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ManualsBrandsRENESAS ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller LQFP 144 (20x20) 16-Bit 33 MHz I/O number 103
161162163164165166167168169170
Section 5 Interrupt Controller
Rev. 3.00 Mar 17, 2006 page 109 of 926
REJ09B0283-0300
Program execution status
Interrupt generated?
NMI
IRQ0
IRQ1
TEI_2
I = 0
Save PC and CCR
I ← 1
Read vector address
Branch to interrupt handling routine
Yes
No
Yes
Yes
Yes
No
No
No
Yes
Yes
No
Hold
pending
Figure 5.3 Flowchart of Procedure Up to Interrupt Acceptance
in Interrupt Control Mode 0