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Altera_Forum's avatar
Altera_Forum
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13 years ago

tse transmission get hanged in TCP protocal

Hello,everyone! I want to transfer data between my laptop(the OS is windows XP) and my Stratix III 3sl150 board through ethernet wire. I'm using the hardware and software design found here...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

The dup ack and out of order packets seem to indicate that you are indeed loosing packets on the link.

Do you see any packets with a "window resize" message? If yes try to increase the TSE rx fifo to 32kbytes in SOPC Builder/QSys.