IA186EM_11 Datasheet, PDF (25/146 Pages) InnovASIC, Inc – 8-Bit/16-Bit Microcontrollers

IA186EM/IA188EM
8-Bit/16-Bit Microcontrollers
Data Sheet
February 25, 2011
Table 6. IA186EM PQFP Alphabetic Pin Listing
Name
Pin
Name
Pin
Name
Pin
a0
40
ad14
93
pcs3_n/pio19
62
a1
39
ad15
95
pcs5_n/a1/pio3
60
a2
37
ale
7
pcs6_n/a2/pio2
59
a3
36
ardy
8
rd_n
6
a4
35
bhe_n/aden_n
4
res_n
71
a5
34
clkouta
16
rxd/pio28
99
a6
33
clkoutb
17
s0_n
11
a7
32
den_n/pio5
49
s1_n
10
a8
31
drq0/pio12
77
s2_n
9
a9
30
drq1/pio13
76
s6/clkdiv2/pio29
96
a10
29
dt/r_n/pio4
48
sclk/pio20
3
a11
28
gnd
12
sdata/pio21
100
a12
27
gnd
18
sden0/pio22
2
a13
26
gnd
41
sden1/pio23
1
a14
25
gnd
64
srdy/pio6
46
a15
24
gnd
70
tmrin0/pio11
75
a16
23
gnd
89
tmrin1/pio0
72
a17/pio7
22
hlda
44
tmrout0/pio10
74
a18/pio8
20
hold
45
tmrout1/pio1
73
a19/pio9
19
int0
56
txd/pio27
98
ad0
78
int1/select_n
55
ucs_n/once1_n
57
ad1
80
int2/inta0_n/pio31
54
uzi_n/pio26
97
ad2
82
int3/inta1_n/irq
53
v_cc
15
ad3
84
int4/pio30
52
v_cc
21
ad4
86
lcs_n/once0_n
58
v_cc
38
ad5
88
mcs0_n/pio14
50
v_cc
61
ad6
91
mcs1_n/pio15
51
v_cc
67
ad7
94
mcs2_n/pio24
68
v_cc
92
ad8
79
mcs3_n/rfsh_n/pio25 69
whb_n
42
ad9
81
nmi
47
wlb_n
43
ad10
83
pcs0_n/pio16
66
wr_n
5
ad11
85
pcs1_n/pio17
65
x1
13
ad12
87
pcs2_n/pio18
63
x2
14
ad13
90
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