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| Product Brief, Rev. 4 September 2000 Agere QuadraBusTM USB Card QuadraBus Card Description The add-in PCI card based on the Agere Systems Inc. USS-344 QuadraBus USB chip is a four host universal serial bus (USB) peripheral component interconnect (PCI) board. The card gives PC OEMs, VARs, and computer retailers a vehicle to increase their revenues. It can provide an economical way to overcome the bandwidth limitations encountered when consumers connect high-bandwidth devices such as PC video cameras and USB speakers without compromising the performance of other USB devices such as printers, scanners, modems, or external disk drives. Agere QuadraBus USB Card Product Brief, Rev. 4 September 2000 and video as well). When this occurs, the latest Microsoft * OS displays an error message when users exceed USB bandwidth. With the USS-344 on a PCI card, retail customers can immediately get more ports that are fault tolerant with overcurrent protection and more bandwidth than that of a standalone hub. The QuadraBus card is WHQL tested and provides a migration path to Agere's USB 2.0 host capability. QuadraBus Card Description (continued) This add-in card incorporates the USS-344 QuadraBus IC which integrates four USB 1.1 hosts in a single chip. Each host supports a full 12 Mbits/s of bandwidth on each port, for a total USB host bandwidth of 48 Mbits/s. Agere's USB solution provides users with additional USB bandwidth if their systems have only one USB host. A single USB host PC may no longer provide sufficient capacity to support that level of demand. Not only will there be more peripherals, but there may be higher bandwidth peripherals (appliances that stream audio Ordering Information Product Name 1-70000-A1 Device Name Agere QuadraBus USB Card (Production) Comcode 108699190 * Microsoft is a registered trademark of Microsoft Corporation. For additional information, contact your Agere Systems Account Manager or the following: INTERNET: http://www.agere.com E-MAIL: docmaster@micro.lucent.com N. AMERICA: Agere Systems Inc., 555 Union Boulevard, Room 30L-15P-BA, Allentown, PA 18109-3286 1-800-372-2447, FAX 610-712-4106 (In CANADA: 1-800-553-2448, FAX 610-712-4106) ASIA PACIFIC: Agere Systems Singapore Pte. Ltd., 77 Science Park Drive, #03-18 Cintech III, Singapore 118256 Tel. (65) 778 8833, FAX (65) 777 7495 CHINA: Agere Systems (Shanghai) Co., Ltd., 33/F Jin Mao Tower, 88 Century Boulevard Pudong, Shanghai 200121 PRC Tel. (86) 21 50471212, FAX (86) 21 50472266 JAPAN: Agere Systems Japan Ltd., 7-18, Higashi-Gotanda 2-chome, Shinagawa-ku, Tokyo 141, Japan Tel. (81) 3 5421 1600, FAX (81) 3 5421 1700 EUROPE: Data Requests: DATALINE: Tel. (44) 7000 582 368, FAX (44) 1189 328 148 Technical Inquiries:GERMANY: (49) 89 95086 0 (Munich), UNITED KINGDOM: (44) 1344 865 900 (Ascot), FRANCE: (33) 1 40 83 68 00 (Paris), SWEDEN: (46) 8 594 607 00 (Stockholm), FINLAND: (358) 9 3507670 (Helsinki), ITALY: (39) 02 6608131 (Milan), SPAIN: (34) 1 807 1441 (Madrid) Agere Systems Inc. reserves the right to make changes to the product(s) or information contained herein without notice. No liability is assumed as a result of their use or application. QuadraBus is a trademark of Agere Systems Inc. Copyright (c) 2001 Agere Systems Inc. All Rights Reserved Printed in U.S.A. September 2000 PB00-017CMPR-4 (Replaces PB00-017CMPR-3) |
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