82801CA Datasheet, PDF (502/521 Pages) Intel Corporation – I/O Controller Hub 3-S (ICH3-S)

Register Index
Table A-1. Intel^® ICH3 PCI Configuration Registers (Continued)
Register Name
Offset
Datasheet Section and Location
Vendor Identification
Device Identification
PCI Command
PCI Device Status
Revision Identification
Programming Interface
Sub Class Code
Base Class Code
Header Type
Modem Mixer Base Address
Modem Base Address
Subsystem Vendor ID
Subsystem ID
Interrupt Line
Interrupt Pin
AC’97 Modem Controller (D31:F6)
00–01h
Section 14.1.1, “VID—Vendor Identification Register
(Modem—D31:F6)” on page 14-431
02–03h
Section 14.1.2, “DID—Device Identification Register
(Modem—D31:F6)” on page 14-432
04–05h
Section 14.1.3, “PCICMD—PCI Command Register
(Modem—D31:F6)” on page 14-432
06–07h
Section 14.1.4, “PCISTA—Device Status Register
(Modem—D31:F6)” on page 14-433
08h
Section 14.1.5, “RID—Revision Identification Register
(Modem—D31:F6)” on page 14-433
09h
Section 14.1.6, “PI—Programming Interface Register
(Modem—D31:F6)” on page 14-433
0Ah
Section 14.1.7, “SCC—Sub Class Code Register
(Modem—D31:F6)” on page 14-434
0Bh
Section 14.1.8, “BCC—Base Class Code Register
(Modem—D31:F6)” on page 14-434
0Eh
Section 14.1.9, “HEDT—Header Type Register
(Modem—D31:F6)” on page 14-434
10–13h
14–17h
Section 14.1.10, “MMBAR—Modem Mixer Base
Address Register (Modem—D31:F6)” on page 14-435
Section 14.1.11, “MBAR—Modem Base Address
Register (Modem—D31:F6)” on page 14-435
2C–2Dh
Section 14.1.12, “SVID—Subsystem Vendor ID
(Modem—D31:F6)” on page 14-436
2E–2Fh
3C
Section 14.1.13, “SID—Subsystem ID (Modem—
D31:F6)” on page 14-436
Section 14.1.14, “INTR_LN—Interrupt Line Register
(Modem—D31:F6)” on page 14-436
3Dh
Section 14.1.15, “INT_PIN—Interrupt Pin (Modem—
D31:F6)” on page 14-436
502
Intel^® 82801CA ICH3-S Datasheet