Lattice MachXO3D Breakout Board

Lattice Semiconductor · MachXO3D

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Showing 160 of 160 pins

Simplified diagram, grouped by function — not to physical scale. Pin data is source-backed; verify against the linked documentation.

Hover, tap, or focus a pad to inspect a pin. Use arrow keys to move between pins.

Mapped source · MachXO3D Breakout Board User Guide FPGA-UG-02084-0.90 (Farnell PDF)3rd-party

Physical positions, signal names, and 256-caBGA balls are transcribed from FPGA-UG-02084-0.90 Tables 7.3-7.6.
J3 positions 3, 4, and 14 are shared with INITn, DONE, and JTAGENB; treat them as configuration straps during boot.
J8 spans Banks 3, 4, and 5 and exposes different VCCIO rails at positions 1, 2, and 40; do not assume one voltage for the whole connector.
The headers are unpopulated 100 mil landings; use the guide's Figures 7.2 and 7.3 to confirm connector orientation.

All 160 pins

CSV

Full pin list, synchronized with the board drawing.
#	Role	Net
J3 - Bank 0
1	Power	VCCIO0(BALLSD5,D12,G8,G9)
2	Power	VCCIO0(BALLSD5,D12,G8,G9)
3	Alt
4	Alt
5	GPIO
6	GPIO
7	GPIO
8	GPIO
9	GPIO
10	GPIO
11	Ground	GND
12	Ground	GND
13	GPIO
14	Alt
15	GPIO
16	GPIO
17	GPIO
18	GPIO
19	GPIO
20	GPIO
21	Ground	GND
22	Ground	GND
23	GPIO
24	GPIO
25	GPIO
26	GPIO
27	GPIO
28	GPIO
29	GPIO
30	GPIO
31	Ground	GND
32	Ground	GND
33	GPIO
34	GPIO
35	GPIO
36	GPIO
37	GPIO
38	GPIO
39	Ground	GND
40	GPIO
J4 - Bank 1
1	Power	VCCIO1(BALLSE13,H10,J10,M13)
2	Power	VCCIO1(BALLSE13,H10,J10,M13)
3	GPIO
4	GPIO
5	GPIO
6	GPIO
7	GPIO
8	GPIO
9	GPIO
10	GPIO
11	Ground	GND
12	Ground	GND
13	GPIO
14	GPIO
15	GPIO
16	GPIO
17	GPIO
18	GPIO
19	GPIO
20	GPIO
21	Ground	GND
22	Ground	GND
23	GPIO
24	GPIO
25	GPIO
26	GPIO
27	GPIO
28	GPIO
29	GPIO
30	GPIO
31	Ground	GND
32	Ground	GND
33	GPIO
34	GPIO
35	GPIO
36	GPIO
37	GPIO
38	GPIO
39	GPIO
40	GPIO
J6 - Bank 2
1	Power	VCCIO2(BALLSK8,K9,N5,N12)
2	Power	VCCIO2(BALLSK8,K9,N5,N12)
3	GPIO
4	GPIO
5	GPIO
6	GPIO
7	GPIO
8	GPIO
9	GPIO
10	GPIO
11	Ground	GND
12	Ground	GND
13	GPIO
14	GPIO
15	GPIO
16	GPIO
17	GPIO
18	GPIO
19	GPIO
20	GPIO
21	Ground	GND
22	Ground	GND
23	GPIO
24	GPIO
25	GPIO
26	GPIO
27	GPIO
28	GPIO
29	GPIO
30	GPIO
31	Ground	GND
32	Ground	GND
33	GPIO
34	GPIO
35	GPIO
36	GPIO
37	GPIO
38	GPIO
39	GPIO
40	GPIO
J8 - Banks 3/4/5
1	Power	VCCIO5(BALLE4)
2	Power	VCCIO3(BALLM4)
3	GPIO
4	GPIO
5	GPIO
6	GPIO
7	GPIO
8	GPIO
9	GPIO
10	GPIO
11	Ground	GND
12	Ground	GND
13	GPIO
14	GPIO
15	GPIO
16	GPIO
17	GPIO
18	GPIO
19	GPIO
20	GPIO
21	Ground	GND
22	Ground	GND
23	GPIO
24	GPIO
25	GPIO
26	GPIO
27	GPIO
28	GPIO
29	GPIO
30	GPIO
31	Ground	GND
32	GPIO
33	GPIO
34	GPIO
35	GPIO
36	GPIO
37	GPIO
38	GPIO
39	GPIO
40	Power	VCCIO4(BALLSH7,J7)

Loading source-backed pinouts…

Signal

Role

Net

Also / notes

J3 - Bank 0

Power

VCCIO0(BALLSD5,D12,G8,G9)

Power

VCCIO0(BALLSD5,D12,G8,G9)

Alt

GPIO

Ground

GND

Ground

GND

GPIO

Alt

GPIO

Ground

GND

Ground

GND

GPIO

Ground

GND

Ground

GND

GPIO

Ground

GND

GPIO

J4 - Bank 1

Power

VCCIO1(BALLSE13,H10,J10,M13)

Power

VCCIO1(BALLSE13,H10,J10,M13)

GPIO

Ground

GND

Ground

GND

GPIO

Ground

GND

Ground

GND

GPIO

Ground

GND

Ground

GND

GPIO

J6 - Bank 2

Power

VCCIO2(BALLSK8,K9,N5,N12)

Power

VCCIO2(BALLSK8,K9,N5,N12)

GPIO

Ground

GND

Ground

GND

GPIO

Ground

GND

Ground

GND

GPIO

Ground

GND

Ground

GND

GPIO

J8 - Banks 3/4/5

Power

VCCIO5(BALLE4)

Power

VCCIO3(BALLM4)

GPIO

Ground

GND

Ground

GND

GPIO

Ground

GND

Ground

GND

GPIO

Ground

GND

GPIO

Power

VCCIO4(BALLSH7,J7)