Table 119: Vpd Data Register (Offset 0X54) - Broadcom BCM5722 Programmer's Manual

BCM5722
VPD D R
ATA EGISTER
VPD data can be read through this register.
Bit Field
31:0 VPD Data
Page 201 Vital Product Data Capabilities
(O 0 54)
FFSET X

Table 119: VPD Data Register (Offset 0x54)

Description
The least significant byte of the register corresponds to the
byte of VPD at the address specified by the VPD Address
register. Four bytes are always transferred between this
register and the VPD storage component. The VPD
storage component is the NVRAM. VPD data is stored in
the NVRAM at offset 0x100h-0x1FFh. Refer to Appendix I
of the PCI 2.2 specification more complete definition of
VPD. See "Vital Product Data Capabilities" on page 200
for more information.
Bro adco m C orp or atio n
Programmer's Guide
10/15/07
Init Access
X R/W
Document 5722-PG101-R