Mainboard Features - MSI ATX BX7 User Manual

1.1 Mainboard Features

CPU
Slot 1 for Intel
Supports 233MHz, 266MHz, 300MHz, 333MHz, 350MHz, 400MHz,
450MHz, and faster.
Chipset
®
Intel 82443BX/PIIX4E chipset.
Clock Generator
66/68/75/83/100/112/133MHz clocks are supported.
Main Memory
Supports four memory banks using two 168-pin unbuffered DIMM.
Supports a maximum memory size of 256MB (8M x 8) or 512MB (16M x 4)
registered DIMM only.
Supports ECC(1-bit Error Code Correct) function.
Supports 3.3v SDRAM DIMM.
Slots
Three 32-bit Master PCI Bus slots and one 16-bit ISA bus slots.
Supports 3.3v/5v PCI bus Interface.
On-Board IDE
An IDE controller on the Intel
CD-ROM with PIO, Bus Master and Ultra DMA/33 operation modes.
Can connect up to four IDE devices.
On-Board Peripherals
On-Board Peripherals include:
- 1 floppy port supports 2 FDD with 360K, 720K, 1.2M, 1.44M and
2.88Mbytes.
- 1 serial port (COM A) + 1 serial connector (COM B)
- 1 parallel port supports SPP/EPP/ECP mode
- 2 USB ports
- 1 IrDA connector for SIR.
® ®
Pentium II/Celeron
®
PIIX4E PCI Chipset provides IDE HDD/
TM
processor.
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