AK4145 Datasheet, PDF (20/27 Pages) Asahi Kasei Microsystems – Digital BTSC Stereo Encoder

[AK4145]
■ Register Map
Addr
Register Name
D7
D6
D5
D4
D3
D2
D1
D0
00H
Control 1
VCLK DIF2 DIF1 DIF0
0
0
SMUTE RSTN
01H
Control 2
VOLC 0
FS1
FS0
0
DEM
0
STR
02H
Lch Volume
L7
L6
L5
L4
L3
L2
L1
L0
03H
Rch Volume
R7
R6
R5
R4
R3
R2
R1
R0
04H Composite Volume ATT7 ATT6 ATT5 ATT4 ATT3 ATT2 ATT1 ATT0
05H
Stereo Matrix
0
0
0
0
PL3 PL2
PL1
PL0
Note: For addresses from 06H to 1FH, data must not be written.
When the PDN pin is set to “L”, the registers are initialized to their default values.
When the RSTN bit is set to “0”, the internal timing is reset, but registers are not initialized to their default values.
Do not write “1” data to the register named “0”.
MS0982-E-01
- 20 -
2010/09