1 yamamoto2002 Posted December 2, 2018 Share Posted December 2, 2018 Ethernet switch should speak AVB protocol otherwise AVB system does not work as designed. AVB system consists of AVB talker (sender), AVB bridge (switch) and AVB listener (receiver). AVB participants are synchronized with one master clock without word clock cable using IEEE 802.1AS time sync protocol. IEEE 802.1 Qat protocol provides the mechanism to reserve some bandwidth for audio stream, something similar to isochronous mechanism of USB. IEEE 802.1Qav guarantees worst case packet forward delay. It seems some models of Cisco Catalyst 3850 and Catalyst 3650 also support AVB protocol. wgscott 1 Sunday programmer since 1985 Developer of PlayPcmWin Link to comment
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now