Datasheet

Intel
®
Xeon
®
Processor E7-2800/4800/8800 v2 Product Family 427
Datasheet Volume Two: Functional Description, February 2014
Integrated I/O (IIO) Configuration Registers
14.8.12 INTL
14.8.13 INTPIN
14.8.14 PXPCAPID
14.8.15 PXPNXTPTR
Type: CFG PortID: N/A
Bus: 0 Device: 5Function:2
Offset: 0x3c
Bit Attr Default Description
7:0 RO 0x0
interrupt_line:
N/A for these devices
Type: CFG PortID: N/A
Bus: 0 Device: 5 Function: 2
Offset: 0x3d
Bit Attr Default Description
7:0 RO 0x0
interrupt_pin:
N/A since these devices do not generate any interrupt on their own
Type: CFG PortID: N/A
Bus: 0 Device: 5 Function: 2
Offset: 0x40
Bit Attr Default Description
7:0 RO 0x10
capability_id:
Provides the PCI Express capability ID assigned by PCI-SIG.
Type: CFG PortID: N/A
Bus: 0 Device: 5 Function: 2
Offset: 0x41
Bit Attr Default Description
7:0 RO 0x0
next_ptr:
This field is set to the PCI PM capability.