Title:
METHOD FOR DISCONNECTING COMMUNICATION AND CORRESPONDING COMMUNICATION DEVICE
Document Type and Number:
Japanese Patent JP2020088867
Kind Code:
A
Abstract:
To disconnect corresponding bus subscriber communication by disconnecting a reference clock signal.SOLUTION: There is provided a method for disconnecting communication between at least two bus subscribers 3A, 3B connected via a data bus (DB) to each other, which transmit transmission clock signals (TxCLK, RxCLK) in addition to data signals (TxData, RxData) during their communication. At least one bus subscriber 3A generates the transmission clock signal (TxCLK) and the data signal (TxData) on the basis of a reference clock signal (CLK_Ref). When an error is detected, the reference clock signal (CLK_Ref) is disconnected such that at least one pertinent bus subscriber 3A does not transmit the transmission clock signal (TxCLK) and the data signal (TxData). Therefor, error communication is disconnected.SELECTED DRAWING: Figure 1
Inventors:
GUENTER WEISS
KEVIN HAIST
KEVIN HAIST
Application Number:
JP2019213911A
Publication Date:
June 04, 2020
Filing Date:
November 27, 2019
Export Citation:
Assignee:
BOSCH GMBH ROBERT
International Classes:
H04L12/40
Attorney, Agent or Firm:
Shinjiro Ono
Osamu Yamamoto
Motoharu Nakanishi
Junichi Matsuo
Osamu Yamamoto
Motoharu Nakanishi
Junichi Matsuo