Renesas RL78 - INTP11 Interrupt Processing

RL78/G11 UART Reception in STOP Mode Using Middle-speed On-chip Oscillator IAR
R01AN3634EJ0100 Rev.1.00 Page 80 of 85
Feb. 15, 2017
5.9.20 INTP11 interrupt processing
Figure5.26 shows the flowchart for INTP11 interrupt processing.
Figure 5.26 INTP11 Interrupt Processing
INTP11 Interrupt Disable
・Interrupt request flag register (MK1H)
Set INTP interrupt to disabled.
・Interrupt request flag register (IF1H)
Clear INTP interrupt request flag.
Symbol: MK1H
7 6 5 4 3 2 1 0
PMK11 PMK10 PMK9 PMK8 PMK7 KRMK TMKAMK ADMK
1 x x x x x x x
Bit 7
PMK11 Interrupt request flag
0 Enables interrupt processing
1 Disables interrupt processing
Symbol: IF1H
7 6 5 4 3 2 1 0
PIF11 PIF10 PIF9 PIF8 PIF7 KRIF TMKAIF ADIF
0 x x x x x x x
Bit 7
PIF11 Interrupt request flag
0 Interrupt request signal not generated
1 Interrupt request signal generated, goes to interrupt request state.