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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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<SEC-DOCUMENT>0000950123-10-048148.txt : 20100512
<SEC-HEADER>0000950123-10-048148.hdr.sgml : 20100512
<ACCEPTANCE-DATETIME>20100512061638
ACCESSION NUMBER:		0000950123-10-048148
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20100512
FILED AS OF DATE:		20100512
DATE AS OF CHANGE:		20100512

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
		CENTRAL INDEX KEY:			0001046179
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				000000000
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14700
		FILM NUMBER:		10822611

	BUSINESS ADDRESS:	
		STREET 1:		NO. 8, LI-HSIN ROAD 6
		STREET 2:		SCIENCE-BASED INDUSTRIAL PARK
		CITY:			HSINCHU
		STATE:			F5
		ZIP:			00000
		BUSINESS PHONE:		886-3-5636688

	MAIL ADDRESS:	
		STREET 1:		NO. 8, LI-HSIN ROAD 6
		STREET 2:		SCIENCE-BASED INDUSTRIAL PARK
		CITY:			HSINCHU
		STATE:			F5
		ZIP:			00000
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>h04229e6vk.htm
<DESCRIPTION>FORM 6-K
<TEXT>
<HTML>
<HEAD>
<TITLE>Form 6-K</TITLE>
</HEAD>
<BODY bgcolor="#FFFFFF">
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<DIV style="font-family: 'Times New Roman',Times,serif">


<DIV style="width: 100%; border-bottom: 2pt solid black; font-size: 1pt">&nbsp;</DIV>
<DIV style="width: 100%; border-bottom: 1pt solid black; font-size: 1pt">&nbsp;</DIV>




<DIV align="center" style="font-size: 10pt; margin-top: 12pt">1934 Act Registration No.&nbsp;1-14700</DIV>

<DIV align="center" style="font-size: 14pt; margin-top: 12pt"><B>SECURITIES AND EXCHANGE COMMISSION</B>
</DIV>

<DIV align="center" style="font-size: 12pt"><B>Washington, DC 20549</B>
</DIV>

<DIV align="center" style="font-size: 18pt; margin-top: 12pt"><B>FORM 6-K</B>
</DIV>


<DIV align="center" style="font-size: 12pt; margin-top: 12pt"><B>REPORT OF FOREIGN PRIVATE ISSUER<BR>
PURSUANT TO RULE 13a-16 OR 15d-16 OF<BR>
THE SECURITIES EXCHANGE ACT OF 1934</B>
</DIV>

<DIV align="center" style="font-size: 10pt; margin-top: 12pt"><B>For the month of May&nbsp;2010</B></DIV>

<DIV align="center" style="font-size: 24pt; margin-top: 12pt"><B>Taiwan Semiconductor Manufacturing Company Ltd.</B>
</DIV>

<DIV align="center" style="font-size: 10pt">(Translation of Registrant&#146;s Name Into English)</DIV>


<DIV align="center" style="font-size: 10pt; margin-top: 12pt"><B>No.&nbsp;8, Li-Hsin Rd. 6,<BR>
Hsinchu Science Park,<BR>
Taiwan</B><BR>
(Address of Principal Executive Offices)</DIV>


<DIV align="left" style="font-size: 10pt; margin-top: 12pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(Indicate by check mark whether the registrant files or will file annual reports under cover
of Form 20-F or Form 40-F.)
</DIV>

<DIV align="left" style="font-size: 10pt; margin-top: 6pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Form&nbsp;20-F&nbsp;<FONT face="Wingdings">&#254;</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Form&nbsp;40-F&nbsp;<FONT face="Wingdings">&#111;</FONT>
</DIV>

<DIV align="left" style="font-size: 10pt; margin-top: 6pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(Indicate by check mark whether the registrant by furnishing the information contained in this
form is also thereby furnishing the information to the Commission pursuant to Rule&nbsp;12g3-2(b) under
the Securities Exchange Act of 1934.)
</DIV>

<DIV align="left" style="font-size: 10pt; margin-top: 6pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Yes&nbsp;<FONT face="Wingdings">&#111;</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;No&nbsp;<FONT face="Wingdings">&#254;</FONT>
</DIV>
<DIV align="left" style="font-size: 10pt; margin-top: 6pt">(If &#147;Yes&#148; is marked, indicated below the file number assigned to the registrant in connection with
Rule&nbsp;12g3-2(b): 82:&nbsp;<U>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>.)
</DIV>


<DIV style="width: 100%; border-bottom: 1pt solid black; margin-top: 10pt; font-size: 1pt">&nbsp;</DIV>
<DIV style="width: 100%; border-bottom: 2pt solid black; font-size: 1pt">&nbsp;</DIV>





<P align="center" style="font-size: 10pt"><!-- Folio -->&nbsp;<!-- /Folio -->
</DIV>

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<P><HR noshade><P>
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<DIV style="font-family: 'Times New Roman',Times,serif">








<DIV align="center" style="font-size: 10pt; margin-top: 18pt"><B>SIGNATURES</B>
</DIV>


<DIV align="left" style="font-size: 10pt; margin-top: 6pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly
caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
</DIV>

<TABLE width="100%" border="0" cellspacing="0" cellpadding="0" style="font-size: 10pt">
<TR>
    <TD width="48%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="35%">&nbsp;</TD>
    <TD width="15%">&nbsp;</TD>
</TR>
<TR>
    <TD valign="top" align="left">&nbsp;</TD>
    <TD colspan="3" align="left">Taiwan Semiconductor Manufacturing Company Ltd.<BR>
&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">Date: May 12, 2010&nbsp;</TD>
    <TD valign="top">By&nbsp;&nbsp;</TD>
    <TD colspan="2" style="border-bottom: 1px solid #000000" align="left">/s/  Lora Ho
&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR>
<TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="left">Lora Ho&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR>
<TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="left">Vice President &#038; Chief Financial Officer&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR>
</TABLE>

<P align="center" style="font-size: 10pt"><!-- Folio -->&nbsp;<!-- /Folio -->
</DIV>

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<P><HR noshade><P>
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<DIV style="font-family: 'Times New Roman',Times,serif">


<TABLE width="100%" border="0" cellspacing="0" cellpadding="0" style="font-size: 10pt">
<TR>
    <TD width="48%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="35%">&nbsp;</TD>
    <TD width="15%">&nbsp;</TD>
</TR>

</TABLE>

<DIV align="center" style="font-size: 10pt; margin-top: 18pt">Correction to Board of Directors Resolutions
</DIV>

<DIV align="left" style="font-size: 10pt; margin-top: 6pt">In TSMC&#146;s Board of Directors Meeting on May&nbsp;11, the Board of Directors approved capital
appropriations of US$321&nbsp;million to expand and upgrade eight-inch wafer fab capacity, and not
US$385&nbsp;million as announced earlier.
</DIV>



<P align="center" style="font-size: 10pt"><!-- Folio -->&nbsp;<!-- /Folio -->
</DIV>



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