S3F80Jb Interrupt Structure - Samsung S3F80JB User Manual

INTERRUPT STRUCTURE
Levels(8)
RESET
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ5
IRQ6
IRQ7
NOTE: Reset interrupt vector address (Basic timer overflow) can be varied by smart option.
5-4
Vectors(18)
100H
1
FCH
0
FAH
1
F6H
0
F4H
ECH
1
F2H
0
F0H
3
D6H
2
D4H
1
D2H
0
D0H
D8H
3
E6H
2
E4H
1
E2H
0
E0H
E8H
Figure 5-2. S3F80JB Interrupt Structure
Sources(24)
Basic timer overflow
Timer 0 match/capture
Timer 0 overflow
Timer 1 match/capture
Timer 1 overflow
Counter A
Timer 2 match/capture
Timer 2 overflow
P2.3 external interrupt
P2.2 external interrupt
P2.1 external interrupt
P2.0 external interrupt
P2.7 external interrupt
P2.6 external interrupt
P2.5 external interrupt
P2.4 external interrupt
P0.3 external interrupt
P0.2 external interrupt
P0.1 external interrupt
P0.0 external interrupt
P0.7 external interrupt
P0.6 external interrupt
P0.5 external interrupt
P0.4 external interrupt
S3F80JB
Reset/Clear
H/W
S/W
H/W
S/W
H/W
H/W
S/W
H/W
S/W
S/W
S/W
S/W
S/W
S/W
S/W
S/W
S/W
S/W
S/W
S/W
S/W
S/W
S/W
S/W