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IC-PST9333U-X (IC702) : Reset IC
1. Pin layout
1
NC
NC
2
GND
GND
3. Pin function
Pin No.
1
2
3
4
BU4066BCFV-X (IC322) : Quad analog switch
1. Pin layout & Block diagram
VDD
C1
14
13
1
2
I/O1
O/I1
2. Block diagram
4
Vcc
Vcc
4
3
VOUT
1
NC
Function
Symbol
NC
Non connect
GND
GND terminal
VOUT
Reset signal output terminal
Vcc
Power supply terminal
C4
I/O4
12
11
3
4
O/I2
I/O2
O/I4
O/I3
I/O3
10
9
8
5
6
C2
C3
Vss
KD-SH77R/KD-SH55R
3
VOUT
2
GND
7
1-29
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