VT1712 Datasheet, PDF (21/84 Pages) List of Unclassifed Manufacturers – PCI Multi-Channel Audio Controller

Tec_Wh_en_Col_oo_nng_ei_ce_t s, Inc.
VT1712 - PCI Multi-Channel Audio Controller
PCI Interface and Configuration Registers
Table 3-1. PCI Host Interface Register Map
Byte 3
Byte 2
Device Identification
Byte 1
Byte 0
Vendor Identification
PCI Device Status
PCI Command
Class Code
Reserved. Read as 0
Revision ID
BIST
Header Type
Latency Timer
Reserved. Read as 0
Controller I/O Base Address
DDMA I/O Base Address
DMA Path Registers I/O Base Address
Professional Multi-Track I/O Base Address
Subsystem ID
Subsystem Vendor ID
Reserved. Read as 0
Capability Pointer
Reserved. Read as 0
Minimum Latency and Maximum Grant
Interrupt Pin and Line
Legacy Configuration Control
Legacy Audio Control
Hardware Configuration Control
Power Management Capability
Next Item Pointer
Capability ID
PMCSR Support Extensions and Data
Power Management Control and Status
Offset (Hex)
00
04
08
0C
10
14
18
1C
2C
30
34
38
3C
40
60
80
84
Revision 2.4, May 28, 2002
3-1
PCI Interface and Configuration Registers