Asus TS300-E3 PA4 TS300-E3 - Page 82

Serial port connector 10-1 pin COM2, BMC connector 16-pin BMCCONN1, Ambient thermal sensor 2-pin

Page 82 highlights

® 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. COM2 LAN2 PIN 1 P5MT Series Serial port2 (COM2) connector 8. BMC connector (16-pin BMCCONN1) This connector is for the ASUS server management card, if available. +5VSB +5VSB BMC SMBCLK 12CCLK1 PSON# BMC_RST# PWROK PSONEN# ® +5VSB +5VSB BMC SMBDATA 12CDATA1 FP_PWRBTN# BMC_PRESENT# BMC_SMI# GND LAN2 BMCCONN1 P5MT Series BMC connector 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 GND SYS-THEAMAL2 TRPWR1 P5MT Series TRPWR connector 4-14 Chapter 4: Motherboard information

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Chapter 4:
Motherboard information
4-14
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.
P5MT Series
Serial port2 (COM2) connector
PIN 1
COM2
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.
P5MT Series TRPWR connector
TRPWR1
SYS-THEAMAL2
GND