mcf52110 Freescale Semiconductor, Inc, mcf52110 Datasheet - Page 25

• Manufacturer Part Number: mcf52110
• Description: Mcf52110 Coldfire Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

1.17
The pins described in
capability. All power supply pins must have adequate bypass capacitance for high-frequency noise suppression.
2
This section contains electrical specification tables and reference timing diagrams for the
including detailed information on power considerations, DC/AC electrical characteristics, and AC timing specifications.
The electrical specifications are preliminary and are from previous designs or design simulations. These specifications may not
be fully tested or guaranteed at this early stage of the product life cycle. These specifications will, however, be met for
production silicon. Finalized specifications will be published after complete characterization and device qualifications have
been completed.
Freescale Semiconductor
PLL Analog Supply
Power and Ground Pins
Preliminary Electrical Characteristics
Positive Supply
Signal Name
Ground
The parameters specified in this data sheet supersede any values found in the module
specifications.
Table 18
provide system power and ground to the chip. Multiple pins are provided for adequate current
Abbreviation
VDDPLL,
VSSPLL
VDD
VSS
MCF52110 ColdFire Microcontroller, Rev. 0
Table 18. Power and Ground Pins
Dedicated power supply signals to isolate the sensitive PLL analog
circuitry from the normal levels of noise present on the digital power
supply.
This pin is the negative supply (ground) to the chip.
These pins supply positive power to the core logic.
NOTE
Function
Preliminary Electrical Characteristics
MCF52110
microcontroller unit,
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