Beagleboard xm LAN 9221 performance in WinCE BSP

Suraj Sur

Hi,

I am using the Boagleboard-xm with WinCE 6.0 BSP. I am verifying the LAN 9221 driver performance. The results received from iPerf is less than 10Mbps. Please let me know if there any optimal results for LAN 9221 performance available from TI.

Also is there any tools available for LAN9221 Ethernet controller performance measurement?

Regards

Suraj

over 12 years ago

0 Cvetolin Shulev-XID over 12 years ago

TI__Guru 65405 points

Hi Suraj,

I would like to propose you to look at the following link:

http://processors.wiki.ti.com/index.php/GSG:_OMAP35xx_WinCE_DVSDK_Software_Setup_%28new%29

where you could find in the downloading software section links to WinCE 6.0 R2/R3 board support package to compare the network throughput with your software.

The iPerf test is reliable enough for such tests.

Tsvetolin hulev

0 Suraj Sur over 12 years ago in reply to Cvetolin Shulev-XID

Prodigy 80 points

Hi,

The link http://focus.ti.com/docs/toolsw/folders/print/dvsdk-winceomap.html as mentioned in the page does not work any more.

Do you have any valid link?

Regards

Suraj Sur

0 Renjith Thomas over 12 years ago in reply to Suraj Sur

Guru 31670 points

Suraj,

LAN9221 is based on USB if I remember correctly. If you can concerned about the best possible performance with 3530, if you use a memory mapped Ethernet MAC+PHY like LAN9111 or DM9000 etc you can get very good throughput in atleast 60mbps and upto 80mbps if the driver is well optimized.

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Beagleboard xm LAN 9221 performance in WinCE BSP