User Manual
Table Of Contents
- Chapter 1 Product overview
- Chapter 2 Motherboard information
- Chapter 3 BIOS setup
- 3.1 BIOS setup program
- 3.1.1 BIOS menu screen
- 3.2 Main menu
- 3.3 Advanced menu
- 3.3.1 PCH-FW Configuration
- 3.3.2 Trusted Computing
- 3.3.3 CPU Configuration
- 3.3.4 Power Management
- 3.3.5 Super IO Configuration
- 3.3.6 Serial Console Redirection
- 3.3.7 SATA Configuration
- 3.3.8 Network Stack Configuration
- 3.3.9 USB Configuration
- 3.3.10 NVMe Configuration
- 3.3.11 Onboard Devices Configuration
- 3.3.12 APM Configuration
- 3.3.13 EZ-Flash
- 3.3.14 Watchdog Timer
- 3.4 Hardware Monitor menu
- 3.5 Security menu
- 3.6 Boot menu
- 3.7 Exit menu
- 3.1 BIOS setup program
- Appendix
H610T-EM-A
2-22
NOTE: The serial port cable is purchased separately.
12. COM Port headers (10-pin COM1 - COM4)
These headers are for serial (COM) ports. Connect the serial port cables to
these headers, then install the module to a slot opening at the back of the
system chassis.
COM4
COM3
COM2
A
B
C
COM1
D
PIN 1
PIN 2
PIN 9
(RS232)(RS232) (RS422)
DCD#
TXD
GND
RTS#
Ring
RXD
DTR#
DSR#
CTS#
PIN 1
PIN 2
PIN 9
TX-
RX+
GND
N/A
N/A
TX+
RX-
N/A
N/A
(RS485)
PIN 1
PIN 2
PIN 9
DATA-
N/A
GND
N/A
N/A
DATA+
N/A
N/A
N/A
PIN 1
PIN 2
PIN 9
DCD#
TXD
GND
RTS#
Ring
RXD
DTR#
DSR#
CTS#
A B C D
Connector type
HEADER 2x5p, K10, 2.00mm pitch
13. RTC Battery header (2-pin BATTERY)
This header is for the lithium CMOS battery.
GND
+BAT
BATTERY
PIN 1