Avago Technologies LSI8751D - Manual (Page 81)

Configuration Registers 3-17
Register: 0x08
Revision ID
Read Only
RID Revision ID [7:0]
This register specifies device and revision identifiers. The
value of the LSI53C875E is 0x26 and 0x0 for the
LSI53C875.
Register: 0x09
Class Code
Read Only
CC Class Code [23:0]
This 24-bit register is used to identify the generic function
of the device. The upper byte of this register is a base
class code, the middle byte is a subclass code, and the
lower byte identifies a specific register level programming
interface. The value of this register is 0x010000, which
indicates a SCSI controller.
7 0
RID
LSI53C875E
0 0 1 0 0 1 1 0
LSI53C875
0 0 0 0 0 1 0 0
23 0
CC
0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0