IS80C286-20 Intersil, IS80C286-20 Datasheet - Page 2

• Manufacturer Part Number: IS80C286-20
• Description: IC CPU 16BIT 5V 20MHZ 68-PLCC
• Manufacturer: Intersil

Specifications of IS80C286-20

• Processor Type: 80C286 16-Bit
• Speed: 20MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 68-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -

Pinouts
Component Pad View - As viewed from underside of the component when mounted on the board.
PIN 1 INDICATOR
COD/INTA
V
A11
A13
A0
A2
A3
A5
A7
A9
CC
HOLD
LOCK
BUSY
P.C. Board View - As viewed from the component side of the P.C. board.
V
V
RESET
NC
NC
NC
CC
SS
CLK
A10
A12
D0
A1
A4
A6
A8
ERROR
PEREQ
READY
HLDA
INTR
M/IO
NMI
NC
NC
34
32
30
28
26
24
22
20
18
35
36
33
31
29
27
25
23
21
19
17
52
54
56
58
60
62
64
66
68
37
38
16
15
51
53
55
57
59
61
63
65
67
2
1
39
40
14
13
49
50
4
3
41
42
12
11
68 LEAD PGA
68 LEAD PGA
47
48
80C286
6
5
10
43
44
9
45
46
8
7
2
45
46
8
7
43
44
10
9
47
48
6
5
41
42
12
11
49
50
4
3
39
40
14
13
51
53
55
57
59
61
63
65
67
2
1
37
38
16
15
52
54
56
58
60
62
64
66
68
35
36
33
31
29
27
25
23
21
19
17
ERROR
NC
INTR
NMI
PEREQ
READY
HLDA
M/IO
NC
34
32
30
28
26
24
22
20
18
D0
A1
CLK
RESET
A4
A6
A8
A10
A12
NC
BUSY
NC
NC
V
V
HOLD
COD/INTA
LOCK
PIN 1 INDICATOR
SS
CC
A0
A2
V
A3
A5
A7
A9
A11
A13
CC