Kontron KTAM3874-pITX - Manual (Page 50)

KTD-S0051-D Page 46 Appendix C: Connector Overview
KTAM3874/pITX User's Guide
Pin
Audio
J800
Speaker
J801
CAN
J1301/J1302
1 LINE_IN_L SPK_R# CANL
2 MIC_IN SPK_R CANH
3 LINE_IN_R SPK_L# GND
4 LINE_OUT_L SPK_L
5 GND
6 LINE_OUT_R
Pin
UART3
J1303
UART5
J1300
UART0
J1304
1 TXD TXD / TXD- TXD
2 RXD RXD / RXD- RXD
3 RTS# RTS# / TXD+ GND
4 CTS# CTS# / RXD+
5 GND GND