NEC mPD780065 Series Preliminary User's Manual page 265

Figure 17-1. Basic Configuration of Interrupt Function (1/2)
(A) Internal non-maskable interrupt
Interrupt
request
(B) Internal maskable interrupt
Interrupt
request
(C) External maskable interrupt (INTP0 to INTP3)
External Interrupt Edge
Enable Register
(EGP, EGN)
Interrupt Edge
request Detector
CHAPTER 17 INTERRUPT FUNCTIONS
Priority Control
Circuit
Internal Bus
MK IE
Priority Control
IF
Circuit
Internal Bus
MK
IF
Preliminary User's Manual U13420EJ2V0UM00
Internal Bus
Vector Table
Address Generator
Standby release signal
PR ISP
Vector Table
Address Generator
Standby release signal
IE PR ISP
Priority Control Vector Table
Circuit Address Generator
Standby release signal
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