $175,000 per year. In addition, in
 accordance with his employment agreement, Mr. Kovac (i) received in May 1999
 a non-qualified  stock option  for 40,300  common shares,  and an  incentive
 stock option  for 59,700  common shares,  all for  a ten  year term  and  an
 exercise price of  $8.375 per  share, (ii) is  entitled to  an annual  bonus
 based upon the guidelines contained in  the Company's Executive Bonus  Plan,
 with his  "annual  bonus  target"  being  established  by  the  Compensation
 Committee, and (iii) is entitled to  certain benefits available to  officers
 of the Company generally.


      Mr. Kovac's employment agreement permits  the Company to terminate  Mr.
 Kovac without further compensation  for willful neglect of  his duties.   If
 the Company terminates Mr. Kovac for any reason other than willful  neglect,
 Mr. Kovac will receive (i) nine months severance pay at his base salary, and
 (ii) receive a pro  rata payment of his  bonus for the year  in which  he is
 terminated.   In the  event of  a "change  in control"  of the  Company,  as
 defined above,  all  outstanding stock  options  of Mr.  Kovac  will  become
 exercisable, subject to certain restrictions.

 Summary Compensation Table


      A summary  compensation  table has  been  provided below  and  includes
 individual compensation  information  on  the Chief  Executive  Officer  and
 certain  other  executive  officers  (collectively,  the  "Named   Executive
 Officers") during 2000.

                                                      Long-term
                            Annual Compensation (1)   Compensation
                            -----------------------   Securities
                                                      Underlying        All Other
                                  Salary    Bonus     Options/SAR's   Compensation (2)
                            Year    ($)      ($)          (#)              ($)
                            ----------------------------------------------------------
                                                           
 Gregory B. Kalush          2000  247,000        -       110,000          5,000
 Chairman of the Board,     1999  215,000  197,008       155,000          5,000
 Chief Executive Officer    1998  160,000        -        60,000          5,661
 and President

 Steven P. Kovac            2000  188,000        -        40,000          4,000
 Chief Financial Officer,   1999  112,000   63,043       100,000              -
 Treasurer and Vice
 President of Finance



  (1) The table  does  not  include  the cost  to  the  Company  of  benefits
      furnished to certain officers, including  premiums for life and  health
      insurance.     No  executive   officer  named   above  received   other
      compensation in  excess  of  the  lesser of  $50,000  or  10%  of  such
      officers' salary and bonus compensation.

 (2)  "All Other  Compensation" consists  of matching  and discretionary  (as
      defined) payments by the Company pursuant to its 401(k) plan.



 Option/SAR Grants in Last Fiscal Year

      The  following  table  provides  information  with  respect  to   stock
 options/SARs granted to the Named Executive  Officers during the year  ended
 December 31,  2000.   The potential  realized value  reported below  assumes
 compounded annual rates of return over the term of the options.




                   Number of   Total Options/                             Appreciation at
                   Securities   SARs Granted                            Assumed Annual Rates
                   Underlying   to Employees                              of Stock Price
                  Options/SARs   in Fiscal     Exercise                   for Option Term
                     Granted        Year        Price    Expiration   5 Percent   10 Percent
 Name                  (#)          (%)          ($)        Date         ($)          ($)
 --------------------------------------------------------------------------------------------
                                                                 
 Gregory B. Kalush     10,000       1%         $17.813    5/3/2010    $112,025       $283,893
                      100,000      14%         $13.875   5/30/2010    $872,591     $2,211,318

 Steven P. Kovac       40,000       5%         $13.875   5/30/2010    $349,037       $884,527




 Aggregated Option/SAR Exercises in Last Fiscal Year
   and Fiscal Year End Option/SAR Values

      The following table discloses incentive stock option exercises for  the
 Named Executive Officers during the fiscal year ended December 31, 2000.  In
 addition, the  number  and  value  of  unexercised  options/SARs  that  were
 outstanding at December 31, 2000 are summarized in the table.  A distinction
 is made between options/SARs that were exercisable (vested) at December  31,
 2000 and those options/SARs that were not exercisable at December 31, 2000.


                                            Number of Securities        Value of Unexercised
                                            Underlying Unexercised          In-The-Money
                        Shares                  Options/SARs               Options/SARs
                    Acquired On   Value     at fiscal Year End          at fiscal Year End
                      Exercise  Realized   Exercisable/Unexercisable  Exercisable/Unexercisable
  Name                  (#)       ($)                (#)                        ($)
  ---------------------------------------------------------------------------------------------
                                                            
  Gregory B. Kalush         -         -       79,000  /  246,000        $114,078   /  $186,267

  Steven P. Kovac           -         -       33,334  /  106,666         $14,600   /   $29,200



 Stock Performance Graph

      The following chart compares the cumulative total shareholder return on
 Common Stock during the years ended December 31, 2000, 1999, 1998, 1997  and
 1996 with the cumulative total return on the NASDAQ market index and a  peer
 group index.  The peer group consists of companies with the same  four-digit
 SIC code  as  the  Company  (3577).  The  Company  relied  upon  information
 provided by another firm with respect to  the peer group  stock performance.
 The Company did not attempt to validate the information supplied to it other
 than review it for reasonableness.  The comparison assumes $100 was invested
 on December  31, 1995  in the  Common Stock  and in  each of  the  foregoing
 indices and assumes reinvestment of dividends.




                        [PERFORMANCE GRAPH APPEARS HERE]

                            Cumulative Return

                          12/95    12/96    12/97    12/98    12/99    12/00
                          -----    -----    -----    -----    -----    -----
                                                       
 Interphase Corporation     100       86       49       60      182       76
 Peer Group                 100      145      149      290      673      507
 NASDAQ                     100      123      151      213      395      238



                         CERTAIN RELATED TRANSACTIONS

      David H. Segrest,  is the  Assistant Secretary  and a  director of  the
 Company, and a member of the Compensation Committee and the Audit  Committee
 of the Board of Directors of the Company.  Mr. Segrest is also a partner  of
 Gardere Wynne Sewell LLP,  the Company's general counsel.   Mr. Segrest  and
 others at Gardere Wynne Sewell LLP provide legal services to the Company and
 are typically  compensated at  prevailing hourly  rates.   During 2000,  the
 Company paid Gardere  Wynne Sewell LLP  approximately $253,000 for  services
 provided.

           SECTION 16(a)  BENEFICIAL OWNERSHIP REPORTING COMPLIANCE

      Section 16(a)  of the  Securities Exchange  Act  of 1934  requires  the
 Company's officers and directors, and persons who own more than ten  percent
 of the Common Stock to file reports of ownership and changes in ownership on
 Forms 3, 4 and 5 with the Securities and Exchange Commission and furnish the
 Company with a copy.  Based solely on the Company's review of the copies  of
 such forms it  has received,  the Company  believes that  all its  officers,
 directors, and  greater  than ten  percent  shareholders complied  with  all
 filing requirements applicable  to them  during the  reporting period  ended
 December 31, 2000.


               RELATIONSHIP WITH INDEPENDENT PUBLIC ACCOUNTANTS

      ARTHUR ANDERSEN LLP served as the  independent auditors of the  Company
 for the  year  ended  December  31,  2000, and  has  been  retained  as  the
 independent auditors for the year ended December 31, 2001.  A representative
 of ARTHUR ANDERSEN LLP is expected to  be present at the annual meeting  and
 will have  the opportunity  to make  a statement  and will  be available  to
 answer appropriate shareholder questions.

      During fiscal year  2000, the Company  retained its principal  auditor,
 ARTHUR ANDERSEN LLP,  to provide services  in the  following categories  and
 amounts:

                     Audit Fees               $125,000
                     All Other Fees            $68,000


                          SHAREHOLDERS' PROPOSALS

      Any proposals that shareholders of the Company desire to have presented
 at the 2002 annual meeting of  shareholders must be received by the  Company
 at its principal executive offices no  later than December 3, 2001,  whether
 or not the shareholder wishes to include the proposal in the Company's proxy
 materials.


                                MISCELLANEOUS

              The Annual  Report to  Shareholders of  the Company  for  2000,
 which includes financial statements, accompanying this Proxy Statement, does
 not form any part of the material for the solicitation of proxies.

              The Company will  provide without charge  to each person  whose
 proxy is  solicited hereby  a copy  of  the Company's  2000 Form  10-K  upon
 written request as  set forth below.   Exhibits to  the Form  10-K are  also
 available upon written request upon payment of a reasonable charge to  cover
 the Company's cost in providing such  exhibits.  Written requests should  be
 sent to Investor  Relations, Interphase Corporation,  13800 Senlac,  Dallas,
 Texas, 75234.


                                        By Order of the Board of Directors

                                        /s/ S. THOMAS THAWLEY
                                        ---------------------------
                                        S. THOMAS THAWLEY
                                        Vice Chairman and Secretary
 Dallas, Texas
 April 2, 2001




 EXHIBIT A

                             INTERPHASE CORPORATION
                             AUDIT COMMITTEE CHARTER


      The Audit Committee ("Committee")  shall be appointed  by the Board  of
 Directors ("Board").  The  Audit Committee shall  provide assistance to  the
 Corporate Directors in fulfilling their responsibility to the  shareholders,
 potential shareholders,  and  investment  community  relating  to  corporate
 accounting, reporting  practices of  the corporation,  and the  quality  and
 integrity of the financial reports of  the corporation.  Its obligations  in
 that regard include:

 1.   To  review  the  financial  reports  and  other  financial  information
      provided by the Company  to any governmental  or other regulatory  body
      and to monitor any public or other uses thereof;

 2.   To review the  Company's quarterly financial  statements and result  of
      the annual independent audit of the Company's financial statements;

 3.   To review the  Company's systems of  internal accounting and  financial
      controls; and

 4.   Recommend to the Board  of Directors the  selection of the  independent
      public accountants.

      In discharging  this  oversight role,  the  Committee is  empowered  to
 investigate any matter  brought to  its attention  with full  access to  all
 Company books, records,  facilities, personnel and  outside auditors,  along
 with the power to retain, at Company's expense, outside counsel, auditors or
 other experts for this purpose.  Any outside auditor retained by the Company
 is ultimately accountable to the Board and the Committee.

      The Committee shall review  the adequacy of this  charter on an  annual
 basis.


                                  MEMBERSHIP

      The Committee shall be comprised of not less than three members of  the
 Board, and the  Committee members will  meet the requirements  of the  Audit
 Committee  Policy  of  the  NASD.  Accordingly,  the members  of  the  Audit
 Committee will be directors who have no relationship to the Company that may
 interfere with the exercise  of their independence  from management and  the
 Company.  Each member will be  financially literate.  In addition, at  least
 one member of the Committee will  have financial management  expertise.  The
 Board shall designate the chair of the Committee.

      The  Committee  shall  meet  as  often  as  necessary  to  fulfill  its
 responsibilities.


                         DUTIES AND RESPONSIBILITIES

      The Committee recognizes that  the Company's management is  responsible
 for preparing  the  Company's  financial statements  and  that  the  outside
 auditors   are   responsible  for   auditing  those   financial  statements.
 Additionally, the Committee recognizes that financial management, as well as
 outside auditors, have more time, knowledge and more detailed information of
 the Company than do  Committee members.   As a result,  in carrying out  its
 oversight responsibilities, the Committee's role is not to provide expert or
 special  assurance  as  to  the   Company's  financial  statements  or   any
 professional certification as to the outside auditor's work.

      The following functions  shall be the  common, recurring activities  of
 the Committee in carrying out its duties.  These functions are set forth  as
 a guide with  the understanding  that the  Committee may  diverge from  this
 guide as appropriate given the circumstances.

 1.   The Committee shall review with management and the outside auditors the
 financial statements to be included in  the Company's annual report on  Form
 10-K and shall  review and consider  with the outside  auditors the  matters
 required to be discussed by the Statement of Auditing Standards ("SAS")  No.
 61.  This review will occur prior to filing of the Form 10-K.

 2.   The Committee shall review with management and the outside auditors the
 Company's  interim  financial  results  to  be  included  in  the  Company's
 quarterly reports on Form 10-Q to be filed with the Securities and  Exchange
 Commission and the matters  required to be  discussed by SAS  No. 61.   This
 review will occur prior to the filing of each Form 10-Q.

 3.   The Committee shall  discuss with management  and outside auditors  the
 quality and adequacy of the Company's internal controls.

 4.   The Committee  shall review  and discuss  with management  and  outside
 auditors the results of any internal audits.

 5.   The Committee  shall a)  request from  the outside  auditors, at  least
 annually, a formal written  statement delineating all relationships  between
 the auditors  and  Company  consistent  with  Independence  Standards  Board
 Standard No. 1;  b) discuss  with the  outside auditors  any such  disclosed
 relationships and  their impact  on the  outside auditors'  objectivity  and
 independence; and c) recommend  that the Board  take appropriate action,  if
 any, in response to  the outside auditors' report  to satisfy itself of  the
 auditors' independence.

 6.   The Committee shall  be responsible for  making recommendations to  the
 Board concerning the retention of outside  auditors, and the Board  with the
 Audit Committee  shall have  the ultimate  authority and  responsibility  to
 select, evaluate  and,  where  appropriate,  replace  the  outside  auditor,
 subject to annual shareholder approval.




      FORM OF PROXY CARD FOR INTERPHASE CORPORATION 2001 ANNUAL MEETING



 PROXY                                                                  PROXY


                            INTERPHASE CORPORATION

 THIS PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS OF THE COMPANY.

    The undersigned hereby (a) acknowledges receipt  of the Notice of  Annual
 Meeting of Shareholders of Interphase Corporation (the "Company" to be  held
 on May 2, 2001 at 10:00 a.m. local time at the Omni Mandalay at 221 East Las
 Colinas  Boulevard,  Irving,  Texas  75039,  and  the  Proxy  Statement   in
 connection therewith,  and (b)  appoints Gregory  B.  Kalush and  S.  Thomas
 Thawley, and each  of them,  the undersigned's  proxies with  full power  of
 substitution, for and in  the name, place and  stead of the undersigned,  to
 vote upon and act with respect to all of  the shares of Common Stock of  the
 Company standing in the name of the undersigned or with respect to which the
 undersigned is  entitled  to  vote  and  act  at  said  meeting  or  at  any
 adjournment thereof, and the undersigned directs that this proxy be voted as
 follows:

    If more than one of the  proxies above shall be  present in person or  by
 substitute at the meeting or any  adjournment thereof, both of said  proxies
 so present and voting, either in person or by substitute, shall exercise all
 of the powers hereby given.

         PLEASE VOTE, SIGN, DATE AND RETURN THIS PROXY FORM PROMPTLY
                         USING THE ENCLOSED ENVELOPE.

         (Continued and to be dated and signed on the reverse side.)

 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -


                            INTERPHASE CORPORATION


 PLEASE MARK VOTE IN OVAL IN THE FOLLOWING MANNER USING DARK INK ONLY. [X]

 [                                                                          ]

 1. Election of Directors-
    Nominees: 01-James F. Halpin, 02-Paul N. Hug,      For  Withhold  For All
    03-Gregory B. Kalush, 04-Randall D. Ledford,       All    All     Except
    05-David H. Segrest, 06-S. Thomas Thawley and      [ ]    [ ]       [ ]
    07-William R. Voss

    INSTRUCTION: To withhold authority to vote for
    any individual nominee, write that nominee's
    name in the space below.

   _______________________________________________




 2. In the discretion of the Proxies, on any other     For   Against  Abstain
    matters that may properly come before the          [ ]     [ ]      [ ]
    meeting or any adjournment thereof.

 THIS PROXY WILL BE VOTED AS SPECIFIED ABOVE. IF NO
 SPECIFICATION IS MADE, THIS PROXY WILL BE VOTED FOR
 ALL OF THE MATTERS REFERRED TO ABOVE.

 The undersigned hereby revokes any proxy or proxies heretofore given
 to vote upon or act with respect to such stock and hereby ratifies and
 confirms all that said proxies, their substitutes, or any of them, may
 lawfully do by virtue hereof.


                                    Dated: ____________________________, 2001

 Signature(s)________________________________________________________________

 ____________________________________________________________________________

 Please date  the proxy  and sign  your name  exactly as  it appears  hereon.
 Where there is more than one  owner, each should sign.   When signing as  an
 attorney, administrator,  executor, guardian  or  trustee, please  add  your
 title as such. If executed by a corporation, the proxy should be signed by a
 duly authorized  officer. Please  date  and sign  the  proxy and  return  it
 promptly  whether  or  not  you  expect  to  attend  the  meeting.  You  may
 nevertheless vote in person if you do attend.

 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

                             FOLD AND DETACH HERE

                           YOUR VOTE IS IMPORTANT.

         PLEASE VOTE, SIGN, DATE AND RETURN THIS PROXY FORM PROMPTLY
                         USING THE ENCLOSED ENVELOPE.