HD6432621 Hitachi, HD6432621 Datasheet - Page 156

• Manufacturer Part Number: HD6432621
• Description: (HD64F262x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

Program execution status
No
Interrupt generated?
Yes
Yes
NMI
No
No
I=0
Hold pending
Yes
No
IRQ0
Yes
No
IRQ1
Yes
SLE0
Yes
Save PC and CCR
I 1
Read vector address
Branch to interrupt handling routine
Figure 5-5 Flowchart of Procedure Up to Interrupt Acceptance in
Interrupt Control Mode 0
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