92HD202 Datasheet, PDF (24/168 Pages) Integrated Device Technology – 8-CHANNEL HIGH DEFINITION AUDIO CODEC

92HD202
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
6. 92HD202 WIDGET LIST
Table 3. High Definition Audio Widget
ID
Widget Name
Description
1h Audio Function Group
Audio Function Group (AFG)
2h
DAC0
Stereo Output to DAC
3h
DAC1
Stereo Output to DAC
4h
DAC2
Stereo Output to DAC
5h
DAC3
Stereo Output to DAC
6h
ADC0
Stereo Input Mux from ADC
7h
ADC1
Stereo Input Mux from ADC
8h
SPDIF_OUT
Stereo Output for SPDIF_Out
9h
SPDIF_IN
Stereo Input for SPDIF_In
10h SPDIF-Out Pin
Pin Widget for SPDIF_Out pin 48
11h
SPDIF-In Pin
Pin Widget for SPDIF_In pin 47
12h
ADC0Mux
ADC Mux and Boost for inputs to ADC
13h
ADC1Mux
ADC Mux and Boost for inputs to ADC
14h Digital PC Beep
Digital PC Beep
15h
CD
CD Pin Widget pins 18/19/20
16h Master Volume
Master Volume Controls
17h
ADC0Vol
ADC Mux and Volume for inputs to ADC
18h
ADC1Vol
ADC Mux and Volume for inputs to ADC
19h
Reserved
Reserved
Ah
Headphone
Headphone Pin Widget pins 39/41 (can also act as Line In, Line Out, or Mic)
Dh
Headphone
Headphone Pin Widget pins 35/36 (can also act as Line In, Line Out, or Mic)
Ch
Line In
Line In Pin Widget pins 23/24 (can also act as Mic or Line Out)
Bh
Mic
Mic Pin Widget pins 21/22 (can also act as Line Out and Line In)
Fh
Line Out
Line Out Pin Widget pins 16/17 (can also act as HP, Line In, or Mic)
Eh
Line In
Line In Pin Widget pins 14/15 (can also act as Mic)
1Ah
Reserved
Reserved
1Bh
Reserved
Reserved
IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC
24
IDT CONFIDENTIAL
92HD202
REV 1.2 112006