EKTF6708 datasheet(33/158 Pages) EMC

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eKTF6708

8-Bit Microcontroller

IC Product Specification (V1.2) 03.12.2020

 23

(This specification is subject to change without prior notice)

Bit 1 (TKOESF): Touch Key Counter Overflow Error status flag. Set when Touch Key timer

overflows, reset by software

Bit 0 (TKSF): Status flag for Touch Key Conversion. Set when Touch Key conversion is

completed, reset by software (except idle with scan mode condition)

6.1.21 Bank 0 R1A: (Reserved)

6.1.22 Bank 0 R1B: IMR1 (Interrupt Mask Register 1)

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

LVDIE

ADIE

EXIE1

EXIE0

TCIE

R/W

Bits 7~6, 1: Not used, set to "0" all the time.

Bit 5 (LVDIE): LVDSF interrupt enable bit.

0: Disable LVDSF interrupt

1: Enable LVDSF interrupt

Bit 4 (ADIE): ADSF interrupt enable bit.

0: Disable ADSF interrupt

1: Enable ADSF interrupt.

Bit 3 (EXIE1): EXSF1 interrupt enable and /INT1 function enable bit.

0: P60/TC1/TK1/INT1 is P60/TC1/TK1 pin, EXSF1 always equals 0.

1: Enable EXSF1 interrupt and P60/TC1/TK1 is /INT1 pin

Bit 2 (EXIE0): EXSF0 interrupt enable and /INT0 function enable bit.

0: P51/SI/SDA0/RX/INT0 is P51/SI/SDA0/RX pin, EXSF0 always equals 0.

1: Enable EXSF0 interrupt and P51/SI/SDA0/RX is /INT0 pin

Bit 0 (TCIE): TCSF interrupt enable bit.

0: Disable TCSF interrupt

1: Enable TCSF interrupt

NOTE

If the interrupt mask and instruction

“ENI” are enabled, the program counter will jump into

the corresponding interrupt vector when the corresponding status flag is set.

EKTF6708 Datasheet(PDF) 33 Page - ELAN Microelectronics Corp

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