M54E2 System Board Manual
Section 1: Introduction
Features
The M54E2 includes the following features:
Dual Pentium processor support for 75, 90, 100, 120, 133, 150, 166 and
200MHz processors
Two 32-bit PCI slots, five 32-bit EISA slots and one shared (PCI or
EISA) slot
L2 Write-back cache support (256K or 512K)
PCI: Intel Neptune chipset
PCEB/ESC EISA Bridge
I/O: SMC 665 Super I/O controller
Support for up to 512MB of onboard system memory
ISA IDE controller (supports two drives)
Floppy controller for two floppy drives (supports 360KB, 720KB,
1.2MB, 1.44MB or 2.88MB floppy drives)
Two high speed NS16550 compatible serial ports
Standard AT keyboard connector
Bidirectional parallel port (ECP and EPP compatible)
Upgradeable Flash Phoenix BIOS on 1MB Flash
Software Compatibility
The M54E2 system board has been thoroughly tested for compatibility with a
variety of operating systems and environments, including:
Windows and Windows NT
OS/2 version 2.11 & SMP
SCO UNIX and Open Desktop
Novell Netware
MS-DOS
PC-DOS
1.2