MachXO5-NX Development Board
Evaluation Board User Guide
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FPGA-EB-02052-1.0
27
J6 Pin Number
Net Name
MachXO5-25 Ball Location
13
RASP_IO27
L4
14
GND
—
15
RASP_IO22
L2
16
RASP_IO23
L3
17
3.3V_RASP*
—
18
RASP_IO24
L1
19
RASP_IO10
M2
20
GND
—
21
RASP_IO09
M1
22
RASP_IO25
N2
23
RASP_IO11
N1
24
RASP_IO08
P2
25
GND
—
26
RASP_IO07
P1
27
RASP_ID_SD
K2
28
RASP_ID_SC
K1
29
RASP_IO05
N3
30
GND
—
31
RASP_IO06
N4
32
RASP_IO12
P3
33
RASP_IO13
P4
34
GND
—
35
RASP_IO19
P5
36
RASP_IO16
M5
37
RASP_IO26
P6
38
RASP_IO20
N7
39
GND
—
40
RASP_IO21
M8
Notes:
*
3.3 V power is supplied from Raspberry Pi board.
**
5 V power can come from either the Raspberry Pi board or the MachXO5-NX Development Board when jumper JP7 is installed.
When jumper JP7 is not installed, both boards need their own 5 V power.
8.6.
PMOD Headers
The MachXO5-NX Development Board provides two 12-pin receptacle headers that is compatible with the Digilent
PMOD
™
interface spec.
Table 8.11. J15 Header Pin Connections
J15 Pin Number
Net Name
MachXO5-25 Ball Location
1
PMOD0_1
G7
2
PMOD0_2
G9
3
PMOD0_3
G8
4
PMOD0_4
H8
5
GND
—
6
VCCIO0
—
7
PMOD0_5
F7
8
PMOD0_6
F9
9
PMOD0_7
F8