MPC7457 datasheet(66/71 Pages) FREESCALE

66 / 71 page

MPC7457 RISC Microprocessor Hardware Specifications, Rev. 8

Part Numbering and Marking

Freescale Semiconductor

10.2

Part Numbers Not Fully Addressed by This Document

Parts with application modifiers or revision levels not fully addressed are described in a separate

addendum, which supplement and supersede this hardware specification. As such parts are released, these

specifications will be listed in this section.

Table 22. Part Numbering Nomenclature

74x7

nnnn

Product

Code

Part

Identifier

Package

Processor

Frequency 1

Application

Modifier

Revision Level

PPC 2

7457

7447

RX = CBGA

867

1000

1200

1267

L: 1.3 V ± 50 mV

° to 105°C

B: 1.1; PVR = 8002 0101

7457

RX = CBGA

VG = RoHS BGA

867

1000

1200

1267

C: 1.2; PVR = 8002 0102

Notes:

1. Processor core frequencies supported by parts addressed by this specification only. Parts addressed by a hardware

specification addendum may support other maximum core frequencies.

2. 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 while shipping pilot production prototypes.

Table 23. Part Numbers Addressed by MPC74x7RXnnnnNx Series Hardware Specifications Addendum

(Document Order No. MPC7457ECS01AD)

74x7

nnnn

Product

Code

Part

Identifier

Package

Processor

Frequency

Application

Modifier

Revision Level

PPC

7457

RX = CBGA

1000

867

733

600

N: 1.1 V ± 50 mV

° to 105°C

B: 1.1; PVR = 8002 0101

7447

1000

867

7447

1000

867

733

600

B: 1.1; PVR = 8002 0101

7457

RX = CBGA

VG = RoHS BGA

1000

867

733

600

C: 1.2; PVR = 8002 0102

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