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                                                                    Exhibit 99.2

                MEMORANDUM OF UNDERSTANDING RELATING TO AMENDMENT
        OF CONVERTIBLE DEBENTURES AND SUPPORT OF INVESTMENT TRANSACTIONS

                                  MAY 10, 2001

        This Memorandum of Understanding Relating to Amendment of Convertible
Debentures and Support of Investment Transactions (the "MOU") is entered into as
of May 10, 2001 by and among IMP, Inc., a Delaware corporation ("IMP"), the
existing majority stockholder of IMP, Teamasia Mauritius ("Teamasia Mauritius"),
and the parent company of Teamasia Mauritius, Teamasia Semiconductors (India)
Ltd. ("TSIL").

        The background of this MOU is that IMP presently requires a significant
cash infusion in order to avoid an insolvency that would require a filing for
protection under applicable bankruptcy laws. Cash infusions have been sought
from multiple parties, including the existing majority stockholder and its
affiliates, but no viable offer has been obtained. In order to avoid the
insolvency of IMP, IMP has reached an agreement with Subba Rao Pinamaneni on
behalf of himself and an investment group to be formed by him including K.Y.
Mok, Dilip Kumor V. Lakhi, John Chu, Sugriva Reddy, Tarsaim Batra and Moiz
Khambaty (the "New Investor") on the material terms of a cash infusion from the
New Investor as set forth in a Memorandum of Understanding Relating to Common
Stock Issuance and Related Transactions, dated as of the date hereof, between
IMP and the New Investor (the "Investment MOU"). IMP currently is obligated to
repay $3.5 million principal amount of convertible debentures (the "Convertible
Debentures") held by TSIL in May and June of 2001. Due to the fact that the New
Investor is unwilling to fund its investment unless this obligation is deferred,
IMP and TSIL have agreed to amend the provisions of the Convertible Debentures
as set forth in this MOU. In addition, Teamasia Mauritius has agreed to support
the transactions set forth in the Investment MOU. The terms of this transaction
have been approved by the Board of Directors of IMP, including the independent
director, TSIL and Teamasia Mauritius as set forth below:

TREATMENT OF INDEBTEDNESS:  Upon the execution of a definitive investment
                            agreement between IMP and the New Investor and the
                            attainment of all necessary corporate approvals to
                            make such agreement effective (the "Approval Date"),
                            the Convertible Debentures will be restructured and
                            evidenced by a newly issued debt security with the
                            following material terms: (1) IMP will use
                            reasonable efforts to grant a security interest to
                            the holders of the Convertible Debentures, which
                            security interest will be subordinate to the
                            security interest of IMP's senior lender and
                            equipment lessors; (2) the Convertible Debentures
                            will bear interest at a rate equal to the prime rate
                            as set forth in the Wall Street Journal from time to
                            time, which interest will be deferred until
                            maturity; (3) the Convertible Debentures, together
                            with accrued interest, shall be due and payable on
                            the one-year

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                            anniversary of the Approval Date; and (4) the
                            principal amount of the Convertible Debentures shall
                            be convertible, at the election of TSIL, into shares
                            of common stock at a conversion rate equal to $0.69
                            per share.

                            From and after the date of this MOU, the holders of
                            the Convertible Debentures agree to forebear from
                            any action to demand repayment of such obligations
                            so long as the New Investor is performing his
                            obligations under Investment MOU.

ISSUANCE OF WARRANT:        IMP will grant to TSIL a warrant to purchase, at a
                            per share exercise price equal $0.22, an aggregate
                            of 1,599,000 shares of IMP common stock. The warrant
                            shall be exercisable for a period of three years and
                            have other customary terms, including cashless
                            exercise and anti-dilution for structural changes
                            such as stock splits, stock dividends,
                            reclassifications and the like.

STOCKHOLDER SUPPORT:        Teamasia Mauritius will vote, or execute a written
                            consent with respect to, all of its shares of IMP
                            common stock in favor of the transactions
                            contemplated by the Investment MOU. At IMP's
                            request, Teamasia Mauritius will execute a voting
                            agreement in form reasonably satisfactory to
                            Teamasia Mauritius. Teamasia Mauritius and its
                            affiliates will take such further action as may be
                            reasonably necessary to grant and obtain stockholder
                            and other requisite approvals, including, without
                            limitation, delivery of a written stockholder
                            consent. The covenant shall attach to and follow the
                            5,464,408 shares of IMP common stock presently owned
                            by Teamasia Mauritius and any additional shares of
                            IMP common stock subsequently acquired by Teamasia
                            Mauritius or its affiliates. The stockholder consent
                            contained in this paragraph is for the benefit of
                            IMP and the New Investor and may be enforced by
                            either or both of them.

BOARD REPRESENTATION:       For so long as Teamasia continues to hold at least
                            5% of the outstanding common stock of IMP, IMP
                            agrees to nominate a representative of Teamasia for
                            election to IMP's Board of Directors. To the extent
                            such nominee is elected to the Board of Directors by
                            IMP's stockholders, he or she will have the
                            inspection, information and other rights afforded to
                            directors under the Delaware General Corporation
                            Law.

LEGAL COUNSEL:              The parties agree that Latham & Watkins has to date
                            represented, and shall in the future continue to
                            represent, solely IMP in connection with the
                            transactions described herein.

                            (Signature Page Follows)
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        IN WITNESS WHEREOF, the parties have caused this Memorandum of
Understanding Relating to Amendment of Convertible Debentures and Support of
Investment Transactions to be duly executed and delivered as of the effective
date first set forth above.

                                            IMP, INC.



                                            By: /s/ Sugriva Reddy
                                                ---------------------------
                                            Name:  Sugriva Reddy
                                            Title:  Chief Executive Officer




                                            TEAMASIA MAURITIUS



                                            By: /s/ Vishal Marwaha
                                                ---------------------------
                                            Name:  Vishal Marwaha
                                            Title:  Authorized Signatory


                                            TEAMASIA SEMICONDUCTORS (INDIA) LTD.



                                            By: /s/ Vishal Marwaha
                                                ---------------------------
                                            Name: Vishal Marwaha
                                            Title:  Authorized Signatory


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