TQFP PIN ASSIGNMENTS—Am188™ER MICROCONTROLLER
(Sorted by Pin Name)
Pin Name
A0
No.
63
62
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
43
42
1
Pin Name
AD5
No.
11
14
17
30
2
Pin Name
No.
93
67
68
79
78
77
76
75
81
73
74
91
92
70
89
88
86
85
83
82
29
94
27
22
34
Pin Name
S1/IMDIS
S2
No.
33
32
19
26
23
25
24
69
98
95
97
96
21
80
20
15
38
44
61
84
90
66
28
36
37
GND
A1
AD6
HLDA
A2
AD7
HOLD
S6/CLKSEL1/PIO29
SCLK/PIO20
SDATA/PIO21
SDEN0/PIO22
SDEN1/PIO23
SRDY/PIO6
TMRIN0/PIO11
TMRIN1/PIO0
TMROUT0/PIO10
TMROUT1/PIO1
TXD/PIO27
UCS/ONCE1
UZI/CLKSEL2
VCC
A3
ALE
INT0
A4
AO8
INT1/SELECT
INT2/INTA0/PIO31
INT3/INTA1/IRQ
INT4/PIO30
LCS/ONCE0
MCS0/PIO14
MCS1/PIO15
MCS2/PIO24
MCS3/RFSH/PIO25
NMI
A5
AO9
4
A6
AO10
6
A7
AO11
8
A8
AO12
10
13
16
18
31
39
40
72
100
99
71
12
35
41
64
65
87
A9
AO13
A10
AO14
A11
AO15
A12
ARDY
A13
CLKOUTA
CLKOUTB
DEN/PIO5
DRQ0/PIO12
DRQ1/PIO13
DT/R/PIO4
GND
A14
PCS0/PIO16
PCS1/PIO17
PCS2/PIO18
PCS3/PIO19
PCS5/A1/PIO3
PCS6/A2/PIO2
RD
A15
A16
VCC
A17/PIO7
A18/PIO8
A19/PIO9
AD0
AD1
AD2
AD3
AD4
VCC
VCC
VCC
GND
VCC
3
GND
RES
WB
5
GND
RFSH2/ADEN
RXD/PIO28
S0/SREN
WR
7
GND
X1
9
GND
X2
Am186TMER and Am188TMER Microcontrollers Data Sheet
21
AMD [ AMD ]
