hd66100 Renesas Electronics Corporation., hd66100 Datasheet - Page 95

• Manufacturer Part Number: hd66100
• Description: H8/3867 Series
• Manufacturer: Renesas Electronics Corporation.

80
Notation:
PC:
CCR:
I:
Program execution state
Program counter
Condition code register
I bit of CCR
CCR contents saved
PC contents saved
Branch to interrupt
handling routine
IRRI0 = 1
IEN0 = 1
I
I = 0
Yes
Yes
Yes
1
Figure 3.3 Flow up to Interrupt Acceptance
No
No
No
IRRI1 = 1
IEN1 = 1
Yes
Yes
No
No
IRRI2 = 1
IEN2 = 1
Yes
Yes
No
No
IRRDT = 1
IENDT = 1
Yes
Yes
No
No