Part Number: TCAN4550 Tool/software: I have two questions about TCAN4550: 1. CANH/CANL are shorted to VCC/GND respectively for testing. After the test, CANH/CANL return to normal, but TCAN4550 cannot perform CAN communication normally. 2. Human intervention…
Part Number: TCAN4550 Tool/software: Hello, TI Team.
I am using TCAN4550 for my system with STM32H series MCU.
and in the datasheet of TCAN4550, there is max sck rise/fall time of 10ns. (trsck, tfsck)
But in my system, when I checked with sck rise…
Part Number: TCAN4550 Tool/software: Hello, I want to know maximum power consumption of TCAN4550.
Could you please check that I am understanding the datasheet correctly.
In the datasheet Supply current in normal mode, High bus mode Dominant consumes…
Part Number: TCAN4550 Tool/software: Hi,
We are using TCAN4450 module is integrated in IMX8DXL processor. The TCAN module is successfully initialized but unable to send the data(TX) and RX is happenening is correctly. When we are trying to send the message…
Part Number: TCAN4550-Q1 Other Parts Discussed in Thread: TCAN4550 Tool/software: We are using TCAN4450 module is integrated in IMX8DXL processor.As per the tcan4550 datasheet, 18MHz is the maximum spi frequency. but we are unable to set not more than…
Part Number: TCAN4550-Q1 Other Parts Discussed in Thread: TCAN4550 Tool/software: 1. What do i want to do？
I want to configure the Transimission Complete Interrupt to nINT pin, and when data is sent out, I can get the TC Interrupt notification from nINT…
HI Jeff,
Jeff said: 1. We try to disable CANSLNT bit by controlling register 0x0830, but even if register 0x0830's value have been changed to 0x80962cff , the CANSLNT still appear;
CANSLNT is bit 10 and is still set to 1 with register value 0x80962cff…
Part Number: TCAN4550 Tool/software: Hi,
I'm using TICAN4550, and I want to verify the controller behavior in the following scenario:
VSUP is off
VIO is off
In case of fault, there are input signals to the controller. Is the controller damaged? …
Part Number: TCAN4550 Tool/software: Hi Team,
My customer wants to use 6 TCAN4550 (each one has max 500KHz data rate) that connected to the same SPI interface of the host MCU, does it work? thanks.
Best regards,
Yang
