RM0016 16-bit advanced control timer (TIM1)
Doc ID 14587 Rev 8 213/449
17.7.32 Output idle state register (TIM1_OISR)
Address offset: 0x1F
Reset value: 0x00
76543210
Reserved
OIS4 OIS3N OIS3 OIS2N OIS2 OIS1N OIS1
rw rw rw rw rw rw rw
Bit 7 Reserved, forced by hardware to 0
Bit 6 OIS4: Output idle state 4 (OC4 output)
Refer to OIS1 bit
Bit 5 OIS3N: Output idle state 3 (OC3N output)
Refer to OIS1N bit
Bit 4 OIS3: Output idle state 3 (OC3 output)
Refer to OIS1 bit
Bit 3 OIS2N: Output idle state 2 (OC2N output)
Refer to OIS1N bit
Bit 2 OIS2: Output idle state 2 (OC2 output)
Refer to OIS1 bit
Bit 1 OIS1N: Output idle state 1 (OC1N output).
0: OC1N = 0 after a deadtime when MOE = 0
1: OC1N = 1 after a deadtime when MOE = 0
Note: This bit can no longer be modified while LOCK level 1, 2 or 3 have been programmed (LOCK
bits in the TIM1_BKR register).
Bit 0 OIS1: Output idle state 1 (OC1 output).
0: OC1=0 (after a deadtime if OC1N is implemented) when MOE=0
1: OC1=1 (after a deadtime if OC1N is implemented) when MOE=0
Note: This bit can no longer be modified while LOCK level 1, 2 or 3 have been programmed (LOCK
bits in the TIM1_BKR register).