V50 T5 AWD L5-2.5L Turbo VIN 67 B5254T7 (2008)
C30
S40/V50
C70
The MOST network is an optical network in which all control modules included are connected in a ring. All messages in the MOST network travel in
one and the same direction from the infotainment control module (ICM) to the integrated audio module (IAM).
In a fiber optic network, light pulses are transmitted instead of electrical signals. The light pulses are interpreted in the same way as the electrical signals
on the CAN network.
The MOST network uses the master-slave concept. This means that a master control module, infotainment control module (ICM) has overall control of
communication on the MOST network.
The fiber optic cable is made of plastic. Communication is using red light on a wavelength of 650 nm.
The optical connector
