STAC9766 IDT [Integrated Device Technology], STAC9766 Datasheet - Page 46

• Manufacturer Part Number: STAC9766
• Manufacturer: IDT [Integrated Device Technology]

8. PROGRAMMING REGISTERS
IDT™
TWO-CHANNEL, 20-BIT, AC’97 2.3 CODECS WITH STEREO MICROPHONE AND MIC/JACK SENSING
STAC9766/9767
TWO-CHANNEL, 20-BIT, AC’97 2.3 CODECS WITH STEREO MICROPHONE AND MIC/JACK SENSING
62h (Page 01h) PCI SVID
64h (Page 01h) PCI SSID
66h (Page 01h) Function Select
68h (Page 01h) Function Information
6Ah (Page01h) Sense Details
6Ch (Page01h) Reserved
Address
0Ah
0Ch
0Eh
1Ah
1Ch
2Ah
2Ch
3Ah
3Eh
4Ch
4Eh
6Ah
6Ch
6Eh
00h
02h
04h
06h
10h
12h
14h
16h
18h
20h
22h
24h
26h
28h
32h
50h
52h
54h
60h
Reset
Master Volume
HP_OUT Mixer Volume
Master Volume MONO
PC Beep Mixer Volume
Phone Mixer Volume
Mic Mixer Volume
Line In Mixer Volume
CD Mixer Volume
Video Mixer Volume
Aux Mixer Volume
PCM Out Mixer Volume
Record Select
Record Gain
General Purpose
3D Control
Audio Int. & Paging
Powerdown Ctrl/Stat
Extended Audio ID
Extended Audio Control/Status
PCM DAC Rate
PCM LR ADC Rate
SPDIF Control
Extended Modem Stat/Ctrl
GPIO Pin Configuration
GPIO Pin Polarity/Type
GPIO Pin Sticky
GPIO Wake-up
GPIO Pin Status
CODEC Class/Rev
Digital Audio Control
Revision Code
Analog Special
Name
Table 19. Programming Registers
46
Default
0400h*
BB80h
BB80h
FFFFh
FFFFh
FFFFh
6A90h
000Fh
0A05h
8000h
8000h
8000h
0000h
8008h
8008h
8808h
8808h
8808h
8808h
8808h
0000h
8000h
0000h
0000h
0000h
2000h
0100h
0003h
0000h
0000h
0000h
1201h
0000h
0000h
0000h
1000h
xxxxh
xxxxh
NA
STAC9766/9767
8.1.10; page53
8.1.11; page53
8.1.12; page54
8.1.13; page54
8.1.14; page55
8.1.15; page56
8.1.16; page56
8.1.18; page58
8.1.19; page59
8.1.20; page60
8.1.22; page63
8.1.23; page63
8.1.24; page64
8.1.17: page57
8.1.1; page47
8.1.2; page48
8.1.3; page48
8.1.4; page49
8.1.5; page50
8.1.6; page50
8.1.7; page51
8.1.8; page51
8.1.9; page52
8.2.4; page66
8.2.5; page66
8.2.6; page66
8.2.7; page67
8.2.8; page67
8.2.9; page67
8.4.2; page70
8.4.3; page70
8.4.4; page71
8.4.5; page72
8.4.6; page74
8.4.7; page74
8.4.7: page74
8.4.9: page76
8.3; page68
Location
NA
PC AUDIO
V 7.4 12/06