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                                                                   EXHIBIT 10.30

                             STOCK PLEDGE AGREEMENT

        This Stock Pledge Agreement (the "PLEDGE AGREEMENT") is made and entered
into as of July 7, 2000 between Virage Logic Corporation, a California
corporation (the "COMPANY"), and Yervant Zorian (the "PLEDGOR"). Capitalized
terms that are not defined herein shall have the meanings ascribed to them in
the Secured Full Recourse Promissory Note of even date herewith delivered by
Pledgor to the Company (the "NOTE").

                                 R E C I T A L S

        A. In exchange for delivery of the Note to the Company, the Company has
issued and sold to Pledgor _______ shares of its Common Stock (the "SHARES")
pursuant to the terms and conditions of that certain Purchase Agreement.

        B. Pledgor has agreed that repayment of the Note will be secured by the
pledge of the Shares pursuant to this Pledge Agreement.

        NOW, THEREFORE, the parties agree as follows:

               1. CREATION OF SECURITY INTEREST. Pursuant to the provisions of
the California Commercial Code, Pledgor hereby grants to the Company, and the
Company hereby accepts, a first and present security interest in (i) the Shares,
(ii) all Dividends (as defined in Section 5 hereof), and (iii) all Additional
Securities (as defined in Section 6 hereof), to secure payment of the Note and
performance of all Pledgor's obligations under this Pledge Agreement. Pledgor
herewith delivers to the Company Common Stock certificate(s) No(s). 94,
representing all the Shares, together with one or more stock power(s) for each
certificate so delivered in the form attached as an Exhibit to the Purchase
Agreement, duly executed (with the date and number of shares left blank) by
Pledgor and Pledgor's spouse, if any. For purposes of this Pledge Agreement, the
Shares, all Dividends, and all Additional Securities will hereinafter be
collectively referred to as the "COLLATERAL." Pledgor agrees that the Collateral
will be deposited with and held by the Escrow Holder (as defined in the Purchase
Agreement) and that, notwithstanding anything to the contrary in the Purchase
Agreement, for purposes of carrying out the provisions of this Pledge Agreement,
Escrow Holder will act solely for the Company as its agent.

               2. REPRESENTATIONS AND WARRANTIES AND COVENANTS REGARDING
COLLATERAL. Pledgor hereby represents and warrants to the Company that Pledgor
has good title (both record and beneficial) to the Collateral, free and clear of
all claims, pledges, security interests, liens or encumbrances of every nature
whatsoever, and that Pledgor has the right to pledge and grant the Company the
security interest in the Collateral granted under this Pledge Agreement. Pledgor
further agrees that, until all

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sums due under the Note have been paid in full, and all of Purchaser's
obligations under this Pledge Agreement have been performed, Purchaser will not,
without the Company's prior written consent, (i) sell, assign or transfer, or
attempt to sell, assign or transfer, any of the Collateral, or (ii) grant or
create, or attempt to grant or create, any security interest, lien, pledge,
claim or other encumbrance with respect to any of the Collateral or (iii) suffer
or permit to continue upon any of the Collateral during the term of this Pledge
Agreement, an attachment, levy, execution or statutory lien.

               3. RIGHTS ON DEFAULT. Upon an occurrence of an Event of Default
under the Note, the Company will have full power to sell, assign and deliver or
otherwise dispose the whole or any part of the Collateral at any broker's
exchange or elsewhere, at public or private sale, at the option of the Company,
in order to satisfy any part of the obligations of Pledgor now existing or
hereinafter arising under the Note or under this Pledge Agreement. On any such
sale, the Company or its assigns may purchase all or any part of the Collateral.
In addition, at its sole option, the Company may elect to retain all the
Collateral in full satisfaction of Pledgor's obligation under the Note, in
accordance with the provisions and procedures set forth in the California
Uniform Commercial Code. Pledgor agrees at the Company's request, to cooperate
with the Company in connection with the disposition of any and all of the
Collateral and to execute and deliver any documents which the Company shall
reasonably request to permit disposition of the Collateral.

               4. ADDITIONAL REMEDIES. The rights and remedies granted to the
Company herein upon an Event of Default will be in addition to all the rights,
powers and remedies of the Company under the California Uniform Commercial Code
and applicable law and such rights, powers and remedies will be exercisable by
the Company with respect to all of the Collateral. Pledgor agrees that the
Company's reasonable expenses of holding the Collateral, preparing it for resale
or other disposition, and selling or otherwise disposing of the Collateral,
including attorneys' fees and other legal expenses, will be deducted from the
proceeds of any sale or other disposition and will be included in the amounts
Pledgor must tender to redeem the Collateral. All rights, powers and remedies of
the Company will be cumulative and not alternative. Any forbearance or failure
or delay by the Company in exercising any right, power or remedy hereunder will
not be deemed to be a waiver of any such right, power or remedy and any single
or partial exercise of any such right, power or remedy hereunder will not
preclude the further exercise thereof.

               5. DIVIDENDS; VOTING. All dividends hereinafter declared on or
payable with respect to any Collateral during the term of this Pledge Agreement
(excluding only ordinary cash dividends, which will be payable to Pledgor so
long as no Event of Default has occurred under the Note) (the "DIVIDENDS") will
be immediately delivered to the Company to be held in pledge under this Pledge
Agreement. Notwithstanding this Pledge Agreement, so long as Pledgor owns the
Shares and no Event of Default has occurred

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under the Note, Pledgor will be entitled to vote any shares comprising the
Collateral, subject to any proxies granted by Pledgor.

               6. ADJUSTMENTS. In the event that during the term of this Pledge
Agreement, any stock dividend, reclassification, readjustment, stock split or
other change is declared or made with respect to the Collateral, or if warrants
or any other rights, options or securities are issued in respect of the
Collateral, (the "ADDITIONAL SECURITIES") then all new, substituted and/or
additional shares or other securities issued by reason of such change or by
reason of the exercise of such warrants, rights, options or securities, will be
(if delivered to Pledgor, immediately surrendered to the Company and) pledged to
the Company to be held under the terms of this Pledge Agreement as and in the
same manner as the Collateral is held hereunder.

               7. RIGHTS UNDER PURCHASE AGREEMENT; SETOFF. Pledgor understands
and agrees that the Company's rights to repurchase the Collateral under the
Purchase Agreement, if any, will continue for the periods and on the terms and
conditions specified in the Purchase Agreement, whether or not the Note has been
paid in full during such period of time, and that to the extent that the Note is
not paid in full during such period of time, the repurchase by the Company of
the Collateral may be made by way of cancellation of all or any part of
Pledgor's indebtedness under the Note.

               8. REDELIVERY OF COLLATERAL; NO RELEASE FOR PARTIAL PAYMENT.

                    (a) Until all obligations of Pledgor under the Note and
under this Pledge Agreement have been satisfied in full, all Collateral will
continue to be held in pledge under this Pledge Agreement. If Pledgor prepays
all or a portion of the principal amount of the Note, the portion of the Shares
for which such pre-payment would represent the purchase price under the Purchase
Agreement (the "PAID SHARES") will be treated as independent collateral for the
remaining balance of the Note for the purpose of commencing the holding period
under Rule 144(d) of the Securities and Exchange Commission with respect to
other Shares purchased with the Note.

                    (b) Upon performance of all Pledgor's obligations under the
Note and this Pledge Agreement, and subject to the terms and conditions of the
Purchase Agreement, the Company will immediately redeliver the Collateral to
Pledgor and this Pledge Agreement will terminate; provided, however, that all
rights of the Company to retain possession of the Shares pursuant to the
Purchase Agreement will survive termination of this Pledge Agreement.

               9. FURTHER ASSURANCES. Pledgor shall, at the Company's request,
execute and deliver such further documents and take such further actions as the
Company shall reasonably request to perfect and maintain the Company's security
interest in the Collateral, or in any part thereof

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               10. SUCCESSORS AND ASSIGNS. This Pledge Agreement will inure to
the benefit of the respective heirs, personal representatives, successors and
assigns of the parties hereto.

               11. GOVERNING LAW; SEVERABILITY. This Pledge Agreement will be
governed by and construed in accordance with the internal laws of the State of
California, excluding that body of law relating to conflicts of law. Should one
or more of the provisions of this Pledge Agreement be determined by a court of
law to be illegal or unenforceable, the other provisions nevertheless will
remain effective and will be enforceable.

               12. MODIFICATION; ENTIRE AGREEMENT. This Pledge Agreement will
not be amended without the written consent of both parties hereto. This Pledge
Agreement, together with the Note constitute the entire agreement of the parties
hereto with respect to the subject matter hereof and supersedes all prior
agreements and understandings related to such subject matter.

        IN WITNESS WHEREOF, the parties hereto have executed this Pledge
Agreement as of the date and year first above written.

VIRAGE LOGIC CORPORATION                      PLEDGOR

By:      /s/ ADAM KABLANIAN                            /s/ YERVANT ZORIAN
   --------------------------------------     ----------------------------------
                                              (Signature)

Adam Kablanian                                           Yervant Zorian
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(Please print name)                           (Please print name)

President and CEO
-----------------------------------------
(Please print title)

       [Signature page to Virage Logic Corporation Stock Pledge Agreement]

                                       4FLORIDA GAS TRANSMISSION COMPANY
                     P.O. Box 1188, Houston, TX 77251-1188

     July 21, 2000

     Mr. Thomas E. Smith
     Director, Energy Planning
     NUI Corporation
     P. O. Box 760
     Bedminster, NJ  07921-0760
     Ph: 908-719-4214
     Fx: 908-781-9581

     Re:  FGT Contract No. 5034, FTS-1, Dated October 1, 1993

     Dear Mr. Smith:

     Florida Gas Transmission Company ("Transporter") and NUI Corporation
     ("Shipper") are parties to the referenced Firm Transportation Service
     Agreement ("Agreement").  Pursuant to such Agreement, the primary term
     expires on July 31, 2000.  Now, in consideration of the mutual
     benefits received hereunder, Transporter and Shipper hereby amend the
     Agreement adding the following sentence to the end of Section 4.1 of
     Article IV, Term of Agreement:

       Pursuant to the exercise of Shipper's Right of First Refusal
       rights, as approved by the Commission in NUI Corporation (City Gas
       of Florida Division) v. Florida Gas Transmission Company, 92 FERC
       q61,044 (July 14, 2000), the term of this Agreement shall extend
       from August 1, 2000 through July 31m 2005, for the MDTQ specified
       in the 5th Revised Exhibit A and the 4th Revised Exhibit B of this
       Agreement, attached hereto.

     Except as herein amended, the Agreement shall remain in full force and
     effect.

     The parties agree that a facsimile of this Letter Agreement, when
     properly executed and transmitted, shall be considered and deemed for
     all intents and purposes to be an original and binding agreement.

     If the foregoing correctly sets forth our agreement, please so
     indicate by executing this Letter Agreement and return via facsimile
     to my attention at 713/646-8260.  After FGT has signed, one fully
     executed Agreement will be returned via facsimile to you at
     908/781-9581 for your files.

     Please call me at 713/853-5127 if you have any questions.

     Sincerely,

     /s/ Georgi Landau
     Senior Contract Administrator

     Agreed to and accepted this 27th day of July, 2000

     Shipper:
     NUI Corporation

     By: /s/ Thomas E. Smith
     Title:  Director, Energy Planning

     Transporter:
     Florida Gas Transmission Company

     By: /s/ R. E. Hayes
     Title:  Vice President

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