32-Bit Microprocessor Trainer (80386) with Applications

Experiments Included:

  • Controlling the Processor I/O Ports

  • Programmable Peripheral Interface (PPI)

  • Communication with PC using UART

  • Address Decoding of an I/O Device

  • Controlling Character LCD

  • Controlling Graphical LCD

  • Controlling Keypad and Joystick

  • Direction Control of DC Motor

Experiments Included:

  • To Control Direction of R/C Servo Motor

  • Study of SPI-UART Device

  • Control of 8-Channel 12-Bit A/D Converter

  • Control of 4-Channel 12-Bit D/A Converter

  • To Study Working of Dot Matrix LED Display

  • Control of SPDT Relays using 16-Bit Relay Driver

Daughter Card Modules:

  • IT-4332 8-Channel A/D Converter Module

  • IT-4333 4-Channel D/A Converter Module

  • IT-4336 16×8 DOT Matrix Display Module

  • IT-4339A 8-Channel Relay Control Module

The IT-4330 32-bit Microprocessor Training System is based on the Intel 386EX microcomputer. The i386EX is a high performance, 32-bit, single-chip microcomputer that is software compatible with the Intel 80386 family of microprocessors. DOS compatibility allows development in a familiar environment with a wide range of tools.

The application can then be tested through the console serial port. Borland C compiler IDE enables environment for east development of programs/applications. PC software is provided with the training system to upload programs and to execute the programs on the training system.

Technical Features:

Motherboard:

  • 25MHz Intel 386Ex Processor

  • XDOS (PC DOS 3.3 Compatible)

  • 415K Flash

  • 60 Digital I/O lines

  • RS-232 Port with USB-UART interface

  • PC Console Port for program uploading / execution

  • 3 PC Compatible Counter/Timer Channels

  • Watchdog Timer

  • Programmable Hardware Clock Generator

  • Calendar

  • Selected PC BIOS Functions

  • Full Address/Data Expansion Bus

  • Battery Backup for Clock/Calendar

  • External I/O Interface Board:

  • 128×64 Graphical LCD

  • 16×4 Character LCD

  • 4×7-Segment Displays

  • 16-Bit Monitor LEDs

  • DC Motor with optical encoder, direction control & PWM control

  • Stepper motor with drive circuit

  • R/C Servo motor with drive circuit

  • Programmable Peripheral Interface 82C55

  • 4×3 Matrix Keypad with 5-way joystick

  • 16-bit Relay Driver

  • 2x SPI-UART devices based on MAX3100

Application Modules:

  • IT-4332 8-Channel 12-Bit A/D Board

  • IT-4333 4-Channel 12-Bit D/A Board

  • IT-4336 16×8 Dot Matrix LED Display Board

  • IT-4339A 8-Channel Relay Control Board

Software Features:

  • Directory Display

  • File Management

  • Upload executable Programs

  • Execute the Programs

  • Software Reset

Accessories: Power Cord, 2mm Patch Cords, IDC Connector Cable, USB Interface Cable, Software CD