tmp19a44fda TOSHIBA Semiconductor CORPORATION, tmp19a44fda Datasheet - Page 79

• Manufacturer Part Number: tmp19a44fda
• Description: 32bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Exceptions/Interrupts
Settings for detection
Settings for sending
Interrupt factor is
6.5.2
interrupt signal
Processing
6.5.2.1
generated
Hardware Interrupt Handling
The following shows how a hardware interrupt is handled.
A hardware interrupt factor is generated by hardware or software.
Flowchart
indicates hardware handling.
Set the CPU coprocessor register and the INTC register to
detect an interrupt.
Set the clock generator as well if the interrupt is made to clear
the standby mode.
○Common setting
CPU coprocessor register
INTC register
○Setting to clear standby mode
Clock generator
Execute an appropriate setting to send the interrupt signal
depending on the interrupt type.
○ Setting for interrupt from the external pin
Port
○ Setting for interrupt from peripheral IP
Peripheral IP (See chapters of relevant IP for details.)
The interrupt factor is generated.
TMP19A44(rev1.3) 6-29
indicates software handling.
Details
TMP19A44
2010-04-01
Preparation
6.5.2.2
See