Raspberry Pi Board Gpio Header; Table 5.10. Raspberry Pi Jp3 Header Pin Connections - Lattice Semiconductor MachXO3-940 User Manual

5.5. Raspberry Pi Board GPIO Header

The MachXO3-9400 Development Board provides a 40-pin receptacle which is compatible with the GPIO header of
Raspberry Pi 2/3 serial models.

Table 5.10. Raspberry Pi JP3 Header Pin Connections

JP3 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
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FPGA-EB-02004-1.0
Signal Name
3.3V_RASP*
RASP_5V**
RASP_IO02
RASP_5V**
RASP_IO03
GND
RASP_IO04
RASP_IO14
GND
RASP_IO15
RASP_IO17
RASP_IO18
RASP_IO27
GND
RASP_IO22
RASP_IO23
3.3V_RASP*
RASP_IO24
RASP_IO10
GND
RASP_IO09
RASP_IO25
RASP_IO11
RASP_IO08
GND
RASP_IO07
RASP_ID_SD
RASP_ID_SC
RASP_IO05
GND
RASP_IO06
RASP_IO12
RASP_IO13
GND
RASP_IO19
RASP_IO16
RASP_IO26
MachXO3-9400 Development Board
Evaluation Board User Guide
MachXO3 Ball Location
—
—
T6
—
V1
—
U2
P4
—
N5
N6
N7
P5
—
P6
R3
—
R4
R6
—
R7
R5
T3
T4
—
T5
V5
T7
U3
—
U4
V4
U5
—
W3
W4
P7
21