DSP56309 View Datasheet(PDF) - Motorola => Freescale

Part Name

Description

Manufacturer

DSP56309

Semiconductor Products Sector Engineering Bulletin

Motorola => Freescale 

Freescale Semiconductor, Inc.

MOTOROLA

Semiconductor Products Sector Engineering Bulletin

Order Number EB346/D:

Rev. 2

4/20/2001

Functional Differences Between

DSP56302 and DSP56309 (formerly

DSP56302A)

1 Purpose of this Document

To meet the increasing demands for higher performance and

lower power consumption, an advanced DSP56302 has been

designed; it is was formerly known as DSP302A; it is now

designated DSP56309. The new part is designed to be a

functional replacement for the DSP56302. This document

summarizes the differences between the DSP56302 and the

DSP56309.

2 Differences Overview

The primary functional differences between the DSP56302 and

the DSP56309 are due to inherent differences between the two

design technologies. Table 1. compares the two chips.

Contents

1 Purpose of this Document .......... 1

2 Differences Overview ................. 1

3 Input Power Changes ................. 2

4 I/O Power Changes..................... 4

5 PLL Input Capacitor (CPCAP)... 4

6 Operating Modes ........................ 5

© Motorola, Inc. 1996, 2001

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