EPOX 3WXA, 3WXA4, 3WXA4Y Instructions Manual
TRADEMARK
All products and company names are trademarks or registered
trademarks of their respective holders.
These specifications are subjected to change without notice.
Manual Revision 3.1
July 7, 1999
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based Intel 810 Chipsetbased Intel 810 Chipset
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based Intel 810 Chipset
motherboard (100/66MHz)
3WXA
3WXA4
3WXA4Y
Features3WXA/4/4Y
Page 2
FEATURES
3WXA/4/4Y Features:
• 3WXA/4/4Y is based on the Intel CeleronTM Processor operating at 300A
~ 466MHz (66MHz) or 100MHz FSB for feature processor on PPGA 370
socket. The board is configured by an Easy-Setting-Single-Jumper (E.S.S.J.)
to match your CPU clock speed.
• CPU clock ratio from 3x~8x setting in BIOS.
• Designed with Intel’s 810 chipset.
• Supports up to 512 MB of DRAM (minimum of 16 MB) on board, You
can use 168-pin DIMM x 2. It will run Synchronous DRAM memory
(SDRAM) at 100MHz.
• 64-bit system memory interface with optimized support for SDRAM at
100MHz.
• Integrated 2D & 3D Graphics Engine, H/W Motion Compensation Engine,
230MHz DAC, Digital Video Out Port (Optional) and 4MB Display Cache
(3WXA4/3WXA4Y only).
• AC’97 2.1 Audio CODEC onboard.
• Supports (5) 32 bit PCI slots, provides (2) independent high performance
PCI IDE interfaces capable of supporting PIO Mode 3/4 and Ultra DMA
66 devices. The 3WXA/4/4Y supports (5) PCI Bus Master slots and a
jumperless PCI INT# control scheme which reduces configuration confusion when plugging in PCI card(s).
• Supports ATAPI (e.g. CD-ROM) devices on both Primary and Secondary
IDE interfaces.
• Designed with Winbond W83627HF LPC (Low Pin Count) I/O: (1) floppy
port, (1) parallel port (EPP, ECP), and (2) serial ports (16550 Fast UART)
• Includes a PS/2 mouse connector.
• Allows use of a PS/2 keyboard.
Features3WXA/4/4Y
Page 3
• Features Award Plug & Play BIOS. With 4MB(FWH) Flash Memory you
can always upgrade to the current BIOS.
• 3WXA/4/4Y utilizes a Lithium battery which provides environmental
protection and longer battery life.
• Supports the Universal Serial Bus (USB) connector. The onboard ICH
(82801) chip provides the means for connecting PC peripherals such as;
keyboards, joysticks, speaker, and mouse.
• Built-in ATX 20-pin power supply connector.
• Software power-down when using Windows® 95/98.
• Supports ring-in feature (remote power-on through external modem, allow
system to be turned on remotely.
• Resume by Alarm - Allow your system to turn on at a preselected time.
• Supports CPU Hardware sleep and SMM (System Management Mode).
• Supports Hot key, Any key or password Keyboard power ON function
(KBPO).
• Supports the CPU, PWR and Chassis fan Auto stop in the sleep mode.
• Supports the System Power LED (PANEL) blinks in the sleep mode.
• Built-in WOL (Wake On Lan) Connector.
• Supports the AMR Connector for enables the software modem.
•Built-in YAMAHA YMF744 PCI Sound Onboard (3WXA4Y only).
•Ture Full Duplex playback and Capture with different Sampling Rate
(3WXA4Y only).
•Maximum 64-voice XG capital Wave table (3WXA4Y only).
•Synthesizer including GM Compatibility (3WXA4Y only).
• Supports OPL3, Sound Blaster Pro, MPU401 UART mode and Joystick
function(3WXA4Y only).
• Supports TV-Out and Flat Panel Connector (optional), provides TV-Out,
Flat Panel Card. You can use TV or LCD Monitor or CRT Monitor for best
choice.
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