Datasheet

Intel Desktop Board D865PERL Technical Product Specification
12
1.1 Overview
1.1.1 Feature Summary
Table 1 summarizes the major features of the Intel
®
Desktop Board D865PERL.
Table 1. Feature Summary
Form Factor
ATX (12.0 inches by 9.6 inches [304.80 millimeters by 243.84 millimeters])
Processor
• Support for an Intel
®
Pentium
®
4 processor in a mPGA478 socket with a
400/533/800 MHz system bus
• Support for an Intel
®
Celeron
®
processor in a mPGA478 socket with a 400 MHz
system bus
Memory
• Four 184-pin DDR SDRAM Dual Inline Memory Module (DIMM) sockets
• Support for DDR 400, DDR 333, and DDR 266
• Support for up to 4 GB of system memory
Chipset
Intel
®
865PE Chipset, consisting of:
• Intel
®
82865PE Memory Controller Hub (MCH)
• Intel
®
82801EB I/O Controller Hub (ICH5) or Intel
®
82801ER I/O Controller Hub
(ICH5-R)
• Intel
®
82802AB (4 Mbit) Firmware Hub (FWH)
Video
Universal 0.8/1.5 V AGP 3.0 connector (with integrated retention mechanism)
supporting 1x, 4x, and 8x AGP cards
USB
Support for USB 2.0 devices
Peripheral
Interfaces
• Eight USB ports
• One serial port
• One parallel port
• Two Serial ATA interfaces
• Two Parallel ATA IDE interfaces with UDMA 33, ATA-66/100 support
• One diskette drive interface
• PS/2* keyboard and mouse ports
Expansion
Capabilities
Five PCI bus add-in card connectors
I/O Control
LPC Bus I/O controller
Hardware Monitor
Subsystem
• Hardware monitoring and fan control ASIC
• Voltage sense to detect out of range power supply voltages
• Thermal sense to detect out of range thermal values
• Four fan connectors
• Four fan sense inputs used to monitor fan activity
• Fan speed control
continued