9
1 Desktop Board Features
Table 1 describes the major differences between the boards.
Table 1. Board Differences
Board Name Features
D815EEA2 and
D815EFV
• Features the Intel® 815E chipset, which includes the Intel® 82815E Graphics and
Memory Controller Hub (GMCH)
• Supports the AGP universal connector and optional Digital Video Output (DVO)
connector
D815EPEA2 and
D815EPFV
• Features the Intel® 815EP chipset, which includes the Intel® 82815EP Memory
Controller Hub (MCH)
• Supports the AGP universal connector
Table 2 describes the major features of the boards.
Table 2. Feature Summary
Characteristic Specification
Form Factors
• ATX at 11.55 inches by 8.20 inches (D815EEA2 and D815EPEA2)
• microATX at 9.6 inches by 8.2 inches (D815EFV and D815EPFV)
Processors
• Intel
®
Pentium
®
III processor family with FC-PGA (Flip Chip Pin Grid Array) package
supporting 100 MHz and 133 MHz system bus frequency
• Intel
®
Celeron™ processor family with FC-PGA package supporting 66 MHz and
100 MHz system bus frequency
Memory
Three 168-pin Dual Inline Memory Module (DIMM) sockets supporting:
• 100 MHz PC100 SDRAM (all system bus frequencies)
• 133 MHz PC133 SDRAM (only with 133 MHz system bus frequency processors)
Chipsets
• The D815EEA2 and D815EFV boards include the Intel 815E Chipset, consisting of:
Intel
82815E Graphics Memory Controller Hub (GMCH)
Intel
®
82801BA I/O Controller Hub (ICH2)
4 Mbit Firmware Hub (FWH)
• The D815EPEA2 and D815EPFV boards include the Intel 815EP Chipset, consisting of:
Intel
82815EP Memory Controller Hub (MCH)
Intel
82801BA I/O Controller Hub (ICH2)
4 Mbit Firmware Hub (FWH)
I/O Control
SMSC LPC47M132 LPC bus I/O controller
Audio
An audio subsystem that includes the:
• Intel 82801BA ICH2 digital controller (AC link output)
• Analog Devices Inc. AD1885 audio codec
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