AMENDED AND RESTATED CERTIFICATE OF INCORPORATION

                                       OF

                            DICEON ELECTRONICS, INC.

                       (Pursuant to Sections 242 and 245
                    of the Delaware General Corporation Law)

     Diceon  Electronics,  Inc., a corporation  organized and existing under the
Delaware General Corporation Law,

          DOES HEREBY CERTIFY:

         A. That this Amended and Restated Certificate of Incorporation has been
approved by the Board of Directors and adopted by the Corporation's stockholders
pursuant to Sections 242 and 245 of the Delaware General Corporation Law.

         B. That its  Certificate of  Incorporation  as filed with the office of
the Delaware Secretary of State on December 4, 1986, as amended by a Certificate
of  Amendment  filed  January  17,  1989  (collectively,   the  "Certificate  of
Incorporation"),  is hereby  further  amended and  restated  in its  entirety as
follows:


                                   ARTICLE I

         A.    The name of the Corporation is Elexsys International, Inc.
               (hereinafter, the "Corporation").

         B.    The Corporation shall have perpetual existence.


                                   ARTICLE II

         The address of the registered office of the Corporation in the State of
Delaware is Corporation Trust Center,  1209 Orange Street,  Wilmington  Delaware
19801,  in the  City  of  Wilmington,  County  of New  Castle.  The  name of its
registered agent at that address is The Corporation Trust Company.


                                  ARTICLE III

         The  purpose  of the  Corporation  is to  engage in any  lawful  act or
activity for which a corporation may be organized under the General  Corporation
Law of the State of Delaware (the "GCL").



                                   ARTICLE IV

         The  Corporation  is authorized to issue two classes of capital  stock,
designated  Common Stock and  Preferred  Stock.  The amount of total  authorized
capital stock of the Corporation is 21,000,000  shares,  divided into 20,000,000
shares of Common  Stock,  par value  $1.00 per share,  and  1,000,000  shares of
Preferred Stock, par value $1.00 per share.

         The Preferred  Stock may be issued in one or more series.  The Board of
Directors is hereby authorized to issue shares of Preferred Stock in such series
and to fix from time to time before issuance the number of shares to be included
in any series and the designation,  relative powers,  preferences and rights and
qualifications,  limitations or restrictions  of all shares of such series.  The
authority of the Board of Directors  with respect to each series shall  include,
without  limiting the generality of the foregoing,  the  determination of any or
all of the following:

     (a) the number of shares of any series and the  designation  to distinguish
the shares of such  series from the shares of all other  series;  

     (b) the voting  powers,  if any, and whether such voting powers are full or
limited, of any such series;

     (c) the redemption provisions, if any, applicable to such series, including
the redemption price or prices to be paid;

     (d) whether  dividends,  if any, shall be cumulative or noncumulative,  the
divided rate, or method of determining  the dividend  rate, of such series,  and
the dates and preferences of dividends on such series;

     (e) the rights of such series upon the voluntary or involuntary dissolution
of, or upon any distribution of the assets of the Corporation;

     (f) the provisions, if any, pursuant to which the shares of such series are
convertible  into, or exchangeable  for, shares of any other class or classes or
of any other  series of the same or any other class or classes of stock,  or any
other security,  of the Corporation or any other  corporation,  and the price or
prices or the rates of exchange  applicable  thereto;  (g) the right, if any, to
subscribe for or to purchase any securities of the Corporation or any
other corporation;

     (h) the  provisions,  if any, of a sinking fund  applicable to such series;
and

     (i) any other  relative,  participating,  optional or other special powers,
preferences, rights, qualifications, limitations or restrictions thereof; 

all as shall be determined from time to time by the Board of Directors and shall
be stated in a  resolution  or  resolutions  providing  for the issuance of such
Preferred Stock (a "Preferred Stock Designation").

         The number of authorized  shares of Preferred Stock may be increased or
decreased  (but  not  below  the  number  of  shares  then  outstanding)  by the
affirmative  vote of the  holders  of a  majority  of the  capital  stock of the
Corporation entitled to vote, with all such holders voting as a single class.


                                   ARTICLE V
     A. Each holder of Common  Stock of the  Corporation  entitled to vote shall
have one vote for each share thereof held.

     B. Except as may be provided by the Board of Directors in a Preferred Stock
Designation  or by  applicable  law,  the holders of Common Stock shall have the
exclusive  right  to vote  for  the  election  of  directors  and for all  other
purposes, and holders of Preferred Stock shall not be entitled to receive notice
of any  meeting  of  stockholders  at  which  they are not  entitled  to vote or
consent.

     C. The Corporation  shall be entitled to treat the person in whose name any
share of its capital stock is registered as the owner thereof, for all purposes,
and shall not be bound to recognize any equitable or other claim to, or interest
in, such share on the part of any other person,  whether or not the  Corporation
shall have notice thereof, except as expressly provided by applicable law.

     D. No vote at any meeting of stockholders  need be by written ballot unless
the Board of Directors,  in its  discretion,  or the officer of the  Corporation
presiding at the meeting, in his discretion,  specifically  directs the use of a
written ballot.

     E. Special  meetings of the stockholders of the Corporation for any purpose
or purposes may be called at any time by the Board of Directors, the Chairman of
the Board of  Directors,  the  President  or one or more holders of Common Stock
that hold in the aggregate 10% or more of the outstanding shares of Common Stock
entitled to vote. Special meetings of stockholders of the Corporation may not be
called by any other person or persons.


     F. Subject to any rights  granted in a Preferred  Stock  Designation to any
series of Preferred  Stock,  any action required or permitted to be taken by the
stockholders of the Corporation must be effected at an annual or special meeting
of  stockholders  of the  Corporation  and may not be effected by any consent in
writing of such stockholders.

                                   ARTICLE VI

     A. The business and affairs of the Corporation shall be managed by or under
the direction of a Board of Directors  consisting of such number of directors as
fixed by, or in the manner provided in, the By-laws of the Corporation from time
to time.  The Board of  Directors  of the  Corporation  shall be  elected at the
annual meeting of stockholders for a term of one year and until their successors
are  elected and  qualified;  provided,  however,  that any  incumbent  director
serving a term in excess of one year on the  effective  date of this Amended and
Restated  Certificate  of  Incorporation  shall  not be  required  to stand  for
re-election  until  the  expiration  of such  director's  term  pursuant  to the
Certificate  of  Incorporation.  Any  director  elected  to fill a  vacancy  not
resulting  from an increase in the number of directors  shall have the same term
as the  remaining  term of his  predecessor.  In no case may a  decrease  in the
number  of  directors  shorten  the term of any  incumbent  director.  Any newly
created  directorship  resulting from an increase in the number of directors may
be filled by a majority of the Board of Directors then in office,  provided that
a quorum is  present,  and any other  vacancy on the Board of  Directors  may be
filled  by a  majority  of the  directors  then in  office,  even if less than a
quorum, or by a sole remaining director.

     Notwithstanding  the  foregoing,  whenever  the  holders of any one or more
classes or series of Preferred  Stock issued by the  Corporation  shall have the
right,  voting separately by class or series, to elect directors at an annual or
special  meeting of  stockholders,  the  election,  term of  office,  filling of
vacancies  and other  features  of such  directorships  shall be governed by the
terms of the Preferred Stock Designation  applicable thereto, and such directors
so elected  shall be in  addition  to the number of  directors  provided by this
Certificate of Incorporation.

     B. The directors shall have the power to adopt, amend or repeal the By-laws
of the Corporation.

     C. At or in connection  with any election of directors of the  Corporation,
each stockholder  entitled to vote thereon shall be entitled to as many votes as
shall  equal  the  number  of  votes  which  (except  for such  provision  as to
cumulative  voting) such stockholder  would be entitled to cast for the election
of  directors  with  respect  to  such  stockholder's  shares  of  Common  Stock
multiplied  by the number of  directors to be elected by such  stockholder,  and
such  stockholder  may (i) cast all of such  votes for a single  director,  (ii)
distribute  such votes among the number of  directors  to be  elected,  or (iii)
allocate  such  votes  among  any two or more  directors  in such  stockholder's
discretion.

                                  ARTICLE VII

     A. Right to  Indemnification.  Each person who was or is made a party or is
threatened  to be  made a  party  to or is  involved  in  any  action,  suit  or
proceeding,   whether   civil,   criminal,   administrative   or   investigative
(hereinafter a "proceeding"),  by reason of the fact that he or she, or a person
for whom he or she is the legal representative,  is or was a director or officer
of the  Corporation  (which,  for purposes of this  Paragraph  A, shall  include
predecessors and subsidiaries of the  Corporation),  or is or was serving at the
request of the Corporation as a director,  officer, employee or agent of another
corporation  or of a  partnership,  joint  venture,  trust or  other  enterprise
(including service with respect to employee benefit plans), whether the basis of
such  proceeding  is  alleged  action in an  official  capacity  as a  director,
officer, employee or agent or in any other capacity while serving as a director,
officer,  employee  or agent,  shall be  indemnified  and held  harmless  by the
Corporation to the fullest  extent  authorized by the GCL, as the same exists or
may hereafter be amended (but,  in the case of any such  amendment,  only to the
extent  that  such  amendment   permits  the   Corporation  to  provide  broader
indemnification  rights than said law permitted the Corporation to provide prior
to  such  amendment),   against  all  expense,  liability  and  loss  (including
attorneys' fees,  judgments,  fines, ERISA excise taxes or penalties and amounts
paid or to be paid in settlement) reasonably incurred or suffered by such person
in connection therewith;  and such indemnification shall continue as to a person
who has ceased to be a director,  officer,  employee or agent and shall inure to
the  benefit  of his or  her  heirs,  executors  and  administrators;  provided,
however,  that,  except as provided  in  Paragraph B of this  Article  VII,  the
Corporation  shall  indemnify  any  such  person  seeking   indemnification   in
connection with a proceeding (or part thereof) which is initiated by such person
only if such  proceeding  (or  part  thereof)  was  authorized  by the  Board of
Directors. The right to indemnification conferred in this Article VII shall be a
contract right and shall include the right to have paid by the  Corporation  the
expenses  incurred  in  defending  any such  proceeding  in advance of its final
disposition;  provided,  however,  that, if the GCL so requires,  the payment of
such  expenses  incurred  by a director  or officer in his or her  capacity as a
director or officer  (and not in any other  capacity in which  service was or is
rendered  by such  person  while  a  director  or  officer,  including,  without
limitation,  service  to an  employee  benefit  plan) in  advance  of the  final
disposition of a proceeding, shall be made only upon delivery to the Corporation
of an  undertaking,  by or on behalf of such  director or officer,  to repay all
amounts so advanced if it shall  ultimately be determined  that such director or
officer is not entitled to be  indemnified  under this Article VII or otherwise.
The   Corporation   may,   by  action  of  the  Board  of   Directors,   provide
indemnification  to employees and agents of the Corporation  with the same scope
and effect as the foregoing  indemnification  of directors and officers.  To the
extent the law of any other jurisdiction shall be deemed to be applicable to the
matters  set  forth  in  this  Paragraph  A,  the   Corporation   shall  provide
indemnification  of  directors,  officers,  employees  and agents to the fullest
extent  permissible  under  the  laws  of  such  jurisdiction,   including,   if
applicable, indemnification in excess of that otherwise permitted by Section 317
of the California  General  Corporation Law, as the same exists or may hereafter
be amended (but, in the case of any such amendment, only to the extent that such
amendment permits the Corporation to provide broader indemnification rights than
said law permitted the Corporation to provide prior to such amendment).

     B. Right of Claimant to Bring  Suit.  If a claim under  Paragraph A of this
Article  VII is not  paid in  full by the  Corporation  within  30 days  after a
written claim has been received by the Corporation, the claimant may at any time
thereafter  bring suit against the  Corporation  to recover the unpaid amount of
the claim and, if  successful  in whole or in part,  the claimant  shall also be
entitled  to have paid the  expense of  prosecuting  such  claim.  It shall be a
defense to any such action (other than an action  brought to enforce a claim for
expenses   incurred  in  defending  any  proceeding  in  advance  of  its  final
disposition  where  the  required  undertaking,  if any is  required,  has  been
tendered to the  Corporation)  that the  claimant  has not met the  standards of
conduct which make it permissible under the GCL for the Corporation to indemnify
the  claimants  for the amount  claimed,  but the burden of proving such defense
shall be on the Corporation.  Neither the failure of the Corporation  (including
the Board of Directors,  independent  legal counsel or the stockholders) to have
made  a   determination   prior  to  the   commencement   of  such  action  that
indemnification of the claimant is proper in the circumstances because he or she
has met the  applicable  standard of conduct set forth in the GCL, nor an actual
determination by the Corporation (including the Board of Directors,  independent
legal counsel or the stockholders) that the claimant has not met such applicable
standard  or conduct,  shall be a defense to the action or create a  presumption
that the claimant has not met the applicable standard of conduct.

     C.  Non-Exclusivity of Rights. The right to indemnification and the payment
of  expenses  incurred  in  defending  a  proceeding  in  advance  of its  final
disposition  conferred  in this  Article VII shall not be exclusive of any other
right  which  any  person  may have or  hereafter  acquire  under  any  statute,
provision of this Amended and Restated  Certificate  of  Incorporation,  By-law,
agreement, vote of stockholders or directors or otherwise.

     D. Insurance. The Corporation may maintain insurance at its expense, to the
fullest extent permissible under applicable law, as the same may be amended from
time to time, to protect itself and any director,  officer, employee or agent of
the Corporation or another  corporation,  partnership,  joint venture,  trust or
other enterprise against any such expense, liability or loss, whether or not the
Corporation  would have the power to indemnify such person against such expense,
liability or loss under the GCL or any applicable law.

                                  ARTICLE VIII

     A  director  of the  Corporation  shall  not be  personally  liable  to the
Corporation  or its  stockholders  for monetary  damages for breach of fiduciary
duty as a director, except that this Article VIII shall not eliminate or limit a
director's  liability (i) for any breach of such  director's  duty of loyalty to
the  Corporation  or its  stockholders,  (ii) for acts or omissions  not in good
faith or which involve  intentional  misconduct  or a knowing  violation of law,
(iii) under Section 174 of the GCL, or (iv) for any transaction  from which such
director  derived  an  improper  personal  benefit.  If the  GCL is  amended  to
authorize   corporate  action  further  eliminating  or  limiting  the  personal
liability of  directors,  then the  liability  of a director of the  Corporation
shall be eliminated or limited to the fullest extent permitted by the GCL, as so
amended from time to time. To the extent the law of any other jurisdiction shall
be deemed to be applicable  to the matters set forth in this Article  VIII,  the
liability  of  directors  of the  Corporation  for  monetary  damages  shall  be
eliminated  to  the  fullest   extent   permissible   under  the  laws  of  such
jurisdiction,  as the same may be  amended  from  time to  time,  including,  if
applicable,  the  elimination of liability of directors of the  Corporation  for
monetary damages to the fullest extent permissible under California law.

     Any repeal or  modification  of this  Article  VIII shall not  increase the
personal  liability of any director of the Corporation for any act or occurrence
taking place prior to such repeal or modification, or otherwise adversely affect
any right or protection of a director of the Corporation existing at the time of
such repeal or modification.

     The  provisions  of this  Article  VIII  shall  not be  deemed  to limit or
preclude indemnification of a director by the Corporation for any liability of a
director which has not been eliminated by the provisions of this Article VIII.

                                   ARTICLE IX

     Meeting  of  stockholders  may be held  within  or  without  the  State  of
Delaware,  as the  By-laws  of the  Corporation  may  provide.  The books of the
Corporation  may be kept (subject to any provision  contained in any  applicable
law) outside the State of Delaware at such place as may be designated  from time
to time by the Board of Directors or the By-laws of the Corporation.

                                   ARTICLE X

     Whenever a compromise or  arrangement is proposed  between the  Corporation
and its creditors or any class of them and/or  between the  Corporation  and its
stockholders  or any class of them, any court of equitable  jurisdiction  within
the  State  of  Delaware  may,  on  the  application  in a  summary  way  of the
Corporation or of any creditor or stockholder  thereof or on the  application of
any receiver or receivers  appointed for the Corporation under the provisions of
Section 291 of the GCL or on the  application  of trustees in  dissolution or of
any receiver or receivers  appointed for the Corporation under the provisions of
Section 279 of the GCL,  order a meeting of the creditors or class of creditors,
and/or of the stockholders or class of stockholders of the  Corporation,  as the
case may be, to be  summoned  in such  manner as the said  court  directs.  If a
majority in number representing three-fourths in value of the creditors or class
of  creditors,  and/or  of the  stockholders  or  class of  stockholders  of the
Corporation,  as the case may be, agree to any compromise or arrangement  and to
any  reorganization  of the  Corporation as a consequence of such  compromise or
arrangement,  the said  compromise or  arrangement  and the said  reorganization
shall,  if sanctioned by the court to which the said  application has been made,
be  binding  on all the  creditors  or class  of  creditors,  and/or  on all the
stockholders or class of stockholders,  of the Corporation,  as the case may be,
and also on the Corporation.

                                   ARTICLE XI

     A.  Restrictions on Transfers.  No holder of any shares of the Common Stock
of the Corporation  shall sell or contract to sell,  exchange,  give,  bequeath,
assign, mortgage, pledge, alienate, grant an option to purchase,  hypothecate or
otherwise in any manner whatsoever  (voluntarily or involuntarily,  by operation
of law or  otherwise)  transfer or encumber any shares of Common Stock (any such
disposition,  a "Transfer") or purchase or otherwise acquire any Common Stock or
interest therein ("Acquire" or an "Acquisition"),  except as may be permitted by
Paragraph E of this Article XI, if at the date of such Transfer or  Acquisition,
and before  giving  effect to such  Transfer  or  Acquisition,  such  holder is,
directly or  indirectly or by  attribution  (as set forth in Paragraph C of this
Article  XI, a holder of 5% or more (a "5%  Holder") of the  Corporation's  then
issued and outstanding  shares of Common Stock.  Notwithstanding  the foregoing,
the  provisions  of this  Paragraph  A shall not apply to a person  who was a 5%
Holder  on the  effective  date of this  Amended  and  Restated  Certificate  of
Incorporation,  unless such person has consented in writing to the  restrictions
set forth herein.

     B. Transfer to Creditors.  For the purposes hereof, a Transfer of shares of
Common Stock shall include,  without limitation, a levy of execution upon shares
of Common Stock held by any 5% Holder,  the Transfer of such shares  pursuant to
any insolvency,  reorganization or liquidation  proceeding under Title 11 of the
United States Code or any similar proceeding under the laws of any jurisdiction,
by or against any 5% Holder,  and any  assignment  of any shares of Common Stock
for the benefit of creditors  by any 5% holder.  In the event such a Transfer of
any shares of Common  Stock  occurs in  violation of Paragraph A of this Article
XI,  and a court  of  competent  jurisdiction  rules  that  this  Article  XI is
ineffective  to render such  Transfer  null and void,  then such a Transfer,  if
valid, shall take effect no earlier than October 1, 1997.

     C.  Holders of Shares.  For purposes of this Article XI, a person or entity
("person") shall be deemed to be a holder of shares of Common Stock whether such
shares are  registered in such  person's  name or are held by any bank,  broker,
dealer or nominee for the account of such person,  or would  otherwise be deemed
owned by such person pursuant to the attribution  rules set forth in Section 382
of the  Internal  Revenue Code of 1986,  as amended,  or any  successor  statute
thereto (the "IRC").

     D. Transfer  Agreement.  The restrictions  contained in this Article XI are
for the purpose of minimizing  the risk that a change in the stock  ownership of
the  Corporation   would  result  in  the  disallowance  or  limitation  of  the
Corporation's  Federal  income tax net operating loss  carryover.  In connection
therewith, and to provide for the effective policing of these provisions,  until
the restrictions  contained in Paragraph A of this Article XI terminate pursuant
to  Paragraph  F this  Article XI, as soon as  practicable  (i) after any person
becomes a 5% Holder,  and (ii) after each  Acquisition  of additional  shares of
Common Stock by such person or Transfer of additional  shares of Common Stock to
such  person,  but in each case and in any event no later  than three days after
the  occurrence  of  each  such  event,  such 5%  Holder  shall  deliver  to the
Corporation a written notice,  addressed to the  Corporation's  Secretary at the
Corporation's principal executive office, specifying the mailing address of such
person and to the effect that such person (i) is a 5% Holder  (setting forth the
number of shares of Common  Stock  deemed  owned by such person  pursuant to the
provisions  of this  Article XI),  (ii) agrees to enter into an  agreement  (the
"Transfer  Agreement")  with the  Corporation (x) restricting the Acquisition of
additional  shares of  Common  Stock and the  Transfer  of all of such  person's
shares  of  Common  Stock on  terms  consistent  with  this  Article  XI and (y)
containing  such  other  terms as the  Board of  Directors  shall  determine  by
resolution,  from  time to time  prior to the  execution  and  delivery  of such
Transfer  Agreement,  are  reasonable,  and (iii) agrees to the placement on the
certificates  evidencing  shares of Common  Stock held by such person the legend
set forth in Paragraph G of this Article XI by the  Corporation  or its transfer
agent,  if any. Such notice shall be accompanied by all such  certificates  then
held by such  person not bearing  such  legend.  Such 5% Holder  shall be solely
responsible  for  the  safe  and  due  delivery  of  such  certificates  to  the
Corporation and the  Corporation  shall have no liability in connection with any
loss,  mutilation,  destruction  or  theft of such  certificates  prior to their
delivery to the Corporation as provided in this Paragraph D. Unless the Board of
Directors  resolves,  within  five  days of the  Corporation's  receipt  of such
notice,  that such 5% Holder  shall not be  required  to enter  into a  Transfer
Agreement,  the  appropriate  officers of the  Corporation  (i) shall place,  or
instruct the  Corporation's  transfer  agent,  if any, to place,  the legend set
forth in Paragraph G of this Article XI on such  certificates,  and (ii) as soon
as  practicable  shall  deliver  to such 5% Holder a  Transfer  Agreement,  duly
executed by the  appropriate  officer or officers of the  Corporation.  No later
than  three  days  following  such  delivery,  such 5%  Holder  shall  execute a
counterpart of such Transfer  Agreement.  The Board of Directors may resolve not
to  require a 5% Holder to enter into a Transfer  Agreement  if, in the  Board's
sole judgment,  the absence of such  requirement  will not harm the interests of
the  Corporation  or  its  stockholders  after  taking  into  consideration  the
provisions of Section 382 of the IRC. In resolving not to require a 5% Holder to
enter into a Transfer Agreement,  the Board may rely on the advice of counsel or
other tax  advisors.  In the event a 5% Holder  fails to comply  fully  with the
terms of this  Paragraph D, the Board of Directors,  in its sole  judgment,  may
resolve  that  until  such  5%  Holder  so  complies,  the  Corporation  or  the
Corporation's  transfer  agent,  if any,  shall  not be  obligated  to enter the
Transfer  to or from or  Acquisition  by such 5% Holder of any  shares of Common
Stock  upon the  stock  records  of the  Corporation  and any such  Transfer  or
Acquisition  shall not be effective as to the  Corporation and shall be null and
void.

     E. Board Approval.  Notwithstanding any other provision of this Article XI,
any 5% Holder  who has fully  complied  with the  terms of  Paragraph  D of this
Article XI may  Acquire  or  Transfer  the shares of Common  Stock in respect of
which the Board of  Directors  had  resolved not to require such person to enter
into a Transfer Agreement,  free of the restrictions set forth in Paragraph A of
this Article XI.  Further,  the Board of Directors  may authorize a 5% Holder to
Transfer  all or part of his  shares of the Common  Stock or Acquire  additional
shares if, in the Board's sole judgment,  such  Acquisition or Transfer will not
harm the  interests of the  Corporation  or its  stockholders  after taking into
consideration  the  provisions  of Section 382 of the IRC. The Board may rely on
the  advice  of  counsel  or  other  tax  advisors  with  respect  to  any  such
authorization.  5%  Holders  who  Acquire or  Transfer  or propose to Acquire or
Transfer  shares of Common Stock shall  reimburse the  Corporation for all costs
and expenses incurred by the Corporation with respect to any such Acquisition or
Transfer,  including,  without limitation,  the Corporation's costs and expenses
incurred in determining  whether to authorize such  Acquisition or Transfer.  In
the event a 5%  Holder  fails  promptly  to make  such  reimbursement,  upon the
resolution  of the Board of Directors,  the  Corporation,  or the  Corporation's
transfer  agent,  if any,  shall not be  obligated to enter any  Acquisition  or
Transfer  of any  shares  of Common  Stock  held by such  person  upon the stock
records of the Corporation.

     F.  Duration  of  Restrictions.  The  restrictions  on the  Acquisition  or
Transfer of shares of Common Stock  contained in Paragraph A of this Article XI,
or in any  Transfer  Agreement,  shall remain in effect until the earlier of (i)
September 30, 1997, (ii) the date  determined by the Board of Directors,  in its
sole judgment,  to be the date on which such restrictions  shall terminate,  and
(iii) the date the Corporation's Federal income tax net operating loss carryover
is fully applied to the reduction of the  Corporation's  income tax liability or
may no  longer  be so  applied,  in each  case as  determined  by the  Board  of
Directors. The Board of Directors may rely on the advice of counsel or other tax
advisors with respect to such determination.


     G.  Legend.  Until the  restrictions  contained  in this  Article XI on the
Acquisition or Transfer of shares of Common Stock  terminate in accordance  with
Paragraph F of this  Article XI, all  certificates  evidencing  shares of Common
Stock that are  required to be legended  pursuant to Paragraph D of this Article
XI shall conspicuously bear the following legend:


                  "The shares of Common Stock  represented  by this  certificate
                  are subject to certain  Amended and  Restated  Certificate  of
                  Incorporation and By-laws  provisions as well as to a Transfer
                  Agreement  between  the  holder and the  issuer  hereof  which
                  provide, among other things, restrictions prohibiting transfer
                  of such  shares  of Common  Stock by 5%  Holders  (as  defined
                  therein).   A   counterpart   of  such  Amended  and  Restated
                  Certificate of Incorporation,  By-laws and Transfer  Agreement
                  is on deposit with the Corporation at its principal  executive
                  office and the issuer  hereof will  furnish a copy  thereof to
                  the record  holder of the shares of Common Stock  evidenced by
                  this  certificate  without charge upon written  request to the
                  issuer at its principal executive office."

                                  ARTICLE XII

     The Corporation  reserves the right to amend,  alter,  change or repeal any
provision  contained in this Amended and Restated  Certificate of Incorporation,
in the manner now or hereafter  prescribed by statute,  and all rights conferred
upon stockholders herein are granted subject to this reservation.


         Executed this 28th day of February, 1995.

                                                     ELEXSYS INTERNATIONAL, INC.


                                                     By: /s/MILAN MANDARIC
                                                         -----------------
                                                     Milan Mandaric, President
                                                     and Chief Executive Officer


ATTEST:
By:/s/MIKE SHIMADA
--------------------------------
Michael S. Shimada, Secretary