CIRRUS LOGIC, INC.
                                1996 STOCK PLAN


1.   Purposes of the Plan.  The purposes of this Stock Plan are:
     --------------------                                       

     .    to attract and retain the best available personnel for positions of
          substantial responsibility,

     .    to provide additional incentive to Employees and Consultants, and

     .    to promote the success of the Company's business.

     Options granted under the Plan may be Incentive Stock Options or
     Nonstatutory Stock Options, as determined by the Administrator at the time
     of grant. Stock Purchase Rights may also be granted under the Plan.

2.   Definitions.  As used herein, the following definitions shall apply:
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     a)   "Administrator" means the Board or any of its Committees as shall be
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          administering the Plan, in accordance with Section 4 of the Plan.

     b)   "Applicable Laws" means the legal requirements relating to the
           ---------------                                              
          administration of stock option plans under U. S. state corporate laws,
          U.S. federal and state securities laws, the Code and the applicable
          laws of any foreign country or jurisdiction where Options or Stock
          Purchase Rights will be or are being granted under the Plan.

     c)   "Board" means the Board of Directors of the Company.
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     d)   "Code" means the Internal Revenue Code of 1986, as amended.
           ----                                                      

     e)   "Committee"  means a Committee appointed by the Board in accordance
           ---------                                                         
          with Section 4 of the Plan.

     f)   "Common Stock" means the Common Stock of the Company.
           ------------                                        

     g)   "Company" means Cirrus Logic, Inc., a California corporation.
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     h)   "Consultant" means any person, including an advisor, engaged by the
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          Company or a Parent or Subsidiary to render services and who is
          compensated for such services.  The term "Consultant" shall not
          include Directors who are paid only a director's fee by the Company or
          who are not compensated by the Company for their services as
          Directors.

     i)   "Continuous Status as an Employee or Consultant" means that the
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          employment or consulting relationship with the Company, any Parent, or
          Subsidiary, is not interrupted or terminated.  Continuous Status as an
          Employee or Consultant shall not be considered interrupted in the case
          of (i) any leave of absence approved by the Company or (ii) transfers
          between locations of the Company or between the Company, its Parent,
          any Subsidiary, or any successor.  A leave of absence approved by the
          Company shall include sick leave, military leave, or any other
          personal leave approved by an authorized representative of the
          Company.  For purposes of Incentive Stock Options, no such leave may
          exceed ninety days, unless reemployment upon expiration of such leave
          is guaranteed by statute or contract.  If reemployment upon expiration
          of a leave of absence approved by the Company is not so guaranteed, on
          the 181st day of such leave any 

                                      -1-


          Incentive Stock Option held by the Optionee shall cease to be treated
          as an Incentive Stock Option and shall be treated for tax purposes as
          a Nonstatutory Stock Option.

     j)   "Director" means a member of the Board.
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     k)   "Disability" means total and permanent disability as defined in
           ----------                                                    
          Section 22(e)(3) of the Code.

     l)   "Employee" means any person, including Officers and Directors,
           --------                                                     
          employed by the Company or any Parent or Subsidiary of the Company.
          Neither service as a Director nor payment of a director's fee by the
          Company shall be sufficient to constitute "employment" by the Company.

     m)   "Exchange Act" means the Securities Exchange Act of 1934, as amended.
           ------------                                                        

     n)   "Fair Market Value" means, as of any date, the value of Common Stock
           -----------------                                                  
          determined as follows:

          i)   If the Common Stock is listed on any established stock exchange
               or a national market system, including without limitation the
               Nasdaq National Market or The Nasdaq SmallCap Market of The
               Nasdaq Stock Market, its Fair Market Value shall be the closing
               sales price for such stock (or the closing bid, if no sales were
               reported) as quoted on such exchange or system for the day of
               determination, as reported in The Wall Street Journal or such
               other source as the Administrator deems reliable;

          ii)  If the Common Stock is regularly quoted by a recognized
               securities dealer but selling prices are not reported, the Fair
               Market Value of a Share of Common Stock shall be the mean between
               the high bid and low asked prices for the Common Stock on the day
               of determination, as reported in The Wall Street Journal or such
               other source as the Administrator deems reliable;

          iii) In the absence of an established market for the Common Stock, the
               Fair Market Value shall be determined in good faith by the
               Administrator.

     o)   "Incentive Stock Option" means an Option intended to qualify as an
           ----------------------                                           
          incentive stock option within the meaning of Section 422 of the Code
          and the regulations promulgated thereunder.

     p)   "Nonstatutory Stock Option" means an Option not intended to qualify as
           -------------------------                                            
          an Incentive Stock Option.

     q)   "Notice of Grant" means a written notice evidencing certain terms and
           ---------------                                                     
          conditions of an individual Option or Stock Purchase Right grant.  The
          Notice of Grant is part of the Option Agreement.

     r)   "Officer" means a person who is an officer of the Company within the
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          meaning of Section 16 of the Exchange Act and the rules and
          regulations promulgated thereunder.

     s)  "Option" means a stock option granted pursuant to the Plan.
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                                      -2-


     t)   "Option Agreement" means a written agreement between the Company and 
           ----------------  
          an Optionee evidencing the terms and conditions of an individual
          Option grant. The Option Agreement is subject to the terms and
          conditions of the Plan.

     u)   "Optioned Stock" means the Common Stock subject to an Option or Stock
           --------------                                                      
          Purchase Right.

     v)   "Optionee" means an Employee or Consultant who holds an outstanding
           --------                                                          
          Option or Stock Purchase Right.

     w)   "Parent" means a "parent corporation", whether now or hereafter
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          existing, as defined in Section 424(e) of the Code.

     x)   "Plan" means this 1996 Stock Option Plan.
           ----                                    

     y)   "Restricted Stock" means shares of Common Stock acquired pursuant to a
           ----------------                                                     
          grant of Stock Purchase Rights under Section 11 below.

     z)   "Restricted Stock Purchase Agreement" means a written agreement 
           ----------------------------------- 
          between the Company and the Optionee evidencing the terms and
          restrictions applying to stock purchased under a Stock Purchase Right.
          The Restricted Stock Purchase Agreement is subject to the terms and
          conditions of the Plan and the Notice of Grant.

     aa)  "Rule 16b-3" means Rule 16b-3 of the Exchange Act or any successor to
           ----------                                                          
          Rule 16b-3, as in effect when discretion is being exercised with
          respect to the Plan.

     bb)  "Section 16(b)" means Section 16(b) of the Securities Exchange Act of
           -------------                                                       
          1934, as amended.

     cc)  "Share" means a share of the Common Stock, as adjusted in accordance
           -----                                                              
          with Section 13 of the Plan.

     dd)  "Stock Purchase Right" means the right to purchase Common Stock
           --------------------                                          
          pursuant to Section 11 of the Plan, as evidenced by a Notice of Grant.

     ee)  "Subsidiary" means a "subsidiary corporation", whether now or
           ----------                                                  
          hereafter existing, as defined in Section 424(f) of the Code.

3.   Stock Subject to the Plan.  Subject to the provisions of Section 13 of the
     -------------------------                                                 
     Plan, the maximum aggregate number of Shares which may be optioned and sold
     under the Plan is 2,500,000 Shares.  The Shares may be authorized, but
     unissued, or reacquired Common Stock.

     a)   If an Option or Stock Purchase Right expires or becomes unexercisable
          without having been exercised in full, the unpurchased Shares which
          were subject thereto shall become available for future grant or sale
          under the Plan (unless the Plan has terminated); provided, however,
                                                           --------          
          that Shares that have actually been issued under the Plan, whether
          upon exercise of an Option or Stock Purchase Right, shall not be
          returned to the Plan and shall not become available for future
          distribution under the Plan, except that if Shares of Restricted Stock
          are repurchased by the Company at their original purchase price, and
          the original purchaser of such Shares did not receive any benefits of
          ownership of such Shares, such Shares shall become available for
          future grant under the Plan.  For 

                                      -3-


          purposes of the preceding sentence, voting rights shall not be
          considered a benefit of Share ownership.

4.   Administration of the Plan.
     -------------------------- 

     a)  Procedure.
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          i)   Multiple Administrative Bodies.  If permitted by Rule 16b-3, the
               ------------------------------                                  
               Plan may be administered by different bodies with respect to
               Directors, Officers who are not Directors, and Employees who are
               neither Directors nor Officers.

          ii)  Administration With Respect to Directors and Officers Subject to
               ----------------------------------------------------------------
               Section 16(b).  With respect to Option or Stock Purchase Right
               -------------                                                 
               grants made to Employees who are also Officers or Directors
               subject to Section 16(b) of the Exchange Act, the Plan shall be
               administered by (A) the Board, if the Board may administer the
               Plan in a manner complying with the rules under Rule 16b-3
               relating to the disinterested administration of employee benefit
               plans under which Section 16(b) exempt discretionary grants and
               awards of equity securities are to be made, or (B) a committee
               designated by the Board to administer the Plan, which committee
               shall be constituted to comply with the rules under Rule 16b-3
               relating to the disinterested administration of employee benefit
               plans under which Section 16(b) exempt discretionary grants and
               awards of equity securities are to be made.  Once appointed, such
               Committee shall continue to serve in its designated capacity
               until otherwise directed by the Board.  From time to time the
               Board may increase the size of the Committee and appoint
               additional members, remove members (with or without cause) and
               substitute new members, fill vacancies (however caused), and
               remove all members of the Committee and thereafter directly
               administer the Plan, all to the extent permitted by the rules
               under Rule 16b-3 relating to the disinterested administration of
               employee benefit plans under which Section 16(b) exempt
               discretionary grants and awards of equity securities are to be
               made.

          iii) Administration With Respect to Other Persons.  With respect to
               --------------------------------------------                  
               Option or Stock Purchase Right grants made to Employees or
               Consultants who are neither Directors nor Officers of the
               Company, the Plan shall be administered by (A) the Board or (B) a
               committee designated by the Board, which committee shall be
               constituted to satisfy Applicable Laws.  Once appointed, such
               Committee shall serve in its designated capacity until otherwise
               directed by the Board.  The Board may increase the size of the
               Committee and appoint additional members, remove members (with or
               without cause) and substitute new members, fill vacancies
               (however caused), and remove all members of the Committee and
               thereafter directly administer the Plan, all to the extent
               permitted by Applicable Laws.

     b)  Powers of the Administrator.  Subject to the provisions of the Plan,
         ---------------------------                                         
         and in the case of a Committee, subject to the specific duties
         delegated by the Board to such Committee, the Administrator shall have
         the authority, in its discretion:

          i)   to determine the Fair Market Value of the Common Stock, in
               accordance with Section 2(n) of the Plan;

          ii)  to select the Consultants and Employees to whom Options and Stock
               Purchase Rights may be granted hereunder;

                                      -4-


          iii) to determine whether and to what extent Options and Stock
               Purchase Rights or any combination thereof, are granted
               hereunder;

          iv)  to determine the number of shares of Common Stock to be covered
               by each Option and Stock Purchase Right granted hereunder;

          v)   to approve forms of agreement for use under the Plan;

          vi)  to determine the terms and conditions, not inconsistent with the
               terms of the Plan, of any award granted hereunder.  Such terms
               and conditions include, but are not limited to, the exercise
               price, the time or times when Options or Stock Purchase Rights
               may be exercised (which may be based on performance criteria),
               any vesting acceleration or waiver of forfeiture restrictions,
               and any restriction or limitation regarding any Option or Stock
               Purchase Right or the shares of Common Stock relating thereto,
               based in each case on such factors as the Administrator, in its
               sole discretion, shall determine;

          vii) to construe and interpret the terms of the Plan and awards
               granted pursuant to the Plan;

         viii) to prescribe, amend and rescind rules and regulations relating
               to the Plan, including rules and regulations relating to sub-
               plans established for the purpose of qualifying for preferred tax
               treatment under foreign tax laws;

          ix)  to modify or amend each Option or Stock Purchase Right (subject
               to Section 15(c) of the Plan), including the discretionary
               authority to extend the post-termination exercisability period of
               Options longer than is otherwise provided for in the Plan;

          x)   to authorize any person to execute on behalf of the Company any
               instrument required to effect the grant of an Option or Stock
               Purchase Right previously granted by the Administrator;

          xi)  to determine the terms and restrictions applicable to Options and
               Stock Purchase Rights and any Restricted Stock; and

          xii) to make all other determinations deemed necessary or advisable
               for administering the Plan.

     c)   Effect of Administrator's Decision.  The Administrator's decisions,
          ----------------------------------                                 
          determinations and interpretations shall be final and binding on all
          Optionees and any other holders of Options or Stock Purchase Rights.

5.   Eligibility.  Nonstatutory Stock Options and Stock Purchase Rights may be
     -----------                                                              
     granted to Employees and Consultants.  Incentive Stock Options may be
     granted only to Employees.  If otherwise eligible, an Employee or
     Consultant who has been granted an Option or Stock Purchase Right may be
     granted additional Options or Stock Purchase Rights.

                                      -5-


6.   Limitations.
     ----------- 

     a)   Each Option shall be designated in the written option agreement as
          either an Incentive Stock Option or a Nonstatutory Stock Option.
          However, notwithstanding such designation, to the extent that the
          aggregate Fair Market Value of the Shares with respect to which
          Incentive Stock Options are exercisable for the first time by the
          Optionee during any calendar year (under all plans of the Company and
          any Parent or Subsidiary) exceeds $100,000, such Options shall be
          treated as Nonstatutory Stock Options.

     b)   Neither the Plan nor any Option or Stock Purchase Right shall confer
          upon an Optionee any right with respect to continuing the Optionee's
          employment or consulting relationship with the Company, nor shall they
          interfere in any way with the Optionee's right or the Company's right
          to terminate such employment or consulting relationship at any time,
          with or without cause.

     c)   The following limitations shall apply to grants of Options to
          Employees:

          i)   No Employee shall be granted, in any fiscal year of the Company,
               Options to purchase more than 400,000 Shares.

          ii)  In connection with his or her initial employment, an Employee may
               be granted Options to purchase up to an additional 800,000 Shares
               which shall not count against the limit set forth in subsection
               (i) above.

          iii) The foregoing limitations shall be adjusted proportionately in
               connection with any change in the Company's capitalization as
               described in Section 13.

          iv)  If an Option is cancelled in the same fiscal year of the Company
               in which it was granted (other than in connection with a
               transaction described in Section 13), the cancelled Option will
               be counted against the limits set forth in subsections (i) and
               (ii) above.

7.   Term of Plan.  Subject to Section 19 of the Plan, the Plan shall become
     ------------                                                           
     effective upon the earlier to occur of its adoption by the Board or its
     approval by the shareholders of the Company as described in Section 19 of
     the Plan.  It shall continue in effect for a term of ten (10) years unless
     terminated earlier under Section 15 of the Plan.

8.   Term of Option.  The term of each Option shall be stated in the Notice of
     --------------                                                           
     Grant; provided, however, that in the case of an Incentive Stock Option,
     the term shall be ten (10) years from the date of grant or such shorter
     term as may be provided in the Notice of Grant.

9.   Option Exercise Price and Consideration.
     --------------------------------------- 

     a)   Exercise Price.  The per share exercise price for the Shares to be
          --------------                                                    
          issued pursuant to exercise of an Option shall be no less than 100% of
          the Fair Market Value per Share on the date of grant.

     b)   Waiting Period and Exercise Dates.  At the time an Option is granted,
          ---------------------------------                                    
          the Administrator shall fix the period within which the Option may be
          exercised and shall determine any conditions which must be satisfied
          before the Option may be exercised.  In so doing, the Administrator
          may specify that an Option may not be exercised until either the
          completion 

                                      -6-


          of a service period or the achievement of performance criteria with
          respect to the Company or the Optionee.

     c)  Form of Consideration.  The Administrator shall determine the
         ---------------------                                        
          acceptable form of consideration for exercising an Option, including
          the method of payment.  In the case of an Incentive Stock Option, the
          Administrator shall determine the acceptable form of consideration at
          the time of grant.  Such consideration may consist entirely of:

          i)   cash;

          ii)  check;

          iii) promissory note;

          iv)  other Shares which (A) in the case of Shares acquired upon
               exercise of an option, have been owned by the Optionee for more
               than six months on the date of surrender, and (B) have a Fair
               Market Value on the date of surrender equal to the aggregate
               exercise price of the Shares as to which said Option shall be
               exercised;

          v)   delivery of a properly executed exercise notice together with
               such other documentation as the Administrator and the broker, if
               applicable, shall require to effect an exercise of the Option and
               delivery to the Company of the sale or loan proceeds required to
               pay the exercise price;

          vi)  a reduction in the amount of any Company liability to the
               Optionee, including any liability attributable to the Optionee's
               participation in any Company-sponsored deferred compensation
               program or arrangement;

          vii) any combination of the foregoing methods of payment; or

         viii) such other consideration and method of payment for the issuance
               of Shares to the extent permitted by Applicable Laws.

10.  Exercise of Option.
     ------------------ 

     a)   Procedure for Exercise; Rights as a Shareholder. Any Option granted
          -----------------------------------------------                    
          hereunder shall be exercisable according to the terms of the Plan and
          at such times and under such conditions as determined by the
          Administrator and set forth in the Option Agreement.

          i)   An Option may not be exercised for a fraction of a Share.

          ii)  An Option shall be deemed exercised when the Company receives:
               (i) written notice of exercise (in accordance with the Option
               Agreement) from the person entitled to exercise the Option, and
               (ii) full payment for the Shares with respect to which the Option
               is exercised.  Full payment may consist of any consideration and
               method of payment authorized by the Administrator and permitted
               by the Option Agreement and the Plan.  Shares issued upon
               exercise of an Option shall be issued in the name of the Optionee
               or, if requested by the Optionee, in the name of the Optionee and
               his or her spouse.  Until the stock certificate evidencing such
               Shares is issued (as evidenced by the appropriate entry on the
               books of the Company or of a duly authorized transfer agent of
               the Company), no 

                                      -7-


               right to vote or receive dividends or any other rights as a
               shareholder shall exist with respect to the Optioned Stock,
               notwithstanding the exercise of the Option. The Company shall
               issue (or cause to be issued) such stock certificate promptly
               after the Option is exercised. No adjustment will be made for a
               dividend or other right for which the record date is prior to the
               date the stock certificate is issued, except as provided in
               Section 13 of the Plan.

          iii) Exercising an Option in any manner shall decrease the number of
               Shares thereafter available, both for purposes of the Plan and
               for sale under the Option, by the number of Shares as to which
               the Option is exercised.

     b)   Termination of Employment or Consulting Relationship.  Upon
          ----------------------------------------------------       
          termination of an Optionee's Continuous Status as an Employee or
          Consultant, other than upon the Optionee's death or Disability, the
          Optionee may exercise his or her Option within such period of time as
          is specified in the Notice of Grant to the extent that he or she is
          entitled to exercise it on the date of termination (but in no event
          later than the expiration of the term of such Option as set forth in
          the Notice of Grant).  In the absence of a specified time in the
          Notice of Grant, the Option shall remain exercisable for three (3)
          months following the Optionee's termination.  Notwithstanding the
          above, in the event the Company is involved in a merger as a result of
          which Optionees are precluded from selling shares of the acquiring
          company until the publication of financial results covering post-
          merger combined operations ("Pooling Restrictions"), options held by
          Optionees subject to such Pooling Restrictions (including options that
          are assumed or substituted pursuant to Section 13(c)) shall remain
          exercisable until five (5) business days after the expiration of such
          Pooling Restrictions (but not beyond the original term of the Option)
          notwithstanding an earlier termination of such Optionee's Continuous
          Status as an Employee or Consultant.  If, on the date of termination,
          the Optionee is not entitled to exercise his or her entire Option, the
          Shares covered by the unexercisable portion of the Option shall revert
          to the Plan.  If, after termination, the Optionee does not exercise
          his or her Option within the time specified by the Administrator, the
          Option shall terminate, and the Shares covered by such Option shall
          revert to the Plan.

     c)   Notwithstanding the above, in the event of an Optionee's change in
          status from Consultant to Employee or Employee to Consultant, the
          Optionee's Continuous Status as an Employee or Consultant shall not
          automatically terminate solely as a result of such change in status.
          In such event, an Incentive Stock Option held by the Optionee shall
          cease to be treated as an Incentive Stock Option and shall be treated
          for tax purposes as a Nonstatutory Stock Option three months and one
          day following such change of status.

     d)   Disability of Optionee.  Upon termination of an Optionee's Continuous
          ----------------------                                               
          Status as an Employee or Consultant as a result of the Optionee's
          Disability, the Optionee may exercise his or her Option at any time
          within twelve (12) months (or such other period of time as is
          determined by the Administrator) from the date of termination, but
          only to the extent that the Optionee is entitled to exercise it on the
          date of termination (and in no event later than the expiration of the
          term of the Option as set forth in the Notice of Grant).  If, on the
          date of termination, the Optionee is not entitled to exercise his or
          her entire Option, the Shares covered by the unexercisable portion of
          the Option shall revert to the Plan.  If, after termination, the
          Optionee does not exercise his or her Option within the time specified
          herein, the Option shall terminate, and the Shares covered by such
          Option shall revert to the Plan.

                                      -8-


     e)   Death of Optionee.  In the event of the death of an Optionee, the
          -----------------                                                
          Option may be exercised at any time within twelve (12) months (or such
          other period of time as is determined by the Administrator) following
          the date of death (but in no event later than the expiration of the
          term of such Option as set forth in the Notice of Grant), by the
          Optionee's estate or by a person who acquired the right to exercise
          the Option by bequest or inheritance, but only to the extent that the
          Optionee was entitled to exercise the Option at the date of death.
          If, at the time of death, the Optionee was not entitled to exercise
          his or her entire Option, the Shares covered by the unexercisable
          portion of the Option shall immediately revert to the Plan.  If, after
          death, the Optionee's estate or a person who acquired the right to
          exercise the Option by bequest or inheritance does not exercise the
          Option within the time specified herein, the Option shall terminate,
          and the Shares covered by such Option shall revert to the Plan.

     f)   Rule 16b-3.  Options granted to individuals subject to Section 16 of
          ----------                                                          
          the Exchange Act ("Insiders") must comply with the applicable
          provisions of Rule 16b-3 and shall contain such additional conditions
          or restrictions as may be required thereunder to qualify for the
          maximum exemption from Section 16 of the Exchange Act with respect to
          Plan transactions.


11.  Stock Purchase Rights.
     --------------------- 

     a)   Rights to Purchase.  Stock Purchase Rights may be issued either alone,
          ------------------                                                    
          in addition to, or in tandem with other awards granted under the Plan
          and/or cash awards made outside of the Plan.  After the Administrator
          determines that it will offer Stock Purchase Rights under the Plan, it
          shall advise the offeree in writing, by means of a Notice of Grant, of
          the terms, conditions and restrictions related to the offer, including
          the number of Shares that the offeree shall be entitled to purchase,
          the price to be paid, and the time within which the offeree must
          accept such offer, which shall in no event exceed ninety (90) days
          from the date upon which the Administrator made the determination to
          grant the Stock Purchase Right.  The offer shall be accepted by
          execution of a Restricted Stock Purchase Agreement in the form
          determined by the Administrator.  The aggregate number of Shares
          subject to grants of Stock Purchase Rights shall not exceed ten
          percent (10%) of the Shares subject to the Plan pursuant to Section 3.

     b)   Repurchase Option.  Unless the Administrator determines otherwise, the
          -----------------                                                     
          Restricted Stock Purchase Agreement shall grant the Company a
          repurchase option exercisable upon the voluntary or involuntary
          termination of the purchaser's employment with the Company for any
          reason (including death or Disability); provided that the minimum
          period of employment over which any such Company repurchase option
          lapses shall not be less than three (3) years.  The purchase price for
          Shares repurchased pursuant to the Restricted Stock purchase agreement
          shall be the original price paid by the purchaser and may be paid by
          cancellation of any indebtedness of the purchaser to the Company.  The
          repurchase option shall lapse at a rate determined by the
          Administrator.

     c)   Rule 16b-3.  Stock Purchase Rights granted to Insiders, and Shares
          ----------                                                        
          purchased by Insiders in connection with Stock Purchase Rights, shall
          be subject to any restrictions applicable thereto in compliance with
          Rule 16b-3.  An Insider may only purchase Shares pursuant to the grant
          of a Stock Purchase Right, and may only sell Shares purchased pursuant
          to the grant of a Stock Purchase Right, during such time or times as
          are permitted by Rule 16b-3.

                                      -9-


     d)   Other Provisions.  The Restricted Stock Purchase Agreement shall
          ----------------                                                
          contain such other terms, provisions and conditions not inconsistent
          with the Plan as may be determined by the Administrator in its sole
          discretion.  In addition, the provisions of Restricted Stock Purchase
          Agreements need not be the same with respect to each purchaser.

     e)   Rights as a Shareholder.  Once the Stock Purchase Right is exercised,
          -----------------------                                              
          the purchaser shall have the rights equivalent to those of a
          shareholder, and shall be a shareholder when his or her purchase is
          entered upon the records of the duly authorized transfer agent of the
          Company.  No adjustment will be made for a dividend or other right for
          which the record date is prior to the date the Stock Purchase Right is
          exercised, except as provided in Section 13 of the Plan.

     f)   Issuance of Shares.  As soon as possible after full payment of the
          ------------------                                                
          purchase price, the Shares purchased shall be duly issued; provided,
          however, that the Administrator may require that the purchaser make
          adequate provision for any Federal and State withholding obligations
          of the Company as a condition to such purchase.

     g)   Shares Available Under the Plan. Exercise of a Stock Purchase Right in
          -------------------------------  
          any manner shall result in a decrease in the number of Shares that
          thereafter shall be available for reissuance under the Plan.

12.  Non-Transferability of Options and Stock Purchase Rights.  An Option or
     --------------------------------------------------------               
     Stock Purchase Right may not be sold, pledged, assigned, hypothecated,
     transferred, or disposed of in any manner other than by will or by the laws
     of descent or distribution and may be exercised, during the lifetime of the
     Optionee, only by the Optionee.

13.  Adjustments Upon Changes in Capitalization, Dissolution, Merger or Asset
     ------------------------------------------------------------------------
     Sale.
     ---- 

     a)   Changes in Capitalization.  Subject to any required action by the
          -------------------------                                        
     shareholders of the Company, the number of shares of Common Stock covered
     by each outstanding Option and Stock Purchase Right, and the number of
     shares of Common Stock which have been authorized for issuance under the
     Plan but as to which no Options or Stock Purchase Rights have yet been
     granted or which have been returned to the Plan upon cancellation or
     expiration of an Option or Stock Purchase Right, as well as the price per
     share of Common Stock covered by each such outstanding Option or Stock
     Purchase Right, shall be proportionately adjusted for any increase or
     decrease in the number of issued shares of Common Stock resulting from a
     stock split, reverse stock split, stock dividend, combination or
     reclassification of the Common Stock, or any other increase or decrease in
     the number of issued shares of Common Stock effected without receipt of
     consideration by the Company; provided, however, that conversion of any
     convertible securities of the Company shall not be deemed to have been
     "effected without receipt of consideration."  Such adjustment shall be made
     by the Board, whose determination in that respect shall be final, binding
     and conclusive.  Except as expressly provided herein, no issuance by the
     Company of shares of stock of any class, or securities convertible into
     shares of stock of any class, shall affect, and no adjustment by reason
     thereof shall be made with respect to, the number or price of shares of
     Common Stock subject to an Option or Stock Purchase Right.


  b)      Dissolution or Liquidation.   In the event of the proposed dissolution
          --------------------------                                            
     or liquidation of the Company, the Administrator shall notify each Optionee
     as soon as practicable prior to the effective date of such proposed
     transaction. The Administrator in its discretion may provide for an
     Optionee to have the right to exercise his or her Option or Stock Purchase
     Right until ten (10) days prior to such transaction as to all of the
     Optioned Stock covered thereby, including Shares

                                      -10-


     as to which the Option would not otherwise be exercisable. In addition, the
     Administrator may provide that any Company repurchase option applicable to
     any Shares purchased upon exercise of an Option or Stock Purchase Right
     shall lapse as to all such Shares, provided the proposed dissolution or
     liquidation takes place at the time and in the manner contemplated. To the
     extent it has not been previously exercised, an Option or Stock Purchase
     Right will terminate immediately prior to the consummation of such proposed
     action.

  c)      Merger or Asset Sale.  In the event of a merger of the Company with or
          --------------------                                                  
     into another corporation, or the sale of substantially all of the assets of
     the Company, each outstanding Option and Stock Purchase Right shall be
     assumed or an equivalent option or right substituted by the successor
     corporation or a Parent or Subsidiary of the successor corporation, or in
     the event that the successor corporation refuses to assume or substitute
     for the Option or Stock Purchase Right, the Optionee shall have the right
     to exercise the Option or Stock Purchase Right as to all of the Optioned
     Stock, including Shares as to which it would not otherwise be exercisable.
     If an Option or Stock Purchase Right is exercisable in lieu of assumption
     or substitution in the event of a merger or sale of assets, the
     Administrator shall notify the Optionee that the Option or Stock Purchase
     Right shall be fully exercisable for a period of fifteen (15) days from the
     date of such notice, and the Option or Stock Purchase Right shall terminate
     upon the expiration of such period.  For the purposes of this paragraph,
     the Option or Stock Purchase Right shall be considered assumed if,
     following the merger or sale of assets, the option or right confers the
     right to purchase or receive, for each Share of Optioned Stock subject to
     the Option or Stock Purchase Right immediately prior to the merger or sale
     of assets, the consideration (whether stock, cash, or other securities or
     property) received in the merger or sale of assets by holders of Common
     Stock for each Share held on the effective date of the transaction (and if
     holders were offered a choice of consideration, the type of consideration
     chosen by the holders of a majority of the outstanding Shares); provided,
     however, that if such consideration received in the merger or sale of
     assets was not solely common stock of the successor corporation or its
     Parent, the Administrator may, with the consent of the successor
     corporation, provide for the consideration to be received upon the exercise
     of the Option or Stock Purchase Right, for each Share of Optioned Stock
     subject to the Option or Stock Purchase Right, to be solely common stock of
     the successor corporation or its Parent equal in fair market value to the
     per share consideration received by holders of Common Stock in the merger
     or sale of assets.

14.  Date of Grant.  The date of grant of an Option or Stock Purchase Right
     -------------                                                         
shall be, for all purposes, the date on which the Administrator makes the
determination granting such Option or Stock Purchase Right, or such other later
date as is determined by the Administrator.  Notice of the determination shall
be provided to each Optionee within a reasonable time after the date of such
grant.

15.  Amendment and Termination of the Plan.
     ------------------------------------- 

     a)  Amendment and Termination.  The Board may at any time amend, alter,
         -------------------------                                          
     suspend or terminate the Plan.

     b)  Shareholder Approval.  The Company shall obtain shareholder approval of
         --------------------                                                   
     any Plan amendment to the extent necessary and desirable to comply with
     Rule 16b-3 or with Sections 162(m) or 422 of the Code (or any successor
     rule or statute or other applicable law, rule or regulation, including the
     requirements of any exchange or quotation system on which the Common Stock
     is listed or quoted).  Such shareholder approval, if required, shall be
     obtained in such a manner and to such a degree as is required by the
     applicable law, rule or regulation.

     c)  Effect of Amendment or Termination.  No amendment, alteration,
         ----------------------------------                            
     suspension or termination of the Plan shall impair the rights of any
     Optionee, unless mutually agreed otherwise 

                                      -11-


     between the Optionee and the Administrator, which agreement must be in
     writing and signed by the Optionee and the Company.

16.  Conditions Upon Issuance of Shares.
     ---------------------------------- 

     a)  Legal Compliance.  Shares shall not be issued pursuant to the exercise
         ----------------                                                      
     of an Option or Stock Purchase Right unless the exercise of such Option or
     Stock Purchase Right and the issuance and delivery of such Shares shall
     comply with all relevant provisions of law, including, without limitation,
     the Securities Act of 1933, as amended, the Exchange Act, the rules and
     regulations promulgated thereunder, Applicable Laws, and the requirements
     of any stock exchange or quotation system upon which the Shares may then be
     listed or quoted, and shall be further subject to the approval of counsel
     for the Company with respect to such compliance.

     b)  Investment Representations.  As a condition to the exercise of an
         --------------------------                                       
     Option or Stock Purchase Right, the Company may require the person
     exercising such Option or Stock Purchase Right to represent and warrant at
     the time of any such exercise that the Shares are being purchased only for
     investment and without any present intention to sell or distribute such
     Shares if, in the opinion of counsel for the Company, such a representation
     is required.

17.  Liability of Company.
     -------------------- 

     a)  Inability to Obtain Authority.  The inability of the Company to obtain
         -----------------------------                                         
     authority from any regulatory body having jurisdiction, which authority is
     deemed by the Company's counsel to be necessary to the lawful issuance and
     sale of any Shares hereunder, shall relieve the Company of any liability in
     respect of the failure to issue or sell such Shares as to which such
     requisite authority shall not have been obtained.

     b)  Grants Exceeding Allotted Shares.  If the Optioned Stock covered by an
         --------------------------------                                      
     Option or Stock Purchase Right exceeds, as of the date of grant, the number
     of Shares which may be issued under the Plan without additional shareholder
     approval, such Option or Stock Purchase Right shall be void with respect to
     such excess Optioned Stock, unless shareholder approval of an amendment
     sufficiently increasing the number of Shares subject to the Plan is timely
     obtained in accordance with Section 15(b) of the Plan.

18.  Reservation of Shares.  The Company, during the term of this Plan, will at
     ---------------------                                                     
     all times reserve and keep available such number of Shares as shall be
     sufficient to satisfy the requirements of the Plan.

19.  Shareholder Approval  Continuance of the Plan shall be subject to approval
     --------------------                                                      
     by the shareholders of the Company within twelve (12) months before or
     after the date the Plan is adopted.  Such shareholder approval shall be
     obtained in the manner and to the degree required under applicable federal
     and state law.

                                      -12-