The TJA1145 and TJA1145/FD are NXPs first high speed CAN standalone transceivers offering ISO11898-6 compliant selective wake-up capabilities to build up CAN networks supporting partial networking. Beside of this the TJA1145/FD variant offers a passive behavior to new CAN FD (flexible data rate) messages while waiting for a (classic) CAN

2018年10月9日 · Hello there, In section 6.3 of the "TR1309 Application Hints - High speed CAN transceiver for partial networking TJA1145 Rev. 01.01 — 10 March 2015" document there is a list of C source files that contain example code for using the TJA1145 chip. How can we get these files? Thanks a lot, Doru

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2022年9月9日 · Dear Wang Chuang, please refer to the Table 12. and to the section 7.3.2 in the TJA1145 datasheet. With Best Regards, Jozef

2021年10月7日 · I would like to ask where I can download the sample software program of TJA1145 series. I am debugging TJA1145T now and will use TJA1145AT later. Can you provide TJA1145T /TJA1145AT sample software programs? Thank you.

2020年3月9日 · The TJA1145 has an internal pull up resistor on the chip select line and an internal pull down resistor on the clock line. The minimum clock frequency for SPI in the TJA1145 data sheet is 4 MHz. The SPI timing diagram in the TJA1145 data sheet shows that CPOL=0 and CPHA=1 with chip select active low.

2024年10月22日 · The TJA1145 connected to the board via SPI, not LLCE-CAN, for using the LLCE-CAN from Linux, it is detailed described under chapter 11 of BSP41 UM, you may directly use the llce-canx interface to send/receive frames once finished the settings.

2023年11月2日 · The tx is visible on the bus and these commands are related to the TJA1145 TRCV Init. The datawidth is as set as 8bit in the SPI driver configuration. Now the issue seems to be in slave response and unable to control TRCV TJA1145 as expected. During debugging, MISO buffers(Spi Rx buffers) are updated with the same data which is transmitted.

2019年9月30日 · anyone who can offer an example of can module with transceiverTJA1145,,I don't know how to use the TJA1145

The TJA1145 features very low power consumption in Standby and Sleep modes and supports ISO 11898-2:2016 compliant CAN Partial Networking by means of a selective wake-up function. A dedicated implementation of the partial networking function has been embedded into the TJA1145/FD variants TJA1145T/FD and TJA1145TK/FD (see Section 7.3.2 for further