Sony HCD-DR3 - IC Block Diagrams

31
5-15. IC BLOCK DIAGRAMS
PHASE
DETECTOR
CHARGE PUMP
SWALLOW COUNTER
1/16, 1/17 4BITS
12BITS
PROGRAMMABLE
DRIVER
UNIVERSAL
COUNTER
REFERENCE
DIVIDER
POWER
ON
RESET
1/2
CCB
INTERFACE
1
2
3
4
5
6
7
8
9
16
15
14
13
12
11
10
17
18
1920
XOUT
VSS AOUT AIN
PD
VDD FMIN
AMIN
XIN
DO
CL
DI
CE
IFIN
IO1
BO4
BO3
BO2
BO1
IO2
UNLOCK
DETECTOR
DATA SHIFT REGISTER LATCH
IC103 LC72131M
–
+
2 3 6
7
4
5
8
1
V+
–
+
V–
IC203 MC14066BF
1
IN/OUT
7
V
SS
6
CONTROL IN
5
CONTROL IN
4
IN/OUT
3
OUT/IN
2
OUT/IN
8
IN/OUT
14
V
DD
13
CONTROL IN
12 CONTROL IN
11
IN/OUT
10 OUT/IN
9
OUT/IN
IC202 M5218AL
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