NH82801GR S L8FY Intel, NH82801GR S L8FY Datasheet - Page 113

• Manufacturer Part Number: NH82801GR S L8FY
• Manufacturer: Intel

Specifications of NH82801GR S L8FY

• Lead Free Status / RoHS Status: Compliant

Host-PCI Express Bridge Registers (D1:F0)
5.1.42
Intel® 3000 and 3010 Chipset Memory Controller Hub (MCH) Datasheet
SLOTCTL—Slot Control (D1:F0)
PCI Device:
Address Offset:
Default Value:
Access:
Size:
PCI Express slot related registers allow for the support of Hot-Plug.
15:10
9:8
7:6
2:1
Bit
5
4
3
0
Access &
Default
01 b
11 b
R/W
R/W
R/W
R/W
R/W
R/W
0 b
0 b
0 b
0 b
Reserved
Power Indicator Control
Reads to this register return the current state of the Power Indicator.
Writes to this register set the Power Indicator and cause the Port to send the
appropriate POWER_INDICATOR_* messages.
00: Reserved
01: On
10: Blink
11: Off
Attention Indicator Control
Reads to this register return the current state of the Attention Indicator.
Writes to this register set the Attention Indicator and cause the Port to send the
appropriate ATTENTION_INDICATOR_* messages.
00: Reserved
01: On
10: Blink
11: Off
Hot plug Interrupt Enable
When set enables generation of hot plug interrupt on enabled hot plug events.
Command Completed Interrupt Enable
When set enables the generation of hot plug interrupt when the Hot plug controller
completes a command.
Presence Detect Changed Enable
When set enables the generation of hot plug interrupt or wake message on a
presence detect changed event.
Reserved
Attention Button Pressed Enable
When set enables the generation of hot plug interrupt or wake message on an
attention button pressed event.
1
B8h
01C0h
R/W
16 bits
Description
113