EP80579 Datasheet, PDF (1767/1916 Pages) Intel Corporation – Intel® EP80579 Integrated Processor Product Line

Intel^® EP80579 Integrated Processor
Table 48-24. Expansion Bus Signals (Sheet 3 of 3)
Signal Name
IO Type
EX_RCOMPP
Analog
EX_RCOMPN
Analog
TOTAL
Direction
Ball
Count
External
Pull-Up/
Down
[Ohms]
IO
1
50 Down
IO
1
50 Up (to
VCC3P3)
65
BSC/
XOR
Signal Description Normal/Alternate Mode
Expansion Bus Compensation: Resistive
compensation, controls the drive high strength
of EX outputs. Connect to a 50 pulldown resistor.
Expansion Bus Compensation: Resistive
compensation, controls the drive low strength of
the EX outputs. Connect to a 50 pullup resistor,
pulled up to VCC3P3.
August 2009
Order Number: 320066-003US
Intel^® EP80579 Integrated Processor Product Line Datasheet
1767