P R E L I M I N A R Y
TQFP CONNECTION DIAGRAMS AND PINOUTS
Am186ED/EDLV Microcontrollers
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/UCAS
AD1
3
MCS0
AD9
4
DEN/DS
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
Am186ED/EDLV Microcontrollers
A0
A1
VCC
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
VCC
AD14
AD7
AD15
S6/CLKDIV2
UZI
TXD1
RXD1
CTS0/ENRX0
RXD0
TXD0
Note:
Pin 1 is marked for orientation.
14
Am186ED/EDLV Microcontrollers