ADAU1373 Datasheet, PDF (244/296 Pages) Analog Devices – Low Power Codec with Speaker and Headphone Amplifier

ADAU1373
ALC_CTRL1 REGISTER
Address: 0xC3, Reset: 0x00, Name: ALC_CTRL1
ALC Control Register
Table 218. Bit Descriptions for ALC_CTRL1
Bits Bit Name
Settings Description
[7:4] ALCATT
ALC Attack Time. ALC attack time setting.
0000 1.5 ms
0001 3 ms
0010 6 ms
0011 12 ms
0100 24 ms
0101 48 ms
0110 96 ms
0111 192 ms
1000 384 ms
1001 768 ms
1010 1.536 sec
1011 3.072 sec
1100 6.144 sec
1101 6.144 sec
1110 6.144 sec
1111 6.144 sec
[3:0] ALCREC
ALC Recovery Time. ALC recovery time setting.
0000 6 ms
0001 12 ms
0010 24 ms
0011 48 ms
0100 96 ms
0101 192 ms
0110 384 ms
0111 768 ms
1000 1.536 sec
1001 3.072 sec
Rev. 0 | Page 244 of 296
Reset
0x0
Access
RW
0x0
RW