Datasheet

Processor Uncore Configuration Registers
88 Intel
®
Xeon
®
Processor E7-2800/4800/8800 v2 Product Family
Datasheet Volume Two: Functional Description, February 2014
13.1.12 SDID
13.1.13 CAPPTR
13.1.14 INTL
13.1.15 INTPIN
Type: CFG PortID: N/A
Bus: 1
Offset: 0x2e
Bit Attr Default Description
15:0 RW_O 0x0
Subsystem Device Identification Number
(subsystem_device_identification_number):
Assigned by the subsystem vendor to uniquely identify the subsystem
Type: CFG PortID: N/A
Bus: 1
Offset: 0x34
Bit Attr Default Description
7:0 RO 0x40
Capability Pointer (capability_pointer):
Points to the first capability structure for the device.
Type: CFG PortID: N/A
Bus: 1
Offset: 0x3c
Bit Attr Default Description
7:0 RO 0x0
Interrupt Line (interrupt_line):
N/A for these devices
Type: CFG PortID: N/A
Bus: 1
Offset: 0x3d
Bit Attr Default Description
7:0 RO 0x0
Interrupt Pin (interrupt_pin):
N/A since these devices do not generate any interrupt on their own