Kontron KTAM3874-pITX - Manual (Page 65)

KTD-S0057-I Page 61 Linux® Programming Examples (DebianTM)
KTAM3874/pITX Software Guide
The following table gives an overview about the numeration of GPIO pins.
I/O Pin TI ® Label
Number
(decimal)
Connector
GPIO0 GP0[10] 10 J2105
GPIO1 GP0[11] 11 J2105
GPIO2 GP0[12] 12 J2105
GPIO3 GP0[13] 13 J2105
GPIO4 GP0[14] 14 J2105
GPIO5 GP0[15] 15 J2105
GPIO6 GP0[16] 16 J2105
GPIO7 GP0[17] 17 J2105
GPIO8 GP0[18] 18 J2105
GPIO9 GP0[19] 19 J2105
GPIO10 GP0[20] 20 J2105
GPIO11 GP0[21] 21 J2105
GPIO12 GP0[22] 22 J2105
GPIO13 GP0[23] 23 J2105
GPIO14 GP0[24] 24 J2105
GPIO15 GP0[25] 25 J2105
GPIO16 GP0[26] 26 J2105
GPIO17 GP0[27] 27 J2105
GPIO18 GP0[28] 28 J2105
GPIO19 GP2[02] 66 J2105
GPIO20 GP2[16] 80 J2105
GPIO21 GP2[17] 81 J2105
GPIO22 GP2[18] 82 J2105
GPIO23 GP2[19] 83 J2105
GPIO24 GP2[20] 84 J2105
GPIO25 GP1[09] 41 J2105
GPIO26 GP1[11] 43 J2104
GPIO27 GP1[12] 44 J2104
GPIO28 GP1[27] 59 J2104
GPIO29 GP1[28] 60 J2104
GPIO30 GP1[29] 61 J2104
GPIO31 GP1[30] 62 J2104
GPIO32 GP2[00] 64 J2104
GPIO33 GP2[02] 66 J2104
GPIO34 GP2[07] 71 J2104
GPIO35 GP2[08] 72 J2104
GPIO36 GP2[09] 73 J2104
GPIO37 GP2[10] 74 J2104
GPIO38 GP2[11] 75 J2104
GPIO39 GP2[12] 76 J2104