Foxconn R10-A1 User manual - Page 18

2 S/PDIF OUT Connector : SPDIF_OUT1 The connector is used for S/PDIF output. USB Connectors : F_USB1/2 In addition to the four USB ports on the rear panel, this product also provides two 10-pin USB headers on its motherboard. By connecting through USB cables with them, user can quickly expand another four USB ports on the front panel. +5V 1 EMPTY 2 SPDIF_OUT 3 GND 4 SPDIF_OUT1 12 VCC VCC D- D- D+ D+ GND GND EMPTY GND 9 10 F_USB 1/2 TPM Connector : TPM1 The TPM (Trusted Platform Module) provides the ability to the PC to run applications more secure and to make transactions and communication more trustworthy. To utilize this function, you should purchase additional device and install it. COM Connector : COM1 This motherboard supports one serial RS232 COM port for legacy compatibility. User must purchase another RS232 cable with a 9-pin D-sub connector at one end to connect with the external RS232 device and another end with 10-pin female connector to connect with COM1 connector in the motherboard. 11 12 LCLK# GND LFRAME# EMPTY LRESET# NC LAD3 LAD2 VDD LAD1 LAD0 GND NC SB3V NC SERIRQ GND CLKRUN# LPCPD# NC 19 20 TPM1 12 RLSD SIN SOUT DTR GND DSR RTS CTS RI EMPTY 9 10 COM1