Asus TS300-PS4 Personal Computer User Manual


 
Chapter 4: Motherboard information4-14
7. Serial port connector (10-1 pin COM2)
This connector is for a serial (COM) port. Connect the serial port module
cable to this connector, then install the module to a slot opening at the back
of the system chassis. The serial port module is purchased separately.
8. BMC connector (16-pin BMCCONN1)
This connector is for the ASUS server management card, if available.
LAN2
®
P5MT Series
Serial port2 (COM2) connector
PIN 1
COM2
LAN2
®
P5MT Series BMC connector
BMCCONN1
+5VSB
+5VSB
BMC SMBCLK
12CCLK1
PSON#
BMC_RST#
PWROK
PSONEN#
+5VSB
+5VSB
BMC SMBDATA
12CDATA1
FP_PWRBTN#
BMC_PRESENT#
BMC_SMI#
GND
9. Ambient thermal sensor (2-pin TRPWR1)
If you want additional thermal monitoring, connect the thermal sensor cable
with thermistor (of 1ºK or at 25ºC, B=3435) to this connector.
LAN2
®
P5MT Series TRPWR connector
TRPWR1
SYS-THEAMAL2GND