Hitachi DVC-605U, Service Manual

Page: 27 / 126

Reference Information
2-20
1
9
1
VSS
GROUND
192
VDD
_3.3
3
.3V
193
RE
SER
VED
3
.3V
I
194
RE
SER
VED
3
.3V
I
195
RE
SER
VED
3
.3V
I
196
RE
SER
VED
3
.3V
I
19
7
H
D
A
T
A
7
3
.3
V
I/
O
19
8
VSS
GROUND
P
in
N
o
.
P
in
N
a
m
e
I/
O V
o
lta
g
e
I/
O T
y
p
e
1
9
9
HDA
T
A
6
3
.3
V
I/
O
2
0
0
HDA
T
A
5
3
.3
V
I/
O
2
0
1
HDA
T
A
4
3
.3
V
I/
O
2
0
2
HDA
T
A
3
3
.3
V
I/
O
2
0
3
HDA
T
A
2
3
.3
V
I/
O
204
VD
D
_
3
.3
3
.3
V
205
VSS
3.3V
20
6
HDA
T
A
1
3.3
V
I/O
20
7
HDA
T
A
0
3.3
V
I/O
208
CS
3.3V
I
Pi
n
N
o
.
P
in
N
a
m
e
I/
O V
o
lta
g
e
I/O T
y
p
e