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Stepping Motor Control Evaluation Board with NEC Electronics 78K0 Processor
Motor Control Programming Starter Kit
Equipped with NEC Electronics 8 bit 78K0 Processor
All-in one package configured with an evaluation board and development tools
Overview
Motor Control Programming Starter Kit
The Stepping Motor Control Evaluation Board is a motor control programming starter kit equipped with a 78K0 series NEC Electronics embedded processor. It is designed for beginners, and can be used to aid in learning the fundamentals of stepping motor control programming. A DC motor version is also available.
ALTERA FPGA Included
An ALTERA CPLD 'EPM240T100C5 (MAX II)' chip is mounted on the board for use. The FPGA chip can be programmed by obtaining ALTERA's 'QuartusII Web Edition' for free from ALTERA's web site.
Includes Control Program Examples for Basic Motor Control
This package includes control program examples that can be used to learn stepping motor position control, motor rotating control, LED control, A/D converter control, temperature sensor, CDS sensor, serial I/O and switch I/O control.
Specifications
Motor Drive Circuit USB-Serial-Converter
| No. | Item | Spec. | |
| 1 | CPU | CPU | Device Name : uPD78F0513D (NEC Electronics) |
| Package : 44 pin QFP | |||
| Main Clock : 20MHz | |||
| Internal Memory : 32KByte (Flash) / 1KByte (SRAM) | |||
| General Purpose I/O : 37 ports | |||
| AD Converter : 10bit , 8ch | |||
| Timer : 6 types | |||
| On-Chip debugging capability | |||
| CPU Clock | Main Clock : 20MHz, Ceramic Oscillator | ||
| Sub Clock : 32.768kHz, Crystal Oscillator (Optional) | |||
| Reset Circuit | Push Switch for Reset (Red) | ||
| Flash Writing Capability | Slide Switch for changing flash mode | ||
| LED flash mode indicator (Red) | |||
| 2 | IF | Power | DC Jack (2.1mm in diameter) |
| Power Toggle Switch | |||
| Power LED (Green) | |||
| USB | USB-Serial Conversion IC : FT232BM | ||
| Clock : 6MHz Ceramic Oscillator | |||
| USB Connector (MINI-B) | |||
| Data Send/Receive LED Indicator (Red) | |||
| RS-232C | RS-232C Transceiver MAX232CSE (Optional) | ||
| D-SUB 9 Pin Connector (Optional) | |||
| Debugger | 10 Pin Connector for MINICUBE | ||
| 3 | CPLD | Device Name : EPM240T100C5 (MAX II) | |
| Package : 100pin TQFP | |||
| General Purpose I/O : 80 ports | |||
| 3 | Motor | Stepping Motor PM20S-020-NEB1 (by MNB) 18 degree 20 steps | |
| Motor Drive FET : 4 | |||
| FET ON Indicator LED (Green) : 4 | |||
| 4 | Switch | General Purpose Toggle Switch : 4 | |
| General Purpose Push Switch (Black) : 2 | |||
| General Purpose Variable Resistor : 1 | |||
| 5 | Indicator / Display | General Purpose Chip LED (Yellow) : 8 | |
| General Purpose 7 Segment LED : 3 | |||
| 6 | Buzzer | General Purpose Buzzer : 1 | |
| 7 | Sensor | Temperature Sensor : S-8120CNB x 1 | |
| Photo Sensor (CDS) : 9P5-1/H x 1 | |||
| 8 | Power Supply | DC 5V | |
| 9 | MAX Current Consumption | 1.0A | |
| 10 | Board Size | 108mm x 160mm | |