PIC12CE67 Microchip Technology, PIC12CE67 Datasheet - Page 21

• Manufacturer Part Number: PIC12CE67
• Description: 8-Pin/ 8-Bit CMOS Microcontroller with A/D Converter and EEPROM Data Memory
• Manufacturer: Microchip Technology

4.2.2.7
The Oscillator Calibration (OSCCAL) register is used to
calibrate the internal 4 MHz oscillator. It contains six
bits for calibration. Increasing the cal value increases
the frequency.
FIGURE 4-9:
1998 Microchip Technology Inc.
bit7
bit 7-2: CAL<5:0>: Calibration
bit 1-0: Unimplemented, read as 0
R/W-1
CAL5
OSCCAL REGISTER
R/W-0
CAL4
OSCCAL REGISTER (ADDRESS 8Fh)
R/W-0
CAL3
R/W-0
CAL2
R/W-0
CAL1
Preliminary
R/W-0
CAL0
U-0
—
U-0
—
bit0
PIC12CE67X
R = Readable bit
W = Writable bit
U = Unimplemented bit,
- n = Value at POR reset
read as ‘0’
DS40181B-page 21