Rainbow Electronics AT73C246 - Manual (Page 95)

95
11050A–PMAAC–07-Apr-10
AT73C246
Name: AUTOSTART
Access: Read / Write
Address: 0x10
7 6 5 4 3 2 1 0
- ENAC STANDBY PATH_SEL
Table 13-24. AUTOSTART (0x10) Structure
Bit Name Description Reset value
7 - unused 0
6 ENAC
Audio Codec ON / OFF
0: OFF
1: ON
0
5 STANDBY
Audio STANDBY mode ON / OFF
0: Audio codec active
1: Audio codec in standby
1
4:0 PATH_SEL Audio PATH selection 00000
Table 13-25. Audio Path Selection Table
PATH_SEL AUDIO PATH
00000 No Path
00001 DAC Playback Digital IN - Headphone OUT
00010 Mic Sidetone Microphone IN - Headphone OUT
00011 Aux Bypass Aux IN - Headphone OUT
00100 Line Bypass Line IN - Headphone OUT
00101 Mic Record Mic IN - Digital OUT
00110 Aux Record Aux IN - Digital OUT
00111 Line Record Line IN - DIGITAL OUT
01000 Mic Sidetone + Record Mic IN - Headphone and Digital OUT
01001 Aux Bypass + Record Aux IN - Headphone and Digital OUT
01010 Line Bypass + Record Line IN - Headphone and Digital OUT
01011 Mic + Aux Record Mic + Aux IN - Digital OUT
01100 Mic + Line Record Mic + Line IN - Digital OUT
01101 DAC Playback + Mic Sidetone Digital + Mic IN - Headphone OUT
01110 DAC Playback + Aux Bypass Digital + Aux IN - Headphone OUT
01111 DAC Playback + Line Bypass Digital + Line IN - Headphone OUT
10000
DAC Playback + Mic Sidetone
+ Aux Bypass
Digital + Mic + Aux IN - Headphone OUT
10001
DAC Playback + Mic Sidetone
+ Line Bypass
Digital + Mic + Line IN - Headphone OUT
10010
DAC Playback and
MIC Record Digital IN - Headphone OUT
Mic IN - Digital OUT