Sony HD-FLX9W - Page 95

95
HCD-FLX9W
IC814 TC7WH157FK (TE85R)
SELECT
116
ST
117
A
1
2
3
A
B
Y
5
Y
B
GND
4
VCC
8
Y
EN G
Y
IC902 TC7S32FU (TE85R)
1
5
2
4
3
IN B
VCC
IN A
GND
OUT Y
IC903 BR24C08F-E2
START
STOP
LOGIC
SERIAL
CONTROL
LOGIC
H.V. PUMP/TIMING
LOAD
R/W
LOAD
Y DEC
INC
COMP
DATA RECOVERY
E PROM
SERIAL MUX
D /ACK
LOGIC
D
IN
OUT
D
X DEC
DEVICE
ADDRESS
COMPARATOR
DATA WORD
ADDR/COUNTER
1 2 3 4
678 5
OUT
2
EN
VCC WP SCL SDA
GND
A2 A1 A0
IC904 TC7W74FU
6
CLR
7
PR
8
VCC
5
Q
RSQ
3
Q
2
D
4
GND
1
CK
QDC
IC906 SM8707GV-G-E2
1VDD1
2VSS1
3MO1
4MO2
5VDD2
6VSS2
7XTI
8XTO
16 NC
15 SO2
14 FSEL
13 SO1
12 VDD3
11 VSS3
10 AO2
9 AO1
X'TAL
OSC
REF.
DIV. 0
PHASE
DETECTOR0
LOOP
DIV. 0
CHARGE
PUMP 0
LPF 0 VCO 0
REF.
DIV. 1
PHASE
DETECTOR1
LOOP
DIV. 1
CHARGE
PUMP 1
LPF 1 VCO 1
CONTROL
LOGIC
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
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