Asus PRIME B560-PLUS AC-HES Users Manual English - Page 15

RXD DTR DSR CTS 14. COM Port header COM This header is for a serial (COM) port. Connect the serial port module cable to this header, then install the module to a slot opening at the back of the system chassis. PIN 1 DCD TXD GND RTS RI AGND NC SENSE1_RETUR SENSE2_RETUR 15. 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 16. S/PDIF Out header SPDIF_OUT +5V SPDIFOUT GND This header is for an additional Sony/Philips Digital Interface (S/PDIF) port. Connect the S/PDIF Out module cable to this header, then install the module to a slot opening at the back of the system chassis. F_SPI_HOLD#_R T_SPI_MISO F_SPI_CS0#_R +3V_SPI F2_SPI_CS1#_R S_PLTRST# VCCSPI 17. SPI TPM header This header supports a Trusted Platform Module (TPM) system with a Serial Peripheral Interface (SPI), allowing you to securely store keys, digital PIN 1 certificates, passwords, and data. A TPM system also helps enhance TPM network security, protects digital identities, and ensures platform integrity. The SPI TPM module is purchased separately. T_SPI_MOSI T_SPI_CLK GND F_BIOS_WP#_R S_SPI_TPM_CS2# S_SPI_TPM_IRQ# 18. 20-3 pin System Panel header This header supports several chassis-mounted functions. • System power LED (2-pin +PWR_LED-) This 2-pin header is for the system power LED. Connect the chassis power LED cable to this header. The system power LED lights up when you turn on the system power, and blinks when the system is in sleep mode. • Hard disk drive activity LED (2-pin +HDD_LED-) This 2-pin header is for the HDD Activity LED. Connect the * Requires an ATX power supply HDD Activity LED cable to this header. The HDD LED lights up or flashes when data is read from or written to the HDD. • System warning speaker (4-pin SPEAKER) This 4-pin header is for the chassis-mounted system warning speaker. The speaker allows you to hear system beeps and warnings. ASUS PRIME B560-PLUS AC-HES 1-5