DSP56852PB View Datasheet(PDF) - Motorola => Freescale

Part Name

Description

Manufacturer

DSP56852PB

16-bit Digital Signal Processor

Motorola => Freescale 

Freescale Semiconductor, Inc.

1.4 Product Documentation

The four documents listed in Table 1 are required for a complete description of and proper design with the

DSP56852. Documentation is available from local Motorola distributors, Motorola semiconductor sales

offices, Motorola Literature Distribution Centers, or online at www.motorola.com/semiconductors/.

Table 1. DSP56852 Chip Documentation

Topic

DSP56800E

Reference Manual

DSP56852

User’s Manual

DSP56852

Technical Data Sheet

DSP56852

Product Brief

DSP56852

Errata

Description

Detailed description of the DSP56800E architecture,

16-bit DSP core processor and the instruction set

Detailed description of memory, peripherals, and

interfaces of the DSP56852

Electrical and timing specifications, pin descriptions,

and package descriptions (this document)

Summary description and block diagram of the

DSP56852 core, memory, peripherals and interfaces

Details any chip issues that might be present

Order Number

DSP56800ERM/D

DSP56852UM/D

DSP56852/D

DSP56852PB/D

DSP56852E/D

1.5 Data Sheet Conventions

This data sheet uses the following conventions:

OVERBAR

“asserted”

“deasserted”

Examples:

This is used to indicate a signal that is active when pulled low. For example, the RESET pin is

active when low.

A high true (active high) signal is high or a low true (active low) signal is low.

A high true (active high) signal is low or a low true (active low) signal is high.

Signal/Symbol

Logic State

Signal State

Voltage1

PIN

True

Asserted

VIL/VOL

PIN

False

Deasserted

VIH/VOH

PIN

True

Asserted

VIH/VOH

PIN

False

Deasserted

VIL/VOL

1. Values for VIL, VOL, VIH, and VOH are defined by individual product specifications.

4

DSP56852 Technical Data

For More Information On This Product,

Preliminary

Go to: www.freescale.com

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