10321111 Datasheet, PDF (15/19 Pages) Lattice Semiconductor – High-Density Programmable Logic

Specifications ispLSI and pLSI 1032
Pin Configuration
ispLSI and pLSI 1032 84-Pin PLCC Pinout Diagram
11 10 9 8 7 6 5 4 3 2 1 84 83 82 81 80 79 78 77 76 75
I/O 57 12
I/O 58 13
I/O 59 14
I/O 60 15
I/O 61 16
I/O 62 17
I/O 63 18
IN 7 19
Y0 20
VCC 21
GND 22
*ispEN/NC 23
RESET 24
*SDI/IN 0 25
I/O 0 26
I/O 1 27
I/O 2 28
I/O 3 29
I/O 4 30
I/O 5 31
I/O 6 32
ispLSI 1032
pLSI 1032
Top View
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53
74 I/O 38
73 I/O 37
72 I/O 36
71 I/O 35
70 I/O 34
69 I/O 33
68 I/O 32
67 IN 4
66 Y1
65 VCC
64 GND
63 Y2
62 Y3
61 IN 3/SCLK*
60 I/O 31
59 I/O 30
58 I/O 29
57 I/O 28
56 I/O 27
55 I/O 26
54 I/O 25
*Pins have dual function capability for ispLSI 1032 only (except pin 23, which is ispEN only).
0123-32-isp
15
1996 ISP Encyclopedia