MDT10F6301

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P.7

2008/4

Ver. 1.0

EEIF : EEPROM Write Operation Interrupt Flag Bit.

0 = The EEPROM write operation is not completed or has not been start

1 = The EEPROM write operation completed (must be cleared in software)

CMIF : Comparator Interrupt Flag Bit.

0 = Comparator input has not changed

1 = Comparator input has changed (must be cleared in software)

TMR1IF : TMR1 Overflow Interrupt Flag Bit.

0 = Timer1 register did not overflow

1 = Timer1 register overflowed (must be cleared in software)

(13). 0DH : Unimplemented register.

(14). 0EH : TMR1L (The timer1 LSB register)

The LSB of the 16-bit TMR1.

(15). 0FH : TMR1H (The timer1 MSB register)

The MSB of the 16-bit TMR1.

(16). 10H : Timer1 control register.

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

T1STA

-

TMR1GE

T1CKPS1 T1CKPS1 T1OSCEN /T1SYNC TMR1CLK TMR1ON

TMR1GE : Timer1 Gate Enable Bit.

If TMR1ON = 0 this bit is ignored

If TMR1ON = 1

0 = Timer1 is on

1 = Timer1 is on if /T1G pin is low

T1CKPS1 & T1CKPS0: Timer1 Input Clock Prescale Select bits.

0 0 = 1 : 1 Prescale value

0 1 = 1 : 2 Prescale value

1 0 = 1 : 4 Prescale value

1 1 = 1 : 8 Prescale value

T1OSCEN : LF Oscillator Enable Bit.

If INTOSC without CLKOUT oscillator is active :

0 = LP oscillator is off

1 = LP oscillator is enabled for Timer1 clock

/T1SYNC : Timer1 External Clock Input Synchronization Control Bit.

If TMR1CLK = 0 this bit is ignored

Timer1 use internal clock

If TMR1CLK = 1

0 = Synchronize external clock input

1 = Do not synchronize external clock input

TMR1CLK : Timer1 Clock Source Select Bit.

0 = Select internal clock Fosc/4

1 = Select External clock from T1CKI pin (on rising edge)

TMR1ON : TMR1 On Bit.

0 = Stop Timer1

1 = Enable Timer1