AK4104_10 Datasheet, PDF (17/21 Pages) Asahi Kasei Microsystems – 192kHz 24-Bit 3.3V DIT

[AK4104]
Register Name
D7
D6
D5
D4
D3
D2
D1
D0
02H Control 3
0
0
0
0
0
MODE SEL1
SEL0
R/W
R/W
Default
0
0
0
0
0
0
0
0
MODE: Mode Control
0: 4 wire mode
1: 3 wire mode
SEL1-0: DIT input
00: SDTI1 input
01: SDTI2 input
10: SDTI2 input (DIT Bypass)
11: Reserved
(NOTE) SEL1-0 bits can not use in 4 wire mode (MODE=“0”).
Register Name
D7
D6
D5
D4
D3
D2
D1
D0
03H TX
1
0
0
0
0
0
V
TXE
R/W
R/W
Default
1
0
0
0
0
0
0
1
V: Validity Flag
0: Valid
1: Invalid
TXE: TX output
0: “L”
1: normal operation
Register Name
04H Channel Status Byte0
Default
05H Channel Status Byte1
Default
06H Channel Status Byte2
Default
07H Channel Status Byte3
Default
08H Channel Status Byte4
Default
09H Channel Status Byte5
Default
D7
CS7
0
CS15
0
CS23
0
CS31
0
CS39
0
0
0
D6
CS6
0
CS14
0
CS22
0
CS30
0
CS38
0
0
0
D5
CS5
0
CS13
0
CS21
0
CS29
0
CS37
0
0
0
D4
CS4
0
CS12
0
CS20
0
CS28
0
CS36
0
0
0
D3
CS3
0
CS11
0
CS19
0
CS27
0
CS35
0
0
0
D2
CS2
1
CS10
0
CS18
0
CS26
0
CS34
0
0
0
D1
CS1
0
CS9
0
CS17
0
CS25
0
CS33
0
CS41
0
D0
CS0
0
CS8
0
CS16
0
CS24
0
CS32
0
CS40
0
CS7-0: Transmitter Channel Status Byte 0
Default: “00000100”
CS39-8: Transmitter Channel Status Byte 4-1
Default: “00000000”
CS41-CS40: Transmitter Channel Status Byte 5
Default: “00000000”, D7-D2 bits should be written “1”.
MS0642-E-01
- 17 -
2010/09