User Guide
Table Of Contents
- MX46LS
- Hardware Installation
- About “Optional” and “Upgrade Optional”…
- JP14 Clear CMOS Data
- CPU Installation
- CPU Jumper-less Design
- CPU and System Fan Connector (with H/W Monitoring)
- JP28 USB Keyboard / Mouse Wakeup
- DIMM Sockets
- Front Panel Connector
- ATX Power Connector
- AC Power Auto Recovery
- IDE and Floppy Connector
- IrDA Connector
- AGP (Accelerated Graphic Port) Expansion Slot
- WOM (Zero Voltage Wake on Modem) Connector
- WOM by External BOX Modem
- WOM by Internal Modem Card
- WOL (Wake on LAN)
- Support 10/100 Mbps LAN onboard
- CNR (Communication and Network Riser) Expansion Slot
- PC99 Color Coded Back Panel
- Support 3 USB Ports
- CD Audio Connector
- Modem Audio Connector
- Front Audio Connector
- Dr. LED Connector (Upgrade Optional)
- Battery-less and Long Life Design
- Over-current Protection
- Hardware Monitoring
- Resettable Fuse
- 1500μF Low ESR Capacitor
- Layout (Frequency Isolation Wall)
- Pure Aluminum Heatsink
- Driver and Utility
- AWARD BIOS
- Overclocking
- Glossary
- AC97
- ACPI (Advanced Configuration & Power Interface)
- AGP (Accelerated Graphic Port)
- AMR (Audio/Modem Riser)
- Bonus Pack CD
- APM (Advanced Power Management)
- ATA (AT Attachment)
- ATA/66
- ATA/100
- BIOS (Basic Input/Output System)
- Bus Master IDE (DMA mode)
- CNR (Communication and Networking Riser)
- CODEC (Coding and Decoding)
- DDR (Double Data Rated) SDRAM
- DIMM (Dual In Line Memory Module)
- DMA (Direct Memory Access)
- ECC (Error Checking and Correction)
- EDO (Extended Data Output) Memory
- EEPROM (Electronic Erasable Programmable ROM)
- EPROM (Erasable Programmable ROM)
- EV6 Bus
- FCC DoC (Declaration of Conformity)
- FC-PGA (Flip Chip-Pin Grid Array)
- Flash ROM
- FSB (Front Side Bus) Clock
- I2C Bus
- IEEE 1394
- Parity Bit
- PBSRAM (Pipelined Burst SRAM)
- PC-100 DIMM
- PC-133 DIMM
- PC-1600 or PC-2100 DDR DRAM
- PCI (Peripheral Component Interface) Bus
- PDF Format
- PnP (Plug and Play)
- POST (Power-On Self Test)
- RDRAM (Rambus DRAM)
- RIMM (Rambus Inline Memory Module)
- SDRAM (Synchronous DRAM)
- Shadow E2PROM
- SIMM (Single In Line Memory Module)
- SMBus (System Management Bus)
- SPD (Serial Presence Detect)
- Ultra DMA
- USB (Universal Serial Bus)
- VCM (Virtual Channel Memory)
- ZIP file
- Troubleshooting
- Technical Support
- Product Registration
- How to Contact Us

M
M
X
X
4
4
6
6
L
L
S
S
O
O
n
n
l
l
i
i
n
n
e
e
M
M
a
a
n
n
u
u
a
a
l
l
O
O
v
v
e
e
r
r
v
v
i
i
e
e
w
w
Thank you for choosing our MX46LS motherboard. The MX46LS is Intel
®
Socket 478 motherboard (M/B) based on the Micro ATX form
factor featuring the SIS 650GX / SIS 961B chipset
. As high performance chipset built in the M/B, the MX46LS motherboard can support
Intel
®
Socket 478 Pentium
®
4 (Willamette / Northwood) and 400 MHz Front Side Bus (FSB) clock. In the AGP performance, it has one AGP
slot and supports AGP 4X mode and pipelined spilt-transaction long burst transfer up to 1056MB/sec. According to different customer’s
requirements, 128, 256, 512Mb and 1GB SDRAM DIMM modules can be applied to the motherboard and the maximum memory size can
be up to 2 GB. The onboard IDE controller supports Ultra DMA
33/66/100/133 mode and the transfer rate up to 100MB/s. Further flexibility
can be achieved by taking advantage of the Communication and Network Riser (CNR)
card option that allows audio, modem, and/or LAN
configuration on a single baseboard design. More than that, on the strength of
Realtek RTL8100 LAN controller on board, which is a highly integrated
Platform LAN Connect device, it provides 10/100M bps Ethernet for
office and home use (Optional). Besides, the MX46LS has a RealTek
ALC201A AC97
CODEC chipset onboard providing high performance
and magic surround stereo sound to let people enjoy working with it.
Now, let’s enjoy all features from MX46LS motherboard.
10










