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4.2.3 PINNING
Pin Connections and Short Descriptions for VSPB
For VSP 941x/4x, the pin connections differ for pins: 1, 2, 3, 75, 76, 77, 78, 79, 80 (see Section 4.2.2. on page 210).
Common Pin Connections and Short Descriptions
Pin No.
MQFP
MQFP
80-pin
144-pin
1
1
2
3
3
4
4
5
5
6
1
0
7
1
3
8
14
9
15
10
16
1
1
1
9
1
2
2
0
1
3
2
8
14
29
15
30
16
31
17
32
18
33
1
9
3
4
20
35
21
37
22
38
23
39
2
4
4
0
2
5
4
1
Pin Name
Type
V
D
D
D
A
C
Y
S
I /
A
Y
O
U
T
O
I /
V
S
S
D
A
C
Y
S
I /
V
S
S
D
2
S
V
D
D
D
2
S
S
D
A
/ I
O
T
M
S
I
656VIN/BLANK
I/O
656CLK
I/O
656IO7
I/O
V
S
S
P
2
S
V
D
D
P
2
S
S
C
L
I
V/INT
I
656IO6
I/O
656IO5
I/O
HOUT
O
H50/IRQ
O
A
D
R
/
T
I D
I
V50/BLANK
O
656IO4
I/O
656IO3
I/O
VOUT
O
R
E
S
E
T
I
V
D
D
P
3
S
Connection
Short Description
(If not used)
D
A
C
(
) Y
Y
o
u
p t
D
A
C
(
) Y
S
u
p
p
y l
S
u
p
p
y l
2
I
C-Bus data
T
e
t s
m
o
Connect to vss
Separate V input for 656 / BLANK output
and disable
blank
Leave open
Digital input / output clock
Leave open
Digital input / output (MSB)
S
u
p
p
y l
S
u
p
p
y l
2
I
C-Bus clk
Connect to vss
Vertical pulse for RGB input
Leave open
Digital input / output
Leave open
Digital input / output
Leave open
Horizontal output (Single or double scan,
dependent on version)
Leave open
Hout 50 Hz (with skew)
2
I
C address / test data in
Leave open
Vout 50 Hz
Leave open
Digital input / output
Leave open
Digital input / output
Leave open
Vertical output (Single or double scan,
dependent on version)
R
e
s
t e
S
u
p
p
y l
-21-
CP-850/F Service Manual
t u
v
l o
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g
e
f
r o
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l a
0 (
V
d
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r o
d
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t i
l a
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8 .
V
d
e
s
e
e l
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C
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e
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e t
d
o t
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l o
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g
e
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r o
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l a
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V
p
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l a
3 (
3 .
V
n i
p
u
( t
R
e
s
t e
w
h
e
n
o l
w
)
v
l o
a t
g
e
f
r o
d
g i
t i
l a
0 (
V
p
i g i
a t
) l
d
i g i
a t
) l
v
d
d
3
) 3
a
) d
p
a
) d
a
) d
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