Exhibit 4(j)

                       First Amendment to Lease Agreement

This First Amendment to Lease Agreement (the "Amendment") is made and entered
into as of June 7, 2000, by and between RND Funding Company, Inc., a Delaware
corporation ("Landlord"), and ISE Labs, Inc., a California corporation
("Tenant"), with reference to the following facts.

                                    Recitals

(1)  Kim Camp No. VII ("Original Landlord") and Alphatec Electronics Company
     Limited (Public), a Thailand corporation, ("Original Tenant") have entered
     into that certain Lease Agreement dated as of March 23, 1995 (the "Lease")
     for the leasing of certain premises consisting of approximately 70,538
     rentable square feet located at 3600 Peterson Way, Santa Clara, California
     (the "Premises") as such Premises are more fully described in the Lease.

(2)  In connection with a transfer by Original Landlord to Landlord of certain
     real property of which the Premises is a part, Original Landlord assigned
     all of its right, title and interest in, to and under the Lease to
     Landlord and Landlord assumed the obligations of Original Landlord under
     the Lease. In addition, in connection with that certain Assignment and
     Assumption of Lease dated September 12, 1997, Original Tenant has assigned
     its right, title and interest in the Lease and Premises to Digital Testing
     Services, Inc., a California corporation ("Current Tenant")

(3)  Current Tenant now wishes to assign all its right, title and interest in
     the Lease to Tenant and Tenant wishes to accept said Assignment.

(4)  In addition, Landlord and Tenant now wish to amend the Lease to provide
     for, among other things, the extension of the Term of the Lease, all upon
     and subject to each of the terms, conditions and provisions set forth
     herein.

NOW, THEREFORE, in consideration of the foregoing and for other good and
valuable consideration, the receipt and adequacy of which are hereby
acknowledged, Landlord and Tenant agree as follows:

     (a). Recitals: Landlord and Tenant agree that the above recitals are true
     and correct and are hereby incorporated herein as though set forth in
     full.

     (b). Assignment and Assumption: Effective as of the date of this
     Amendment, Current Tenant hereby grants, transfers, assigns and delegates
     to Tenant all of its right, title and interest and obligations of Current
     Tenant under the Lease, and Tenant accepts such assignment and delegation
     above, assumes the Lease, agrees to pay all rent and other charges
     accruing under the Lease from and after the date hereof and agrees to
     observe and perform directly to Landlord, all of the other covenants,
     agreements and obligations to be observed and/or performed by the tenant
     under the Lease from and after the date hereof. Tenant has inspected the
     Premises and knows the present condition thereof and confirms that neither
     Landlord nor any officer, director, employee, agent or beneficiary of
     Landlord has made any representation or warranty to Tenant concerning the
     Premises, or otherwise, expressed or implied, and that Tenant does not
     accept the Premises in reliance upon any such representation or warranty.

     (c). Term: The Term of the Lease shall be extended for the period
     commencing on November 1, 2000 through October 31, 2010 (the "Extended
     Term").

     (d). Base Rent: The Basic Lease Information and Section 4 of the Lease are
     hereby modified to provide that during the Extended Term of the Lease the
     monthly Base Rent payable by Tenant to Landlord, in


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     accordance with the provisions of Section 4 of the Lease shall be in
     accordance with the following schedule:

     Effective November 1, 2000, the Base Rent shall be $202,444.06 per month;
     Effective November 1, 2001, the Base Rent shall be $210,541.82 per month;
     Effective November 1, 2002, the Base Rent shall be $218,963.49 per month;
     Effective November 1, 2003, the Base Rent shall be $227,722.04 per month;
     Effective November 1, 2004, the Base Rent shall be $236,830.92 per month;
     Effective November 1, 2005, the Base Rent shall be $246,304.15 per month;
     Effective November 1, 2006, the Base Rent shall be $256,156.32 per month;
     Effective November 1, 2007, the Base Rent shall be $266,402.57 per month;
     Effective November 1, 2008, the Base Rent shall be $277,058.67 per month;
     and

     Effective November 1, 2009, the Base Rent shall be $288,141.02 per month.

     (e). Option to Extend the Term: The parties hereby acknowledge and agree
     that Tenant did exercise the Option to Extend the Term of the Lease in
     accordance with the terms and provisions set forth in Section 3.2 of the
     Lease. Tenant further acknowledges and agrees that the Option to Extend
     the Lease as set forth in Section 3.2 is of no further force and effect,
     and Tenant does not have any additional rights under the Lease to further
     extend the Term of the Lease.

     (f). Condition of Premises: Tenant acknowledges and agrees that its
     possession of the Premises after October 31, 2000 is a continuation of
     Tenant's possession of the Premises under the Lease. Tenant is familiar
     with the condition of the Premises, and agrees to accept the Premises in
     their existing condition "AS IS", without any obligation of Landlord to
     remodel, improve or alter the Premises, to perform any other construction
     or work of improvement upon the Premises, or to provide Tenant with any
     construction or refurbishing allowance, except as expressly otherwise
     provided in Section 7 below.

     7. Tenant Improvement Allowance: Subject to the terms and provisions of
     this Amendment, Landlord shall, within thirty (30) days of receipt of all
     required documents from Tenant, provide to Tenant an allowance in the
     amount of $211,614.00 (the "Tenant Improvement Allowance") to construct
     and install in the Premises the Tenant Improvements as defined herein.

     "Tenant Improvements" as used in this Amendment shall include only those
     interior improvements to be made to the Premises as agreed to by Tenant
     and Landlord in accordance with the provisions hereof.

     "Tenant Improvements" shall specifically not include (i) any of Tenant's
     trade fixtures (not including Tenant's test floor area floor covering),
     racking, security equipment, equipment, furniture, furnishings, telephone
     and/or data equipment, telephone and/or data lines or other personal
     property, and (ii) any supplemental fire protection improvements or
     equipment, including without limitation, in-rack fire sprinklers, hose
     racks, reels, smoke vents, and draft curtains (collectively "Tenant's
     Installations").

     Tenant shall prepare plans and specifications ("Plans and Specifications")
     for the Tenant Improvements. Tenant shall deliver the Plans and
     Specifications to Landlord, in form and with sufficient detail as
     reasonably requested by Landlord. Landlord shall reasonably approve or
     disapprove the Plans and Specifications within five (5) days after
     Landlord receives the Plans and Specifications and, if disapproved,
     Landlord shall return the Plans and Specifications to Tenant, who shall
     make all necessary revisions as reasonably required by Landlord. This
     procedure shall be repeated until Landlord approves the Plans and
     Specifications. The approved Plans and Specifications, as modified, shall
     be deemed the "Final Plans and Specifications".

     Tenant shall be solely responsible for the construction, installation and
     completion of the Tenant Improvements in accordance with approved Final
     Plans and Specifications and is solely responsible for


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     the payment of all amounts when payable in connection therewith without
     any cost or expense to Landlord, except for Landlord's obligation to
     contribute the Tenant Improvement Allowance in accordance with the
     provisions herein. Tenant shall diligently proceed with the construction,
     installation and completion of the Tenant Improvements in accordance with
     the completion schedule reasonably approved by Landlord, subject to force
     majeure and Landlord delays.

     Tenant, at its sole cost and expense (which may be paid out of the Tenant
     Improvement Allowance), shall obtain all governmental approvals to the
     full extent necessary for the issuance of a building permit for the Tenant
     Improvements, if required by applicable law or code. Tenant at its sole
     cost and expense (which may be paid out of the Tenant Improvement
     Allowance) shall undertake all steps necessary to insure that the
     construction of the Tenant Improvements is accomplished in strict
     compliance with all statutes, laws, ordinances, codes, rules, and
     regulations applicable to the construction of the Tenant Improvements and
     the requirements and standards of any insurance underwriting board,
     inspection bureau or insurance carrier insuring the Premises.

     Subject to Landlord complying with its obligations to provide the Tenant
     Improvement Allowance herein, Tenant shall pay and discharge promptly and
     fully all claims for labor done and materials and services furnished in
     connection with the Tenant Improvements. The Tenant Improvements shall not
     be commenced until ten (10) business days after Landlord has received
     notice from Tenant stating the date the construction of the Tenant
     Improvements is to commence so that Landlord can post and record any
     appropriate Notice of Non-responsibility.

     Tenant shall maintain, and case to be maintained, during the construction
     of the Tenant Improvements, at its sole cost and expense, builders' risk
     insurance for the amount of the completed value of the Tenant Improvements
     on an all-risk non-reporting form covering all improvements under
     construction, including building materials, and other insurance in amounts
     and against such risks as the Landlord shall reasonably require in
     connection with the Tenant Improvements.

     Upon completion of the Tenant Improvements and prior to any payment of the
     Tenant Improvement Allowance by Landlord, Tenant shall deliver to Landlord
     the following, all of which shall be to Landlord's reasonable
     satisfaction:

               (i) A cost breakdown itemizing all expenses for the Tenant
          Improvements, together with invoices and receipts for the same or
          other evidence of payment.

               (ii) Final and unconditional mechanic's lien waivers from
          Tenant's general contractor for all the Tenant Improvements.

     8. Excess Rents: Section 14.4 of the Lease shall be deleted in its
     entirety and shall now read as follows:

          "If Landlord consents to a sublease or assignment, as a condition
          thereto which the Tenant hereby agrees is reasonable, Tenant shall
          pay to Landlord, as Additional Rent any "Excess Rents" received by
          Tenant from such assignee or sublessee. The term "Excess Rents" shall
          mean all rent, additional rent and other consideration payable by
          such assignee or sublessee which either initially or over the term of
          the sublease or assignment exceeds the Rent or pro rata portion of
          the Rent, as the case may be, for such space reserved in the Lease.
          Tenant shall pay the Landlord monthly, as Additional Rent, at the
          same time as the monthly installments of Rent are payable hereunder,
          fifty percent (50%) of the Excess Rents after the recovery by Tenant
          of reasonable amounts for brokerage commissions, legal expenses, and
          Tenant Improvement costs to the extent such items have been incurred
          by Tenant in connection with the subject sublease or assignment."


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     9. Security Deposit: The parties acknowledge that Landlord now holds the
     sum of $54,314.26, to be applied subject to the provisions of the Lease.
     Current Tenant releases all claims to that sum, and agrees that the sum
     shall be held by Landlord for the benefit of Tenant, subject to the
     provisions of the Lease. In addition, Tenant shall upon execution of this
     First Amendment, deposit with Landlord the amount of $233,826.76 which
     shall be added to the existing Security Deposit to total $288,141.02.

     10. Current Tenant's and Tenant's Continuing Obligations to Landlord:
     Current Tenant hereby covenants, warrants and agrees for the benefit of
     Landlord that notwithstanding the assignment made herein, Current Tenant
     shall in all events and circumstances remain primarily liable to Landlord
     for and not be released or discharged from the performance of the tenant's
     obligations under the Lease (whether past, present or future), all of
     which liabilities and obligations Current Tenant agrees to pay and perform
     promptly, and Current Tenant and Tenant hereby covenant and warrant to
     Landlord that after the Assignment Date, Current Tenant and Tenant shall
     be jointly and severally liable under the Lease for all of the tenant's
     obligations under the Lease, except that Tenant shall only be liable for
     such obligations arising from and after the date hereof. Current Tenant
     and Tenant hereby further covenant and warrant that Landlord's consent to
     this assignment shall not in any manner affect Landlord's ability to
     proceed against Current Tenant and Tenant, both jointly and severally, for
     any failure by Tenant or Current Tenant to perform any of its obligations
     under the Lease, nor shall any such consent be construed as a waiver by
     Landlord of any of its rights or remedies under the Lease. In the event of
     any conflict or dispute between Current Tenant and Tenant with respect to
     each of their obligations under the Lease, Landlord shall not be affected,
     impaired or otherwise adversely affected thereby, and Current Tenant and
     Tenant, jointly and severally, shall protect, hold harmless, defend and
     indemnify Landlord from and against any and all claims, damages,
     judgments, liabilities, losses, costs and expenses, including, without
     limitation, reasonable attorneys' fees and costs, arising from or related
     to this Agreement, any brokerage commissions or fees asserted against or
     incurred by Current Tenant and/or Tenant, and any disputes or conflicts
     between Current Tenant and Tenant with respect to the Lease, this
     Agreement, the Premises or any other matters affecting Landlord.

     11. Effect of Amendment: Except as modified herein, the terms and
     provisions of the Lease shall remain unmodified and continue in full force
     and effect. In the event of any conflict between the terms and provisions
     of the Lease and this Amendment, the terms and provisions of this
     Amendment shall prevail.

     12. Definitions: Unless otherwise defined in this Amendment, all terms not
     defined in this Amendment shall have the meaning set forth in the Lease.

     13. Authority: Subject to the provisions of the Lease, this Amendment
     shall be binding upon and inure to the benefit of the parties hereto,
     their respective heirs, legal representatives, successors and assigns.
     Each party hereto and the persons signing below warrant that the person
     signing below on such party's behalf is authorized to do so and to bind
     such party to the terms of this Amendment.


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


Current Tenant:

Digital Testing Services, Inc.,
a California corporation

By: /s/
   --------------------------------------------

Its: VP of Corp. Planning & Quality
    -------------------------------------------

Date: June 27, 2000
     ------------------------------------------


Tenant:

ISE LABS, INC.,
a California corporation

By: /s/
   --------------------------------------------

Its: VP of Corp. Planning & Quality
    -------------------------------------------

Date: June 27, 2000
     ------------------------------------------


Landlord:

RND FUNDING COMPANY, INC.,
a Delaware corporation

By: /s/
   --------------------------------------------

Its: Vice President
    -------------------------------------------

Date: June 29, 2000
     ------------------------------------------