AT73C213B_14 Datasheet, PDF (18/37 Pages) ATMEL Corporation – 93 dB SNR Playback Stereo Channels

8.8 DAC Left Master Playback Gain Register
Register Name: DAC_LMPG
Reset State: 0x08
Access: Read/Write
7
6
5
4
3
2
1
0
0
0
LMPG
• LMPG: Left channel master playback digital gain selector
LMPG<5:0>
Gain
Unit
LMPG<5:0>
Gain
Unit
000000
12.0
dB
010001
-13.5
dB
000001
10.5
dB
010010
-15.0
dB
000010
9.0
dB
010011
-16.5
dB
000011
7.5
dB
010100
-18.0
dB
000100
6.0
dB
010101
-19.5
dB
000101
4.5
dB
010110
-21.0
dB
000110
3.0
dB
010111
-22.5
dB
000111
1.5
dB
011000
-24.0
dB
001000
0.0
dB
011001
-25.5
dB
001001
-1.5
dB
011010
-27.0
dB
001010
-3.0
dB
011011
-28.5
dB
001011
-4.5
dB
011100
-30.0
dB
001100
-6.0
dB
011101
-31.5
dB
001101
-7.5
dB
011110
-33.0
dB
001110
-9.0
dB
011111
-34.5
dB
001111
-10.5
dB
≥ 100000
mute
dB
010000
-12.0
dB
18 AT73C213B
6407A–PMAAC–22-Apr-08