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7. PCB LAYOUT
Top View
Bottom View
B31
D5
D3
CN5
D16
D18
CN1
B1
TMS27C010A
-12JL
R62
IC2
C15
CA3
RA4
41
56
57
C17
C18
40
17
RA6
CA4
16
1
C25
C27
R69
80
IC7
C26
LC92011B
-630
RA8
HD63B03YP
CA1
IC6
RA2
C16
CA2
RA3
R61
C14
R60
C13
C12
R59
R58
RA1
C5
CXK581000AP
C18
15
IC1
10
VCC
C4
IRQ4
IRQ5
IRQ7
IRQ10
IRQ11
IRQ12
CN5
5C
1
SW2
( INT2 )
IRQ3
C10
C11
IRQ3
IRQ4
IRQ5
IRQ7
IRQ10
IRQ11
IRQ12
SW1
( INT1 )
30 A31
25
20
~
R26
R36
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
CN1
15
C9
C8
C7
C6
R14
R15
C3
C2
10
R16
R20
R13R12
R17
R18
R19
5
D4
D5
R23
R21
R22
R24
A1
F1
F2
C1
CN2
9
5
1
6
5
9
IC3
D1
D2
D3
R25
RA5
C19
R37
F3
CN3
C20
SN75
1178N
IC4
C21
R38
IC8
TC7
4HC04P
COM20020BIP
R39
IC9
X1
GND
350H
340H
330H
320H
2A0H
290H
280H
1E0H
IC5
EPM7064
JLEAD
R40
RA7
SW3
SN75
1178N
18
(PORT)
F4
+12V
IC10
D9
D10
-12V
D11
SN75
188N
R41
R42
C22
C23
R43
9
10
~
R45
R57
D6
D7
D8
1
6
R63
R64
R65
R66
R67
R68
X2
R44
CN4
1
2
C24
KS-110
RA9
TMS27C010A
-12JL
R62
IC2
C15
CA3
RA4
41
56
57
C17
C18
40
17
RA6
CA4
16
1
C25
C27
R69
80
IC7
C26
LC92011B
-630
RA8
HD63B03YP
CA1
IC6
RA2
C16
CA2
RA3
R61
C14
R60
C13
C12
R59
R58
RA1
C5
CXK581000AP
C18
15
IC1
10
VCC
C4
IRQ4
IRQ5
IRQ7
IRQ10
IRQ11
IRQ12
CN5
5C
1
SW2
( INT2 )
IRQ3
C10
C11
IRQ3
IRQ4
IRQ5
IRQ7
IRQ10
IRQ11
IRQ12
SW1
( INT1 )
30 A31
25
20
~
R26
R36
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
CN1
15
C9
C8
C7
C6
R14
R15
C3
C2
10
R16
R20
R13
R12
R19
R18
R17
5
D4
D5
R23
R21
R22
R24
A1
C1
CN2
9
5
1
6
5
9
IC3
R25
D3
D2
D1
RA5
C19
R37
F3
CN3
C20
SN75
1178N
IC4
C21
R38
IC8
TC7
4HC04P
COM20020BIP
R39
IC9
X1
GND
350H
340H
330H
320H
2A0H
290H
280H
1E0H
IC5
EPM7064
JLEAD
R40
RA7
SW3
SN75
1178N
1
8
(PORT)
+12V
IC10
D9
D10
-12V
D11
SN75
188N
R41
R42
C22
C23
R43
9
10
~
R57
R45
D8
D7
D6
1
6
R63
R64
R65
R66
R67
R68
X2
R44
CN4
1
2
C24
KS-110
RA9
F4
F1
F2
Содержание EX-I/O-PB-12
Страница 10: ...8 4 3 C Inline 1 Circuit Diagram Pin Configuration Internal Block Diagram...
Страница 13: ...11 4 4 Timing Chart 1 EP Rom read 2 S Ram write...
Страница 23: ...21 6 IC Data TC74HC04P TC74HC04P SN751178N...
Страница 31: ...29 9 PARTS LIST...
Страница 32: ...30...
Страница 33: ...8 11 10 Nishi Shinjuku Shinjuku ku Tokyo 160 Japan Telephone 03 3347 4926...