PRELIMINARY--SUBJECT TO CHANGE WITHOUT NOTICE

This document describes part-number-specific changes to recommended operating conditions
and revised electrical specifications, as applicable, from those described in the general
MPC7447A RISC Microprocessor Hardware Specifications. The MPC7447A is a PowerPCTM
microprocessor.

Specifications provided in this document supersede those in the MPC7447A RISC
Microprocessor Hardware Specifications, Rev. 0 or later, for the part numbers listed in
Table A only. Specifications not addressed herein are unchanged.

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.

Table A. Part Numbers Addressed by this Data Sheet

Motorola

Part Number

Operating Conditions

Significant Differences from

Hardware Specification

CPU

Frequency

(MHz)

(°C)

PPC7447AHX1000NB

1000

1.1 V ± 50 mV 0 to 105 Modified core frequency and

voltage to reduce power
consumption, modified processor
bus clock frequency and AC timing.

PPC7447AHX1167NB

1167

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.

Advance Information

MPC7447ANXPNS
Rev. 0, 2/2004

MPC7447A Part Number
Specification for the
MC7447AnnnnNx Series

Motorola Part
Numbers Affected:

MC7447AHX1000NB
MC7447AHX1167NB

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MPC7447A Part Number Specification for the MC7447AnnnnNx Series

MOTOROLA

PRELIMINARY--SUBJECT TO CHANGE WITHOUT NOTICE

Features

1.2

Features

This section summarizes changes to the features of the MPC7447A described in the MPC7447A RISC
Microprocessor Hardware Specifications.

Power management

-- 1.1-V processor core

1.4

General Parameters

Core power supply: 1.1 V ± 50 mV DC nominal

1.5.1

DC Electrical Characteristics

Table 4 provides the recommended operating conditions for the MPC7447A part numbers described herein.

Table 4. Recommended Operating Conditions

Characteristic

Symbol

Recommended

Value

Unit

Notes

Core supply voltage

1.1 V ± 50 mV

PLL supply voltage

1.1 V ± 50 mV

Note:
1. These are the recommended and tested operating conditions. Proper device operation outside of these

conditions is not guaranteed.

2. This voltage is the input to the filter discussed in MPC7447A RISC Microprocessor Hardware Specifications,

Section 1.9.2, "PLL Power Supply Filtering," and not necessarily the voltage at the AV

pin, which may be

reduced from V

by the filter.

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MOTOROLA

MPC7447A Part Number Specification for the MC7447AnnnnNx Series

PRELIMINARY--SUBJECT TO CHANGE WITHOUT NOTICE

General Parameters

Table 7 provides the power consumption for the MPC7447A part numbers described herein. For
information regarding power consumption when dynamic frequency switching (DFS) is enabled, see the
MPC7447A RISC Microprocessor Hardware Specifications.

Table 7. Power Consumption for MPC7447A

Processor (CPU) Frequency

Unit

Notes

1000 MHz

1167 MHz

Full-Power Mode

Typical 8.0

9.2

Maximum 11.5

13.0

Nap Mode

Typical

1.3

1, 2

Sleep Mode

Typical

1.3

1, 2

Deep Sleep Mode (PLL Disabled)

Typical

1.2

1, 2

Notes:
1. These values apply for all valid processor buses. The values do not include I/O supply

power (OV

) or PLL supply power (AV

). OV

power is system dependent but is

typically < 5% of V

power. Worst case power consumption for AV

< 3 mW.

2. Typical power is an average value measured at the nominal recommended V

(see

Table 4) and 65

C while running the Dhrystone 2.1 benchmark and achieving 2.3

Dhrystone MIPs/MHz.

3. Maximum power is the average measured at nominal V

and maximum operating

junction temperature (see Table 4) while running an entirely cache-resident, contrived
sequence of instructions which keep all the execution units maximally busy.

4. Doze mode is not a user-definable state; it is an intermediate state between full-power and

either nap or sleep mode. As a result, power consumption for this mode is not tested.

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MPC7447A Part Number Specification for the MC7447AnnnnNx Series

MOTOROLA

PRELIMINARY--SUBJECT TO CHANGE WITHOUT NOTICE

General Parameters

1.5.2

AC Electrical Characteristics

Table 8 provides the clock AC timing specifications for the MPC7447A part numbers described herein.

1.5.2.2

Processor Bus AC Specifications

Devices described by this part number specification conform to the processor bus AC timing specifications
provided in the MPC7447A RISC Microprocessor Hardware Specifications. Please refer to that document
for this information.

Table 8. Clock AC Timing Specifications

At recommended operating conditions. See Table 4.

Characteristic

Symbol

Maximum Processor Core

Frequency

Unit

Notes

1000 MHz

1167 MHz

Min

Max

Min

Max

Processor frequency

core

500

1000

500

1167

MHz

1, 2

VCO frequency

VCO

1000

2000

1000

2333

MHz

Notes:
1. Caution: The SYSCLK frequency and PLL_CFG[0:4] settings must be chosen such that the

resulting SYSCLK (bus) frequency, CPU (core) frequency, and PLL (VCO) frequency do not
exceed their respective maximum or minimum operating frequencies. Refer to the
PLL_CFG[0:4] signal description in MPC7447A RISC Microprocessor Hardware Specifications,
Section 1.9.1, "PLL Configuration," for valid PLL_CFG[0:4] settings.

2. Caution: If dynamic frequency switching (DFS) is enabled, the SYSCLK frequency and

PLL_CFG[0:4] settings must be chosen such that the resulting processor frequency is greater
than or equal to the minimum core frequency.

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MOTOROLA

MPC7447A Part Number Specification for the MC7447AnnnnNx Series

PRELIMINARY--SUBJECT TO CHANGE WITHOUT NOTICE

Ordering Information

1.11 Ordering Information

1.11.1 Part Numbers Addressed by This Specification

Table 16 provides the ordering information for the MPC7447A parts described in this document.

1.11.3 Part Marking

Parts are marked as the example shown in Figure 22.

Table 16. Part Marking Nomenclature

xxx

7447A

nnnn

Product

Code

Part

Identifier

Package

Processor

Frequency

Application Modifier

Revision Level

7447A

HX = HCTE

1000
1167

N: 1.1 V ± 50 mV

0 to 105

B:1.1:

PVR = 8003 0101

Notes:
1. Processor core frequencies supported by parts addressed by this specification only. Parts addressed by other

specifications may support other maximum core frequencies.

Figure 22. Part Marking for BGA Device

Notes

YWWWLAZ is the assembly traceability code.

AWYYYWW is the test code.
MMMMMM is the M00 (mask) number.

BGA

xxx7447A

HXnnnnNx

AWLYYWW
MMMMMM

7447A

YWWLAZ

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MPC7447ANXPNS

HOW TO REACH US:

USA/EUROPE/LOCATIONS NOT LISTED:

Motorola Literature Distribution
P.O. Box 5405, Denver, Colorado 80217
1-480-768-2130
(800) 521-6274

JAPAN:

Motorola Japan Ltd.
SPS, Technical Information Center
3-20-1, Minami-Azabu Minato-ku
Tokyo 106-8573 Japan
81-3-3440-3569

ASIA/PACIFIC:

Motorola Semiconductors H.K. Ltd.
Silicon Harbour Centre, 2 Dai King Street
Tai Po Industrial Estate, Tai Po, N.T., Hong Kong
852-26668334

TECHNICAL INFORMATION CENTER:

(800) 521-6274

HOME PAGE:

www.motorola.com/semiconductors

Information in this document is provided solely to enable system and software implementers to use

Motorola products. There are no express or implied copyright licenses granted hereunder to design

or fabricate any integrated circuits or integrated circuits based on the information in this document.

Motorola reserves the right to make changes without further notice to any products herein.

Motorola makes no warranty, representation or guarantee regarding the suitability of its products

for any particular purpose, nor does Motorola assume any liability arising out of the application or

use of any product or circuit, and specifically disclaims any and all liability, including without

limitation consequential or incidental damages. "Typical" parameters which may be provided in

Motorola data sheets and/or specifications can and do vary in different applications and actual

performance may vary over time. All operating parameters, including "Typicals" must be validated

for each customer application by customer's technical experts. Motorola does not convey any

license under its patent rights nor the rights of others. Motorola products are not designed,

intended, or authorized for use as components in systems intended for surgical implant into the

body, or other applications intended to support or sustain life, or for any other application in which

the failure of the Motorola product could create a situation where personal injury or death may

occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized

application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries,

affiliates, and distributors harmless against all claims, costs, damages, and expenses, and

reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death

associated with such unintended or unauthorized use, even if such claim alleges that Motorola was

negligent regarding the design or manufacture of the part.

Motorola and the Stylized M Logo are registered in the U.S. Patent and Trademark Office.
digital dna is a trademark of Motorola, Inc. The described product is a PowerPC microprocessor.
The PowerPC name is a trademark of IBM Corp. and used under license. All other product or
service names are the property of their respective owners. Motorola, Inc. is an Equal
Opportunity/Affirmative Action Employer.

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Document Outline

Ð­Ð»ÐµÐºÑ‚Ñ€Ð¾Ð½Ð½Ñ‹Ð¹ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½Ñ‚: MC7447AHX1000NB

Document Outline

ÐÐ»ÐµÐºÑ‚Ñ€Ð¾Ð½Ð½Ñ‹Ð¹ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½Ñ‚: MC7447AHX1000NB