PIC12F615-IP View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC12F615-IP

8-Pin Flash-Based, 8-Bit CMOS Microcontrollers

Microchip Technology 

PIC12F609/615/617/12HV609/615

FIGURE 7-1:

TIMER1 BLOCK DIAGRAM

Set flag bit

TMR1IF on

Overflow

TMR1(2)

TMR1H

EN

TMR1L

Oscillator

(1)

OSC1/T1CKI

OSC2/T1G

INTOSC

Without CLKOUT

T1OSCEN

GP3/T1G(4, 5)

FOSC

1

FOSC/4

Internal

Clock

0

T1ACS

TMR1GE

TMR1ON

T1GINV

To Comparator Module

Timer1 Clock

0

Synchronized

clock input

1

T1SYNC

1

Prescaler

1, 2, 4, 8

0

2

T1CKPS<1:0>

TMR1CS

0

1

T1GSEL(2)

Synchronize(3)

det

1

COUT

0

T1GSS

Note 1:

2:

3:

4:

5:

ST Buffer is low power type when using LP oscillator, or high speed type when using T1CKI.

Timer1 register increments on rising edge.

Synchronize does not operate while in Sleep.

Alternate pin function.

PIC12F615/617/HV615 only.

DS41302D-page 58

 2010 Microchip Technology Inc.

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