HD6413003RVF RENESAS [Renesas Technology Corp], HD6413003RVF Datasheet - Page 684

• Manufacturer Part Number: HD6413003RVF
• Description: microcontroller (MCU)
• Manufacturer: RENESAS [Renesas Technology Corp]

ISR—IRQ Status Register
Bit
Initial value
Read/Write
Note:
*
Only 0 can be written, to clear the flag.
IRQ to IRQ flags
IRQ7F to IRQ0F
IRQ7F
R/(W) *
7
7
0
Bits 7 to 0
0
1
IRQ6F
R/(W) *
0
6
0
Setting and Clearing Conditions
[Clearing conditions]
Read IRQnF when IRQnF = 1, then write 0 in IRQnF.
IRQnSC = 0,
handling is carried out.
IRQnSC = 1 and IRQn interrupt exception handling is
carried out.
[Setting conditions]
IRQnSC = 0 and
IRQnSC = 1 and
IRQ5F
R/(W) *
5
0
666
IRQ4F
R/(W) *
4
0
IRQn
IRQn
IRQn
input is high, and interrupt exception
IRQ3F
R/(W) *
3
0
input is low.
input changes from high to low.
H'F6
IRQ2F
R/(W) *
2
0
Interrupt controller
IRQ1F
R/(W) *
1
0
(n = 7 to 0)
IRQ0F
R/(W) *
0
0