IA186EB Datasheet, PDF (23/85 Pages) InnovASIC, Inc – 8-Bit/16-Bit Microcontrollers

IA186EB/IA188EB
8-Bit/16-Bit Microcontrollers
Data Sheet
July 10, 2011
Table 6. IA188EB 80-Pin LQFP Pin Listing
Pin
Name
1 hlda
2 hold
3 test_n
4 lock_n
5 nmi
6 ready
7 p1.7/gcs7_n
8 p1.6/gcs6_n
9 p1.5/gcs5_n
10 V_ss
11 V_cc
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
Pin Name
21 int2/inta0_n
22 int3/inta1_n
23 int4
24 pdtmr
25 resin_n
26 resout
27 oscout
28 clkin
29 V_cc
30 V_ss
31 clkout
32 t0out
33 t0in
34 t1out
35 t1in
36 p2.7
37 p2.6
38 cts0_n
39 txd0
40 rxd0
Pin Name
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 a8
49 V_ss
50 V_cc
51 V_ss
52 ad1
53 a9
54 ad2
55 a10
56 ad3
57 a11
58 ad4
59 a12
60 ad5
Pin Name
61 a13
62 ad6
63 a14
64 ad7
65 a15
66 a16
67 a17
68 a18
69 a19/once_n
70 V_ss
71 V_cc
72 V_ss
73 rd_n
74 wr_n
75 ale
76 rfsh_n
77 s2_n
78 s1_n
79 s0_n
80 den_n
IA211080314-13
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