r5f21368sdfp Renesas Electronics Corporation., r5f21368sdfp Datasheet - Page 562

• Manufacturer Part Number: r5f21368sdfp
• Description: Renesas Mcu R8c Family / R8c/3xt-a Series
• Manufacturer: Renesas Electronics Corporation.

Under development
R8C/36T-A Group
R01UH0240EJ0001 Rev.0.01
Apr 28, 2011
22.5
Table 22.3
Synch Break detection
Completion of Synch
Break generation
Completion of Synch Field
measurement
Bus collision detection
There are four interrupt requests generated by the hardware LIN: Synch Break detection, Completion of Synch
Break generation, Completion of Synch Field measurement, and bus collision detection. These interrupts are
shared with timer RJ.
Table 22.3 lists the Hardware LIN Interrupt Requests.
Interrupt Request
Interrupt Requests
Preliminary document
Specifications in this document are tentative and subject to change.
Hardware LIN Interrupt Requests
Status Flag
BCDCT
SBDCT
SFDCT
Generated when timer RJ underflows after the low level
duration for the RXD input is measured, or when a low level is
input for a duration longer than the Synch Break period during
communication.
Generated when a low level output to TXD for the duration set
by timer RJ is completed.
Generated when measurement for 6 bits of the Synch Field by
timer RJ is completed.
Generated when the RXD input and TXD output values are
different at data latch timing while UART0 is enabled for
transmission.
Interrupt Source
22. Hardware LIN
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