Digital Signal Processor
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Digital Signal Processor Trainer
VPL-DSP5X
SPECIFICATIONS
TMS 320C50 CPU with Crystal Oscillator of 40.00MHz
Enhanced TMS320 architectural design for increased performance and versatility
Modular architectural design for fast development of spinoff devices
Advanced IC processing technology for increased performance
Downward source-code compatibility with ‘C1x and ‘C2x DSPs for fast and easy performance upgrades
Enhanced TMS320 instruction set for faster algorithms and for optimized high-level language operation
New Static design techniques for minimizing power consumption and maximizing radiation hardness
64 KB RAM and 32 KB Monitor
50 pin Bus containing address/data and control signal to connect experimental board and for future expansion.
INTERFACE
14 Bit codec single channel, input/output voice quality analog
interface. 1 single chip D/A and A/D conversion with 14 bits of dynamic range
Variable sampling rate and filtering
2’s complement data format Single 5V supply Serial port interface.
Terminal I/O port is RS 232 compatible.
3 timer/counter using 8254
12 bit single channel DAC using 7541.
12 bit single channel ADC using AD574.
On board PPI 8255.
On board mike and speaker circuit
16x2 LCD interface.
84 keys ASCII PC Keyboard interface.
COMMANDS
User can use various commands to access TMS320C5X, like
Register examine/modify
Examine/modify data/program memory
Block Move data/program memory
Fill block of data/program memory with constant
Breakpoint command
Full speed execution
Upload/download from computer
With Main Board & Lab board, user can do following experiments :
Add two (64 bit signed) numbers and store result.
Multiply two (32 bit) numbers and store result.
Echo out an audio signal
Add two numbers and store result
Add "echo" to audio signal
Generates a sinusoidal signal
A-Law compandor
Generate a pseudo random binary sequence.
80 tap FIR low pass filter
10th order IIR filter
Speech ("vowel") recognition
Data that corresponds to a 941Hz sinusoidal signal.
Data that corresponds to a 1477Hz sinusoidal signal.
With descriptive manual specifying various steps in the form of lessons to follow to learn about DSP and its application with programmes.
Lab Project Board
Several lab project boards are available which are compatible with the DSP Tutor board. The lab project board covers a variety of different subjects such as speech recognition, image processing, instrumentation, communication and multimedia.
DSP TRAINER KITS
All about DSP Trainer Kits are designed to train students and speed the development of power-efficient applications based on TI’s DSPs. The kit, which provides new performance-enhancing
features such as PC communications and true plug-and-play functionality, gives both experienced and novice designers an
easy way to get started.
The DSP kits offers the ability to detect, diagnose and correct communication issues, download and step through code faster and get a higher throughput with Real Time Data Exchange
(RTDXTM).
VPL-DSP-5416 DSP Trainer Kit
The contents of the package include:
TMS320C5416 Board
Code Composer Studio - Trial Package
Connection Cable through PC
Required power supply
Quick Start Guide
Experimental Manual with Examples
Technical Reference
Lab Project - Experimental Interface
VPL-DSP-5402 DSP Trainer Kit
The contents of the package include:
TMS320C5402 Board
Code Composer Studio - Trial Package
Connection Cable through PC
Required power supply
Quick Start Guide
Experimental Manual with Examples
Technical Reference
Lab Project - Experimental Interface.
VPL-DSP-6713 DSP Trainer Kit
The contents of the package include:
TMS320C6713 Board
Code Composer Studio - Trial Package.
Connection Cable through PC
Required power supply
Quick Start Guide
Experimental Manual with Examples
Technical Reference
Lab Project - Experimental Interface.
Daughter Boards to supplement your development boards Add new functionality to your TI or Third Party DSP development
board. Evaluate a wide range of data converters, prototype boards, new I/O interfaces and many other peripheral devices.
These compliant cards will allow you to connect with DSKs and some TI EVMs seamlessly via common connectors (TMS320
Cross-Platform Daughtercard Specification). Other Cards that are not compliant may require glue logic or special cabling to work with TI DSP development boards.
USB Experimental Board
VPL-8055
The VPL-8055 interface board has 5 digital input channels and 8 digital output channels. In addition, there are two analogue inputs and two analogue outputs with 8 bit resolution. The
number of inputs/outputs can be further expanded by connecting more (up to a maximum of four) cards to the PC’s USB
connectors.
All communication routines are contained in a Dynamic Link Library (DLL) 8055D.DLL. You may write custom Windows (98SE, 2000, Me, XP) applications in Delphi, Visual Basic, C++ Builder or any other 32-bit Windows application development tool that supports calls to a
DLL.
FEATURES
5 Digital inputs (0= ground, 1= open). On board test buttons provided.
2 Analog inputs with attenuation and amplification option. Internal test +5V provided.
8 Digital open collector output switches (max 50V/100mA). On board LED indication.
2 Analog outputs 0 to 5V, output resistance 1K5
PWM 0 to 100% open collector outputs max 100mA / 40V. On board LED indication.
General conversion time: 20mS per command
Power supply through USB aprx. 70mA.
Diagnostic software and communication DLL included
Minimum system requirements
Pentium class CPU
USB1.0 or higher connection
Windows 98SE or higher (Win NT excluded)
CD ROM player and Mouse.
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