ECS G31T-M User Manual

16
Installing the Motherboard
Connecting Optional Devices
Refer to the following for information on connecting the motherboard’s optional
devices:
F_AUDIO1: Front Panel Audio header for Azalia
This header allows the user to install auxiliary front-oriented microphone and line-
out ports for easier access.
1 PORT 1L 2 AUD_GND
3 PORT 1R 4 PRESENCE#
5 PORT 2R 6 SENSE1_RETURN
7 SENSE_SEND 8 KEY
Pin Signal Name
Pi
n Signal Name
9 PORT 2L 10 SENSE2_RETURN
SATA1~4: Serial ATA connectors
These connectors are used to support the new Serial ATA devices for the highest date
transfer rates (3.0 Gb/s), simpler disk drive cabling and easier PC assembly. It elimi-
nates limitations of the current Parallel ATA interface. But maintains register com-
patibility and software compatibility with Parallel ATA.
1 Ground 2 TX+
3 TX- 4 Ground
5 RX- 6 RX+
7 Ground - -
Pin Signal Name
Pin Signal Name

ECS G31T-M Specifications

General

Number of memory slots	2
Maximum internal memory	4 GB
Processor socket	LGA 775 (Socket T)
Processor manufacturer	Intel
USB 2.0 ports quantity	4
Ethernet LAN (RJ-45) ports	1
Firewire (IEEE 1394) ports	0
Audio chip	Realtek ALC662
Power source type	ATX
Audio output channels	5.1 channels
Motherboard form factor	micro ATX
S/PDIF out connector	Yes
Graphics card	GMA 3100
Maximum graphics card memory	384 MB
LAN controller	Realtek RTL8101E
Networking features	Fast Ethernet
ACPI version	1.0
BIOS memory size	64 Mbit

Weight and Dimensions

Depth	200 mm
Width	244 mm