Datasheet

102
4341H–MP3–10/07
AT8xC51SND2C/MP3B
15.3.4 Register
Table 15-30. PA Control Register - PA_CTRL (11h)l
Reset Value = 00000000b
7 6 5 4 3 2 1 0
- APAON APAPRECH APALP APAGAIN3 APAGAIN2 APAGAIN1 APAGAIN0
Bit
Number Bit Mnemonic Description
7 - Not used
6 APAON Audio power amplifier on bit
5 APAPRECH Audio power amplifier precharge bit
4 APALP Audio power amplifier low power bit
3:0 APAGAIN3:0 Audio power amplifier gain