XPC755BRX400LE Motorola, XPC755BRX400LE Datasheet

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XPC755BRX400LE

Manufacturer Part Number
XPC755BRX400LE
Description
Manufacturer
Motorola
Datasheet

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XPC755BRX400LE
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MOT
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Advance Information
MPC755BLDPNS/D
Rev. 2, 4/2002
MPC755 Part Number
Specification for the
XPC755BxxnnnLD and
XPC745BxxnnnLD Series
Motorola Part
Numbers Affected:
XPC755BRX300LD
XPC755BRX350LD
XPC755BRX400LD
XPC755BPX300LD
XPC755BPX350LD
XPC755BPX400LD
XPC745BPX300LD
XPC745BPX350LD
This document describes part-number-specific changes to recommended operating conditions
and revised electrical specifications, as applicable, from those described in the general
MPC755 RISC Microprocessor Hardware Specifications (order # MPC755EC/D).
Specifications provided in this document supersede those in the MPC755 RISC
Microprocessor Hardware Specifications, Rev. 4 or later, for the part numbers listed in
Table A only. Specifications not addressed herein are unchanged. Because this document is
frequently updated, refer to http://www.motorola.com/semiconductors or to your Motorola
sales office for the latest version.
Note that headings and table numbers in this document are not consecutively numbered. They
are intended to correspond to the heading or table affected in the general hardware
specification.
Part numbers addressed in this document are listed in Table A. For more detailed ordering
information see Section 1.11.
XPC755BRX300LD
XPC755BRX350LD
XPC755BRX400LD
XPC755BPX300LD
XPC755BPX350LD
XPC755BPX400LD
Part Number
Motorola
Table A. Significant Differences from Hardware Specification by
Frequency
300 MHz
350 MHz
400 MHz
300 MHz
350 MHz
400 MHz
CPU
Operating Conditions
2.0 V ±100 mV 0 to 105 2.0 V/1.8 V I/O voltage supported, 2.5 V
V
Part Number
DD
T
J
(°C)
I/O not supported; all nominal core
voltages are 2.0 V ±100 mV; AC timing
different for processor bus and L2 bus
interfaces; L2 bus interface AC timing
not guaranteed in 1.8 V/2.0 V mode.
Significant Differences from
Hardware Specification

Related parts for XPC755BRX400LE

XPC755BRX400LE Summary of contents

Page 1

... Microprocessor Hardware Specifications, Rev later, for the part numbers listed in XPC755BRX400LD Table A only. Specifications not addressed herein are unchanged. Because this document is XPC755BPX300LD frequently updated, refer to http://www.motorola.com/semiconductors or to your Motorola XPC755BPX350LD sales office for the latest version. XPC755BPX400LD Note that headings and table numbers in this document are not consecutively numbered. They ...

Page 2

... MHz XPC745BPX350LD 350 MHz Note: The X prefix in a Motorola PowerPC part number designates a “Pilot Production Prototype” as defined by Motorola SOP 3-13. These are from a limited production volume of prototypes manufactured, tested, and Q.A. inspected on a qualified technology to simulate normal production. These parts have only preliminary reliability and characterization data. Before pilot production ...

Page 3

... Input high voltage (all inputs except SYSCLK) Input low voltage (all inputs except SYSCLK) SYSCLK input high voltage SYSCLK input low voltage MOTOROLA MPC755 Part Number Specification for the XPC755B xxnnn LD and XPC745B xxnnn LD Series Processor Bus Interface Voltage ...

Page 4

... L2 bus signals Symbol t IXKH t KHOV , the impedance of the circuit board, and operating conditions of the DD = 1.8 V and T = 105 C, the driver output impedance Max Unit Notes — V — V 0.45 V 0.4 V 300, 350, 400 MHz Unit Min Max 0.6 — ns — 4.5 ns MOTOROLA ...

Page 5

... Because of these issues, Motorola does not recommend or support the use of the L2 bus interface of the affected part numbers described herein in 1.8 V/2.0 V mode. ...

Page 6

... Processor core frequencies supported by parts addressed by this specification only. Parts addressed by other specifications may support other maximum core frequencies. 2. The X prefix in a Motorola part number designates a “Pilot Production Prototype” as defined by Motorola SOP 3-13. These are from a limited production volume of prototypes manufactured, tested, and Q.A. inspected on a qualified technology to simulate normal production ...

Page 7

... Document Revision History Table B provides a revision history for this hardware specification. Revision No. 0–1 Initial releases. 2 Updated document. Corrected Section 1.4.2.4. MOTOROLA MPC755 Part Number Specification for the XPC755B xxnnn LD and XPC745B xxnnn LD Series Table B. Document Revision History Substantive Change(s) Document Revision History 7 ...

Page 8

... Motorola and the Stylized M Logo are registered in the U.S. Patent and Trademark Office. digital dna is a trademark of Motorola, Inc. All other product or service names are the property of their respective owners. Motorola, Inc Equal Opportunity/Affirmative Action Employer. ...

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