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Jands Electronics P/L
40 Kent Rd
Mascot NSW 2020
Australia
Ph (02) 9582-0909
1
0
9-Jul-1999 16:38:37
H:\LAB\EVENT4\CIRCUIT\Ev4palt3.sc1
Title
Size:
Number:
Date:
File:
Revision:
Sheet
o
f
Time:
A3
EVENT4 PALETTE CARD
EV4PALT3
Drawn By:
GND
1
R/W
2
ALEH
3
ALEL
4
DEC
5
A3
6
A2
7
A1
8
A0
9
GND
10
DS
11
S0
13
S1
14
S2
15
L0
16
L1
17
L2
18
CS
19
VCC
20
12
IC4
GAL16V8
VCC
C11
10uF
A0
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
B0
18
B1
17
B2
16
B3
15
B4
14
B5
13
B6
12
B7
11
E
19
DIR
1
IC2
74HC245
R41
100k
VCC
C12
10uF
OC
1
C
11
1D
2
2D
3
3D
4
4D
5
5D
6
6D
7
7D
8
8D
9
1Q
19
2Q
18
3Q
17
4Q
16
5Q
15
6Q
14
7Q
13
8Q
12
IC7
74HC573
VCC
OC
1
C
11
1D
2
2D
3
3D
4
4D
5
5D
6
6D
7
7D
8
8D
9
1Q
19
2Q
18
3Q
17
4Q
16
5Q
15
6Q
14
7Q
13
8Q
12
IC12
74HC573
A
1
B
2
C
3
E1
4
E2
5
E3
6
Y0
15
Y1
14
Y2
13
Y3
12
Y4
11
Y5
10
Y6
9
Y7
7
IC5
74HC138
VCC
OC
1
CLK
11
1D
2
2D
3
3D
4
4D
5
5D
6
6D
7
7D
8
8D
9
1Q
19
2Q
18
3Q
17
4Q
16
5Q
15
6Q
14
7Q
13
8Q
12
IC3
74HC574
A0
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
B0
18
B1
17
B2
16
B3
15
B4
14
B5
13
B6
12
B7
11
E
19
DIR
1
IC11
74HC245
A0
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
B0
18
B1
17
B2
16
B3
15
B4
14
B5
13
B6
12
B7
11
E
19
DIR
1
IC10
74HC245
A0
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
B0
18
B1
17
B2
16
B3
15
B4
14
B5
13
B6
12
B7
11
E
19
DIR
1
IC1
74HC245
S10A
VCC
R10
100K
OC
1
C
11
1D
2
2D
3
3D
4
4D
5
5D
6
6D
7
7D
8
8D
9
1Q
19
2Q
18
3Q
17
4Q
16
5Q
15
6Q
14
7Q
13
8Q
12
IC13
74HC573
5
10
15
20
3
8
13
18
4
9
14
19
1
6
11
16
2
7
12
17
20
15
10
5
19
14
9
4
18
13
8
3
17
12
7
2
16
11
6
1
$9D
$9E
$9F
$9F
$9E
$9D
GND
1
D0
2
D1
3
GND
4
D2
5
D3
6
GND
7
D4
8
D5
9
GND
10
D6
11
D7
12
VCC
13
RW
14
ALEH
15
VCC
16
DS
17
ALEL
18
-12
19
+12
20
CONN1
20WAY LATCH HEADER
DD0
DD1
DD2
DD3
DD4
DD5
DD6
DD7
+12
-12
VCC
S1A
R1
100K
S2A
R2
100K
S3A
R3
100K
S4A
R4
100K
S5A
R5
100K
S6A
R6
100K
S7A
R7
100K
S8A
R8
100K
S9A
R9
100K
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S20A
VCC
R20
100K
S11A
R11
100K
S12A
R12
100K
S13A
R13
100K
S14A
R14
100K
S15A
R15
100K
S16A
R16
100K
S17A
R17
100K
S18A
R18
100K
S19A
R19
100K
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
R21
2k2
S1B
LED
R22
2k2
S2B
LED
R23
2k2
S3B
LED
R24
2k2
S4B
LED
R25
2k2
S5B
LED
R26
2k2
S6B
LED
R27
2k2
S7B
LED
R28
2k2
S8B
LED
R29
2k2
S9B
LED
R30
2k2
S10B
LED
R31
2k2
S11B
LED
R32
2k2
S12B
LED
R33
2k2
S13B
LED
R34
2k2
S14B
LED
R35
2k2
S15B
LED
R36
2k2
S16B
LED
R37
2k2
S17B
LED
R38
2k2
S18B
LED
R39
2k2
S19B
LED
R40
2k2
S20B
LED
C1
100nF
VCC
C2
100nF
VCC
C3
100nF
VCC
C4
100nF
VCC
C5
100nF
VCC
C6
100nF
VCC
C7
100nF
VCC
C8
100nF
VCC
C9
100nF
VCC
C10
100nF
VCC
L1
L2
L3
L4
L5
L6
L7
L8
L9
L
1
0
L11
L12
L13
L14
L15
L16
L17
L18
L19
L20
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S(1..20)
D0
D1
D2
D3
D4
D5
D6
D7
D0
D1
D2
D3
D4
D5
D6
D7
D0
D1
D2
D3
D4
D5
D6
D7
DD0
DD1
DD2
DD3
DD4
DD5
DD6
DD7
DD0
DD1
DD2
DD3
DD4
DD5
DD6
DD7
D0
D1
D2
D3
D4
D5
D6
D7
D0
D1
D2
D3
D4
D5
D6
D7
D0
D1
D2
D3
D4
D5
D6
D7
D0
D1
D2
D3
D4
D5
D6
D7
L1
L2
L3
L4
L5
L6
L7
L8
L9
L10
L11
L12
L13
L14
L15
L16
L17
L18
L19
L20
L(1..20)
S(1..20)
L(1..20)
Содержание Event 4
Страница 1: ...Event 4 Technical Manual Revision 1 19 07 99 ...
Страница 32: ...Circuit Diagrams and Overlays F 1 Revision 1 07 July 1999 Event 4 TECHNICAL MANUAL Appendix F Circuit diagrams ...
Страница 33: ...Circuit Diagrams and Overlays F 2 Revision 1 07 July 1999 Event 4 TECHNICAL MANUAL EV4CPU1 Circuit diagrams ...
Страница 37: ...Circuit Diagrams and Overlays F 3 Revision 1 07 July 1999 Event 4 TECHNICAL MANUAL EV4MAST3 Circuit diagrams ...
Страница 40: ...Circuit Diagrams and Overlays F 4 Revision 1 07 July 1999 Event 4 TECHNICAL MANUAL EV4ASN3 Circuit diagrams ...
Страница 43: ...Circuit Diagrams and Overlays F 5 Revision 1 07 July 1999 Event 4 TECHNICAL MANUAL EV4PRE3 Circuit diagrams ...
Страница 46: ...Circuit Diagrams and Overlays F 6 Revision 1 07 July 1999 Event 4 TECHNICAL MANUAL EV4PAL3 Circuit diagrams ...
Страница 48: ...Circuit Diagrams and Overlays F 7 Revision 1 07 July 1999 Event 4 TECHNICAL MANUAL BKLTSML2 Circuit diagrams ...