Samsung S1000 - Page 48

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