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PZ-43HV2, PZ-43HV2E
PZ-43HV2U
•
Block Diagram
GND
VDD
•
Pin Function
Name
Pin No.
CLK
39
DA
44
DB
37
LE
40
A/B
36
CLR
45
OC1
42
OC2
43
HVO
1-30, 51-82, 99, 100
VDD
41
34, 35, 38, 46, 47,
GND
87-89, 91-94
VH1
84, 85, 49, 50
VH2
31, 32, 96, 97
33, 48, 95, 83, 86,
NC
90, 98
DB
A/B
CLR
64 bit Shift Register
64 bit Latch
Selector
GND
HVO33 - 64
VH2
I/O
Num.
I
1
Shift clock (start edge partial response)
I/O
1
The serial data input of shifting register
I/O
1
The serial data output of shifting register
I
1
It output data done a latch of by "L" level
I
1
A shift directional control signal of shift register
I
1
It do data of shift register with "L" by "L" level
I
1
An output control terminal of HVO
I
1
An output control terminal of HVO
O
64
High voltage drive output (HVO1 - HVO64)
−
1
Logic power supply
−
12
Standard potential. This is common to HVO1 - HVO64.
−
4
The high potential circuit power supply which is common to HVO1 - HVO32
−
4
The high potential circuit power supply which is common to HVO33 - HVO64
−
7
It is the insulation electrically
DA
CLK
LE
Selector
GND
HVO1 - 32
Function
44
OC1
OC2
VH1
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