TJA1043 High-speed Can Transceiver Some Doubts

CANculator is a software development tool used for easier CAN baud rate calculation and manipulation of the CAN bus parameters.
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KAKU
Posts: 8
Joined: 28 Aug 2021 04:14

TJA1043 High-speed Can Transceiver Some Doubts

#1 Post by KAKU » 01 Dec 2021 10:07

Hi, all!
Some about TJA1043 confused me.
If there is a bus error condition in the normal mode in TJA1043, what state will the transceiver enter?
If a local error occurs when using pins STB and EN to control the transceiver to enter the normal mode, what state will the transceiver enter?
Tips: the datasheet (https://www.utmel.com/components/tja104 ... uit?id=920) may help you a little.
Thanks a lot!
KA.
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petroben63@gmail.com
Posts: 1
Joined: 11 Dec 2023 12:30

Re: TJA1043 High-speed Can Transceiver Some Doubts

#2 Post by petroben63@gmail.com » 11 Dec 2023 12:32

Hello KA,

In the TJA1043 transceiver, if a bus error condition occurs in normal mode, the transceiver typically enters the Bus Error Mode. When a local error occurs while using pins STB and EN to control the transceiver in normal mode, the transceiver generally enters the Standby Mode. For more detailed information, please refer to the datasheet you provided.

Feel free to reach out if you have further questions or need additional assistance.

Best regards,
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