Datasheet

Introduction
32 Intel® Xeon® Processor D-1500 Product Family
Datasheet - Volume 1 of 4: Integrated Platform Controller Hub
March 2015
not appear as a host accessible PCI device, but is instead almost completely performed
by Firmware with minimal BIOS interaction. The Intel KVM technology feature is only
available with internal graphics.
IDE-R Function
The IDE-R function is an IDE Redirection interface that provides client connection to
management console ATA/ATAPI devices, such as hard disk drives and optical disk
drives. A remote machine can setup a diagnostic software or operating system
installation image and direct the client to boot an IDE-R session. The IDE-R interface is
the same as the IDE interface; although, the device is not physically connected to the
system and supports the ATA/ATAPI-6 specification. IDE-R does not conflict with any
other type of boot and can, instead, be implemented as a boot device option. The
device attached through IDE-R is only visible to software during a management boot
session. During normal boot session, the IDE-R controller does not appear as a PCI
present device.
1.3 Intel® Xeon® Processor D-1500 Product Family
Integrated Chipset Definition
Notes:
1. PCI Legacy Mode may optionally be used allowing external PCI bus support through a PCIe-to-PCI bridge.
1.4 Device and Revision ID Table
The Revision ID (RID) register is an 8-bit register located at offset 08h in the PCI
header of every PCI/PCIe function. The RID register is used by software to identify a
particular component stepping when a driver change or patch unique to that stepping is
needed.
Table 1-2. Intel® Xeon® Processor D-1500 Product Family Integrated
Feature Set BDE Integrated Chipset
PCI Express* 2.0 Ports 8
Tot a l numb e r o f US B p o rts: 8
• USB 3.0 Capable Ports (SuperSpeed and all USB 2.0 speeds) 4
• USB 2.0 Only Ports 4
Total number of SATA ports: 6
• SATA Ports (6 Gb/s, 3 Gb/s, and 1.5 Gb/s) 6
• SATA Ports (3 Gb/s and 1.5 Gb/s only) 0
Table 1-1. Intel® Xeon® Processor D-1500 Product Family Device and Revision ID
(Sheet 1 of 2)
Device
Function
Description Dev ID V1 SRID
Comments
D31:F2 SATA
1
2822h 05h
If AIE (D31:F2 Offset 9Ch bit 7) = 0 AND AIES
(D31:F2 Offset 9Ch bit 6) = 0.
8C06h 05h
If AIE (D31:F2 Offset 9Ch bit 7) = 1.
2826h 05h
If AIE (D31:F2 Offset 9Ch bit 7) = 0 AND AIES
(D31:F2 Offset 9Ch bit 6) = 1.
8C06h 05h
If AIE (D31:F2 Offset 9Ch bit 7) = 1.