Table of Contents
S875WP1-E TPS
Revision 4.0
iv
Table of Contents
1.
Introduction .......................................................................................................................... 6
2.
Server Board Overview ........................................................................................................ 6
2.1
S875WP1-E Feature Set ................................................................................................. 6
3.
Functional Architecture ....................................................................................................... 6
3.1
Processor and Memory Subsystem ................................................................................. 6
3.1.1
Processor Support ..................................................................................................... 6
3.1.2
Memory Subsystem ................................................................................................... 6
3.1.3
Memory Configurations .............................................................................................. 6
3.2
Intel 875P Chipset ........................................................................................................... 6
3.2.1
AGP............................................................................................................................ 6
3.2.2
USB............................................................................................................................ 6
3.2.3
IDE Interfaces ............................................................................................................ 6
3.2.4
Real-Time Clock, CMOS SRAM, and Battery ............................................................ 6
3.2.5
Intel 82802AC 8 Megabit Firmware Hub (FWH) ........................................................ 6
3.3
Serial ATA (SATA) Support ............................................................................................. 6
3.3.1
SATA Interfaces ......................................................................................................... 6
3.3.2
SATA RAID with ICH5-R Controller ........................................................................... 6
3.3.3
SATA RAID with Promise Technology
*
PDC20319.................................................... 6
3.4
I/O Controller ................................................................................................................... 6
3.4.1
Serial Ports................................................................................................................. 6
3.4.2
Parallel Port................................................................................................................ 6
3.4.3
Diskette Drive Controller ............................................................................................ 6
3.4.4
Keyboard and Mouse Interface .................................................................................. 6
3.5
Hardware Management Subsystem................................................................................. 6
3.5.1
Hardware Monitoring and Fan Control ASIC.............................................................. 6
3.5.2
Fan Monitoring ........................................................................................................... 6
3.5.3
Chassis Intrusion and Detection ................................................................................ 6
3.6
Power Management......................................................................................................... 6
3.6.1
Advanced Configuration and Power Interface (ACPI) ................................................ 6
3.6.2
Hardware Support ...................................................................................................... 6
3.6.3
Standby Power (+5 V) Indicator LED ......................................................................... 6
3.7
Clock Generation and Distribution ................................................................................... 6