Supermicro SUPERSERVER 6022P-8R, Руководство пользователя

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UPER
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ERVER 6022P-8R/6022P-8 Manual
1-4
1-3 Mainboard Features
At the heart of the SuperServer 6022P-8R/6022P-8 lies the P4DP8-G2, a
dual Intel Xeon processor motherboard designed to provide maximum per-
formance. Below are the main features of the P4DP8-G2.
Chipset
The P4DP8-G2 is based on Intel's E7500 ("Plumas") chipset, which is a high-
performance core logic chipset designed for dual-processor servers.
The E7500 chipset consists of four major components: the Memory Control-
ler Hub (MCH), the I/O Controller Hub 3 (ICH3), the PCI-X 64-bit Hub 2.0
(P64H2) and the 82808AA Host Channel Adapter (VxB).
The MCH has four hub interfaces, one to communicate with the ICH3 and
three for high-speed I/O communications. The MCH employs a 144-bit wide
memory bus for a PC1600 (DDR-200) memory interface, which provides a
total bandwidth of 3.2 GB/s. The ICH3 interface is a 266 MB/sec point-to-
point connection using an 8-bit wide, 66 MHz base clock at a 4x data
transfer rate. The P64H2 interface is a 1 GB/s point-to-point connection
using a 16-bit wide, 66 MHz base clock at a 8x data transfer rate.
The ICH3 I/O Controller Hub provides various integrated functions, including
a two-channel UDMA100 bus master IDE controller, USB host controllers, an
integrated LAN controller, a System Management Bus controller and an
AC'97 compliant interface.
The P64H2 PCI-X Hub provides a 16-bit connection to the MCH for high-
performance IO capability and the 64-bit PCI-X interface.
Processors
The P4DP8-G2 supports single or dual Intel Xeon 512K L2 cache proces-
sors of up to 2.4 GHz at a 400 MHz FSB. Please refer to the motherboard
s p e c i f i c a t i o n s p a g e s o n o u r w e b s i t e ( h t t p : / / w w w . s u p e r m i c r o . c o m /
Product_page/product-m.htm) for updates on supported processors.
Memory
The P4DP8-G2 has eight 184-pin DIMM slots that can support up to 16 GB of
registered ECC PC1600 (DDR-200) SDRAM. Module sizes of 128 MB, 256