
xThemis Computer
RES-32XR3 Installation Manual - Configuration 2
3.3.5.5 Demand Scrubbing ................................................................... 3-10
3.3.5.6 Patrol Scrubbing ....................................................................... 3-10
3.3.5.7 Throttling - Closed Loop / Throttling - Open Loop .................. 3-10
3.3.6 Northbridge Configuration ...................................................................... 3-11
3.3.6.1 Crystal Beach / DMA (Direct Memory Access) ....................... 3-11
3.3.6.2 Crystal Beach / DCA (Direct Cache Access) ...........................3-12
3.3.6.3 NUMA Support ......................................................................... 3-12
3.3.6.4 Intel VT-d ................................................................................. 3-12
3.3.7 Southbridge Configuration ...................................................................... 3-12
3.3.7.1 USB Functions .......................................................................... 3-12
3.3.7.2 Legacy USB Support ................................................................ 3-12
3.3.7.3 USB 2.0 Controller ................................................................... 3-12
3.3.7.4 USB 2.0 Controller Mode ......................................................... 3-13
3.3.7.5 BIOS EHCI Hand-Off .............................................................. 3-13
3.3.7.6 HDA Controller ........................................................................ 3-13
3.3.7.7 Reserved Page Rout .................................................................. 3-13
3.3.8 IDE/SATA Configuration ........................................................................ 3-13
3.3.8.1 SATA#1 Configuration ............................................................. 3-13
3.3.8.2 Configure SATA#1 as .............................................................. 3-13
3.3.8.3 SATA#2 Configuration ............................................................. 3-14
3.3.8.4 Primary IDE Master / Slave, Secondary IDE Master
/ Slave, Third IDE Master, and Fourth IDE Master .................. 3-14
3.3.8.5 Block (Multi-Sector Transfer) .................................................. 3-14
3.3.8.6 PIO Mode .................................................................................. 3-15
3.3.8.7 DMA Mode ............................................................................... 3-15
3.3.8.8 S.M.A.R.T. For Storage drives ................................................. 3-16
3.3.8.9 32 Bit Data Transfer ................................................................. 3-16
3.3.8.10 Hot Plug .................................................................................... 3-16
3.3.8.11 IDE Detect Timeout (sec) ......................................................... 3-16
3.3.9 PCI/PnP Configuration ............................................................................ 3-17
3.3.9.1 Clear NVRAM .......................................................................... 3-17
3.3.9.2 Plug & Play OS ......................................................................... 3-17
3.3.9.3 PCI Latency Timer .................................................................... 3-17
3.3.9.4 PCI IDE Bus Master ................................................................. 3-17
3.3.9.5 Slot 1 Option ROM~Slot 6 Option ROM ................................. 3-17
3.3.9.6 LAN1 PXE/LAN2 PXE/LAN3 PXE/LAN4 PXE
(-LN3 PXE/-LN4 PXE: for LN4 models only) ........................ 3-17
3.3.10 Super IO Device Configuration ............................................................... 3-18