FIC mb02 Servicehandbuch
FIC CONFIDENTIAL AND PROPRIETARY
MB02 Functional Specifications Rev. 0.3 Page 51
MB02 Functional Specifications Rev. 0.3 Page 51
FIC H/W
FIC CONFIDENTIAL AND PROPRIETARY 11-November-2002_
r/wc
34h
r/w
Codec Write Semaphore
Register
00h
40-43h
RO
Mic. 2 Buffer Descriptor List
Base Address
00000000h
44h
r/w
Mic. 2 Current Index Value
00h
45h
r/w
Mic. 2 Last Valid Index
00h
46-47h
RO
Mic. 2 Status
0001h
48-49h
RO
Mic. 2 Position in Current
Buffer
0000h
4Ah
r/w
Mic. 2 Prefetched Index
Value
00h
4Bh
RO
Mic. 2 Control
00h
50-53h
r/w
PCM in 2 Buffer Descriptor
List Base Address
00000000h
54h
RO
PCM in 2 Current Index
Value
00h
55h
r/w
PCM in 2 Last Valid Index
00h
56-57h
r/w
PCM in 2 Status
0001h
58-59h
RO
PCM in 2 Position in Current
Buffer
0000h
5Ah
RO
PCM in 2 Prefetched Index
Value
00h
5Bh
r/w
PCM in 2 Control
00h
60-63h
r/w
SPDIF Buffer Descriptor
List Base Address
00000000h
64h
RO
SPDIF Current Index Value
00h
65h
r/w
SPDIF Last Valid Index
00h
66-67h
r/w
SPDIF Status
0001h
68-69h
RO
SPDIF Position in Current
Buffer
0000h
6Ah
RO
SPDIF Prefetched Index
Value
00h
6Bh
r/w
SPDIF Control
00h
80h
RO, r/w
Sdata_IN Map
00h
6.27
CH4-M AC97 Modem Cotroller Register (Device 31:Function 6)
Address
Access
Register Name
Default Value
00-01h
RO
Vendor ID
8086h
02-03h
RO
Device ID
24C6h
04-05h
RO, r/w
Command Register
0000h
06-07h
RO, r/wc
Status Register
0290h
08h
RO
Revision ID
09h
RO
Programming Interface
00h
0Ah
RO
Sub Class Code
03h
0Bh
RO
Base Class Code
07h
0Eh
RO
Header Type
00h
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