IA186XL/IA188XL
16-Bit Microcontrollers
Data Sheet
July 6, 2011
Table 2. IA188XL 68-Lead PLCC Pin Listing
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Name
a15
ad7
a14
ad6
a13
ad5
a12
ad4
v
cc
a11
ad3
a10
ad2
a9
ad1
a8
ad0
Pin
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
Name
drq0
drq1
tmr in 0
tmr in 1
tmr out 0
tmr out 1
res_n
pcs0_n
v
ss
pcs1_n
pcs2_n
pcs3_n
pcs4_n
pcs5_n/a1
pcs6 _n/a2
lcs_n
ucs_n
Pin
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
Name
mcs3_n/nps_n
mcs2_n
mcs1 _n/error_n
mcs0 _n/pereq
den_n
dt/r_n
int3/inta1_n
int2/inta0_n
v
cc
int1/select_n
int0
nmi
test_n /busy
lock_n
srdy
hold
hlda
Pin
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
Name
s0_n
s1_n
s2_n
ardy
clkout
reset
x2
x1
v
ss
ale/qs0
rd _n/qsmd_n
wr _n/qs1
rfsh_n
a19/s6
a18/s5
a17/s4
a16/s3
®
IA211080711-09
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