ad1939xstzrl Analog Devices, Inc., ad1939xstzrl Datasheet - Page 27

• Manufacturer Part Number: ad1939xstzrl
• Description: 4 Adc/8 Dac With Pll, 192 Khz, 24 Bit Codec
• Manufacturer: Analog Devices, Inc.

Preliminary Technical Data
ADC CONTROL REGISTERS
ADC control 0
ADC control 1
Bit
0
1
2
3
4
5
7:6
Bit
1:0
4:2
6:5
7
Value
0
1
0
1
0
1
0
1
0
1
0
1
00
01
10
11
Value
00
01
10
11
000
001
010
011
100
101
110
111
00
01
10
11
0
1
Function
Normal
Power down
Off
On
Unmute
Mute
Unmute
Mute
Unmute
Mute
Unmute
Mute
32/44.1/48
64/88.2/96
128/176.4/192
Reserved
Function
24
20
Reserved
16
1
0
8
12
16
Reserved
Reserved
Reserved
Stereo
TDM (Daisy Chain)
ADC Aux mode (ADC, DAC TDM coupled)
Reserved
Latch in mid cycle (normal)
Latch in at end of cycle (pipeline)
Rev. PrI | Page 27 of 30
Table 26.
Table 25
AD1935/AD1936/AD1937/AD1938/AD1939
Description
Power Down
Highpass Filter
ADC 1L mute
ADC 1R mute
ADC 2L mute
ADC 2R mute
Output Sample Rate
Description
Word width
SDATA delay (BCLK periods)
Serial Format
BCLK Active Edge (TDM In)