Lattice Semiconductor MachXO2 User Manual page 9

Table 4. Expansion Header Pin Information (J3)
Header Pin Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
-1200ZE Function
VCC_1.2V
VCCIO1
VCC_1.2V
NC
PR10C
PR10D
PR10A
PR10B
GND
GND
PR9C
PR9D
PR9A
PR9B
GND
GND
PR8C
PR8D
PR8A
PR8B
GND
GND
PR5C / PCLKT1_0
PR5D / PCLKC1_0
PR5A
PR5B
GND
GND
PR4C
PR4D
PR4A
PR4B
GND
GND
PR3A
PR3B
PR2C
PR2D
PR2A
PR2B
9
MachXO2 Breakout Board
Evaluation Kit User's Guide
-7000HE Function
VCC_1.2V
VCCIO1
VCC_1.2V
NC
PR24A
PR24B
PR23A
PR23B
GND
GND
PR21A
PR21B
PR18A
PR18B
GND
GND
PR17A
PR17B
PR16A
PR16B
GND
GND
PR12A / PCLKT1_0
PR12B / PCLKC1_0
PR11A
PR11B
GND
GND
PR9A
PR9B
PR7A
PR7B
GND
GND
PR5A
PR5B
PR3A
PR3B
PR2A
PR2B
MachXO2 Pin
36, 72, 108, 144
79, 88, 102
36, 72, 108, 144
-
74
73
76
75
-
-
78
77
82
81
-
-
84
83
86
85
-
-
92
91
94
93
-
-
96
95
98
97
-
-
100
99
105
104
107
106