STM8S datasheet(195/467 Pages) STMICROELECTRONICS

No. de pieza	STM8S

Descripción Electrónicos	STM8S Series and STM8AF Series 8-bit microcontrollers

PDF	467 Pages

Scroll/Zoom	100%

Fabricante Electrónico	STMICROELECTRONICS [STMicroelectronics]

Página de inicio	http://www.st.com

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195 / 467 page

DocID14587 Rev 14

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RM0016

16-bit advanced control timer (TIM1)

261

17.7.6

Status register 1 (TIM1_SR1)

Address offset: 0x05

Reset value: 0x00

654

3210

BIF

TIF

COMIF

CC4IF

CC3IF

CC2IF

CC1IF

UIF

rc_w0

Bit 7 BIF: Break interrupt flag

This flag is set by hardware as soon as the break input goes active. It can be cleared by software if

the break input is not active.

0: No break event has occurred

1: An active level has been detected on the break input

Bit 6 TIF: Trigger interrupt flag

This flag is set by hardware on a trigger event (the active edge is detected on a TRGI signal, both

edges are detected if trigger gated mode is selected). It is cleared by software.

0: No trigger event has occurred

1: Trigger interrupt pending

Bit 5 COMIF: Commutation interrupt flag

This flag is set by hardware on a COM (when capture/compare control bits - CCiE, CCiNE, OCiM -

have been updated). It is cleared by software.

0: No COM has occurred

1: COM interrupt pending

Bit 4 CC4IF: Capture/compare 4 interrupt flag

Refer to CC1IF description

Bit 3 CC3IF: Capture/compare 3 interrupt flag

Refer to CC1IF description

STM8S Datasheet(PDF) 195 Page - STMicroelectronics