MPC8260A datasheet(46/52 Pages) FREESCALE

부품명	MPC8260A

상세설명	PowerQUICC??II Integrated Communications Processor Hardware Specifications

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제조업체	FREESCALE [Freescale Semiconductor, Inc]

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MPC8260A PowerQUICC™ II Integrated Communications Processor Hardware Specifications, Rev. 1.1

Freescale Semiconductor

Package Description

Symbols used in Table 20 are described in Table 21.

Package Description

The following sections provide the package parameters and mechanical dimensions for the MPC826xA.

5.1

Package Parameters

Package parameters are provided in Table 22. The package type is a 37.5 x 37.5 mm, 480-lead TBGA.

Table 21. Symbol Legend

Symbol

Meaning

OVERBAR

Signals with overbars, such as TA, are active low.

UTM

Indicates that a signal is part of the UTOPIA master interface.

UTS

Indicates that a signal is part of the UTOPIA slave interface.

UT8

Indicates that a signal is part of the 8-bit UTOPIA interface.

UT16

Indicates that a signal is part of the 16-bit UTOPIA interface.

MII

Indicates that a signal is part of the media independent interface.

Table 22. Package Parameters

Parameter

Value

Package Outline

37.5 x 37.5 mm

Interconnects

480 (29 x 29 ball array)

Pitch

1.27 mm

Nominal unmounted package height 1.55 mm

MPC8260A 데이터시트(PDF) 46 Page - Freescale Semiconductor, Inc