EP80579 Datasheet, PDF (471/1916 Pages) Intel Corporation – Intel® EP80579 Integrated Processor Product Line

Intel^® EP80579 Integrated Processor
16.2.1.23 Offset 68h: FSB_SCICMD - FSB SCI Command Register
This register enables various errors to generate an SCI NSI special cycle. When an
error flag is set in the FERR or NERR registers, it generates an SCI NSI special cycle
when enabled in the SCICMD register. Note that one and only one message type can be
enabled.
Table 16-77. offset 68h: FSB_SCICMD - FSB SCI Command Register
Description:
View: PCI
BAR: Configuration
Bus:Device:Function: 0:0:1
Offset Start: 68h
Offset End: 69h
Size: 16 bit
Default: 0000h
Power Well: Core
Bit Range
15 : 10
09 06
05
04
03
02
01
00
Bit Acronym
Bit Description
Sticky
Reserved Reserved
Reserved Reserved
NDLOCK_SCI
Non-DRAM Lock Error SCI Enable: Controls whether or
not an SCI is generated when bit 5 of the FSB_FERR or
FSB_NERR register is set.
0 = No SCI generated on Non-DRAM Lock Error detection
1 = Enable SCI generation on Non-DRAM Lock Error
detection
ATOM_SCI
FSB Address Above TOM SCI Enable: Controls whether
or not an SCI is generated when bit 4 of the FSB_FERR or
FSB_NERR register is set.
0 = No SCI generated on FSB address above TOM
detection
1 = Enable SCI generation on FSB address above TOM
detection
Reserved Reserved
FSBAGL_SCI
FSB Address Strobe Glitch Detected SCI Enable:
Controls whether or not an SCI is generated when bit 2 of
the FSB_FERR or FSB_NERR register is set.
0 = No SCI generated on FSB address strobe glitch
detection
1 = Enable SCI generation on FSB address strobe glitch
detection
FSBDGL_SCI
FSB Data Strobe Glitch Detected SCI Enable: Controls
whether or not an SCI is generated when bit 1 of the
FSB_FERR or FSB_NERR register is set.
0 = No SCI generated on FSB data strobe glitch detection
1 = Enable SCI generation on FSB data strobe glitch
detection
Reserved Reserved
Bit Reset
Value
00h
0000b
0b
0b
0b
0b
0b
0b
Bit Access
RW
RW
RW
RW
RW
RW
RW
August 2009
Order Number: 320066-003US
Intel^® EP80579 Integrated Processor Product Line Datasheet
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