AK4103A Datasheet, PDF (24/26 Pages) Asahi Kasei Microsystems – 192 KHZ 24 BIT DIT

ASAHI KASEI
[AK4103A]
Addr
Register Name
D7
D6
D5
D4
D3
D2
D1
D0
0AH-
0DH
A-channel U-bit buffer
for Byte 0-3
UA7
…
UA31
…
…
…
…
…
…
…
…
…
…
…
UA0
…
…
UA24
0EH-
11H
B-channel U-bit buffer
for Byte 0-3
UB7
…
UB31
…
…
…
…
…
…
…
…
…
…
…
UB0
…
…
UB24
R/W
R/W R/W R/W R/W R/W R/W
R/W
R/W
Default
0
0
0
0
0
0
0
0
U0-31: User Data
Default: all “0”
n Default values of control registers
Bits
Default
CRCE
1
CRCC is generated.
DIF2-0
000
16bit, Right justified
CKS1-0
V1
00
MCLK=128fs
0
Valid data
FS3-0
0000
fs=44.1kHz
MUTEN
1
Normal Operation
RSTN
1
Normal Operation
Channel Status
Byte0 - Bit0
0
Consumer Mode
- Bit1
0
Audio Mode
- Bit2
1
No Copyright
- Bit3-5 000
No Emphasis
- Bit6-7 00
Mode 0
Byte1 - Bit0-7 00000000 General Category Code
Byte2 - Bit0-3 0000
Source Number: Don’t care
- Bit4-7 1000
0100
Channel A Source channel
Channel B Source channel
Byte3 - Bit0-3 0100
fs=48kHz
- Bit4-5 00
Standard Clock Accuracy
- Bit6-7 00
User Data
All zeros
Table 8. Default Values of Control Register
MS0251-E-00
- 24 -
2003/07