EVAL-AD1928EB AD [Analog Devices], EVAL-AD1928EB Datasheet - Page 26

• Manufacturer Part Number: EVAL-AD1928EB
• Description: 2 ADC/8 DAC with PLL, 192 kHz, 24-Bit Codec
• Manufacturer: AD [Analog Devices]

AD1928
Table 20. DAC Control 2 Register
Bit
0
2:1
4:3
5
7:6
Table 21. DAC Individual Channel Mutes
Bit
0
1
2
3
4
5
6
7
Table 22. DAC Volume Controls
Bit
7:0
Value
0
1
00
01
10
11
00
01
10
11
0
1
00
Value
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Value
0
1 to 254
255
Function
Unmute
Mute
Flat
48 kHz curve
44.1 kHz curve
32 kHz curve
24
20
Reserved
16
Noninverted
Inverted
Reserved
Function
Unmute
Mute
Unmute
Mute
Unmute
Mute
Unmute
Mute
Unmute
Mute
Unmute
Mute
Unmute
Mute
Unmute
Mute
Function
No attenuation
−3/8 dB per step
Full attenuation
Rev. 0 | Page 26 of 32
De-emphasis (32 kHz/44.1 kHz/48 kHz mode only)
Description
Master mute
Word width
DAC output polarity
Description
DAC 1L mute
DAC 1R mute
DAC 2L mute
DAC 2R mute
DAC 3L mute
DAC 3R mute
DAC 4L mute
DAC 4R mute
Description
DAC volume control