Chapter 3
Interrupts
Control Registers III - 29
3.2.4 Other Interrupt Control Register
Other Interrupt Control Register
(TMnICR (n = 0, 1, 2, 3, 4, 7, 8, 9), TMnOC2ICR (n = 7, 8, 9), SCnRICR (n = 0, 1),
SCnSICR (n = 2, 3), SCnTICR (n = 0, 1, 2, 3))
Register specification of above other interrupt control registers is described below.
bp 76543210
Bit name LV1 LV0 - - Reserved - IE IR
At reset00000000
Access R/W R/W R R R/W R R/W R/W
bp Bit name Description
7-6 LV1-0
Interrupt level
- Set interrupt level from 0 to 3.
5-4 - Always read as "0".
3 Reserved Must be set to "0".
2 - Always read as "0".
1IE
Interrupt enable control
0: Disable
1: Enable
0IR
Interrupt request detection
0: Not detected
1: Detected