ST72361 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'ST72361' PDF : 224 Pages View PDF
ST72361
INTERRUPTS (Cont’d)
Table 9. Interrupt Mapping
N°
Source
Block
Description
Register
Label
Priority
Order
Exit
from
HALT1)
Address
Vector
RESET
TRAP
Reset
Software interrupt
yes FFFEh-FFFFh
N/A
no FFFCh-FFFDh
0
TLI
External top level interrupt
1 MCC/RTC Main clock controller time base interrupt
EICR Highest yes FFFAh-FFFBh
MCCSR Priority yes FFF8h-FFF9h
2
ei0/AWUFH External interrupt ei0/ Auto wake-up from Halt
EICR/
AWUCSR
FFF6h-FFF7h
3
ei1/AVD
External interrupt ei1/Auxiliary Voltage Detector
EICR/
SICSR
yes2) FFF4h-FFF5h
4
ei2
External interrupt ei2
EICR
FFF2h-FFF3h
5
ei3
External interrupt ei3
EICR
FFF0h-FFF1h
6
not used
FFEEh-FFEFh
7
not used
FFECh-FFEDh
8
SPI
SPI peripheral interrupts
SPICSR
yes FFEAh-FFEBh
9
TIMER8 8-bit TIMER peripheral interrupts
T8_TCR1
no FFE8h-FFE9h
10 TIMER16 16-bit TIMER peripheral interrupts
TCR1
no FFE6h-FFE7h
11 LINSCI2 LINSCI2 Peripheral interrupts
SCI2CR1
no FFE4h-FFE5h
12
LINSCI1
LINSCI1 Peripheral interrupts (LIN Master/
Slave)
13 PWM ART 8-bit PWM ART interrupts
SCI1CR1
Lowest
PWMCR Priority
no3) FFE2h-FFE3h
yes FFE0h-FFE1h
Notes:
1. Valid for HALT and ACTIVE HALT modes except for the MCC/RTC interrupt source which exits from ACTIVE HALT
mode only.
2. Except AVD interrupt
3. It is possible to exit from Halt using the external interrupt which is mapped on the RDI pin.
33/224
Share Link: 
