h8s-2646 Renesas Electronics Corporation., h8s-2646 Datasheet - Page 143

• Manufacturer Part Number: h8s-2646
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Section 5 Interrupt Controller
Program execution status
No
Interrupt generated?
Yes
Yes
NMI
No
No
I = 0
Hold pending
Yes
No
IRQ0
Yes
No
IRQ1
Yes
HCAN
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
Rev. 5.00 Sep 22, 2005 page 117 of 1136
REJ09B0257-0500