-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 VDXAPlZiQY44w035GqsdtzdI3oPXx2Qx/pji0PbfzyOV2AcqdRM54rarEN0yUy6t
 HodOulmIETtAI20FfhVSeQ==

<SEC-DOCUMENT>0000902595-07-000013.txt : 20070123
<SEC-HEADER>0000902595-07-000013.hdr.sgml : 20070123
<ACCEPTANCE-DATETIME>20070123160707
ACCESSION NUMBER:		0000902595-07-000013
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20061214
FILED AS OF DATE:		20070123
DATE AS OF CHANGE:		20070123

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			VITESSE SEMICONDUCTOR CORP
		CENTRAL INDEX KEY:			0000880446
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				770138960
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0930

	BUSINESS ADDRESS:	
		STREET 1:		741 CALLE PLANO
		CITY:			CAMARILLO
		STATE:			CA
		ZIP:			93012
		BUSINESS PHONE:		8053883700

	MAIL ADDRESS:	
		STREET 1:		741 CALLE PLANO
		CITY:			CAMARILLO
		STATE:			CA
		ZIP:			93012

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			YONKER RICHARD C
		CENTRAL INDEX KEY:			0001248312

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-31614
		FILM NUMBER:		07546604

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		(805) 388-3700

	MAIL ADDRESS:	
		STREET 1:		741 CALLE PLANO
		STREET 2:		C/O VITESSE SEMICONDUCTOR CORPORATION
		CITY:			CAMARILLO
		STATE:			CA
		ZIP:			93012
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>form3_ex.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2006-12-14</periodOfReport>

    <noSecuritiesOwned>1</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000880446</issuerCik>
        <issuerName>VITESSE SEMICONDUCTOR CORP</issuerName>
        <issuerTradingSymbol>VTSS</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001248312</rptOwnerCik>
            <rptOwnerName>YONKER RICHARD C</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>VITESSE SEMICONDUCTOR CORPORATION</rptOwnerStreet1>
            <rptOwnerStreet2>741 CALLE PLANO</rptOwnerStreet2>
            <rptOwnerCity>CAMARILLO</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>93012</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Chief Financial Officer</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <remarks>No securities beneficially owned.</remarks>

    <ownerSignature>
        <signatureName>Richard C. Yonker</signatureName>
        <signatureDate>2007-01-23</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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