
MB90420G/5G (A) Series
31
I
INTERRUPT SOURCES
,
INTERRUPT VECTORS
,
AND INTERRUPT CONTROL REGISTERS
Interrupt source
EI
2
OS
compatible
Interrupt vector
Interrupt control register
Priority
ICR
Address
*
2
Number
Address
Reset
×
×
×
×
×
×
×
#08
08
H
FFFFDC
H
High
INT9 instruction
#09
09
H
FFFFD8
H
Exception processing
#10
0A
H
FFFFD4
H
CAN0 RX
#11
0B
H
FFFFD0
H
ICR00
0000B0
H
*
1
CAN0 TX/NS
#12
0C
H
FFFFCC
H
CAN1 RX
#13
0D
H
FFFFC8
H
ICR01
0000B1
H
*
1
CAN1 TX/NS
#14
0E
H
FFFFC4
H
Input capture 0
#15
0F
H
FFFFC0
H
ICR02
0000B2
H
*
1
DTP/external interrupt - ch 0 detected
#16
10
H
FFFFBC
H
Reload timer 0
#17
11
H
FFFFB8
H
ICR03
0000B3
H
*
1
DTP/external interrupt - ch 1 detected
#18
12
H
FFFFB4
H
Input capture 1
#19
13
H
FFFFB0
H
ICR04
0000B4
H
*
1
DTP/external interrupt - ch 2 detected
#20
14
H
FFFFAC
H
Input capture 2
#21
15
H
FFFFA8
H
ICR05
0000B5
H
*
1
DTP/external interrupt - ch 3 detected
#22
16
H
FFFFA4
H
Input capture 3
#23
17
H
FFFFA0
H
ICR06
0000B6
H
*
1
DTP/external interrupt - ch 4/5 detected
#24
18
H
FFFF9C
H
PPG timer 0
#25
19
H
FFFF98
H
ICR07
0000B7
H
*
1
DTP/external interrupt - ch 6/7 detected
#26
1A
H
FFFF94
H
PPG timer 1
#27
1B
H
FFFF90
H
ICR08
0000B8
H
*
1
Reload timer 1
#28
1C
H
FFFF8C
H
PPG timer 2
#29
1D
H
FFFF88
H
ICR09
0000B9
H
*
1
Real time clock timer
×
×
#30
1E
H
FFFF84
H
Free-run timer over flow
#31
1F
H
FFFF80
H
ICR10
0000BA
H
*
1
A/D converter conversion end
#32
20
H
FFFF7C
H
Free-run timer clear
×
×
×
×
#33
21
H
FFFF78
H
ICR11
0000BB
H
*
1
Sound generator
#34
22
H
FFFF74
H
Time base timer
#35
23
H
FFFF70
H
ICR12
0000BC
H
*
1
Clock timer (sub clock)
#36
24
H
FFFF6C
H
UART 1 RX
#37
25
H
FFFF68
H
ICR13
0000BD
H
*
1
UART 1 TX
#38
26
H
FFFF64
H
UART 0 RX
#39
27
H
FFFF60
H
ICR14
0000BE
H
*
1
UART 0 TX
#40
28
H
FFFF5C
H
Flash memory status
×
×
#41
29
H
FFFF58
H
ICR15
0000BF
H
*
1
Delayed interrupt generator module
#42
2A
H
FFFF54
H
Low