Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revisionNext revisionBoth sides next revision | ||
can_physical_layer:main [2016/12/23 15:01] – [High Speed CAN -- ISO 11898-2] heinz | can_physical_layer:main [2018/08/13 13:06] – [CAN Transceivers] isensee | ||
---|---|---|---|
Line 47: | Line 47: | ||
[[CAN Transceivers]] are interfaces to the CAN controller and to the CAN bus. Its task is to adapt the logic level signals from the CAN controller to the signal levels on the CAN bus. | [[CAN Transceivers]] are interfaces to the CAN controller and to the CAN bus. Its task is to adapt the logic level signals from the CAN controller to the signal levels on the CAN bus. | ||
- | Different physical | + | Different physical |
* ISO11898-2 HighSpeed CAN | * ISO11898-2 HighSpeed CAN | ||
* ISO11898-3 LowSpeedFaultTolerant CAN | * ISO11898-3 LowSpeedFaultTolerant CAN | ||
- | * ISO11898-5 LowPower | ||
- | * ISO11898-6 LowPowerSelectiveWakeUp | ||
- | A common transceiver for the physical layer defined by ISO 11898-2 (high-speed) is NXP/Philips 82C250 and (improved version) 82c251. | + | A common transceiver for the physical layer defined by ISO 11898-2 (high-speed) is NXP TJA1044GT. |
- | CAN transceivers are tested by the [[http:// | + | |
+ | CAN transceivers are tested by the [[http:// | ||
Other transceivers are TJA1054 for ISO 11898-3 (low-speed fault-tolerant CAN FaultTolerantCAN) and AU5790 (for SAE J2411 single-wire CAN). | Other transceivers are TJA1054 for ISO 11898-3 (low-speed fault-tolerant CAN FaultTolerantCAN) and AU5790 (for SAE J2411 single-wire CAN). |