PIC16F684-ISL

Manufacturer Part NumberPIC16F684-ISL
ManufacturerMicrochip Technology Inc.
PIC16F684-ISL datasheets
 


Specifications of PIC16F684-ISL

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PIC16F684
3.6.3
CHECKING EXTERNAL/INTERNAL
CLOCK STATUS
Checking the state of the OSTS bit (OSCCON<3>) will
confirm if the PIC16F684 is running from the external
clock source as defined by the FOSC bits in the
Configuration Word register (CONFIG) or the internal
oscillator.
FIGURE 3-7:
TWO-SPEED START-UP
Q1
Q2
Q3
INTOSC
T
T
OST
OSC1
0
1
1022 1023
OSC2
Program Counter
System Clock
DS41202C-page 26
Q4
Q1
Q2
Q3
PC
PC + 1
Preliminary
Q4
Q1
PC + 2
 2004 Microchip Technology Inc.