SPPDF-01 FREQUENCYDEVICES [Frequency Devices, Inc.], SPPDF-01 Datasheet

SPPDF-01

Manufacturer Part Number

SPPDF-01

Description

FIR Filter Development Suite for SPPDM-01

Manufacturer

FREQUENCYDEVICES [Frequency Devices, Inc.]

Datasheet

1.SPPDF-01.pdf (1 pages)

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Integrates with

MatLab™ V5.3 or V6.0

Features/Benefits:

• Significantly reduces product development time

• Minimizes design time by offering standard and

• Combines small size and precision performance

• Provides cost effective design flexibility by

Description

The SPPDF-01 is a Development Suite for the dual

channel SPPDM-01 FIR filter platform.

provides a user-friendly design environment for

development of Digital FIR filter solutions in the

audio frequency range from 100 Hz to 20 kHz. By

combining The MatLab

environment and the SPPDF-01 development

software, the suite enables the design engineer to

take advantage of a proven hardware platform with

a built in FIR filter to quickly and easily configure

dual-channel application specific FIR filter solutions.

In a small 2" x 2" footprint, the versatile dual

channel SPPDM-01, the brains of the SPPDF-01,

provides two fully programmed FIR filters. After

loading the filter coefficient sets via the SPPDB-01

development board, the SPPDM-01 can be easily

removed and inserted directly into a production

subassembly. This capability significantly reduces

the time it takes to produce finished product

solutions. SPPDM-01’s combine 24-bit A/D’s and

D/A’s with a powerful DSP, 4 megabits of flash

memory and 256k bits of EEPROM for applications

requiring low signal-to-noise ratios of > 96 dB,

channel-to-channel phase match of 0.01º, and 9-

bits of tuning per channel.

By utilizing the SPPDF-01 suite of products, design

engineers have all the hardware and software tools

to design, prototype and implement a broad range

of FIR filter solutions in a standard footprint and

form factor. This product development approach

significantly reduces the time it takes to design an

FIR filter (concept to production).

25 Locust St, Haverhill, Massachusetts 01830 • Tel: 800/252-7074, 978/374-0761 • FAX: 978/521-1839

capabilities into a single subassembly solution.

custom solutions in a universal footprint and pin-

out.

through the integration of real-time analog and

DSP technology.

allowing engineers to easily revise products

through software upgrades without replacing the

hardware.

incorporating

e-mail: sales@freqdev.com • Web Address: http://www.freqdev.com

design

mathematical engine

and

production

This

SPPDF-01 DEVELOPMENT SUITE:

• SPPDM-01: Dual Channel FIR Filter Platform

• SPPDB-01: Development Board hardware

• SPPDF-01: FIR Filter Design Suite, which utilizes the

• CDDF-01: Software includes; example FIR filters, a

• DB9 RS232 Cable

PROVIDED BY CUSTOMER:

• Personal Computer

• MatLab

OTHER FIR FILTER OPTIONS:

• SPPPF-01: A family of turnkey FIR filters available in a

• Custom FIR Filters: Turnkey FIR filters can be

SPPDM-01 and SPPDB-01 hardware along with

CDDF-01 software.

Matlab

V5.3 or V6.0, FIR filter development object code, a

coefficient file loading utility, library files, documents and

a User’s manual.

set of standard ranges.

produced for the added cost of writing the code, see

SPPPF datasheet.

FIR Filter Development Suite

GUI linking the system to the Matlab

V5.3 or V6.0, for FIR filter design.

for SPPDM-01

SPPDF-01

Engine

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