EKTF6708 datasheet(31/158 Pages) EMC

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eKTF6708

8-Bit Microcontroller

IC Product Specification (V1.2) 03.12.2020

 21

(This specification is subject to change without prior notice)

Bit 4 (ADSF): Analog to digital conversion interrupt status flag. Set when AD conversion is

completed. Reset by software.

Bits 3~2 (EXSF1~0): External interrupt status flag.

Bit 0 (TCSF): TCC overflow status flag. Set when TCC overflows, reset by software.

NOTE

If a function is enabled, the corresponding status flag would be active regardless of

whether the interrupt mask is enabled or not.

6.1.16 Bank 0 R15: SFR2 (Status Flag Register 2)

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

UERRSF

URSF

UTSF

TC1SF

Bits 7~6: Not used, set to "0" all the time

Bit 5 (UERRSF): UART receiving error status flag, cleared by software or UART disable.

Bit 4 (URSF): UART receive mode data buffer full status flag, cleared by software.

Bit 3 (UTSF): UART transmit mode data buffer empty flag, cleared by software.

Bits 2~1: Not used, set to "0" all the time

Bit 0 (TC1SF): 8-bit timer/counter 1 status flag, cleared by software.

6.1.17 Bank 0 R16: SFR3 (Status Flag Register 3)

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

PWMCPSF PWMCDSF PWMBPSF PWMBDSF PWMAPSF PWMADSF

Bits 7~6: Not used, set to "0" all the time

Bit 5 (PWMCPSF): Status flag of period-matching for PWMC (Pulse Width Modulation).

Set when a selected period is reached, reset by software.

Bit 4 (PWMCDSF): Status flag of duty-matching for PWMC (Pulse Width Modulation). Set

when a selected duty is reached, reset by software.

Bit 3 (PWMBPSF): Status flag of period-matching for PWMB (Pulse Width Modulation).

Set when a selected period is reached, reset by software.

Bit 2 (PWMBDSF): Status flag of duty-matching for PWMB (Pulse Width Modulation). Set

when a selected duty is reached, reset by software.

Bit 1 (PWMAPSF): Status flag of period-matching for PWMA (Pulse Width Modulation).

Set when a selected period is reached, reset by software.

Bit 0 (PWMADSF): Status flag of duty-matching for PWMA (Pulse Width Modulation). Set

when a selected duty is reached, reset by software.

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