NEC mPD784225 Series User Manual page 368

Address: 0FFE0H to 0FFE6H, 0FFE8H
Symbol
7
WDTIC WDTIF
PIC0 PIF0
PIC1
PIF1
PIC2 PIF2
PIC3 PIF3
PIF4
PIC4
PIC5 PIF5
CSIIF0
CSIIC0
368
CHAPTER 22 INTERRUPT FUNCTIONS
Figure 22-1. Interrupt Control Register (xxICn) (1/3)
After reset: 43H
6 5
4
WDTISM
WDTMK WDCSE
PMK0 PCSE0
PISM0
PMK1 PISM1 PCSE1
PMK2 PISM2 PCSE2
PMK3 PCSE3
PISM3
PMK4 PCSE4
PISM4
PMK5 PISM5 PCSE5
CSIMK0 CSICSE0
CSIISM0
xxIFn
No interrupt request (Interrupt signal is not generated.)
0
Interrupt request (Interrupt signal is generated)
1
Interrupt servicing enable/disable
xxMKn
Interrupt servicing enabled
0
1
Interrupt servicing disabled
Interrupt servicing mode specification
xxISMn
Vectored interrupt servicing/context switching processing
0
Macro service processing
1
Context switching processing specification
xxCSEn
0 Processing with vectored interrupt
1 Processing with context switching
xxPRn1 xxPRn0
Priority 0 (Highest priority)
0 0
0 1 Priority 1
Priority 2
1 0
Priority 3
1 1
User's Manual U12697EJ3V0UM
R/W
3 2
0 0 WDTPR1
0 0 PPR01
0 0 PPR11
0 0 PPR21
0 0 PPR31
0 0 PPR41
0 0 PPR51
0 0 CSIPR01 CSIPR00
Interrupt request generation
Interrupt request priority specification
0
1
WDTPR0
PPR00
PPR10
PPR20
PPR30
PPR40
PPR50