STM8S datasheet(206/467 Pages) STMICROELECTRONICS

206 / 467 page

16-bit advanced control timer (TIM1)

RM0016

206/467

DocID14587 Rev 14

Bit 2 CC1NE: Capture/compare 1 complementary output enable

0: Off - OC1N is not active. OC1N level is then a function of the MOE, OSSI, OSSR, OIS1, OIS1N

and CC1E bits.

1: On - OC1N signal is output on the corresponding output pin depending on the MOE, OSSI,

OSSR, OIS1, OIS1N and CC1E bits.

Note: On channels that have a complementary output, this bit is preloaded. If the CCPC bit is set in

the TIM1_CR2 register, the CC1NE active bit takes the new value from the preload bit when a

COM is generated.

Bit 1 CC1P: Capture/compare 1 output polarity

CC1 channel configured as output:

0: OC1 active high

1: OC1 active low

CC1 channel configured as input for trigger function (see Figure 64):

0: Trigger on a high level or rising edge of TI1F

1: Trigger on a low level or falling edge of TI1F

CC1 channel configured as input for capture function (see Figure 64):

0: Capture on a rising edge of TI1F or TI2F

1: Capture on a falling edge of TI1F or TI2F

Note: This bit is no longer writable while LOCK level 2 or 3 have been programmed (LOCK bits in

TIM1_BKR register).

On channels that have a complementary output, this bit is preloaded. If the CCPC bit is set in

the TIM1_CR2 register, the CC1P active bit takes the new value from the preload bit when a

COM is generated.

Bit 0 CC1E: Capture/compare 1 output enable

CC1 channel is configured as output:

0: Off - OC1 is not active. OC1 level is then a function of the MOE, OSSI, OSSR, OIS1, OIS1N and

CC1NE bits.

1: On - OC1 signal is output on the corresponding output pin depending on the MOE, OSSI, OSSR,

OIS1, OIS1N and CC1NE bits.

CC1 channel is configured as input:

This bit determines if a capture of the counter value can be made in the input capture/compare

0: Capture disabled

1: Capture enabled

Note: On channels that have a complementary output, this bit is preloaded. If the CCPC bit is set in

the TIM1_CR2 register, the CC1E active bit takes the new value from the preload bit only when

a COM is generated.

STM8S Datasheet(PDF) 206 Page - STMicroelectronics