Manual

Stereo Audio Codec
with FLEXSOUND Technology
MAX98088
59
Table 1. Register Map (continued)
REGISTER B7 B6 B5 B4 B3 B2 B1 B0 ADDRESS DEFAULT R/W PAGE
LEVEL CONTROL
Sidetone DSTS 0 DVST 0x2E 0x00 R/W 74
DAI1
Playback
Level
DV1M 0 DV1G DV1 0x2F 0x00 R/W 91
DAI1
Playback
Level
0 0 0
EQCLP1
DVEQ1 0x30 0x00 R/W 90
DAI2
Playback
Level
DV2M 0 0 0 DV2 0x31 0x00 R/W 91
DAI2
Playback
Level
0 0 0
EQCLP2
DVEQ2 0x32 0x00 R/W 90
Left ADC
Level
0 0 AVLG AVL 0x33 0x00 R/W 73
Right ADC
Level
0 0 AVRG AVR 0x34 0x00 R/W 73
Microphone
1 Input Level
0 PA1EN PGAM1 0x35 0x00 R/W 66
Microphone
2 Input Level
0 PA2EN PGAM2 0x36 0x00 R/W 66
INA Input
Level
0 INAEXT 0 0 0 PGAINA 0x37 0x00 R/W 68
INB Input
Level
0 INBEXT 0 0 0 PGAINB 0x38 0x00 R/W 68
Left
Headphone
Amplifier
Volume
Control
HPLM 0 0 HPVOLL 0x39 0x00 R/W 106
Right
Headphone
Amplifier
Volume
Control
HPRM 0 0 HPVOLR 0x3A 0x00 R/W 106
Left Receiver
Amplifier
Volume
Control
RECLM 0 0 RECVOLL 0x3B 0x00 R/W 95
Right
Receiver
Amplifier
Volume
Control
RECRM 0 0 RECVOLR 0x3C 0x00 R/W 95