Message

Reply | Reply all

Date Prev | Date Next | Thread Prev | Thread Next Date Index | Thread Index

From: Igor Mohor<igor.mohor@g...>
Date: Mon Dec 20 18:43:12 CET 2004
Subject: [usb] USB list dead?
Hi, everybody.

I sent a question some time ago to this list (see below). Now I'm
resending it and wondering if this list is dead or people just too
busy to answer.

If this doesn't work, I'll send another letter in a "Hello, I'm a
student, send results" fasion.

Regards,
Igor


From: Igor Mohor<igor.mohor@g...>
Date: Wed Dec 1 14:18:48 CET 2004
Subject: [usb] timeout values



Hi.

Are values used for "RX timeout" OK? The Opencores USB core uses 400
ns for HS and and 622 ns for FS. I believe the value should be 816 bit
times for
HS (1.7 us) and 16-18 bit times for FS (1.33 us - 1.5 us).

Am I wrong or right?

Best regards,
Igor