JP3 FPGA pin ---------------- JP3.1 +3.3v JP3.2 +3.3v JP3.3 P16 JP3.4 N16 JP3.5 M16 JP3.6 N15 JP3.7 M15 JP3.8 M14 JP3.9 L16 JP3.10 L15 JP3.11 L14 JP3.12 +5v JP3.13 L13 JP3.14 K16 JP3.15 K15 JP3.16 K14 JP3.17 K13 JP3.18 J16 JP3.19 J14 JP3.20 J13 JP3.21 J12 JP3.22 B15 JP3.23 H14 JP3.24 H13 JP3.25 H12 JP3.26 G16 JP3.27 G15 JP3.28 G14 JP3.29 G13 JP3.30 F16 JP3.31 F15 JP3.32 F13 JP3.33 E16 JP3.34 E14 JP3.35 E13 JP3.36 D16 JP3.37 D14 JP3.38 A15 JP3.39 GND JP3.40 GND