h8s-2628 Renesas Electronics Corporation., h8s-2628 Datasheet - Page 119

• Manufacturer Part Number: h8s-2628
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

7. The CPU generates a vector address for the accepted interrupt and starts execution of the
interrupt handling routine at the address indicated by the contents of the vector address in the
vector table.
Figure 5.3 Flowchart of Procedure Up to Interrupt Acceptance
IRQ0
Yes
Yes
in Interrupt Control Mode 0
Branch to interrupt handling routine
No
Program execution status
Read vector address
Interrupt generated?
Save PC and CCR
IRQ1
I
I = 0
NMI
Yes
Yes
No
1
Yes
No
Rev. 3.00 Oct 04, 2005 page 79 of 598
No
No
TEI_2
Yes
Section 5 Interrupt Controller
pending
REJ09B0155-0300
Hold