Part Number: TCAN4550-Q1 Hi team,
Customer has below questions of TCAN4550-Q1
When they test CAN message sending and receiving, when using the receiving FIFO, because the RX FIFO capacity is too small, when the bus load is high, the RX FIFO will be filled…
Part Number: TCAN4550-Q1 Other Parts Discussed in Thread: EK-TM4C123GXL , , BOOSTXL-CANFD-LIN , TCAN4550 I am using TCAN4550-Q1 through the BOOSTXL-CANFD-LIN Evaluation board connected to an EK-TM4C123GXL launchpad, I based my code off the example with the…
Hi Anand,
Anand Kulkarni said: I have attempted to read and write to the registers using the functions provided in the driver code. However, despite successfully writing to the Test register, the value read from the register remains at 0.
Are you referring…
Part Number: TCAN4550-Q1 Other Parts Discussed in Thread: TCAN4550 Hi TI Team,
In our device, we are using 2# TCAN4550RGYRQ1 IC for CAN communication,
Normally we do not face any issues with communication.
After waking up we are not receiving CAN data…
Part Number: TCAN4550-Q1 Other Parts Discussed in Thread: TCAN4550 Hello ,
We are using TCAN4550 driver, is this driver supports listen only mode for auto baudrate feautre?
Part Number: TCAN4550-Q1 Other Parts Discussed in Thread: TCAN4550 Hi,
In the standard MCAL driver code package of TCAN4550-Q1, the document describes that some CAN operation timeout functions are not supported, which means that the CAN will be blocked…
Part Number: TCAN4550-Q1 Hi,
When we configured the bottom layer (TCAN layer) sending channel, we found that if we send them all to Basic_TxObject, the chip feedback will be busy, so we need to configure the message to be sent to Full_TxObject. Do you…
Part Number: TCAN4550-Q1 Hi Staff
Please ask a question regarding the package information of TCAN4550-Q1.
There is information on two VGFN packages: RGY0020C on page 146 and RGY002F on page 149 of the data sheet SLLSEZ5D.
Q1: Is the difference between…
No, the minimum Vsup supply voltage for the TCAN4550-Q1 is 5.5V because there is an internal 5V LDO that supplies the CAN transceiver. This internal 5V LDO can't be disabled or bypassed to allow an external 5V supply voltage to be used.
Therefore…
Part Number: TCAN4550-Q1 Other Parts Discussed in Thread: TCAN4550 , Hi.. This is Nagamani Paluru, Hardware Engineer from ABB Global Industries India. As part of our new product design, there is a requirement of CAN FD Controller for communication purpose…