MPC5553/MPC5554 Microcontroller Reference Manual, Rev. 5
11-34 Freescale Semiconductor
Table 11-13. Changes to MPC5553/5554 RM Rev. 5.0 Release
Description of Change
• In the FMPLL Calibration Routine section, corrected the equation at the end of the third paragraph: changed value of M
from 640 to 480.
• Updated Figure 11-9: Synthesizer Status Register (FMPLL_SYNSR) to reflect that bits 23:28 and bits 30:31 are read-only.
•In Section 11.4.3.1, “Programming System Clock Frequency Without Frequency Modulation, added the following note:
“MFD must be set such that the VCO stays within its valid range with the selected predivider output.”
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