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Altera_Forum's avatar
Altera_Forum
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12 years ago

Ethernet IP Core

Hi, I would like to ask You the next question. The sending process to Avalon Bus controlled by ff_tx_sop and ff_tx_eop signals (in addition to other signals). In order to send user's data,...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

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And what about "Preamble" and "SFD"? Added by the Core automatically?

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Yes.

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I have to provide the FCS ? As I know, the calculation can be done by the Core.

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I believe whether or not to include it depends on how you have configured the core. If you have CRC enabled, you don't include it. If you don't have CRC enabled, you do include it.