Read Sharp 32KF-84H (serv.man14) Service Manual online
66
32KF-84H
VSP9402A (IC6007)
Pin Description
12
vddp2
S
supply voltage for digital
3.3 V pad
11
vssp2
S
supply voltage for digital
0 V pad
25
vddp3
S
supply voltage for digital
3.3 V pad
26
vssp3
S
supply voltage for digital
0 V pad
71
tclk
I
testclock
connect to vss
18
h50
2)
O
Hout 50 Hz
(with skew)
20
v50
3)
O
Vout 50 Hz
32
656io0
I/O
Digital input / output
LSB
31
656io1
I/O
Digital input / output
30
656io2
I/O
Digital input / output
22
656io3
I/O
Digital input / output
21
656io4
I/O
Digital input / output
16
656io5
I/O
Digital input / output
15
656io6
I/O
Digital input / output
10
656io7
I/O
Digital input / output
MSB
9
656clk
I/O
Digital input / output clock
74
656hin/clkf20
I/O
separate H input for 656 /
20.25 clock output
8
656vin/blank
4)
I/O
separate V input for 656 /
BLANK output
49
vssd5
5)
S
supply voltage for digital
0V
pin 9402/32 9412/42 I/O
9402/32
9412/42
remark
1)
In VSP94xxB and VSP94xxC this pin is shared by v and intr (C800 controller output)
2)
In VSP94xxB and VSP94xxC this pin is shared by h50 and irq (Data-slicer-interrupt)
3)
In VSP94xxB and VSP94xxC this pin is shared by v50 and blank
4)
In 9402 A31 (and higher) and in
VSP94xxA/B/C, this pin is shared by 656vin and blank
5)
This pin is not used and not bonded in VSP94xxA. The use of this pin in VSP94xxB/C will be V
SS
. For
upgradability it is recommended to not leave this pin open.
