WSB-9454 CPU Card
Page 13
2.3.3 Intel
®
ICH7 Southbridge Chipset
The Intel
®
ICH7 Southbridge chipset comes with the following features:
Integrated serial ATA host controller with data transfer rates up to 3.0 Gb/s
Integrated IDE
o Independent timing of up to two dirves
o Ultra ATA/100/66/33, BMIDE and PIC modes
o Tri-state modes to enable swap bay
AC-Link for audio and telephony CODECs
Intel Matrix Storage Technology
o Protection against data loss from a hard drive failure
High-speed SATA II storage interface with 3.0 Gb/s transfer rate
Power management logic
o Supports ACPI 3.0
o PCI PME# support
SMBus
o Provides independent manageability bus through SMLink interface
o Support SMBus 2.0 Specification