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MachXO3 Starter Kit User Guide
Table 5. Expansion Header Pin Information (J4)
Header Pin Number
–6900C Function
MachXO3 Ball
1
VCCIO1
E13,H10,J10,M13
2
VCCIO1
E13,H10,J10,M13
3
PR19D
K12
4
PR19C
K13
5
PR23A
M14
6
PR24B
N14
7
PR18B
L14
8
PR24A
N16
9
PR23B
M15
10
PR21B
M16
11
GND
—
12
GND
—
13
PR21A
L15
14
PR18A
L16
15
PR17A
K14
16
PR16B
K16
17
PR17B
K15
18
PR15B
J14
19
PR12A/PCLKT1_0
H14
20
PR16A
J15
21
GND
—
22
GND
—
23
PR15A
J16
24
PR11B
H15
25
PR12B/PCLKC1_0
H16
26
PR9A
G15
27
PR11A
G16
28
PR5B
F15
29
PR7B
F16
30
PR2B/R_GPLLC_FB
E15
31
GND
—
32
GND
—
33
PR5A
E16
34
PR3B/R_GPLLC_IN
E14
35
PR3A/R_GPLLT_IN
D16
36
PR2C
C15
37
PR2A/R_GPLLT_FB
D14
38
PR7A
F14
39
PR9B
G14
40
PR2D
B16