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AM188ES-40KCW Datasheet, PDF (16/102 Pages) Advanced Micro Devices – High Performance, 80C186-/80C188-Compatible and 80L186-/80L188-Compatible, 16-Bit Embedded Microcontrollers
PRELIMINARY
CONNECTION DIAGRAM
Am188ES Microcontroller
Top Side View—100-Pin Thin Quad Flat Pack (TQFP)
AD0
1
AO8
2
AD1
3
AO9
4
AD2
5
AO10
6
AD3
7
AO11
8
AD4
9
AO12
10
AD5
11
GND
12
AO13
13
AD6
14
VCC
15
AO14
16
AD7
17
AO15
18
S6/LOCK/CLKDIV2
19
UZI
20
TXD1
21
RXD1
22
CTS0/ENRX0
23
RXD0
24
TXD0
25
Am188ES Microcontroller
75
INT4
74
MCS1
73
MCS0
72
DEN/DS
71
DT/R
70
NMI
69
SRDY
68
HOLD
67
HLDA
66
WB
65
GND
64
GND
63
A0
62
A1
61
VCC
60
A2
59
A3
58
A4
57
A5
56
A6
55
A7
54
A8
53
A9
52
A10
51
A11
Note:
Pin 1 is marked for orientation.
16
Am186/188ES and Am186/188ESLV Microcontrollers