[2] IC signal name
CONTROL P.W.B. UNIT
IC5: VHiR96SFELC-1 (R96DFXL)
Refer to the table on p. 5-7.
IC6: VHiNJM4558MF-(NJM4558M)
IC7: VHiNJM318M/-F (NJM318)
IC5: VHiM5255CF70L (M5M5255CFP)
IC12: VHiHEF4053BT1 (HEF4053BT)
6
11
10
9
12
13
2
1
Inhibit
Controls
14
15
Common
Out/In
5
Switches
In/Out
4
3
A
B
C
X0
X1
Y0
Y1
Z0
Z1
X
Y
Z
VDD: Pin 16
VSS: Pin 8
VEE: Pin7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A14
A12
A7
A6
A5
A4
A3
A2
A1
A0
DQ1
DQ2
DQ3
GND
28
27
26
25
24
23
22
21
20
19
18
17
DQ5
DQ6
DQ7
DQ8
S1
A10
S2
A11
A9
A8
A13
W
VCC
(TOP VIEW)
16
15 DQ4
28P2W-C (CFP)
Pin name
Signal
A0~A12
Address input
CE1/CE2
Chip enable
WE
Write enable
OE
Write enable
I/O1~I/O8
Data I/O
VCC
Power source
GND
Ground
N.C.
No connection
1
2
3
4
8
7
6
5
–
+
OUTPUT 1
INVERTING INPUT 1
NON-INVERTING INPUT 1
VCC
VCC
OUTPUT 2
INVERTING INPUT 2
NON-INVERTING INPUT 2
-
–
+
+
1
2
3
4
8
7
6
5
–
+
TOP VIEW
BAL/COMP
INPUT
INPUT
V ¯
COMP –2
V
OUTPUT
BAL/COMP3
+
UX-177H
8 – 4
Содержание UX-177
Страница 58: ...6 6 Control PWB parts layout Top side UX 177H ...
Страница 59: ...6 7 Control PWB parts layout Bottom side UX 177H ...
Страница 63: ...6 11 TEL LIU PWB parts layout Top side UX 177H ...
Страница 64: ...6 12 TEL LIU PWB parts layout Bottom side UX 177H ...
Страница 66: ...6 14 Power supply PWB parts layout UX 177H ...
Страница 69: ...Operation panel PWB parts layout 6 17 UX 177H ...
Страница 78: ...M E M O UX 177H 8 7 ...
Страница 99: ...M E M O UX 177H ...