BEAN Bus
From eLinux.org
| This page is incomplete and may require expansion or cleanup. Please help to improve the article, or discuss the issue on the talk page. |
BEAN is a Toyota specific standard that operates in a daisy chain loop. It networks the body electric
system and manages items like air conditioning and meter displays. This system is not as time critical
as the CAN network and operates over a single voltage driven wire at 10kbps with 1-11 Bytes of data
per transmission command.
(Jeremiah J. Flerchinger Source)