
ASAHI KASEI
[AK4589]
MS0339-E-00
2004/09
-
57
-
Register Map
Addr Register
Name
D7 D6 D5 D4 D3 D2 D1 D0
00H
CLK & Power Down
Control
CS12
BCU CM1 CM0
OCKS1
OCKS0 PWN RSTN2
01H
Format & De-em Control
0
DIF2
DIF1
DIF0
DEAU
DEM1
DEM0
DFS
02H
Input/ Output Control 0
TX1E
OPS12
OPS11
OPS10
TX0E
OPS02
OPS01
OPS00
03H
Input/ Output Control 1
EFH1
EFH0
UDIT
0
DIT
IPS2
IPS1
IPS0
04H INT0
MASK
MQIT0 MAUT0
MCIT0
MULK0 MDTS0
MPE0 MAUD0
MPAR0
05H INT1
MASK
MQIT1 MAUT1
MCIT1
MULK1 MDTS1
MPE1 MAUD1
MPAR1
06H Receiver status 0
QINT
AUTO
CINT
UNLCK DTSCD
PEM
AUDION
PAR
07H
Receiver status 1
FS3
FS2
FS1
FS0
0
V
QCRC
CCRC
08H
RX
Channel
Status
Byte
0 CR7 CR6 CR5 CR4 CR3 CR2 CR1 CR0
09H
RX
Channel
Status
Byte
1 CR15
CR14 CR13 CR12 CR11 CR10 CR9
CR8
0AH
RX
Channel
Status
Byte
2 CR23
CR22 CR21 CR20 CR19 CR18 CR17 CR16
0BH
RX
Channel
Status
Byte
3 CR31
CR30 CR29 CR28 CR27 CR26 CR25 CR24
0CH
RX
Channel
Status
Byte
4 CR39
CR38 CR37 CR36 CR35 CR34 CR33 CR32
0DH
TX Channel Status Byte 0
CT7
CT6
CT5
CT4
CT3
CT2
CT1
CT0
0EH
TX
Channel
Status
Byte
1
CT15
CT14 CT13 CT12 CT11 CT10 CT9
CT8
0FH
TX
Channel
Status
Byte
2
CT23
CT22 CT21 CT20 CT19 CT18 CT17 CT16
10H
TX
Channel
Status
Byte
3
CT31
CT30 CT29 CT28 CT27 CT26 CT25 CT24
11H
TX
Channel
Status
Byte
4
CT39
CT39 CT39 CT39 CT39 CT39 CT39 CT32
12H Burst Preamble Pc Byte 0
PC7
PC6
PC5
PC4
PC3
PC2
PC1
PC0
13H Burst Preamble Pc Byte 1
PC15
PC14
PC13
PC12
PC11
PC10
PC9
PC8
14H Burst Preamble Pd Byte 0
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
15H Burst Preamble Pd Byte 1
PD15
PD14
PD13
PD12
PD11
PD10
PD9
PD8
16H
Q-subcode
Address
/
Control
Q9 Q8 Q7 Q6 Q5 Q4 Q3 Q2
17H
Q-subcode
Track
Q17 Q16 Q15 Q14 Q13 Q12 Q11 Q10
18H
Q-subcode
Index
Q25 Q24 Q23 Q22 Q21 Q20 Q19 Q18
19H
Q-subcode
Minute
Q33 Q32 Q31 Q30 Q29 Q28 Q27 Q26
1AH
Q-subcode
Second
Q41 Q40 Q39 Q38 Q37 Q36 Q35 Q34
1BH
Q-subcode
Frame
Q49 Q48 Q47 Q46 Q45 Q44 Q43 Q42
1CH
Q-subcode
Zero
Q57 Q56 Q55 Q54 Q53 Q52 Q51 Q50
1DH
Q-subcode
ABS
Minute Q65 Q64 Q63 Q62 Q61 Q60 Q59 Q58
1EH
Q-subcode
ABS
Second Q73 Q72 Q71 Q70 Q69 Q68 Q67 Q66
1FH
Q-subcode
ABS
Frame
Q81 Q80 Q79 Q78 Q77 Q76 Q75 Q74
When PDN pin goes “L”, the registers are initialized to their default values.
When RSTN bit goes “0”, the internal timing is reset and the registers are initialized to their default values.
All data can be written to the register even if PWN bit is “0”.
01H D7 and 03H D4 should be written “0” data.