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S
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UPER
ERVER 1017R-WR User's Manual
Maximum Payload
This feature selects the setting for the PCIE maximum payload size. The op-
tions are Auto, 128 Bytes, 256 Bytes, 512 Bytes, 1024 Bytes, 2048 Bytes, and
4096 Bytes.
Maximum Read Request
This feature selects the setting for the PCIE maximum Read Request size. The
options are Auto, 128 Bytes, 256 Bytes, 512 Bytes, 1024 Bytes, 2048 Bytes,
and 4096 Bytes.
ASPM Support
Set this item to the desired ASPM (Active State Power Management) level. The
options are Disabled, Auto, and Force L0s.
Extended Synch
Select Enabled for Extended Synchronization support, which will extend the
same synchronization capability for the PCI-E device. The options are Disabled
and Enabled.
Link Training Retry
This feature allows the user to decide how many attempts a software program
can make before time-out for the program. The default setting is 5. The options
are Disabled, 2, 3, and 5.
Link Training Timeout (US)
This feature allows the user to decide how many microseconds a software
program should wait before polling the 'Link Training' bit in the Link Status
Register. Enter the desired microsecond setting (from 10 to 1000). The default
setting is 100.
Unpopulated Links
Select Disable Link to disable the unpopulated PCI-E links (connections) to save
power. The options are Keep Link ON and Disable Link.
PCI Express GEN 2 Settings
Completion Timeout
This feature allows the system to modify the Completion Timeout value for a
device that supports Completion Timeout Programmability. The default setting
is between 50us and 50ms. If Shorter is selected, software will use a shorter
timeout range supported by the device. If Longer is selected, software will use a
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