Advanced control timer (TIM1) UM0306
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12.5.4 DMA/Interrupt enable register (TIM1_DIER)
Address offset: 0Ch
Reset value: 0000h
1514131211109876543210
Res. TDE
COMD
E
CC4D
E
CC3D
E
CC2D
E
CC1D
E
UDE BIE TIE
COMI
E
CC4IE CC3IE CC2IE CC1IE UIE
rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw
Bit 15 Reserved, always read as 0.
Bit 14
TDE: Trigger DMA request enable.
0: Trigger DMA request disabled.
1: Trigger DMA request enabled.
Bit 13
COMDE: COM DMA request enable.
0: COM DMA request disabled.
1: COM DMA request enabled.
Bit 12
CC4DE: Capture/Compare 4 DMA request enable.
0: CC4 DMA request disabled.
1: CC4 DMA request enabled.
Bit 11
CC3DE: Capture/Compare 3 DMA request enable.
0: CC3 DMA request disabled.
1: CC3 DMA request enabled.
Bit 10
CC2DE: Capture/Compare 2 DMA request enable.
0: CC2 DMA request disabled.
1: CC2 DMA request enabled.
Bit 9
CC1DE: Capture/Compare 1 DMA request enable.
0: CC1 DMA request disabled.
1: CC1 DMA request enabled.
Bit 8
UDE: Update DMA request enable.
0: Update DMA request disabled.
1: Update DMA request enabled.
Bit 7
BIE: Break interrupt enable.
0: Break interrupt disabled.
1: Break interrupt enabled.
Bit 6
TIE: Trigger interrupt enable.
0: Trigger interrupt disabled.
1: Trigger interrupt enabled.
Bit 5
COMIE: COM interrupt enable.
0: COM interrupt disabled.
1: COM interrupt enabled.
Bit 4
CC4IE: Capture/Compare 4 interrupt enable.
0: CC4 interrupt disabled.
1: CC4 interrupt enabled.