IA186EB/IA188EB
Data Sheet
8-Bit/16-Bit Microcontrollers
July 10, 2011
Table 5. IA186EB 80-Pin LQFP Pin Listing
Pin
1
2
3
4
5
6
7
8
Name
hlda
hold
test_n
lock_n
nmi
ready
p1.7/gcs7_n
p1.6/gcs6_n
p1.5/gcs5_n
Pin
Name
Pin
Name
Pin
61 ad13
62 ad6
63 ad14
64 ad7
65 ad15
66 a16
67 a17
68 a18
69 a19/once_n
70 Vss
Name
21 int2/inta0_n
22 int3/inta1_n
23 int4
24 pdtmr
25 resin_n
26 resout
27 oscout
28 clkin
41 p2.5/bclk0
42 p2.3/sint1
43 p2.4/cts1_n
44 p2.0/rxd1
45 p2.1/txd1
46 p2.2/bclk1
47 ad0
48 ad8
49 Vss
50 Vcc
9
29 Vcc
30 Vss
10 Vss
11 Vcc
31 clkout
32 t0out
33 t0in
34 t1out
35 t1in
36 p2.7
37 p2.6
38 cts0_n
39 txd0
40 rxd0
51 Vss
52 ad1
53 ad9
54 ad2
55 ad10
56 ad3
57 ad11
58 ad4
59 ad12
60 ad5
71 Vcc
72 Vss
12 p1.4/gcs4_n
13 p1.3/gcs3_n
14 p1.2/gcs2_n
15 p1.1/gcs1_n
16 p1.0/gcs0_n
17 lcs_n
18 ucs_n
19 int0
20 int1
73 rd_n
74 wr_n
75 ale
76 bhe_n
77 s2_n
78 s1_n
79 s0_n
80 den_n
IA211080314-13
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