Specifications
Table Of Contents
- Chapter 1 Getting Started
- Chapter 2 Hardware Setup
- Quick Components Guide
- CPU (Central Processing Unit)
- Memory
- Power Supply
- Back Panel
- Connectors
- Floppy Disk Drive Connector: FDD1
- ATA133 Hard Disk Connectors: IDE1 & IDE2
- Serial ATA Connectors: SATA1, SATA2
- BIOS Password Clear: JPWD1
- Fan Power Connectors: CPU_FAN1, SYS_FAN1
- Front USB Connectors: JUSB1, JUSB2
- SPDIF-Out Connector: SPDOUT1
- Front Panel Audio Connector: JAUD1
- BIOS Flash Write Protection: JWP1
- IEEE 1394 Connectors: J1394_1
- Front Panel Connectors: JFP1
- Jumpers
- Slots
- Chapter 3 BIOS Setup
2-13
Hardware Setup
Fan Power Connectors: CPU_FAN1, SYS_FAN1
The fan power connectors support system cooling fan with +12V.
When connecting the wire to the connectors, always take note
that the red wire is the positive and should be connected to the
+12V, the black wire is Ground and should be connected to GND.
If the mainboard has a System Hardware Monitor chipset on-
board, you must use a specially designed fan with speed sensor
to take advantage of the CPU fan control.
Important
1. Please refer to the recommended CPU fans at Intel
®
official website or
consult the vendors for proper CPU cooling fan.
2. CPU_FAN1 supports fan control.
PIN SIGNAL PIN SIGNAL
1 VCC 2 VCC
3 USB0- 4 USB1-
5 USB0+ 6 USB1+
7 GND 8 GND
9 Key (no pin) 10 USBOC
Pin Definition
Important
Note that the pins of VCC and GND must be connected correctly to avoid
possible damage.
JUSB1/JUSB2
(USB 2.0)
1
2 10
9
Front USB Connectors: JUSB1, JUSB2
The mainboard provides two USB 2.0 pinheaders (optional USB 2.0 bracket avail-
able) that are compliant with Intel
®
I/O Connectivity Design Guide. USB 2.0 technology
increases data transfer rate up to a maximum throughput of 480Mbps, which is 40
times faster than USB 1.1, and is ideal for connecting high-speed USB interface
peripherals such as USB HDD, digital cameras, MP3 players, printers, mo-
dems and the like.
SYS_FAN1
SENSOR
+12V
GND
CONTROL
CPU_FAN1
SENSOR
+12V
GND
CONTROL