ST7PLIT115BF1B6TR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST7PLIT115BF1B6TR

8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, DATA EEPROM, ADC, 5 TIMERS, SPI

STMicroelectronics 

ST7LITE1xB

LITE TIMER (Cont’d)

Bit 6 = ICF Input Capture Flag

This bit is set by hardware and cleared by software

by reading the LTICR register. Writing to this bit

does not change the bit value.

0: No input capture

1: An input capture has occurred

Note: After an MCU reset, software must initialize

the ICF bit by reading the LTICR register

Bit 5 = TB Timebase period selection

This bit is set and cleared by software.

0: Timebase period = tOSC * 8000 (1ms @ 8 MHz)

1: Timebase period = tOSC * 16000 (2ms @ 8

MHz)

Bit 4 = TB1IE Timebase Interrupt enable

This bit is set and cleared by software.

0: Timebase (TB1) interrupt disabled

1: Timebase (TB1) interrupt enabled

Bit 3 = TB1F Timebase Interrupt Flag

This bit is set by hardware and cleared by software

reading the LTCSR register. Writing to this bit has

no effect.

0: No counter overflow

1: A counter overflow has occurred

Bits 2:0 = Reserved

LITE TIMER INPUT CAPTURE

(LTICR)

Read only

Reset Value: 0000 0000 (00h)

REGISTER

7

0

ICR7 ICR6 ICR5 ICR4 ICR3 ICR2 ICR1 ICR0

Bits 7:0 = ICR[7:0] Input Capture Value

These bits are read by software and cleared by

hardware after a reset. If the ICF bit in the LTCSR

is cleared, the value of the 8-bit up-counter will be

captured when a rising or falling edge occurs on

the LTIC pin.

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