Part Number: TCAN4550
which interrupts are represented by MCAN_INT_0 and MCAN_INT_1 lines,
pls share if any document available, i have'nt found it in SLLU270(TCAN45xx Software User's Guide) and datasheet
i need to set either GPIO0 or…
Part Number: TCAN4551-Q1 Where can i find Linux drivers for TCAN4551-Q1 / TCAN-4550? Is the driver part of Linux Mainline? https://elixir.bootlin.com/linux/v6.6.3/source/drivers/net/can/m_can/tcan4x5x-core.c
Part Number: TCAN4551-Q1 Hello team,
According to the datasheet, there is weak pull up on the SCLK pin. However, I want SCLK to be LOW, when CPU start up.
What is the resistor value I need to pull down in order to cancel the weak pull up?
Part Number: TCAN4551-Q1 Other Parts Discussed in Thread: TCAN4550 , Hello team,
Can I pull down nCS pin to the GND? There is no other slave device connected parallel to TCAN4551.
If I can, what would be the size of the pulldown resistor?
Best Regards, Kei…
Part Number: TCAN4551-Q1 Other Parts Discussed in Thread: TCAN4550 Hi team,
My customer has a design with TCAN4551 and they has trouble to wake up the device, could you help comments below questions:
1. device ID
The device ID the read out is not aligned…
Are you placing the device into Standby Mode or setting the INIT bit in the MCAN Control register before disconnecting and reconnecting the device from the CAN bus?
If you are simply removing the board from the CAN bus, this will power down the transceiver…
Part Number: TCAN4551-Q1 1. Why was 4 minutes of standby mode set during the design stage?
2. This is to test waking up from Sleep Mode when there is noise in CAN.
When a voltage other than WUP is applied to CAN, it is necessary to check whether sleep…
Part Number: TCAN4551-Q1 1. Can I disable wake up by WUP among the wake sources of the transceiver?
2. Can I adjust the time of the timer running in standby mode from 4 minutes to another time in the failsafe feature?
Part Number: TCAN4551-Q1 Hello,
We are using TCAN4551 CAN FD transceiver in our design. We need the transceiver to enter into sleep mode during Undervoltage. We are following the below steps.
INT - disabled
MO - 00 (Sleep mode via SPI command)
Part Number: TCAN4551-Q1 Other Parts Discussed in Thread: TCAN4550 , TCAN4550-Q1 , MSP430FR6989 Hi,
We are looking for driver code on the SPI side of the chip. You can assume the SPI interface of the TI micro-controller. If the said code demonstrates CAN…