Asus Pro H610M-C-CSM Pro H610M-C Users Manual English - Page 12

13. COM Debug header This header allows connection to a COM Debug card. The COM Debug Card is purchased separately. GND GND O_COM1_TXD1 COM_DEBUG PIN 1 SOUTC_P80 +3V AGND NC SENSE1_RETUR SENSE2_RETUR 14. Front panel audio header This header is for a chassis-mounted front panel audio I/O module that supports HD audio standard. Connect one end of the front panel audio I/O module cable to this header. • We recommend that you connect a high-definition front panel audio module to this header to avail of the motherboard's high- AAFP definition audio capability. PORT1 L PORT1 R PORT2 R SENSE_SEND PORT2 L • If you want to connect a high-definition front panel audio module to this header, set the Front Panel Type item in the BIOS setup to [HD Audio]. By default, this header is set to [HD Audio]. HD-audio-compliant pin definition 15. LPT header The LPT (Line Printing Terminal) header supports devices such as a printer. LPT standardizes as IEEE 1284, which is the parallel port interface on IBM PIN 1 PC-compatible computers. O_LPT_XAFD#_R O_LPT_ERROR#_R O_LPT_XINIT#_R O_LPT_XSLIN#_R GND GND GND GND GND GND GND GND O_LPT_XSTB#_R O_LPT_XPD0_R O_LPT_XPD1_R O_LPT_XPD2_R O_LPT_XPD3_R O_LPT_XPD4_R O_LPT_XPD5_R O_LPT_XPD6_R O_LPT_XPD7_R O_LPT_ACK#_R O_LPT_BUSY_R O_LPT_PE_R O_LPT_SLCT_R 16. Mono-out header This internal mono-out header allows connection to an internal, low power MONO-OUT speaker for basic system sound capability. The subsystem is capable of driving a speaker load of 4 Ohms at 3 Watts (rms). PIN 1 R_OUTR_OUT+ 17. System Management Bus header The System Management Bus (SMBus) connector allows you to connect a SMBus device. This connector is generally used for communication with the system and power management-related tasks. SMBUS PIN 1 SMBUS_DATA GND SMBUS_CLK 18. Speaker header SPEAKER +5V GND GND Speaker Out The 4-pin header is for the chassis-mounted system warning speaker. The speaker allows you to hear system beeps and warnings. PIN 1 1-4 Chapter 1: Product Introduction