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MPC7457 Part Number Specification for the MPC74x7RXnnnnNx Series

MOTOROLA

Part numbers addressed in this document are listed in Table A.

Table A. Part Numbers Addressed by this Data Sheet

Motorola

Part Number

Operating Conditions

Significant Differences from

Hardware Specification

CPU

Frequency

(MHz)

(°C)

PPC7457RX1000NB

1000

1.1 V ± 50 mV

0 to 105

Modified core frequency and voltage to reduce

power consumption, modified processor bus AC

timing.

PPC7447RX1000NB

MC7447RX1000NB

PPC7457RX867NB

867

PPC7447RX867NB

MC7447RX867NB

PPC7457RX733NB

733

MC7447RX733NB

PPC7457RX600NB

600

MC7447RX600NB

Note: The P prefix in a Motorola part number designates a “Pilot Production Prototype” as defined by Motorola SOP

3-13. These parts have only preliminary reliability and characterization data. Before pilot production prototypes may

be shipped, written authorization from the customer must be on file in the applicable sales office acknowledging the

qualification status and the fact that product changes may still occur while shipping pilot production prototypes.

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com