MC8640DHX1250N [FREESCALE]

Integrated Host Processor Hardware Specifications Addendum for the MC8640xTxxyyyyaC Series; 综合主机处理器的硬件规格附录的MC8640xTxxyyyyaC系列


型号：	MC8640DHX1250N
厂家：	Freescale
描述：	Integrated Host Processor Hardware Specifications Addendum for the MC8640xTxxyyyyaC Series 综合主机处理器的硬件规格附录的MC8640xTxxyyyyaC系列
文件：	总8页 (文件大小：447K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Freescale Semiconductor

Technical Data

Document Number: MPC8640DECS01AD

Rev. 0, 12/2008

MPC8640 and MPC8640D

Integrated Host Processor

Hardware Specifications Addendum

for the MC8640xTxxyyyyaC Series

Freescale Part Numbers Affected:

This document describes part-number-specific changes to

recommended operating conditions and revised electrical

specifications, as applicable, from those described in the

general MPC8640 and MPC8640D Integrated Host

Processor Hardware Specifications

MC8640DTHX1250HC

MC8640DTHX1000HC

MC8640DTHX1067NC

MC8640DTVU1250HC

MC8640DTVU1000HC

MC8640DTVU1067NC

MC8640THX1250HC

MC8640THX1000HC

MC8640THX1067NC

MC8640TVU1250HC

MC8640TVU1000HC

MC8640TVU1067NC

(Document No. MPC8640DEC).

Specifications provided in this document supersede those in

the MPC8640 and MPC8640D Integrated Host Processor

Hardware Specifications, Rev. 1 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 the

website listed on the back page of this document or contact

your Freescale 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.

General Parameters

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

Table A. Part Numbers Addressed by This Data Sheet

Operating Conditions

Freescale

Part Number

Significant Differences from

Hardware Specification

CPU

Frequency

(MHz)

(°C)

_Coren

MC8640DTHX1250HC

MC8640DTHX1000HC

MC8640DTHX1067NC

MC8640DTVU1250HC

MC8640DTVU1000HC

MC8640DTVU1067NC

MC8640THX1250HC

MC8640THX1000HC

MC8640THX1067NC

MC8640TVU1250HC

MC8640TVU1000HC

MC8640TVU1067NC

1250

1000

1067

1250

1000

1067

1250

1000

1067

1250

1000

1067

1.05 V 50 mV –40 to 105 Modified JTAG AC timing; extended junction

temperature range.

1.05 V 50 mV

0.95 V 50 mV

1.05 V 50 mV

0.95 V 50 mV

1.05 V 50 mV

0.95 V 50 mV

1.05 V 50 mV

0.95 V 50 mV

2 General Parameters

This section summarizes changes to the general parametersof the MPC8640 described in the MPC8640

and MPC8640D Integrated Host Processor Hardware Specifications.

•

Modified JTAG AC timing

— t (min) = 15 ns

JTDVKH

•

Extended junction temperature range

— T = –40 to 105 °C

2.1

2.1.2

Overall DC Electrical Characteristics

Recommended Operating Conditions

Table 2 provides the recommended operating conditions for the MPC8640 part numbers described herein.

Table 2. Recommended Operating Conditions

Recommended

Characteristic

Junction temperature range

Symbol

Unit

Notes

Value

–40 to 105

°C

—

MPC8640 and MPC8640D Integrated Host Processor Hardware Specifications Addendum for the MC8640xTxxyyyyaC

Series, Rev. 0

Freescale Semiconductor

General Parameters

11.2 JTAG AC Electrical Specifications

Table 43 provides the JTAG AC electrical specifications for the MPC8640 part numbers described herein.

Table 43. JTAG AC Timing Specifications (Independent of SYSCLK)

At recommended operating conditions (see Table 3).

Parameter

Symbol

Min

Max

Unit

Notes

Input setup times:

—

Boundary-scan data

TMS, TDI

JTDVKH

JTIVKH

Notes:

1. All outputs are measured from the midpoint voltage of the falling/rising edge of t

to the midpoint of the signal

TCLK

in question. The output timings are measured at the pins. All output timings assume a purely resistive 50-Ω load

(see Figure 32). Time-of-flight delays must be added for trace lengths, vias, and connectors in the system.

2. The symbols used for timing specifications herein follow the pattern of t

(first two letters of functional block)(signal)(state)

for inputs and t

for outputs. For example,

(reference)(state)

(first two letters of functional block)(reference)(state)(signal)(state)

symbolizes JTAG device timing (JT) with respect to the time data input signals (D) reaching the valid state

JTDVKH

(V) relative to the t

clock reference (K) going to the high (H) state or setup time. Also, t

symbolizes JTAG

JTG

JTDXKH

timing (JT) with respect to the time data input signals (D) went invalid (X) relative to the t

clock reference (K)

JTG

going to the high (H) state. Note that, in general, the clock reference symbol representation is based on three letters

representing the clock of a particular functional. For rise and fall times, the latter convention is used with the

appropriate letter: R (rise) or F (fall).

4. Non-JTAG signal input timing with respect to t

TCLK

MPC8640 and MPC8640D Integrated Host Processor Hardware Specifications Addendum for the MC8640xTxxyyyyaC

Series, Rev. 0

Freescale Semiconductor

Ordering Information

21 Ordering Information

21.1 Part Numbers Addressed by This Specification

Table 73 provides the ordering information for the MPC8640 parts described in this document.

Table 73. Part Numbering Nomenclature

nnnn

yyyy

Core

Processor

Frequency

(MHz)

Product

Code

Part

Identifier

Core

Count

DDR speed

(MHz)

Temp

Package

Product Revision Level

Blank =

Revision C = 2.1

Single Core

HX = High-lead

HCTE FC-CBGA

System Version Register

Value for Rev C:

N = 533 MHz

8640

–40°C to

105°C

1000, 1067,

1250

0x8090_0021 - MPC8640

0x8090_0121 - MPC8640D

D =

Dual Core

VU = RoHS lead-f

ree HCTE

H = 500 MHz

FC-CBGA

Notes:

1. See Section 16, “Package,” for more information on available package types.

2. Processor core frequencies supported by parts addressed by this specification only. Not all parts described in this specification

support all core frequencies. Additionally, parts addressed by part number specifications may support other maximum core

frequencies.

3. 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.

4. Part Number MC8640xxx1067NC is our low V _Coren device. V _Coren = 0.95 V and V _PLAT = 1.05 V.

5. MC - Qualified production

Document Revision History

Table B provides a revision history for this hardware specification addendum.

Table B. Document Revision History

Rev.

Number

Date

Substantive Change(s)

12/2008

Initial release.

MPC8640 and MPC8640D Integrated Host Processor Hardware Specifications Addendum for the MC8640xTxxyyyyaC

Series, Rev. 0

Freescale Semiconductor

Ordering Information

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MPC8640 and MPC8640D Integrated Host Processor Hardware Specifications Addendum for the MC8640xTxxyyyyaC

Series, Rev. 0

Freescale Semiconductor

Ordering Information

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MPC8640 and MPC8640D Integrated Host Processor Hardware Specifications Addendum for the MC8640xTxxyyyyaC

Series, Rev. 0

Freescale Semiconductor

Ordering Information

MPC8640 and MPC8640D Integrated Host Processor Hardware Specifications Addendum for the MC8640xTxxyyyyaC

Series, Rev. 0

Freescale Semiconductor

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Document Number: MPC8640DECS01AD

Rev. 0

12/2008

MC8640DHX1250N [FREESCALE]

相关型号：

MC8640DTHX1000H

MC8640DTHX1000HC

MC8640DTHX1000N

MC8640DTHX1067H

MC8640DTHX1067N

MC8640DTHX1067NC

MC8640DTHX1067NE

MC8640DTHX1250H

MC8640DTHX1250HC

MC8640DTHX1250HE

MC8640DTHX1250N

MC8640DTVU1000H