TQFP CONNECTION DIAGRAM AND PINOUTS—Am186™ER MICROCONTROLLER
Top Side View—100-Pin Thin Quad Flat Pack (TQFP)
AD0
AD8
1
2
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
INT4
MCS1
MCS0
DEN
AD1
3
AD9
4
AD2
5
DT/R
NMI
AD10
AD3
6
7
SRDY
HOLD
HLDA
AD11
AD4
8
9
AD12
AD5
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
WLB
WHB
GND
GND
AD13
AD6
Am186ER Microcontroller
A0
A1
VCC
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
VCC
AD14
AD7
AD15
S6/CLKSEL1
UZI/CLKSEL2
TXD
RXD
SDATA
SDEN1
SDEN0
Notes:
Pin 1 is marked for orientation.
16
Am186TMER and Am188TMER Microcontrollers Data Sheet