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MPC7448 RISC Microprocessor Hardware Specifications, Rev. 4

Freescale Semiconductor 57

Part Numbering and Marking

11 Part Numbering and Marking

Ordering information for the part numbers fully covered by this specification document is provided in

Section 11.1, “Part Numbers Fully Addressed by This Document.” Note that the individual part numbers

correspond to a maximum processor core frequency. For available frequencies, contact a local Freescale

sales office. In addition to the processor frequency, the part numbering scheme also includes an application

modifier that may specify special application conditions. An optional specification modifier may also

apply for parts to indicate a specific change in specifications, such as support for an extended temperature

range. Finally, each part number contains a revision level code that refers to the die mask revision number.

Section 11.2, “Part Numbers Not Fully Addressed by This Document,” lists the part numbers that do not

fully conform to the specifications of this document. These special part numbers require an additional

document called a hardware specification addendum.

11.1 Part Numbers Fully Addressed by This Document

Table 18 provides the Freescale part numbering nomenclature for the MPC7448 part numbers fully

addressed by this document. For information regarding other MPC7448 part numbers, see Section 11.2,

“Part Numbers Not Fully Addressed by This Document.”

Table 18. Part Numbering Nomenclature

7448

xx nnnn

Product

Code

Part

Identifier

Package

Processor

Frequency

Application

Modifier

Revision Level

PPC

7448 HX = HCTE BGA

VS = RoHS LGA

VU = RoHS BGA

1700 L: 1.3 V +20/–50 mV

0 to 105 °C

C: 2.1; PVR = 0x8004_0201

D: 2.2; PVR = 0x8004_0202

1600 L: 1.25 V ± 50 mV

0 to 105 °C

1420 L: 1.2 V ± 50 mV

0 to 105 °C

1000 L: 1.15 V ± 50 mV

0 to 105 °C

Notes:

1. The P prefix in a Freescale part number designates a “Pilot Production Prototype” as defined by Freescale 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 as pilot production prototypes are shipped.

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