8-K

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of
the Securities Exchange Act of 1934

Date of Report (date of earliest event reported): July 29, 2004

LSI LOGIC CORPORATION

(Exact name of Registrant as specified in its charter)

Delaware	0-11674	94-2712976
(State or other jurisdiction of	(Commission File Number)	(I.R.S. Employer Identification No.)
incorporation or organization)

1621 Barber Lane
Milpitas, California 95035

(Address, including zip code, of principal executive offices)

Registrant’s telephone number, including area code:

(408) 433-8000

Not Applicable

(Former name or former address, if changed since last report)

TABLE OF CONTENTS

	Item 5. Other Events and Regulation FD Disclosure.
	Item 7. Financial Statements and Exhibits.
SIGNATURE
EXHIBIT INDEX
EXHIBIT 99.1

Item 5. Other Events and Regulation FD Disclosure.

     On July 29, 2004, LSI Logic Corporation (“LSI Logic” or the “Company”) and its subsidiary, Engenio Information Technologies, Inc. (“Engenio”), issued a press release announcing the postponement of Engenio’s initial public offering of its common stock due to present market conditions. A copy of the press release is attached hereto as Exhibit 99.1 and incorporated by reference herein.

Item 7.	Financial Statements and Exhibits.
(c)	Exhibits.
	Exhibit 99.1      Press Release issued July 29, 2004.

SIGNATURE

     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 hereunto duly authorized.

	LSI LOGIC CORPORATION a Delaware Corporation
Dated: July 30, 2004	By:	/s/ David G. Pursel
		David G. Pursel
		Vice President, General Counsel and Corporate Secretary

EXHIBIT INDEX

Exhibit
Number	Description
99.1	Press Release issued July 29, 2004.

EX-99.1

                                                                    EXHIBIT 99.1

FOR IMMEDIATE RELEASE                     JULY 29, 2004
Engenio Contact:                          LSI Logic Contact:
William Kurtz                             Kevin Brett
408-433-7029                              408-433-7150
bkurtz@engenio-it.com                     kbrett@lsil.com

CC04-93

                   ENGENIO INFORMATION TECHNOLOGIES POSTPONES
                             INITIAL PUBLIC OFFERING

MILPITAS, CA - Engenio Information Technologies, Inc. and LSI Logic Corporation
(NYSE: LSI) today announced the postponement of Engenio's Initial Public
Offering (IPO) of its common stock due to present market conditions.

Engenio intends to evaluate market conditions for a more appropriate time.

This news release shall not constitute an offer to sell or the solicitation of
an offer to buy, nor shall there be any sale of these securities in any
jurisdiction, if such offer, solicitation or sale would be unlawful prior to
registration of qualification under the securities laws of any such
jurisdiction.

SAFE HARBOR STATEMENT:
This news release contains forward-looking statements relating to the timing of
the proposed initial public offering of Engenio's Class A common stock. Actual
events could differ materially as a result of many factors including market
conditions, investor demand for initial public offerings, Engenio's business and
financial performance, and general economic, business, competitive or regulatory
conditions.

ABOUT ENGENIO INFORMATION TECHNOLOGIES, INC.
Engenio Information Technologies, Inc. (NYSE: NGE), a subsidiary of LSI Logic
Corporation. (NYSE: LSI), designs and manufactures high performance modular
enterprise storage platforms and storage management software that is delivered
to end users through strategic partners. IBM, SGI, StorageTek and Teradata are
among the partners who deliver total solutions with unique combinations of
hardware, software and services for applications including transaction
processing, e-mail, data warehousing and scientific research. Engenio is
headquartered at 1621 Barber Lane, Milpitas, CA 95035. For more information,
visit www.engenio-it.com.

ABOUT LSI LOGIC CORPORATION
LSI Logic Corporation is a leading designer and manufacturer of communications,
consumer and storage semiconductors for applications that access, interconnect
and store data, voice and video. In addition, the company supplies storage
network solutions for the enterprise. LSI Logic is headquartered at 1621 Barber
Lane, Milpitas, CA 95035, http://www.lsilogic.com.

EDITOR'S NOTES:
1. All Engenio news releases (financial, acquisitions, manufacturing, products,
technology, etc.) are issued exclusively by PR Newswire and are immediately
thereafter posted on the company's external website, http://www.engenio-it.com.

2. Engenio and the Engenio logo design are trademarks or registered trademarks
of Engenio Information Technologies, Inc.

3. All other brand or product names may be trademarks or registered trademarks
of their respective companies.