RE: [802.3ae] ethernet CRC
Hi,
You can start with all zeroes however u will lock
yourself out so it is prudent to start all FFs with
ones at reset AND to have a all-zero
detection-prevention circuit.
Rahul.
-----Original Message-----
From: owner-stds-802-3-hssg@xxxxxxxxxxxxxxxxxx
[mailto:owner-stds-802-3-hssg@xxxxxxxxxxxxxxxxxx]On Behalf Of
Giacomo.Accattoli@xxxxxxxxxx
Sent: Tuesday, March 26, 2002 9:05 AM
To: stds-802-3-hssg@xxxxxxxx
Subject: [802.3ae] ethernet CRC
Hallo,
Some items for CRC calculation are not clear for me.
What's the initial state for the computation (all 0s, all 1s or other)?
Can I have a numerical example of Ethernet CRC-32 calculation, please?
Best regards,
Giacomo