C8051F326 Datasheet, PDF (75/140 Pages) List of Unclassifed Manufacturers – Full Speed USB, 16 kB Flash MCU Family

C8051F326/7
SFR Definition 10.2. OSCICL: Internal Oscillator Calibration
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Reset Value
—
—
—
OSCCAL
Variable
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
SFR Address:
0xB3
Bits4–0: OSCCAL: Oscillator Calibration Value
These bits determine the internal oscillator period.
Note: If the sum of the reset value of OSCCAL and OSCCAL is greater than 31 or less than 0, then the
device will not be capable of producing the desired frequency.
Note: The contents of this register are undefined when Clock Recovery is enabled. See Section
“12.4. USB Clock Configuration” on page 96 for details on Clock Recovery.
Rev. 0.5
75