STAC9758 Datasheet, PDF (48/119 Pages) Integrated Device Technology – HIGH-PERFORMANCE 6-CHANNEL AC’97 2.3 CODEC WITH UNIVERSAL JACKS

STAC9758/9759
HIGH-PERFORMANCE 6-CHANNEL AC’97 2.3 CODEC WITH UNIVERSAL JACKS™
PC AUDIO
8. PROGRAMMING REGISTERS
8.1.
Program Register List
Table 17. Programming Registers
Address
00h
02h
04h
06h
0Ah
0Ch
0Eh
10h
12h
14h
16h
18h
1Ah
1Ch
20h
22h
24h
26h
28h
2Ah
2Ch
2Eh
30h
32h
36h
38h
3Ah
3Eh
4Ch
4Eh
50h
52h
Name
Reset
Master Volume
DAC-A Volume
Master Volume MONO
PC Beep Volume
Phone Volume
Mono/Stereo Mic Volume
Line In Volume
CD Volume
DAC-B to Mixer2 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 (DAC-A & DAC-CL)
PCM Surr DAC Rate (DAC-B)
PCM LFE DAC Rate (DAC-CR)
PCM LR ADC Rate
Center/LFE Volume
Surround Volume
SPDIF Control
Extended Modem Stat/Ctl
GPIO Pin Configuration
GPIO Pin Polarity/Type
GPIO Pin Sticky
GPIO Pin Mask
Default
6A90h
8000h
8000h
8000h
0000h
8008h
8008h
8808h
8808h
8808h
8808h
8808h
0000h
8000h
0000h
0000h
0000h
000Fh
0BC7h
05F0h
BB80h
BB80h
BB80h
BB80h
8080h
8080h
2000h
0100h
000Fh
FFFFh
0000h
0000h
Location
8.2.1; page50
8.2.2; page51
8.2.3; page52
8.2.4; page53
8.2.5; page53
8.2.7; page54
8.2.8; page56
8.2.8.2; page57
8.2.10; page59
8.2.11; page60
8.2.12; page62
8.2.13; page63
8.2.14; page64
8.2.15; page65
8.2.16; page66
8.2.17; page67
8.2.18: page68
8.2.19; page70
8.2.20; page72
8.2.21; page74
8.3.1; page77
8.3.2; page77
8.3.3; page77
8.3.4; page78
8.3.5; page78
8.3.6; page78
8.3.7; page79
8.4.4; page82
8.4.5; page82
8.4.6; page83
8.4.7; page83
8.4.8; page84
IDT™
48
HIGH-PERFORMANCE 6-CHANNEL AC’97 2.3 CODEC WITH UNIVERSAL JACKS™
STAC9758/9759
V 1.2 1206