VPL Infotech & Consultants - Laboratory Equipments

The VPL Finger Print Trainer (VPL-FP-I ) is designed for the training finger print recognition and verification. It can store up to 468 fingerprint templates on board flash which can be extended upto 1000 templets. Its core is ARM7TDMI32 bit RISC core with 8k byte cache.

• Fingerprint registration and verification.
• Up to 468 fingerprint templates can be stored on board flash.
• 12232 dotmatrix LCD with background light support.
• Two RS232 ports and one RS485 port for connecting to PC.
• 7 expandable connectors for connecting to external circuits.
• 4K bytes EEPROM for saving any general data.
• 16 keys pinpad for user input.
• Real time clock display.
• Power can be retrieved from the PS/2 port or external adapter.
• Built in demo application firmware.
• Built in debug monitor for manual operation of the board.
• 3 options of USER, VIP & ADMIN during registration.
• User can enter time and date through keypad.
• Can connect external modules like Smart Card Reader etc

• Electric Lock door with Software in VB and training
• Attendance System etc.

We are well-known Exporter and Supplier of Laboratory Board (MDSP2812). VPL-MDSP2812 is a powerful TMS320F2812 based DSP development board which enables the user to control 3 Phase AC Motor, Single Phase AC Motor & DC Motor. Features

• DSP processor TMS320F2812, 32-bit fixed-point high-speed digital processor, the highest frequency of 150 M
• Built-in 128 K * 16-bit FLASH, users can be stored procedures, FLASH can be encrypted.
• Built-in 18 K * 16-bit SRAM
• Extended 256 K * 16-bit SRAM (basic configuration), which can be expanded to 512 K * 16K.
• Expanded 4 MB FLASH (basic configuration), which can be expanded to 8 MB, user-friendly prototype development.
• RTL8019AS network interface chips, realization of Ethernet communications.
• TLV320AIC23 audio codecs, recording and radio to achieve.
• HOST USB interface chip SL811H, plug-ins to mass storage devices.
• RS232 communication with PC.
• RS485, CAN2.0 conversion circuits, user-friendly network.
• LCD interface
• Four keys, LCD display for man-machine communication
• Provides up to five of the road widening may be shielding interrupt source inputs
• Provide as many as two-way, expanding the non-shielding interrupt source inputs
• Provides up to 8 input, 8-output interface
• Provides bus open, data lines, address line, the Line of Control, the special features pin all the leads,
• User-friendly secondary development.
• Alteras latest MAX-II CPLD (EPM240), so that users in the study of the palm DSP
• Use of second-generation CPLD

Three Phase AC Motor Control

• FRC connectors are provided to interface with the FPGA / Microcontroller/DSP/ARMX Controllers
• Power Input/Output lines are terminated at banana sockets.
• Built - in over voltage, under voltage, over current & over Temperature protection.
• Power module is designed for Motor control applications upto 3 HP by using the 3rd generation of IGBT & DIODE Technology
• 1200V/25A converter bridge for AC-DC power conversion with filter capacitor.
• 4 Nos. of Hall Effect current sensors provided for DC link current and 3 output current measurement.
• All the PWM signals are isolated using opto isolator.
• Protector circuit for over current with LED induction
• Independent power supplies for all isolated circuits.
• Voltmeter to indicate the DC link voltage.
• All current sonsor O/Ps, PWMS are terminated at front panel.1200V/25A converter bridge for AC-DC power conversion with filter capacitor.
• 4 Nos. of Hall Effect current sensors provided for DC link current and 3 output current measurement.
• All the PWM signals are isolated using opto isolator.
• Protector circuit for over current with LED induction
• Independent power supplies for all isolated circuits.
• Voltmeter to indicate the DC link voltage.
• All current sonsor O/Ps, PWMS are terminated at front panel.

Single Phase AC Motor Control

• This module can be interfaced with IGBT module.
• The following experiments can be done using this firing module and device module combination.
• Four no. gate signal to trigger four IGBT/MOSFET.
• IC based carrier (triangular) wave generation with variable frequency (2 KHz to 20KHz)
• IC based reference sine/square/trapezoidal wave generation with variable amplitude & frequency.
• One no. rotary switch to select different type of reference waves.
• Two no. potentiometer used to wary the frequency amplitude ofreference signal.
• Comparator circuit, it compares carrier and reference wave
• One no. rotary switch to select PWM for different types of modulation sine/trapezoidal/square.
• All four PWM outputs are terminated on the front panel for device module
• 220V AC input, +15V DC for control circuits

DC Motor Control

• FRC connectors are provided to interface with the FPGA / Microcontroller/DSP/ARMX Controllers
• Built - in over voltage & over current protection.
• Power module is designed for Motor control applications upto 1 HP.
• SCR based design with pulse transformer for triggering of SCR.
• All the PWM signals are isolated using opto isolator.
• Protector circuit for over current with LED induction
• Independent power supplies for all isolated circuits.
• Voltmeter to indicate the DC link voltage.
• All current sonsor O/Ps, PWMS are terminated at front panel.

CDMA Trainer (CDMAL) provides a basic understanding of the concepts behind CDMA, and various issues that need to be considered in the design of a DSSS system. These include the Usage of pseudorandom (PN) codes and digital modulations BPSK. CDMA Trainer (CDMAL) has digital modulation & demodulation along with direct sequence spread spectrum (DSSS) generation and decoding, data signals, zero random bit signal generation. Specifications

• It uses the VLSI Technology
• On Board Pseudo-Noise (PN) Code generator bits - 16 bits
• On Board Digital Data generator - 1 Nos.
  • Word Length - 8 Bits.
  • Data Format - NRZ
• Modulation Carrier Frequency of 1.44 MHz.
• Spreading code mixer and Unipolar to Bipolar Converter section

CDMA Trainer (2131/2131ER) provides a basic understanding of the concepts behind CDMA, and various issues that need to be considered in the design of OSSS system. These include generation of various pseudorandom (PN) codes like gold, MLS & Barker with programmable tapings, variable chip rate, and digital modulations BPSK, QPSK & digital AWGN noise with programmable FIR low pass filter. In VPL 2131ER Model, Bit Error Rate (BER) measurement with known data sequence, overall data rate dependency parameters, spreading & dispreading with OSSS, SNR control, offset control & so on can be performed. Specifications :

• Direct Sequence spread  Spectrum (DSSS) Modulator, Demodulator
• Programmable chi prates up to 10 Mchi p/s

Spreading Codes

• Gold Sequences (up to 2²³-1 chips) Maximal length sequences (max length 2²³  1 chip)
• Barker codes (length 11, 13)

Code Modulation : BPSK/QPSK/OQPSK with output spectral shaping filter; raised cosine square root filter with 20%, 25% or 40% roll offInternal generation of pseudo-random bit stream and un-modulated carrier for test purposes Built-in Channel impairments generation

• Additive White Gaussian Noise
• Frequency offset (Doppler)
• Sequential code Search
• 4-bit soft-quantized demodulated bits

Extensive monitoring

• Receiver lock
• Carrier frequency error

Standard Accessories

• Software CD-Rom
• Theory manual
• Programming Software
• Operating & applications manual
• Serial interface cable

Ultra Fast GPS Trainer is a 12 channel continuous tracking GPS receiver optimized for high sensitivity and low cost applications. The GPS signal is applied to the antenna input of the module, and a complete serial data message with position, velocity and time information is presented at the serial interface. Ultra Fast GPS Trainer contains a low noise amplifier for passive antenna operation, RF down converter, baseband processor, flash memory and navigation software. The module provides excellent navigation performance under static or dynamic conditions in areas with limited sky view like urban canyons, fast TTFF for weak signal operation. Power saving mode make Ultra Fast GPS Trainer suitable for handheld and battery-operated devices. Features

• Position Accuracy : 25 meters CEP without SA or higher
• Velocity Accuracy : 0.1 meters/second without SA
• Time Accuracy : 60 Ns RMS
• Update rate : 1 Hz
• Low power consumption : Max 35mA @ 3V Vcc
• Serial communication : 4800 Baud (default) user selectable
• NMEA-0183 compliant protocol or custom protocol
• Speed : Max 515 m/s
• Jerk : 20 Meters / sec-3 max.
• Extremely fast TTFF at low signal level
• Built in high gain LNA
• SMD type with stamp holes
• RoHS compliant (Lead-free)

8086/88 Microprocessor Trainer with LCD Display, USB interface, EPROM Programmer, ADC, DAC & Power Supply. There are three models VPL-8609U, VPL-8609ADU and VPL-8609NIOU with few additional features

Features:

• Hassle free performance
• Robust construction
• Long service life

Technical specifications for VPL-8609U:

• Based on 8085 CPU operating at 6.144 MHz crystal
• 16K bytes of EPROM with powerful monitor program
• 16K byte of RAM available to the user
• Battery backup for users RAM with 3.6V rechargeable cell
• Total on board memory expansion upto 64K bytes using 2732/2764/27128/6264
• Memory mapping definable by the user
• 202 Liquid Crystal Display for standard model[Display can be replace by 204 or 402 on request at additional cost]
• 104/105KeysIBM PC Compatible ASCII Keyboard
• 8251 USART interface through RS-232C port
• 48 programmable I/O lines through 2 nos. of 8255
• 16 bit programmable timer/counter using 8253
• USB Interface to connect kit to computer (OPTIONAL)
• V-USB Terminal Software to operate kit from USB Port to execute all commands like Examine Mem, Execute, Assembler & Dissembler etc.
• RS-232C interface for CRT using SID / SOD lines
• Real Time Clock using 6264 (OPTIONAL).
• Two modes of Commands: Key board Mode & Serial Mode
• All address, data and control lines are buffered & made available at connector as per STD Bus configuration
• Powerful Software Commands like relocate, string, fill, insert, delete, block move, memory compare etc.
• Onboard Single Line Assembler/Disassembler
• Facility for Downloading/Uploading files from/to PC
• Enclosed in an attractive ABS plastic cabinet with cover
• In-built Power Supply
• Users Manual

Additional Technical Features ofVPL-8609ADU:All Specifications are same asVPL-8609Uabove with following additional features:

• Additional serial port using 8251
• EPROM Programmer for 27 series with 28 pin ZIF
• Interrupt Controller using 8259 & Printer Interface
• 8 Channel 8 bit ADC using 0809
• 1-Channel 8 bit D/A using DAC 0800
• 1 Relay output & 1 Opto isolated input

Additional Technical Features ofVPL-8609NIOUAll Specifications are same asVPL-8609ADUabove with following additional features:

• Onboard socket provided to facilitate the use of 8089 processor & 8087 Numeric Data Processor with printer interface.

8086/88 Microprocessor Trainer with LED Display, USB interface, EPROM Programmer, AC, DAC & Power Supply. There are two models VPL-8603U and VPL8603ADU with few additional features

Features:

• Hassle free performance
• Robust construction
• Long service life

Technical specifications for VPL-8603U:

• Based on Intels 8086/8088 CPU operating at 2.5/5MHz
• 16K bytes of RAM available to the user using 6264
• 16K bytes of EPROM loaded with powerful monitor program (2764/27128)
• Total on board memory capacity of 128KB of RAM & 128KB of EPROM
• Battery backup provided for RAM area
• 48 I/O lines through 2 nos. of 8255
• 16 bit Timer/Counter through 8253
• RS-232C for CRT Terminal through 8251 Baud rate selection through DIP switch from 110-19, 200 baud
• USB Interface to connect kit to computer (OPTIONAL)
• V-USB Terminal Software to operate kit from USB Port to execute all commands like Examine Mem, Execute, Assembler & Dissembler etc
• Provision for EPROM Programmer for 2732/2764/27256 with 28 pin ZIF with facility to Program, Verify, List & Blank Check for Even, Odd & Continuous bytes
• 25/28 keys hexadecimal keyboard & eight seven segment display.
• Resident Monitor with two modes of operation:
• Keyboard mode & Serial mode
• Powerful software commands like Go, Examine/Modify Registers, Single stepping, Blockmove, Fill, Insert, Delete, Input/Output Byte & Word
• Facility for uploading/downloading of files from/to PC
• All Address, Data and Control Signals, are buffered and available at the FRC connector
• Enclosed in an attractive ABS plastic cabinet with cover
• In-built Power Supply
• Users Manual

Technical specifications for VPL-8603ADU:

All Specifications are same asVPL-8603Uabove with following additional features:

• On board Analog to Digital Converter
• On board Digital to Analog Converter
• EPROM Programmer
• Onboard sockets provided to facilitate the use of 8089 I/O processor & 8087 Numeric Data Processor (Optional)

With many years of involvement in this field, we are offering the best and outstanding qualityVPL-8509U&VPL-8509ADUMicroprocessor Trainer with LCD Display, USB Interface, ADC & DAC, EPROM Programmer and inbuilt power supply to our precious patrons. It is assembled with the utilization of optimum quality components and progressive technology in adherence to the set industry standards.

Features:

• Optimum performance
• Durability
• Fine functionality

Technical specifications for VPL-8509U:

• Based on 8085 CPU operating at 6.144 MHz crystal
• 16K bytes of EPROM with powerful monitor program
• 16K byte of RAM available to the user
• Battery backup for users RAM with 3.6V rechargeable cell
• Total on board memory expansion upto 64K bytes using 2732/2764/27128/6264
• Memory mapping definable by the user
• 202 Liquid Crystal Display for standard model[Display can be replace by 204 or 402 on request at additional cost]
• 104/105KeysIBM PC Compatible ASCII Keyboard
• 8251 USART interface through RS-232C port
• 48 programmable I/O lines through 2 nos. of 8255
• 16 bit programmable timer/counter using 8253
• USB Interface to connect kit to computer (OPTIONAL)
• V-USB Terminal Software to operate kit from USB Port to execute all commands like Examine Mem, Execute, Assembler & Dissembler etc.
• RS-232C interface for CRT using SID / SOD lines
• Real Time Clock using 6264 (OPTIONAL).
• Two modes of Commands: Key board Mode & Serial Mode
• All address, data and control lines are buffered & made available at connector as per STD Bus configuration
• Powerful Software Commands like relocate, string, fill, insert, delete, block move, memory compare etc.
• Onboard Single Line Assembler/Disassembler
• Facility for Downloading/Uploading files from/to PC
• Enclosed in an attractive ABS plastic cabinet with cover
• In-built Power Supply
• Users Manual

Additional Technical Features forVPL-8509ADU:

All specifications are same as VPL-8509U with following additional features:

• Additional serial port using 8251
• EPROM Programmer for 27 series with 28 pin ZIF
• Interrupt Controller using 8259 & Printer Interface
• 8 Channel 8 bit ADC using 0809
• 1Channel 8 bit D/A using DAC 0800
• 1Relay output & 1 Opto isolated input

VPL-8501UMicroprocessor Trainer is based on 8085 CPU operating at 6.144 MHz crystal frequency, 8K bytes of EPROM loaded with powerful monitor program. VPL-8502U Microprocessor Trainer is similar product with some additional feature

Technical specifications for VPL-8501U:

• Based on 8085 CPU operating at 6.144 MHz crystal frequency
• 8K bytes of EPROM loaded with powerful monitor program
• 8K bytes of RAM available to the user
• Total on board memory expansion upto 64K bytes using 2732/2764/27128/6264/ 62256 with 1 socket of 28 pin
• Battery back up for RAM with 3.6V rechargeable cell
• Memory mapping definable by the user
• 16 bit programmable TIMER/COUNTER using 8253
• Additional serial port using 8251 (OPTIONAL)
• Real Time Clock (OPTIONAL)
• 24 I/O lines provided through 8255
• RS-232C interface through SID/SOD Lines with Auto baud rate
• USB Interface to connect kit to computer (OPTIONAL)
• V-USB Terminal Software to operate kit from USB Port to execute all commands like Examine Mem, Execute, Assembler & Dissembler etc

• Two modes of commands:
• Hex Key pad mode & Serial mode
• All address, data & control lines are buffered and made available at the edge connector as per STD bus configuration
• 25/28 key hexadecimal keyboard and six seven segment displays through 8279
• Powerful software commands like Relocate, String, Fill, Insert, Delete, Block Move, Examine/Compare Memory, Examine Register, Insert Data, Delete Data, Single Step, GO, Break Point in both Serial & Keyboard mode
• Facility for Downloading/Uploading files from/to PC
• Enclosed in an attractive ABS plastic cabinet with cover
• In-built Power supply
• Users Manual

Technical specifications for VPL-8502U:
All Specifications are same as VPL-8501U with additional features as given below:
22 I/O lines provided through 8155

VPL-6803Microprocessor Trainer is based on MC68000 CPU operating at 8 MHz woth 32K ROM.

SPECIFICATIONS FOR VPL-6803:

• MC68000 CPU operating at 8 MHz.
• 32 KB ROM with Monitor FIRMWARE-TUTOR.
• EPROM expansion possible up to 64K maximum.
• 16 KB static RAM.
• RAM expansion possible up to 128KB.
• Standard/Intelligent programming modes.
• Two RS-232 channels with jumper selectable baud rates from 75 to 192000.
• Five 8-bit parallel ports, 3 from 8255, 2 from 6821.
• 68230 PI/T is used to provide an 8/16 bit parallel interface and a 24-bit timer. It is also used to provide a Centronics parallel printer port.
• Seven segment display & hex keyboard.
• On board single line Assembler and Disassembler.
• Interrupt function.
• MACSBUG/VERSABUG command subset for debug functions.
• System address, data bus brought out on a 50 pin FRC connector and control bus brought on a 26 pin FRC connector for expansion and interfacing.
• Optional Macro Cross Assembler avaible for use on IBM compatible PC to assemble and download user programs.
• In-built power supply
• Users Manual, Cables & Connectors.

VPL-CDMAL trainer provides a basic understanding of the concepts behind CDMA, and various issues that need to be considered in the design of a DSSS system. These include the usage of pseudorandom (PN) codes and digital modulations BPSK. It has digital modulation & demodulation along with direct sequence spread spectrum (DSSS) generation and decoding, data signals, zero random bit signal generation.

SPECIFICATIONS

• It uses the VLSI Technology
• Modulation Carrier Frequency of 1.44 MHz.
• Spreading Code Mixer and Unipolar to Bipolar Converter section.

EATURES:

THEORY TOPICS

• CRYPTOGRAPHY
  • CRYPTOGRAPHIC ALGORITHMS
  • CRYPTOGRAPHY-KEY MANAGEMENT

• STEGANOGRAPHY

• WEB SECURITY
  • COMMUNICATION SECURITY
  • AUTHENTICATION PROTOCOL
  • EMAIL SECURITY
  • HTTP: ANONYMOUS IDENTITY
  • FTP: SQL INJECTION
  • MALWARE

• HACKING AND TRACKING
• PHISHING
• DENIAL OF SERVICE ATTACK (DOS)
• MALWARE

SIMULATIONS:

• SOFTWARE SIMULATION
  • PHISHING

• DENIAL OF SERVICE (DOS)

• HARDWARE SIMULATION
  • VIRUS
  • SPYWARE
  • DENTAL OF SERVICE
  • PHISHING

Features

• ARAI Approved
• High Quality SMPS operated from 90volts to 270volts
• Very low electric consumption
• Heat resistant silicon tubes
• High quality water separator
• 32bit Micro Processor
• Electromagnetic field resistant
• On board Atmospheric pressure sensor
• Voltage drops, spike
• High quality display

Technical Specifications

• Measure Range (Resolution)
• Fuel selectable (Petrol / LPG / CNG)
• Leakage Test
• HC Residual Test
• Measured items HC, CO, CO2, O2 Lambda/AFR

TECHNICAL SPECIFICATIONS

• To study the Delta modulation & demodulation technique
• Circuit diagram printed on pcb
• Built in TTL Clock Generator
• Modulating signal Generator 1KHz with variable amplitude
• Delta Modulator
• Delta Demodulator

We are engaged in offering Embedded Bluetooth Communication Trainer to the customers. Embedded Bluetooth Development KitThe Kit includes :

• Bluetooth Radio Module with Bluetooth stack
• Prototyping board
• Cables and hardware besides the dynamic C Integrated development environment
• Bluetooth drivers
• Libraries
• Sample programs and manual
• The radio range 10 + meters with low current consumption for long battery life with 2.4GHz Frequency Hopping spread spectrum with digital I/Os
• RTC
• EEPROM
• On board stepper motor interface
• On board LCD display
• On board ADV and on board relay & Buzzer interface for switching devices through with RES232USB interface

Bluetooth module features

• Bluecore4 External Plug in
• Bluetooth V2.0+EDR Specification system
• 8Mb Flash on chip
• Physical interfaces
• Synchronous serial interface up to 4Mbard for system debugging
• UART Interface with programmable baud rate up to 1.5Mbaud with an optional bypass mode
• Full Speed USB v1.1 interface
• Bi-directional serial programmable audio interface supporting PCM, 12S and SPDIF formats
• Optional 12 C compatible interface
• I/O Interface
• 12 PIO
• 2 AIO
• With PCB Layout Antenna on chip

We are counted amidst the prominent Exporters and Suppliers of Altera Trainer Kit. Altera Trainer Kit has a general purpose on areas on board to enable it to incorporate additional circuit. Altera Trainer Kit uses standard Altera CPLD 7128/1K50 and communicates with computer through standard Webpack. It has a serial & parallel link which enable user to communicate with PC. Features

• It uses industry standard Altera CPLD 7128/1K50
• It communicates with computer through standard Webpack
• It has a serial & parallel link which enable user to communicate with PC.
• User can develop the circuit/schematic using Xilinx standard Foundation Series Software and any development tool for VLSI design available in the world.
• It has various on-board interfaces :

• 16x2 LCD module
• Six Seven Segment Displays
• Stepper Motor Controller Interface
• 8x8 LED Matrix Display
• EWSN Status LED's 12 Nos.
• ADC/DAC Interface
• RS-232 interface
• Parallel JTAG interface
• Four Data Switches
• Switch Array
• AT24C16 Serial EEPROM
• 4x4 Keyboard
• Power Indicator LED
• On board microcontroller with 64K flash, 1K RAM ISP with required software.
• It has I/O counter interface to enable it to connect various demo modules. This helps in man to machine interface.
• Has a general purpose areas on board to enable it to incorporate additional circuit

Package Contents

• VPL-CPLD Card
• Set of cables flat and serial
• Application CD ROM
• User's Manual : detailed information on components and usage
• Data sheet of major components
• List of experiments for CPLD as listed
• On board facility for variable clock generation

Our company is reckoned amidst the leading Exporters and Suppliers of Virtex Trainer Kit. Virtex Trainer Kit uses industry standard Virtex 600. It communicates with computer through standard Webpack. It has a serial & parallel link which enable user to communicate with PC. Features

• It uses industry standard Virtex 600
• It communicates with computer through standard Webpack
• It has a serial & parallel link which enable user to communicate with PC.
• User can develop the circuit/schematic using Xilinx standard Foundation Series Software and any development tool for VLSI design available in the world.
• It has various on-board interfaces :

• 16x2 LCD module
• Six Seven Segment Displays
• Stepper Motor Controller Interface
• 8x8 LED Matrix Display
• EWSN Status LED's 12 Nos.
• ADC/DAC Interface
• RS-232 interface
• Parallel JTAG interface
• Four Data Switches
• Switch Array
• AT24C16 Serial EEPROM
• 4x4 Keyboard
• Power Indicator LED
• On board microcontroller with 64K flash, 1K RAM ISP with required software.
• It has I/O counter interface to enable it to connect various demo modules. This helps in man to machine interface.
• Has a general purpose areas on board to enable it to incorporate additional circuit

Package Contents

• VPL-CPLD Card
• Set of cables flat and serial
• Application CD ROM
• User's manual : detailed information on components and usage
• Data sheet of major components
• List of experiments for CPLD as listed
• On board facility for variable clock generation

SALIENT FEATURES

• On Board Carrier generation circuit (Sine waves Synchronizedto transmitted data)
• On Board in phase and quadrature Phase Carrier for QPSKmodulation
• Different data conditioning formats NRZ (L), NRZ (M) RZ, BiPhase (Manchestor), Bi Phase (Mark), AMI, RB, Differentiallyencoded dibit pair
• ASK, FSK, PSK, DPSK, & QPSK Carrier modulation
• Variable carrier and modulation offset
• On Board 8 bit data source
• Variable Carrier gain
• On Board Unipolar to Bipolar conversion
• On Board Data Inverter

LIST OF EXPERIMENTS

• Conversion of NRZ data to other data formats NRZ (L), NRZ(M), RZ, RB, Bi phase (Manchester), Bi phase (Mark), Differentiallyencoded dibit pair
• ASK, FSK, PSK, DPSK, & QPSK carrier Modulation Techniques& their comparison.

OPTIONAL ACCESSORIESMultimedia interactive computer based training manual

We are one of the chief CPLD Trainer Kit Exporters and Suppliers. The CPLD Trainer Kit offered by us uses industry standard CPLD 95C108 with optional facility for 9536 and 9572. It communicates with computer through standard Webpack. It has a serial & parallel link which enable user to communicate with PC. Features

• It uses industry standard CPLD 95C108 with optional facility for 9536 and 9572
• It communicates with computer through standard Webpack
• It has a serial & parallel link which enable user to communicate with PC.
• User can develop the circuit/schematic using Xilinx standard Foundation Series Software and any development tool for VLSI design available in the world.
• It has various on-board interfaces :

• 16x2 LCD module
• Six Seven Segment Displays
• Stepper Motor Controller Interface
• 8x8 LED Matrix Display
• EWSN Status LED's 12 Nos.
• ADC/DAC Interface
• RS-232 interface
• Parallel JTAG interface
• Four Data Switches
• Switch Array
• AT24C16 Serial EEPROM
• 4x4 Keyboard
• Power Indicator LED
• On board microcontroller with 64K flash, 1K RAM ISP with required software.
• It has I/O counter interface to enable it to connect various demo modules. This helps in man to machine interface.
• Has a general purpose areas on board to enable it to incorporate additional circuit

Package Contents

• VPL-CPLD Card
• Set of cables flat and serial
• Application CD ROM
• User's Manual : detailed information on components and usage
• Data sheet of major components
• List of experiments for CPLD as listed
• On board facility for variable clock generation

We are a well-known Exporter and Supplier of FPGA Trainer Kit (ET Spartan 50-200K). It uses Xilinx Spartan XC2S50/XC2S100/XC2S200 FPGA with up to 50/100/200K system gates, and up to 200MHz clock speed. Features

• It uses Xilinx Spartan XC2S50/XC2S100/XC2S200 FPGA with up to 50/100/200K system gates, and up to 200MHz clock speed.
• It communicates with computer through standard Webpack
• User can develop the circuit/ schematic using Xilinx standard Foundation Series Software and any development tool for VLSI design available in the world.
• It has various on-board interfaces :

• 16x2 LCD module
• Six Seven Segment Displays
• Stepper Motor Controller Interface
• 8x8 LED Matrix Display
• EWSN Status LED's 12 Nos.
• ADC/DAC Interface
• RS-232 interface
• Parallel JTAG interface
• Four Data Switches
• Switch Array
• AT24C16 Serial EEPROM
• 4x4 Keyboard
• Power Indicator LED
• It has on board 89C51RD2 for development and processing f 51 family softwares.
• On board microcontroller with 64K flash, 1K RAM ISP with required software.
• It has I/O counter interface to enable it to connect various demo modules. This helps in man to machine interface.
• Has a general purpose areas on board to enable it to incorporate additional circuit

Package Contents

• VPL-SPARTAN Board
• Set of cables flat and serial
• Application CD ROM
• User's Manual : detailed information on components and usage
• Data sheet of major components
• List of experiments for FPGA as listed
• On board facility for variable clock generation

We are a chief Exporter and Supplier of Local Area Network Trainer. VPL's Local Area Network (LAN) Trainer provides the understanding of all the fundamentals of networking. It helps the user to gain knowledge regarding all network layers, cable designing and building of complete network of computers. The user can understand and implement various topologies using different standards given by IEEE. Connections can be made in different topologies and data can be transferred. The user will understand the protocols, topologies used in networking, measurement of error rate, throughput and effect of errors on protocols. The versatile software provided with VPL-LAN will assist the user to observe the various effects and configurations on network along with the graphical representation. Features

• PC to PC communication with IEEE 802.3
• Peer to Peer network
• Client - Server network
• Design of Star topology using 100Base-Tx
• Design of Bus topology using 10Base-2
• Design of Ring topology using DB9
• Creation of cables for network connections
• Network design using RJ45, BNC & DB9 connectors
• Socket programming and processing
• Data Encryption and Decryption
• Various LAN Protocols
• Data rate up to 100Mbps
• Variable packet size
• Variable packet delay
• Error generation (Manual and Auto)
• Real time graphical representation of entire transmission & reception
• User friendly software
• Switch faults in both hardware & software
• Exhaustive course material & references

Technical Specifications

• Hardware :

• PC to PC using RJ-45 Connector
• Star topology using RJ45 Connector
• Bus topology using BNC Connector
• Ring topology using DB9 Connector
• 4 Nodes
• Software :

• Star, Bus & Ring selection
• Protocols : CSMA/CD, CSMA/CA, Stop N Wait, Go back to N, Selective repeat, Sliding Window, Token Bus, Token Ring
• Packet Size : 128, 256, 512, 1024, 2048, 4096, 8192, 16384
• Error Generation : Acknowledgment lost, bad packet, auto error generation
• Data encryption & decryption
• Complete analysis of Network & Protocols
• Graphical Representation : Graphic representation of data on s/w screen with packet details
• Network Details : Indication of computer name, IP address, Port number, status of network, MAC address and OS on computer.
• Network & Protocol Analysis : Indication of packet serial number, file name, file size, file number, receiver name, Workgroup , receiver IP address , total packets, packet length, time out, protocol, topology, receiver, MAC address, port number, file send start time, file sent completion time, transmission time data rate(Mbps), error.

Experiments that can be Performed

• Study & implementation of cable designs in networking
• Implementation of PC to PC with IEEE 802.3
• Implementation of Star topology using 100BaseTx
• Implementation of Bus topology using 10Base2
• Implementation of Ring topology using DB9
• Implementation of Peer to Peer network
• Implementation of Client- Server network
• Study of protocols :

• CSMA/CD
• CSMA/CA
• Study of flow control :

• Stop-N-wait
• Sliding window
• Go back to N
• Selective repeat
• Token ring
• Token bus
• Measurement of throughput & effect of bit errors on various protocols
• Socket programming
• Study of wireless LAN

Note : Specifications can be changed and added without notice in our constant efforts for improvement.

We are a distinguished Exporter and Supplier of FPGA Trainer Kit (Spartan 100L). It uses Xilinx Spartan XC2S100 FPGA with up to 100k system gates and up to 200MHz clock speed. Features

• It uses Xilinx Spartan XC2S100 FPGA with up to 100k system gates and up to 200MHz clock speed
• It communicates with computer through standard Webpack
• User can develop the circuit/schematic using Xilinx standard Foundation Series software and any development tool for VLSI design available in the world
• It has various on-board interfaces :

• 16x2 LCD module
• Six Seven Segment Displays
• Stepper Motor Controller Interface
• 8x8 LED Matrix Display
• EWSN Status LEDs 12 Nos.
• ADC/DAC Interface
• RS-232 interface
• Parallel JTAG Interface
• Relay
• Opto
• Real Time Clock 1380.
• At24C04 Serial EEPROM
• Eight Data Switches
• 4x4 Keyboard
• Power Indicator LED
• On board facility for variable clock generation

Package Contents

• VPL-Spartan-II Board
• Set of cables flat and serial
• Application CD ROM
• Users Manual : detailed information on components and usage
• Data sheet of major components
• List of experiments for FPGA as listed