83C196EA Intel Corporation, 83C196EA Datasheet - Page 9

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83C196EA

Manufacturer Part Number
83C196EA
Description
CHMOS 16-BIT MICROCONTROLLER
Manufacturer
Intel Corporation
Datasheet
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
Addr & Data
Name
ADVANCE INFORMATION
143
144
145
146
147
148
149
150
153
154
155
156
157
158
159
160
Pin
32
33
34
35
31
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
P2.0 / TXD0
P2.1 / RXD0
P2.2
P2.3 / TXD1
P2.4 / RXD1
P2.5
P2.6
P2.7
P3.0
P3.1
R3.2
P3.3
P3.4
P3.5
P3.6
P3.7
P4.0
P4.1
P4.2
P4.3
P4.4
P4.5
P4.6
P4.7
P5.0
P5.1
P5.2
P5.3
P5.4
P5.5
P5.6
P5.7
EPORT.0
EPORT.1
EPORT.2
EPORT.3
EPORT.4
EPORT.5
EPORT.6
Table 3. Pin Assignment Arranged by Functional Categories
Input/Output
Name
83C196EA CHMOS 16-BIT MICROCONTROLLER — AUTOMOTIVE
Pin
59
58
57
56
55
54
53
52
13
14
15
16
17
18
19
20
25
24
28
27
22
26
23
21
32
33
34
35
31
36
37
1
2
3
4
5
6
7
8
EPORT.7
P7.0 / EPA0 / T1CLK
P7.1 / EPA1 / T1RST
P7.2 / EPA2 / T2CLK
P7.3 / EPA3 / T2RST
P7.4 / EPA4 / T3CLK
P7.5 / EPA5 / T3RST
P7.6 / EPA6 / T4CLK
P7.7 / EPA7 / T4RST
P8.0 / EPA8
P8.1 / EPA9
P8.2 / EPA10
P8.3 / EPA11
P8.4 / EPA12
P8.5 / EPA13
P8.6 / EPA14
P8.7 / EPA15
P9.0 / OS0
P9.1 / OS1
P9.2 / OS2
P9.3 / OS3
P9.4 / OS4
P9.5 / OS5
P9.6 / OS6
P9.7 / OS7
P10.0 / SC0
P10.1 / SD0
P10.2 / SC1
P10.3 / SD1
P10.4 / EPA16
P10.5
P11.0 / PWM0
P11.1 / PWM1
P11.2 / PWM2
P11.3 / PWM3
P11.4 / PWM4
P11.5 / PWM5
P11.6 / PWM6
P11.7 / PWM7
Input/Output (Cont’d)
Name
134
133
132
131
130
129
126
125
116
117
118
119
120
122
123
124
135
136
137
138
139
140
141
142
110
111
112
113
114
115
102
103
104
105
109
108
107
106
Pin
38
P12.0
P12.1
P12.2
P12.3
P12.4
ACH0
ACH1
ACH2
ACH3
ACH4
ACH5
ACH6
ACH7
ACH8
ACH9
ACH10
ACH11
ACH12
ACH13
ACH14
ACH15
ALE
BHE#/WRH#
BREQ#
CS0#
CS1#
CS2#
INST
RD#
READY
WR#/WRL#
Input/Output (Cont’d)
Bus Control & Status
Analog Inputs
Name
Name
Name
Pin
Pin
Pin
98
97
96
95
99
86
85
84
83
82
81
79
78
77
76
75
74
73
72
71
70
25
26
22
36
37
38
24
27
23
28
5

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