| PROCESSOR |
Support Intel Pentium II
CPU
233MHz to 333MHz (and Beyond) |
| SYSTEM CHIPSET |
Intel 82440LX
Chipset
Intel 82371AB PIIX4 PCI/ISA bridge with built-in PCI Ultra DMA IDE USB
(Universal Serial Bus) controllers. |
| CACHE MEMORY |
32 Kbytes Level 1
Cache
512 Kbytes Level 2 Cache (Internal built-in the microprocessor) |
| SYSTEM MEMORY |
Memory Capacity: 512MBof
SDRAM and up to 1GB of EDO DRAM
Memory Sockets: 4 x DIMM of Non-buffered DRAM or SRAM
Memory Type: support 1Mx64, 2Mx64, 4Mx64,8Mx64, 16Mx64, 32Mx64 or by
72 ECC (Error Checking and Correction) memory |
| EXPANSION SLOTS |
1 x AGP (Accelerated
Graphics Port) Slot
4 x 32 bit PCI Slots (2.1 Compliance)
3 x 16 bit ISA Slots |
ON-BOARD PCI
BUS MASTER Ultra EIDE |
Dual channels PCI Bus
Mastering Ultra IDE
- Supports up to four IDE devices at speed of 33MB/s (Ultra)
- Supports dual speed channels that permits disk and IDE CD-ROMs to
coexist. |
| ONBOARD INTEGRATED PCI SCSI (Optional) |
Adaptec AIC7880 PCI to
Ultra Wide SCSI Controller
Supports Fast, Wide (20MB/s) and Ultra Wide SCSI (40MB/s)
Connectors available for both Regular and Wide SCSI |
SCSI RAID SUPPORT
(Optional) |
Connector for Adaptec
RAID controller ARO-1130 ready
(Allow to configure RAID 5 sub-system with onboard SCSI controller) |
| SYSTEM FLASH BIOS |
2Mbit Award Plug
and Play (PnP) BIOS
Support Advanced Configuration and Power Interface (ACPI)and Desktop
Management Interface (DMI) |
| SYSTEM HARDWARE MONITOR |
Built-in System
Hardware Monitor(SHM) logic to detect variation of:
Seven points of Voltages supplied to CPU and system logic
Two System Temperature sensors
Case intrusion detection logic |
| ON-BOARD INTEGRATED I/O |
Winbond WD83977AF
Ultra I/O Controller with:
- 1 x 2.88MB Floppy Controller, supports two drives.
- Up to 2MB data transfer rate on Floppy connector.
- 2 x RS-232C 16550 compatible Serial ports.
- Serial ports support MIDI compatible data rates.
- 1x SPP/ECP/EPP Bi-directional Parallel port.
- Protection on Parallel port from Printer Power-On.
- Programmable configuration settings.
- 1 x Infrared (IrDA) port
- Auto Power Management
- Keyboard Controller
|
| PERIPHERAL PORTS |
PS/2 Mini DIN keyboard
Port
PS/2 Mini DIN Mouse Port
2 D-Sub 9-pin Right Angle Male Serial Ports
1 D-Sub 25-pin Right Angle Female Parallel Port
2 USB Ports (Universal Serial Bus) |
POWER SUPPLY
REGULATION |
Built-in Switching
voltage regulator and future Overdrive CPUs |
| BOARD SIZE |
ATX form factor -
12" x 8.7"
4 Layers of PCB |
| BUS CLOCK |
60, 66, 75 & 83MHz |
| TYPICAL POWER SUPPLY |
- +5V +/- 5%; 18 Amperes
- 3.3 Volt +/- 5%; 5 Amperes
- +12V +/- 10%; 800 mA
- -5V +/- 5%; 150 mA
- -12V +/- 10%; 100 mA
- ATX power connectors
|
OPERATING
ENVIRONMENT |
|
0 degree C to +55 degree C
-40 degree C to +70 degree C
92% RH at 36 degree C
CPU fan and heat sink recommended.
200LFM for system case
|
