sta559bw STMicroelectronics, sta559bw Datasheet - Page 42

• Manufacturer Part Number: sta559bw
• Description: 5-volt, 2-amp, 2.1-channel High-efficiency Digital Audio System Sound Terminal
• Manufacturer: STMicroelectronics

Register description
6.2.5
42/67
Channel 3 / line output volume (addr 0x0A)
Table 52.
00000000 (0x00)
00000001 (0x01)
00000010 (0x02)
…
01011111 (0x5F)
01100000 (0x60)
01100001 (0x61)
…
11010111 (0xD7)
11011000 (0xD8)
11011001 (0xD9)
11011010 (0xDA)
…
11101100 (0xEC)
11101101 (0xED)
…
11111111 (0xFF)
C3VOL7
CxVOL[7:0]
D7
0
Channel volume as a function of CxVOL
C3VOL6
D6
1
+48 dB
+47.5 dB
+47 dB
…
+0.5 dB
0 dB
-0.5 dB
…
-59.5 dB
-60 dB
-61 dB
-62 dB
…
-80 dB
Hard channel mute
…
Hard channel mute
C3VOL5
D5
1
Doc ID 18190 Rev 1
C3VOL4
D4
0
C3VOL3
D3
0
Volume
C3VOL2
D2
0
C3VOL1
D1
0
STA559BW
C3VOL0
D0
0