Our embedded controller is based on Renesas RH850 / U2A16 Microcontroller. Our controller has Two of these microcontrollers. The Two microcontrollers communicate with each other over full-duplex Renesas High Speed Serial Interface(RHSIF). This interface is based on IEEE 1596.3-1996 reduced range link LVDS IOs.
Is this interface required to have the ability to detect bus off? Bus off could happen due to a physical disconnect of the RHSIF wires or if the wires were shorted to each other or shorted to ground or Vcc.
Is this interface required to have the ability to detect bus off? Bus off could happen due to a physical disconnect of the RHSIF wires or if the wires were shorted to each other or shorted to ground or Vcc.