NH82801IB S LA9M Intel, NH82801IB S LA9M Datasheet - Page 25

• Manufacturer Part Number: NH82801IB S LA9M
• Manufacturer: Intel

Specifications of NH82801IB S LA9M

• Lead Free Status / RoHS Status: Compliant

Documentation Changes
16.
Specification Update
Desktop Only)
(Digital Office
SPI_CS1# /
CLGPIO6
GPIO58
GNT0#
Signal
Only)
Correct section 5.13.7.5 Sx-G3-Sx, Handling Power Failures regarding
possible wake events following a power failure.
Correct selection 5.13.7.5 Sx-G3-Sx, Handling Power Failures in the Datasheet
Section 5.13.7.5 Sx-G3-Sx, Handling Power Failures
Depending on when the power failure occurs and how the system is designed, different
transitions could occur due to a power failure.
/
Destination
Destination
Selection 1
Selection 0
Boot BIOS
Boot BIOS
Usage
Rising Edge of
Rising Edge of
CLPWROK
Sampled
PWROK
When
This field determines the destination of accesses to
the BIOS memory range. Signals have weak internal
pull-ups. Also controllable via Boot BIOS Destination
bit (Chipset Config Registers:Offset 3410h:bit 11).
This strap is used in conjunction with Boot BIOS
Destination Selection 0 strap.
NOTE: Booting to PCI is intended for debug/testing
This field determines the destination of accesses to
the BIOS memory range. Signals have weak internal
pull-ups. Also controllable via Boot BIOS Destination
bit (Chipset Config Registers:Offset 3410h:bit 10).
This strap is used in conjunction with Boot BIOS
Destination Selection 1 strap.
NOTE: Booting to PCI is intended for debug/testing
(GNT0#)
(GNT0#)
Bit11
Bit11
0
1
1
0
1
1
only. Boot BIOS Destination Select to LPC/PCI
by functional strap or via Boot BIOS
Destination Bit will not affect SPI accesses
initiated by Management Engine or
Integrated GbE LAN.
only. Boot BIOS Destination Select to LPC/PCI
by functional strap or via Boot BIOS
Destination Bit will not affect SPI accesses
initiated by Management Engine or
Integrated GbE LAN.
(SPI_CS1#)
(SPI_CS1#)
Bit 10
Bit 10
X
0
1
X
0
1
Comment
Destination
Destination
Boot BIOS
Boot BIOS
LPC
SPI
PCI
LPC
SPI
PCI
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