Samsung S1000 Service Manual page 48

9-3-2 CD
KSC1008
KSA733
KSB564
DSR1003
1 2 3
CXD2565M : XIC1
INIT 1
SYSM
2
LRCK 12
S / P
BCK 10
DATA 11
LATCH 5
SHIFT 4
ATT 3
KA9258 : WIC61
28 27 26 25 24 23 22
1
Samsung Electronics
TR 1
2
E B
E B
E
B
E
C
A928 E C
XIC3 OUT GND
9 7 6
TIMING
CIRCUIT GENERATOR
ATT ATT
MODE
ATT FIR 1
VCC
10K
T ¥ S ¥ D
10K
2 3 4 5 6 7
3
C
C
C
B
B
IN
21 22 14 13
"0" DETECT
CLOCK
MUTE
CIRCUIT
FIR 2
FIR 3
IIR
DC
DITHER
FIR 2 FIR 3
IIR
GND 21 20 19 18 17 16 15
VCC
10K
REGULATOR
50K
GND 8
SAMPLE 3rd order
/HOLD NOISE PLM
(X4) SHAPER
AC
DITHER
SAMPLE 3rd order
/HOLD NOISE PLM
(X4) SHAPER
MUTE
9 10 11 12 13 14
Block Diagrams
L 1(+)
27
L 2(+)
25
R 1(+)
16
R 2(+)
18
9-9