adav801 Analog Devices, Inc., adav801 Datasheet - Page 46

• Manufacturer Part Number: adav801
• Description: Audio Codec For Recordable Dvd
• Manufacturer: Analog Devices, Inc.

ADAV801
Datapath Control Register 2—Address 1100011 (0x63)
Table 94. Datapath Control Register 2 Bit Map
7
Reserved
Table 95. Datapath Control Register 2 Bit Descriptions
Bit Name
DAC[2:0]
DIT[2:0]
DAC Control Register 1—Address 1100100 (0x64)
Table 96. DAC Control Register 1 Bit Map
7
DR_ALL
Table 97. DAC Control Register 1 Bit Descriptions
Bit Name
DR_ALL
DR_DIG
CHSEL[1:0]
POL[1:0]
MUTER
MUTEL
6
Reserved
6
DR_DIG
Datapath source select for DAC.
Datapath source select for DIT.
Hard reset and power-down.
DAC digital reset.
DAC channel select.
DAC channel polarity.
Mute right channel.
Mute left channel.
Description
Description
00 = ADC.
01 = DIR.
10 = Playback.
11 = Auxiliary in.
100 = SRC.
000 = ADC.
001 = DIR.
010 = Playback.
011 = Auxiliary in.
100 = SRC.
0 = Normal, output pins go to V
1 = Hard reset and low power, output pins go to AGND.
0 = Normal.
1 = Reset all except registers.
00 = Normal, left-right.
01 = Both right.
10 = Both left.
11 = Swapped, right-left.
00 = Both positive.
01 = Left negative.
10 = Right negative.
11 = Both negative.
0 = Mute.
1 = Normal.
0 = Mute.
1 = Normal.
5
DAC2
5
CHSEL1
4
DAC1
4
CHSEL0
REF
level.
Rev. A | Page 46 of 60
3
DAC0
3
POL1
2
DIT2
2
POL0
1
1
DIT1
MUTER
0
DIT0
0
MUTEL