Part Number: TCAN4550-Q1 Hi team,
I have a question from customer about TCAN4550-Q1 timing:
Could you tell us the length of time(by calculation) when a CAN message received and nINT becomes Low in below cases? We want to compare the value with actual measurement…
Part Number: TCAN4550-Q1 Hello team,
I have an question from customer on CAN Stuck Dominant in TCAN4550-Q1:
Could you tell us how to cause CAN Stuck Dominant fault? We want to confirm the behavior of CAN Stuck Dominant(CANDOM=1).
We tried following methods…
Part Number: TCAN4550-Q1 Other Parts Discussed in Thread: TCAN4550 Hi,
Case 1:
1. The bus is active with CANFD package is over 8 bytes
2. TCAN4550 is in standby mode, it is normal until 4 minutes passes. The abnormality is as below,
3. Even goes to normal…
Part Number: TCAN4550-Q1 Hi Expert,
My customer is using TCAN4550-Q1 in their new PEPS platform. Right now, they are designing the schematic. I have two questions would like to check with you.
Vccout of TCAN4550-Q1 have total available current of 125mA…
Part Number: TCAN4550-Q1 Other Parts Discussed in Thread: TCAN4550 , HI team,
Customer feedback that with below code they got the readData = 0xC3000048, is there any change on the TCAN4550 silicon or driver, which one will be correct?
And these bit 24…
Part Number: TCAN4550-Q1 Hi Expert,
Customer is considering to use TCAN4550-Q1 in their new project.
To save the GPIO resource for MCU, they would like to know if GPIO1 and GPO2 are not required, does these two pins can leave open? I saw there is some…
Part Number: TCAN4550-Q1 Other Parts Discussed in Thread: TCAN4550 , TCAN4551-Q1 , Hi team,
Does it need a big circuit change when customer change TCAN4550 to TCAN4551? do we have a guide book?
From Compare products with TCAN4550-Q1 | TI.com , it looks like…
Part Number: TCAN4550-Q1 Hello team,
I have an question on MCAN Interrupts in TCAN4550-Q1:
- What kind of situation may cause interrupt by RF1L: Rx FIFO 1 Message Lost?
Regards,
Muwei Zheng
Part Number: TCAN4550-Q1 Hi team,
1) Does "W1C" mean "Clear on Write" shown in "Table 8-13. Status Field Descriptions"? 2) What does "1" in "W1C" mean?
"Table 8-23. Legend" says "W" is "Write" and "C" is…
Part Number: TCAN4550-Q1 Other Parts Discussed in Thread: TCAN4550 Hi Team,
Do we have registers to record issues below?
1)CANH short to ground
2)CANH short to VCC
3)CANL short to ground
4) CANH short to VCC
5) CANH short to CANL
6)CANH open
7)CANL open
…
