<PAGE>

                                                                     Exhibit 4.2

                       GENESIS MICROCHIP INCORPORATED

                     2000 NONSTATUTORY STOCK OPTION PLAN

    1.  Purposes of the Plan. The purposes of this Nonstatutory Stock Option
        --------------------
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 will be Nonstatutory Stock Options.

    2.  Definitions.  As used herein, the following definitions shall apply:
        -----------

        (a)  "Administrator" means the Board or any of its Committees as shall
              -------------
be administering the Plan, in accordance with Section 4 of the Plan.

        (b)  "Applicable Laws" means the requirements relating to the
              ---------------
administration of stock option plans under U.S. state corporate laws, U.S.
federal and state securities laws, the Code, any stock exchange or quotation
system on which the Common Stock is listed or quoted and the applicable laws
of any foreign country or jurisdiction where Options are, or will be, granted
under the Plan.

        (c)  "Board" means the Board of Directors of the Company.
              -----

        (d)  "Code" means the Internal Revenue Code of 1986, as amended.
              ----

        (e)  "Committee"  means a committee of Directors 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 Genesis Microchip Incorporated.
              -------

        (h)  "Consultant" means any person, including an advisor, engaged by
              ----------
the Company or a Parent or Subsidiary to render services to such entity.

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

        (k)  "Employee" means any person, including Officers, employed by the
              --------
Company or any Parent or Subsidiary of the Company. A Service Provider shall
not cease to be an Employee 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. Neither service as
a Director nor payment of a director's fee by the Company shall be sufficient
to constitute "employment" by the Company.

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

        (m)  "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
on the date 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 date 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.

        (n)  "Notice of Grant" means a written or electronic notice evidencing
              ---------------
certain terms and conditions of an individual Option grant. The Notice of
Grant is part of the Option Agreement.

        (o)  "Option" means a nonstatutory stock option granted pursuant to
              ------
the Plan, that is not intended to qualify as an incentive stock option within
the meaning of Section 422 of the Code and the regulations promulgated
thereunder.

        (p)  "Option Agreement" means an 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.

        (q)  "Optioned Stock" means the Common Stock subject to an Option.
              --------------

        (r)  "Optionee" means the holder of an outstanding Option granted
              --------
under the Plan.

                                      -2-
<PAGE>

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

        (t)  "Plan" means this 2000 Nonstatutory Stock Option Plan.
              ----

        (u)  "Service Provider" means an Employee, Consultant or Director.
              ----------------

        (v)  "Share" means a share of the Common Stock, as adjusted in
              -----
accordance with Section 12 of the Plan.

        (w)  "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 12 of
        -------------------------
the Plan, the maximum aggregate number of Shares which may be optioned and
sold under the Plan is one million five hundred thousand (1,500,000) Shares.
The Shares may be authorized, but unissued, or reacquired Common Stock.

        If an Option 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).

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

        (a)  Administration. The Plan shall be administered by (i) the Board
             --------------
or (ii) a Committee, which Committee shall be constituted to satisfy
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;

             (ii)   to select the Service Providers to whom Options may be
granted hereunder;

             (iii)  to determine whether and to what extent Options are
granted hereunder;

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

                                      -3-
<PAGE>

             (v)    to approve forms of agreement for use under the Plan,
including the ability to approve forms of agreement allowing for early
exercise of stock options prior to vesting, subject to the Optionee entering
into a form of restricted stock purchase agreement;

             (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 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 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 (subject to Section 14(b)
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 previously
granted by the Administrator;

             (xi)   to determine the terms and restrictions applicable to
Options;

             (xii)  to allow Optionees to satisfy withholding tax obligations
by electing to have the Company withhold from the Shares to be issued upon
exercise of an Option that number of Shares having a Fair Market Value equal
to the amount required to be withheld (but not more than the amount required
to be withheld). The Fair Market Value of the Shares to be withheld shall be
determined on the date that the amount of tax to be withheld is to be
determined. All elections by an Optionee to have Shares withheld for this
purpose shall be made in such form and under such conditions as the
Administrator may deem necessary or advisable; and

             (xiii) 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.

    5.  Eligibility.  Options may be granted to Service Providers.
        -----------

                                      -4-
<PAGE>

    6.  Limitation. Neither the Plan nor any Option shall confer upon an
        ----------
Optionee any right with respect to continuing the Optionee's relationship as a
Service Provider with the Company, nor shall they interfere in any way with
the Optionee's right or the Company's right to terminate such relationship at
any time, with or without cause.

    7.  Term of Plan.  The Plan shall become effective upon its adoption by the
        ------------
Board.  It shall continue in effect for ten (10) years, unless sooner terminated
under Section 14 of the Plan.

    8.  Term of Option.  The term of each Option shall be stated in the Option
        --------------
Agreement.

    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 determined by the
Administrator.

        (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.

        (c)  Form of Consideration. The Administrator shall determine the
             ---------------------
acceptable form of consideration for exercising an Option, including the
method of payment. 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)    consideration received by the Company under a cashless
exercise program implemented by the Company in connection with the Plan;

             (vi)   such other consideration and method of payment for the
issuance of Shares to the extent permitted by Applicable Laws; or

             (vii)  any combination of the foregoing methods of payment.

                                      -5-
<PAGE>

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

        An Option shall be deemed exercised when the Company receives: (i)
written or electronic 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 Shares are issued (as evidenced by the appropriate entry on the books
of the Company or of a duly authorized transfer agent of the Company), no 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 Shares 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 Shares are issued, except as
provided in Section 12 of the Plan.

        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 Relationship as a Service Provider. If an Optionee
             -------------------------------------------------
ceases to be a Service Provider, other than upon the Optionee's death or
Disability, the Optionee may exercise his or her Option, but only within such
period of time as is specified in the Option Agreement, and only to the extent
that the Option is vested on the date of termination (but in no event later
than the expiration of the term of such Option as set forth in the Option
Agreement). In the absence of a specified time in the Option Agreement, the
Option shall remain exercisable for three (3) months following the Optionee's
termination. If, on the date of termination, the Optionee is not vested as to
his or her entire Option, the Shares covered by the unvested 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)  Disability of Optionee. If an Optionee ceases to be a Service
             ----------------------
Provider as a result of the Optionee's Disability, the Optionee may exercise
his or her Option within such period of time as is specified in the Option
Agreement, to the extent the Option is vested on the date of termination (but
in no event later than the expiration of the term of such Option as set forth
in the Option Agreement). In the absence of a specified time in the Option
Agreement, the Option shall remain exercisable for twelve (12) months
following the Optionee's termination. If, on the date of

                                      -6-
<PAGE>

termination, the Optionee is not vested as to his or her entire Option, the
Shares covered by the unvested 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.

        (d)  Death of Optionee. If an Optionee dies while a Service Provider,
             -----------------
the Option may be exercised within such period of time as is specified in the
Option Agreement (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 acquires the right to exercise the Option by bequest or
inheritance, but only to the extent that the Option is vested on the date of
death. In the absence of a specified time in the Option Agreement, the Option
shall remain exercisable for twelve (12) months following the Optionee's
termination. If, at the time of death, the Optionee is not vested as to his or
her entire Option, the Shares covered by the unvested portion of the Option
shall immediately revert to the Plan. The Option may be exercised by the
executor or administrator of the Optionee's estate or, if none, by the
person(s) entitled to exercise the Option under the Optionee's will or the
laws of descent or distribution. If the Option is not so exercised within the
time specified herein, the Option shall terminate, and the Shares covered by
such Option shall revert to the Plan.

    11. Transferability of Options. During the lifetime of the Optionee, an
        --------------------------
Option shall be exercisable only by the Optionee or the Optionee's guardian,
legal representative or permitted transferees. Except as specified below, no
Option shall be assignable or transferable by the Optionee except by will or
by the laws of descent and distribution. At the sole discretion of the
Administrator, and subject to such terms and conditions as the Administrator
deems advisable, the Administrator may allow, by means of a writing to the
Optionee, for all or part of an Option to be assigned or transferred, during
an Optionee's lifetime, to a member of the Optionee's immediate family or to a
trust, LLC or partnership for the benefit of any one or more members of such
Optionee's immediate family. "Immediate family" as used herein means the
spouse, lineal descendants, father, mother, brothers and sisters of the
Optionee. In such case, the transferee shall receive and hold the Option
subject to the provisions of this Section 11, and there shall be no further
assignation or transfer of the Option. The terms of Options granted hereunder
shall be binding upon the transferees, purchasers, executors, administrators,
heirs, successors and assigns of the Optionee.

    12. Adjustments Upon Changes in Capitalization, Dissolution, Merger, Asset
        ----------------------------------------------------------------------
Sale or Corporate Reorganization.
--------------------------------

        (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 the number of shares of Common Stock which have
been authorized for issuance under the Plan but as to which no Options have
yet been granted or which have been returned to the Plan upon cancellation or
expiration of an Option, as well as the price per share of Common Stock
covered by each such outstanding Option, 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

                                      -7-
<PAGE>

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.

        (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 until ten (10) days prior to
such transaction as to all of the Optioned Stock covered thereby, including
Shares 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 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 will terminate immediately prior to the consummation of
such proposed action.

        (c)  Merger, Asset Sale or Corporate Reorganization. In the event of:
             ----------------------------------------------
(1) a merger or consolidation in which the Company is not the surviving
corporation; (2) a reverse merger in which the Company is the surviving
corporation but the shares of the Company's common stock outstanding
immediately preceding the merger are converted by virtue of the merger into
other property, whether in the form of securities, cash or otherwise; or (3)
any other capital reorganization in which more than fifty percent (50%) of the
shares of the Company entitled to vote are exchanged (other than pursuant to a
transaction effected solely for the purpose of changing the situs of the
Company's incorporation, e.g. from California to Delaware), then to the extent
permitted by applicable law the Options and any restricted stock subject
thereto shall become 100% vested and exercisable for a period of at least 10
days prior to the closing of such transaction, and such Options shall be
terminated if not exercised prior to the closing of such transaction.

    13. Date of Grant. The date of grant of an Option shall be, for all
        -------------
purposes, the date on which the Administrator makes the determination granting
such Option, 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.

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

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

        (b)  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

                                      -8-
<PAGE>

between the Optionee and the Administrator, which agreement must be in writing
and signed by the Optionee and the Company. Termination of the Plan shall not
affect the Administrator's ability to exercise the powers granted to it
hereunder with respect to options granted under the Plan prior to the date of
such termination.

    15. Conditions Upon Issuance of Shares.
        ----------------------------------

        (a)  Legal Compliance. Shares shall not be issued pursuant to the
             ----------------
exercise of an Option unless the exercise of such Option and the issuance and
delivery of such Shares shall comply with Applicable Laws 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 the Company may require the person exercising such Option 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.

    16. 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.

    17. 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

                                      -9-
<PAGE>

                       GENESIS MICROCHIP INCORPORATED

                     2000 NONSTATUTORY STOCK OPTION PLAN

                           STOCK OPTION AGREEMENT

     Unless otherwise defined herein, the terms defined in the Plan shall have
the same defined meanings in this Option Agreement.

I.   NOTICE OF STOCK OPTION GRANT
     ----------------------------

     [Optionee's Name and Address]

     You have been granted an option to purchase Common Stock of the Company,
subject to the terms and conditions of the Plan and this Option Agreement, as
follows:

     Grant Number                       _________________________________

     Date of Grant                      _________________________________

     Vesting Commencement Date          _________________________________

     Exercise Price per Share           $________________________________

     Total Number of Shares Granted     _________________________________

     Total Exercise Price               $________________________________

     Type of Option:                    Nonstatutory Stock Option

     Term/Expiration Date:              _________________________________

     Vesting Schedule:
     ----------------

     Subject to the Optionee continuing to be a Service Provider on such dates,
this Option shall vest and become exercisable in accordance with the following
schedule:

     25% of the Shares subject to the Option shall vest twelve months after the
Vesting Commencement Date, and 1/48th of the Shares subject to the Option shall
vest each full month thereafter, so as to be 100% vested and on the fourth
anniversary of the Vesting Commencement Date, subject to Optionee remaining a
Service Provider on such vesting dates.
<PAGE>

     Termination Period:
     ------------------

     This Option may be exercised for three months after Optionee ceases to be a
Service Provider.  Upon the death or Disability of the Optionee, this Option may
be exercised for twelve months following Optionee's termination as a Service
Provider.  In no event shall this Option be exercised later than the
Term/Expiration Date as provided above.

II.  AGREEMENT
     ---------

     1.  Grant of Option. The Plan Administrator of the Company hereby grants
         ---------------
to the Optionee named in the Notice of Grant attached as Part I of this
Agreement (the "Optionee") an option (the "Option") to purchase the number of
Shares, as set forth in the Notice of Grant, at the exercise price per share
set forth in the Notice of Grant (the "Exercise Price"), subject to the terms
and conditions of the Plan, which is incorporated herein by reference. Subject
to Section 14(b) of the Plan, in the event of a conflict between the terms and
conditions of the Plan and the terms and conditions of this Option Agreement,
the terms and conditions of the Plan shall prevail.

     2.  Exercise of Option.
         ------------------

         (a)  Right to Exercise.  This Option is exercisable during its term in
              -----------------
accordance with the Vesting Schedule set out in the Notice of Grant and the
applicable provisions of the Plan and this Option Agreement.

         (b)  Method of Exercise. This Option is exercisable by delivery of an
              ------------------
exercise notice, in the form attached as Exhibit A (the "Exercise Notice"),
which shall state the election to exercise the Option, the number of Shares in
respect of which the Option is being exercised (the "Exercised Shares"), and
such other representations and agreements as may be required by the Company
pursuant to the provisions of the Plan. The Exercise Notice shall be completed
by the Optionee and delivered to Stock Option Administration. The Exercise
Notice shall be accompanied by payment of the aggregate Exercise Price as to
all Exercised Shares. This Option shall be deemed to be exercised upon receipt
by the Company of such fully executed Exercise Notice accompanied by such
aggregate Exercise Price.

         No Shares shall be issued pursuant to the exercise of this Option
unless such issuance and exercise complies with Applicable Laws.  Assuming such
compliance, for income tax purposes the Exercised Shares shall be considered
transferred to the Optionee on the date the Option is exercised with respect to
such Exercised Shares.

     3.  Method of Payment. Payment of the aggregate Exercise Price shall be
         -----------------
by any of the following, or a combination thereof, at the election of the
Optionee:

         (a)  cash;

         (b)  check;
                                     -2-
<PAGE>

         (c)  consideration received by the Company under a cashless exercise
program implemented by the Company in connection with the Plan; or

         (d)  surrender of other Shares which (i) in the case of Shares
acquired upon exercise of an option, have been owned by the Optionee for more
than six (6) months on the date of surrender, and (ii) have a Fair Market
Value on the date of surrender equal to the aggregate Exercise Price of the
Exercised Shares.

     4.  Non-Transferability of Option. This Option may not be transferred in
         -----------------------------
any manner otherwise than by will or by the laws of descent or distribution
and may be exercised during the lifetime of Optionee only by the Optionee. The
terms of the Plan and this Option Agreement shall be binding upon the
executors, administrators, heirs, successors and assigns of the Optionee.

     5.  Term of Option. This Option may be exercised only within the term set
         --------------
out in the Notice of Grant, and may be exercised during such term only in
accordance with the Plan and the terms of this Option Agreement.

     6.  Tax Consequences. Some of the federal tax consequences relating to
         ----------------
this Option, as of the date of this Option, are set forth below. THIS SUMMARY
IS NECESSARILY INCOMPLETE, AND THE TAX LAWS AND REGULATIONS ARE SUBJECT TO
CHANGE. THE OPTIONEE SHOULD CONSULT A TAX ADVISER BEFORE EXERCISING THIS
OPTION OR DISPOSING OF THE SHARES.

         (a)  Exercising the Option. The Optionee may incur regular federal
              ---------------------
income tax liability upon exercise of an NSO. The Optionee will be treated as
having received compensation income (taxable at ordinary income tax rates)
equal to the excess, if any, of the Fair Market Value of the Exercised Shares
on the date of exercise over their aggregate Exercise Price. If the Optionee
is an Employee or a former Employee, the Company will be required to withhold
from his or her compensation or collect from Optionee and pay to the
applicable taxing authorities an amount in cash equal to a percentage of this
compensation income at the time of exercise, and may refuse to honor the
exercise and refuse to deliver Shares if such withholding amounts are not
delivered at the time of exercise.

         (b)  Disposition of Shares. If the Optionee holds NSO Shares for at
              ---------------------
least one year, any gain realized on disposition of the Shares will be treated
as long-term capital gain for federal income tax purposes.

     7.  Entire Agreement; Governing Law. The Plan is incorporated herein by
         -------------------------------
reference. The Plan and this Option Agreement constitute the entire agreement
of the parties with respect to the subject matter hereof and supersede in
their entirety all prior undertakings and agreements of the Company and
Optionee with respect to the subject matter hereof, and may not be modified
adversely to the Optionee's interest except by means of a writing signed by
the Company and Optionee. This agreement is governed by the internal
substantive laws, but not the choice of law rules, of California.

                                     -3-
<PAGE>

     8.  NO GUARANTEE OF CONTINUED SERVICE. OPTIONEE ACKNOWLEDGES AND AGREES
         ---------------------------------
THAT THE VESTING OF SHARES PURSUANT TO THE VESTING SCHEDULE HEREOF IS EARNED
ONLY BY CONTINUING AS A SERVICE PROVIDER AT THE WILL OF THE COMPANY (AND NOT
THROUGH THE ACT OF BEING HIRED, BEING GRANTED AN OPTION OR PURCHASING SHARES
HEREUNDER). OPTIONEE FURTHER ACKNOWLEDGES AND AGREES THAT THIS AGREEMENT, THE
TRANSACTIONS CONTEMPLATED HEREUNDER AND THE VESTING SCHEDULE SET FORTH HEREIN
DO NOT CONSTITUTE AN EXPRESS OR IMPLIED PROMISE OF CONTINUED ENGAGEMENT AS A
SERVICE PROVIDER FOR THE VESTING PERIOD, FOR ANY PERIOD, OR AT ALL, AND SHALL
NOT INTERFERE WITH OPTIONEE'S RIGHT OR THE COMPANY'S RIGHT TO TERMINATE
OPTIONEE'S RELATIONSHIP AS A SERVICE PROVIDER AT ANY TIME, WITH OR WITHOUT
CAUSE.

     By your signature and the signature of the Company's representative below,
you and the Company agree that this Option is granted under and governed by the
terms and conditions of the Plan and this Option Agreement.  Optionee has
reviewed the Plan and this Option Agreement in their entirety, has had an
opportunity to obtain the advice of counsel prior to executing this Option
Agreement and fully understands all provisions of the Plan and Option Agreement.
Optionee hereby agrees to accept as binding, conclusive and final all decisions
or interpretations of the Administrator upon any questions relating to the Plan
and Option Agreement.  Optionee further agrees to notify the Company upon any
change in the residence address indicated below.

OPTIONEE                            GENESIS MICROCHIP INCORPORATED


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Signature                           By

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Print Name                          Title

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Residence Address

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                                  EXHIBIT A
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                       GENESIS MICROCHIP INCORPORATED

                     2000 NONSTATUTORY STOCK OPTION PLAN

                               EXERCISE NOTICE


Genesis Microchip Incorporated
Attention:  Stock Option Administration
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     1. Exercise of Option.  Effective as of today, ________________, _____, the
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undersigned ("Purchaser") hereby elects to purchase ______________ shares (the
"Shares") of the Common Stock of Genesis Microchip Incorporated (the "Company")
under and pursuant to the 2000 Nonstatutory Stock Option Plan (the "Plan") and
the Stock Option Agreement dated, _________, ___ (the "Option Agreement").  The
purchase price for the Shares shall be $___, as required by the Option
Agreement.

     2. Delivery of Payment. Purchaser herewith delivers to the Company the
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full purchase price for the Shares.

     3. Representations of Purchaser.  Purchaser acknowledges that Purchaser has
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received, read and understood the Plan and the Option Agreement and agrees to
abide by and be bound by their terms and conditions.

     4. Rights as Shareholder. Until the issuance (as evidenced by the
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appropriate entry on the books of the Company or of a duly authorized transfer
agent of the Company) of the Shares, no 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 Shares so acquired
shall be issued to the Optionee as soon as practicable after exercise of the
Option. No adjustment will be made for a dividend or other right for which the
record date is prior to the date of issuance, except as provided in Section 12
of the Plan.

     5. Tax Consultation. Purchaser understands that Purchaser may suffer
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adverse tax consequences as a result of Purchaser's purchase or disposition of
the Shares. Purchaser represents that Purchaser has consulted with any tax
consultants Purchaser deems advisable in connection with the purchase or
disposition of the Shares and that Purchaser is not relying on the Company for
any tax advice.
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     6. Entire Agreement; Governing Law.  The Plan and Option Agreement are
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incorporated herein by reference.  This Agreement, the Plan and the Option
Agreement constitute the entire agreement of the parties with respect to the
subject matter hereof and supersede in their entirety all prior undertakings and
agreements of the Company and Purchaser with respect to the subject matter
hereof, and may not be modified adversely to the Purchaser's interest except by
means of a writing signed by the Company and Purchaser.  This agreement is
governed by the internal substantive laws, but not the choice of law rules, of
California.

Submitted by:                       Accepted by:

PURCHASER                           GENESIS MICROCHIP INCORPORATED


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Signature                           By


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Print Name                          Title

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                                    Date Received
Address:  ____________________
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