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Re: [802.3_4PPOE] Detection cleared by SISM state diagrams

We could take all of the assignments that are currently in the ENTRY_PRI and ENTRY_SEC states, and move them to the SISM_START state.





From: Heath Stewart [mailto:00000855853231d4-dmarc-request@xxxxxxxx]
Sent: Monday, October 09, 2017 11:23 AM
To: STDS-802-3-4PPOE@xxxxxxxxxxxxxxxxx
Subject: Re: [802.3_4PPOE] Detection cleared by SISM state diagrams


Change to

if (sism & (CC_DET_SEQ != 2)) then




On Mon, Oct 9, 2017 at 2:59 AM, Lennart Yseboodt <lennartyseboodt@xxxxxxxxx> wrote:



As of this cycle we have included the SISM state diagrams in our simulation.


When a single-signature is connected, ENTRY_PRI (and SEC) are executed continuously because "!sism" is TRUE.


This has the effect to force sig_pri (and sig_sec) to 'invalid' continuously, thereby breaking the main state diagram.

I don't know why that statement is there.


Can we remove the IF statement and sig_pri <= invalid ?


Kind regards,





Heath Stewart
Design Center Manager, Mixed Signal

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