CS5920 datasheet(43/160 Pages) AMCC

Part #	CS5920

Description	Full 132 Mbytes/sec Transfer Rate

PDF	160 Pages

Scroll/Zoom	100%

Manufacturer	AMCC [Applied Micro Circuits Corporation]

Direct Link	http://www.amcc.com

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43 / 160 page

S5920 – PCI Product

Revision 1.01 – November 28, 2005

AMCC Confidential and Proprietary

DS1596

Data Book

REVISION IDENTIFICATION REGISTER

(RID)

This register is reserved for AMCC’s S5920 silicon

revision identification number. The register defaults to

that value after power up. Write operations from the

PCI interface have no effect on the register. User-

defined values can be boot-loaded from an optional

external non-volatile. AMCC does not recommend

changing the register value. The Sub-system Vendor

ID and/or Subsystem ID are intended for end user

information.

Figure 11. Revision Identification Register

Revision Identification

Address Offset:

08h

Power-up value:

00h

Boot-load:

External nvRAM/EPROM offset

048h

Attribute:

R/W

Size:

8 Bits

Bit

Description

7:0

Revision Identificaiton Number: Initialized to the S5920 silicon revision.

00h

Revision Identification Number (RO)

CS5920 Datasheet(PDF) 43 Page - Applied Micro Circuits Corporation