Titan Electronics Inc NETCOM423 Manuel D’Utilisation
with short data blocks, and waiting for short answers this is not optimal.
It causes transmission delays, called Latency.
In three steps the Latency may be reduced, at the cost of reduced
throughput for large data blocks. The fastest setting “Virtual FIFO Off”
simulates a deactivated FIFO. The port is configured as if the FIFO is
off, buffers are configured to never wait for a timeout, hence gaining in
best reaction times. “Short Latency” mimics a 16C550 with full FIFO
enabled, but no network timeouts will occur. Use the ”Driver Default”
to get the standard setting.
Use “Advanced” to get access to detailed configuration.
It causes transmission delays, called Latency.
In three steps the Latency may be reduced, at the cost of reduced
throughput for large data blocks. The fastest setting “Virtual FIFO Off”
simulates a deactivated FIFO. The port is configured as if the FIFO is
off, buffers are configured to never wait for a timeout, hence gaining in
best reaction times. “Short Latency” mimics a 16C550 with full FIFO
enabled, but no network timeouts will occur. Use the ”Driver Default”
to get the standard setting.
Use “Advanced” to get access to detailed configuration.
6.4. N
ETWORK
& M
ISC
P
ROPERTIES
When you use the “Advanced” checkbox on the “Performance” tab, the
“Network & Misc” tab opens automatically.
“Network & Misc” tab opens automatically.
Image 115: NetCom COM Port Network & Misc Properties
The parameters on this tab control the operation of the driver software
on the computer.
on the computer.
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NetCom 123 WLAN, 423 WLAN,