D815EEA2/D815EPEA2

Form Factor ATX (11.55 inches by 8.20 inches)

Processor Support for either an Intel® Pentium® III processor in a Flip Chip Pin Grid Array

(FC-PGA) package or an Intel® Celeron™ processor in an FC-PGA package

Memory • Three 168-pin SDRAM Dual Inline Memory Module (DIMM) sockets

• Support for up to 512 MB system memory

• Support for single-sided or double-sided DIMMs

Chipsets • The D815EEA2 board includes the Intel 815E Chipset, consisting of:

 Intel 82815 Graphics and Memory Controller Hub (GMCH)

 Intel® 82801BA I/O Controller Hub (ICH2)

 SST 49LF004A 4 Mbit Firmware Hub (FWH)

• The D815EPEA2 board includes the Intel 815EP Chipset, consisting of:

 Intel 82815EP Memory Controller Hub (MCH)

 Intel 82801BA I/O Controller Hub (ICH2)

 SST 49LF004A 4 Mbit Firmware Hub (FWH)

I/O Control SMSC LPC47M132 LPC bus I/O controller

Video • The D815EEA2 board includes:

 Intel 82815 integrated graphics support

 AGP universal connector supporting 1x, 2x, and 4x AGP cards or a

Graphics Performance Accelerator (GPA)

• The D815EPEA2 board includes an AGP universal connector supporting

1x, 2x, and 4x AGP cards

Audio • Intel 82801BA ICH2 digital controller (AC link output)

• Analog Devices AD1885 Audio Codec

Peripheral

Interfaces

• Four Universal Serial Bus (USB) ports

• Two serial ports

• One parallel port

• Two IDE interfaces with Ultra DMA, ATA-66/100 support

• One diskette drive interface

• PS/2† keyboard and mouse ports

Expansion

Capabilities

• Five PCI bus add-in card connectors (SMBus routed to PCI bus connector 2)

• One AGP universal connector

BIOS • Intel/AMI BIOS (stored in an SST 49LF004A 4 Mbit FWH)

• Support for Advanced Power Management (APM), Advanced Configuration and

Power Interface (ACPI), Plug and Play, and SMBIOS

continued

Product Description

15

Table 2. Feature Summary (continued)

Instantly Available

PC

• Support for PCI Local Bus Specification Revision 2.2

• Suspend to RAM support

• Wake on PS/2 keyboard and USB ports

Hardware Monitor

Subsystem

• Voltage sense to detect out of range values

• Two fan sense inputs used to monitor fan activity

SCSI LED

Connector

Allows add-in SCSI host bus adapters to use the same LED as the onboard I/O

controller