Denon S-101 Service Manual page 33

QQ
3 7 63 1515 0
NJM2596 (IC509: 1U-3695)
24
1
SN74LV573APW (IC903, 904: 1U-3694)
OE
D0
D1
D2
D3
D4
D5
D6
TE
L 13942296513
D7
GND
PCM1803 (IC803, 804: 1U-3683)
BLOCK DIAGRAM
V L
IN
V 1
REF
V 2
REF
V R
IN
www
.
http://www.xiaoyu163.com
13
12
Vcc
1 20
Q0
2 19
Q1
3 18
Q2
4 17
Q3
5 16
6 15 Q4
11
7 14 Q5
E
8 13 Q6
1
9 12 Q7
OE
10 11 LE
V L 1
IN
2
V R
IN
V 1 3
REF
V 2 4
REF
V 5
CC
AGND 6
PDWN 7
BYPAS
8
TEST 9
LRCK 10
DeltaœSigma
Modulator
Reference
DeltaœSigma
Modulator
x ao
y
i
Power Supply
V AGND DGND V
CC DD
http://www.xiaoyu163.com
8
D0 D1 D2 D3 D4
2 3 4 6 5
D D D D D
L
Q Q Q Q
L L L L L
Q Q
3 6 7 1 3
19 18 17 16
Q0 Q1 Q2 Q3
20 MODE1
19
MODE0
18 FMT1
17 FMT0
16 OSR
15 SCKI
14 V
DD
DGND
13
12 DOUT
11 BCK
ψ1/64 , ψ1/128
Decimation
Filter
With
HighœPass Filter
u163
Clock and Timing Control .
33
2 9 9 4 2 8
D5 D6 D7
7 8 9
D D D
Q Q Q Q
L L L
1 5 0 5 8 2 9 9 4
15 14 13 12
Q4 Q5 Q6 Q7
BCK
LRCK
DOUT
Serial
Interface
Mode/
FMT0
Format
Control
FMT1
MODE0
m
MODE1
BYPAS
co
TEST
OSR
PDWN
SCKI
S-101
9 9
2 8 9 9