w65c816s Western Design Center, Inc., w65c816s Datasheet - Page 12

• Manufacturer Part Number: w65c816s
• Description: W65c816s 8/16?bit Microprocessor
• Manufacturer: Western Design Center, Inc.

2.12 Pin Function Description
ABORT
NMIB
Figure 2-3 W65C816S 44 Pin PLCC Pinout
Figure 2-2 W65C816S 40 Pin PDIP Pinout
VDD
VPA
IRQB
NMIB
NC
RDY
VDD
A0
A1
A2
A3
A4
A5
A6
MLB
VPB
VPA
A10
A11
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
7
8
9
10
11
12
13
14
15
16
17
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
W65C816S
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
RESB
VDA
MX
PHI2
BE
E
RWB
D0
D1
D2
D3
D4
D5
D6
D7
A15
A14
A13
A12
VSS
39
38
37
36
35
34
33
32
31
30
29
E
RWB
VDD
D0
D1
D2
D3
D4
D5
D6
D7
12