Intel 87C196CB Manual De Usuario
87C196CB Supplement
A-2
Figure A-1. 87C196CB 84-pin PLCC Package
PLLEN
P6.3 / T1DIR
P6.2 / T1CLK
P6.1 / EPA9 / COMP1
P6.0 / EPA8 / COMP0
P1.0 / EPA0 / T2CLK
P1.1 / EPA1
P1.2 / EPA2 / T2DIR
P1.3 / EPA3
P1.4 / EPA4
P1.5 / EPA5
P1.6 / EPA6
P1.7 / EPA7
V
SS1
V
CC
V
REF
ANGND
P0.7 / ACH7 / PMODE3
P0.6 / ACH6 / PMODE2
P0.5 / ACH5 / PMODE1
P0.4 / ACH4 / PMODE0
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P5.7 / BUSWIDTH
A17 / EPORT.1
A16 / EPORT.0
AD15 / P4.7 / PBUS15
AD14 / P4.6 / PBUS14
AD13 / P4.5 / PBUS13
AD12 / P4.4 / PBUS12
AD11 / P4.3 / PBUS11
AD10 / P4.2 / PBUS10
AD9 / P4.1 / PBUS9
AD8 / P4.0 / PBUS8
V
SS1
V
CC
AD7 / P3.7 / SLP7 / PBUS7
AD6 / P3.6 / SLP6 / PBUS6
AD5 / P3.5 / SLP5 / PBUS5
AD4 / P3.4 / SLP4 / PBUS4
AD3 / P3.3 / SLP3 / PBUS3
AD2 / P3.2 / SLP2 / PBUS2
AD1 / P3.1 / SLP1 / PBUS1
A18 / EPORT.2
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
xx87C196CB
View of component as
mounted on PC board
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
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33 43 53 63 73 83 93 04 14 24 34 44 54 64 74 84 94 05 15 25 35
11 01 9 8 7 6 5 4 3 2 1 48 38 28 18 08 97 87 77 67 57
A2847-01