ADWPCIXRSKU20 Intel, ADWPCIXRSKU20 Datasheet - Page 47

• Manufacturer Part Number: ADWPCIXRSKU20
• Manufacturer: Intel

Specifications of ADWPCIXRSKU20

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Intel® Server Board SE7320VP2
causes Device 31, Function 1 (IDE controller) to hidden, and its configuration registers are not
used. The SATA Capability Pointer Register (offset 34h) will change to indicate that MSI is not
supported in combined mode.
The 6300ESB SATA controller features two sets of interface signals that can be independently
enabled or disabled. Each interface is supported by an independent DMA controller. The
6300ESB SATA controller interacts with an attached mass storage device through a register
interface that is equivalent to that presented by a traditional IDE host adapter. The host software
follows existing standards and conventions when accessing the register interface and follows
standard command protocol conventions.
SATA interface transfer rates are independent of UDMA mode settings. SATA interface transfer
rates will operate at the bus’s maximum speed, regardless of the UDMA mode reported by the
SATA device or the system BIOS.
3.4.4.1
The Intel
stripping for higher performance (RAID Level 0), alleviating disk bottlenecks by taking
advantage of the dual independent SATA controllers integrated in the 6300ESB ICH. There is
no loss of PCI resources (request/grant pair) or add-in card slot.
Intel
Intel Embedded RAID Technology is not available in the following configurations:
3.4.4.2
The Intel Embedded RAID Technology for SATA Option ROM provides a pre-OS user interface
for the Intel Embedded RAID Technology implementation and provides the ability for an Intel
Embedded RAID Technology volume to be used as a boot disk as well as to detect any faults in
the Intel Embedded RAID Technology volume(s) attached to the Intel
3.4.5
The Server Board SE7320VP2 provides an ATI* Rage XL PCI graphics accelerator, along with
8 MB of video SDRAM and support circuitry for an embedded SVGA video subsystem. The ATI
Rage XL chip contains a SVGA video controller, clock generator, 2D and 3D engine, and
RAMDAC in a 272-pin PBGA. One 2Mx32 SDRAM chip provides 8 MB of video memory.
The SVGA subsystem supports a variety of modes, up to 1600 x 1200 resolution in 8/16/24/32
bpp modes under 2D, and up to 1024 x 768 resolution in 8/16/24/32 bpp modes under 3D. It
also supports both CRT and LCD monitors up to 100 Hz vertical refresh rate.
Revision 2.1
®
Embedded RAID Technology functionality requires the following items:
6300ESB ICH
Intel Embedded RAID Technology Option ROM must be on the platform
Intel
Two SATA hard disk drives
The SATA controller in compatible mode
Intel Embedded RAID Technology has been disabled
®
Embedded RAID Technology solution, available with the 6300ESB ICH, offers data
®
Application Accelerator RAID Edition drivers, most recent revision
SATA RAID
Intel
Video Support
®
Embedded RAID Technology Option ROM
Intel order number C91056-002
®
RAID controller.
Functional Architecture
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