Renesas RH850 Series Application Note

RH850 Series CAN Transmit Procedure (CAN FD Mode)
R01AN6029EJ0100 Rev.1.0 Page
36
of 42
May 10, 2017
6. CAN-related Interrupt Processing
When using interrupts, the interrupt source flag must be cleared to “0”. For the CAN-related flags related to each
interrupt source flag on the interrupt control side, see "8.2 CAN-related interrupt sources".
Figure 6-1 shows how to clear the interrupt source flag to “0” in interrupt processing.
【Note】
1.
Please carry out if necessary.
Figure 6-1 CAN-related Interrupt Processing Procedure
START
END
Interrupt source determination*
1
Applicable interrupt processing
Clear the CAN-related flag that was a source to “0”

Renesas RH850 Series Specifications

General

Core	RH850
Operating Voltage	2.7V to 5.5V
Package Options	LQFP, BGA
Communication Interfaces	CAN, LIN, FlexRay, Ethernet, SPI, I2C, UART
Target Applications	Automotive, Industrial
Timers	Multiple timers
ADC	12-bit, 10-bit
Security Features	Hardware Security Module (HSM)
Safety Features	Memory Protection