Vendor Id Register (Offset 0X00); Device Id Register (Offset 0X02); Table 93: Vendor Id Register (Offset 0X00); Table 94: Device Id Register (Offset 0X02) - Broadcom BCM5722 Programmer's Manual

BCM5722
Offset
0x186–0x187
0x188–0x189
0x18A–0x18B
0x18C–0x18F
a. These registers are remapped by the PCI Block with the associated address upon host access. The CPU can only access
these registers directly through the Control registers.
V ID R
ENDOR EGISTER
The 16-bit Vendor ID register identifies the manufacturer of the PCI adapter. Valid vendor identifiers are allocated by the PCI
SIG to ensure uniqueness. Broadcom's Vendor ID is 0x14E4.
Bit Field
15:0 Vendor ID
a. Value shown is after hardware reset. This value may be overwritten by the bootcode.
b. R/W for internal RISCs. Not writable by PCI configuration access.
D ID R
EVICE EGISTER
The 16-bit Device ID register identifies the particular adapter within those made by the same manufacturer. This register
defaults to the value specified in
values in Table 2 on page
Bit Field Description
15:0 Device ID Unique identifier for the BCM5722 MAC
Unique identifier for the BCM5755 MAC
Unique identifier for the BCM5755M MAC
Unique identifier for the BCM5755ME MAC
Unique identifier for the BCM5756M MAC
Unique identifier for the BCM5757 MAC
Unique identifier for the BCM5787 MAC
Unique identifier for the BCM5787M MAC
Unique identifier for the BCM5754 MAC
Unique identifier for the BCM5754M MAC
Unique identifier for the BCM5906 MAC
Unique identifier for the BCM5906M MAC
a. Value shown is after hardware reset. This value may be overwritten by bootcode.
b. Not writable by PCI configuration access.
Page 189 PCI Configuration Registers
Table 92: PCI Configuration Register Summary (Cont.)
Register
Firmware Power Budgeting 6 (Reserved in BCM5906, BCM5906M)
Firmware Power Budgeting 7 (Reserved in BCM5906, BCM5906M)
Firmware Power Budgeting 8 (Reserved in BCM5906, BCM5906M)
PCIe 1.1 Advisory Non-Fatal Error Masking
(O 0 00)
FFSET X

Table 93: Vendor ID Register (Offset 0x00)

Description
Reflects manufacturer of the part.
(O 0 02)
FFSET X
Table 94 at power-on reset but will be modified by the bootcode firmware to match the
6. This register may be written by the internal RISCs.

Table 94: Device ID Register (Offset 0x02)

Bro adco m C orp or atio n
Programmer's Guide
10/15/07
Init Access
a b
0x14E4 R/W
Init Access
a b
0x165A R/W
a b
0x167B R/W
a b
0x1673 R/W
a b
0x1674 R/W
a b
0x1674 R/W
a b
0x1670 R/W
a b
0x169B R/W
a b
0x1693 R/W
a b
0x167A R/W
a b
0x1672 R/W
a b
0x1712 R/W
a b
0x1713 R/W
Document 5722-PG101-R