ASRock 960GM/U3S3 FX User Manual - Page 24

USB 2.0 Headers (9-pin USB6_7) (see p.12 No. 21) (9-pin USB8_9) (see p.12 No. 20) USB_PWR P-7 P+7 GND DUMMY 1 GND P+6 P-6 USB_PWR USB_PWR P-9 P+9 GND DUMMY 1 GND P+8 P-8 USB_PWR Infrared Module Header (5-pin IR1) (see p.12 No. 23) IRTX +5V DUMMY 1 GND IRRX Consumer Infrared Module Header (4-pin CIR1) (see p.12 No. 22) 1 GND IRTX IRRX ATX+5VSB Besides four default USB 2.0 ports on the I/O panel, there are two USB 2.0 headers on this motherboard. Each USB 2.0 header can support two USB 2.0 ports. This header supports an optional wireless transmitting and receiving infrared module. This header can be used to connect the remote controller receiver. Internal Audio Connectors (4-pin CD1) (CD1: see p.12 No. 26) CD-L GND GND CD-R This connector allows you CD1 to receive stereo audio input from sound sources such as a CD-ROM, DVD-ROM, TV tuner card, or MPEG card. Print Port Header (25-pin LPT1) (see p.12 No. 25) AFD# ERROR# PINIT# SLIN# GND 1 SPD7 SPD6 ACK# SPD5 BUSY SPD4 PE SPD3 SLCT SPD2 SPD1 SPD0 STB# This is an interface for print port cable that allows convenient connection of printer devices. Front Panel Audio Header (9-pin HD_AUDIO1) (see p.12, No. 27) GND PRESENCE# MIC_RET OUT_RET 1 OUT2_L J_SENSE OUT2_R MIC2_R MIC2_L This is an interface for the front panel audio cable that allows convenient connection and control of audio devices. 24