7-segment display External DSP expansion I/O interface: 16-Bit output LED, 8-Bit input On board drive IC (UN2003) for horn, relay, and stepping motor Stepping motor control circuit: 1.24V/0.5A DC motor with shot circuit protection 2.Input PWM signal to control speed and DIM signal to control FIFO of the motor 3.With DC motor running, turning plate (OPTOISO1) outputs signal to test motor speed and location Pulse generator: NE555 generates square wave, high voltage adjusted by VR: PWM motor speed control Send pulse wave to CAP4 as the input signal of the catcher Photo coupler input circuit: 4-Bit max location switch Photo coupler output circuit: 6-Bit digital data/PWM signal output Compatible with DSP-F24X controller and DSP-240 single board peripherals
7-segment display External DSP expansion I/O interface: 16-Bit output LED, 8-Bit input On board drive IC (UN2003) for horn, relay, and stepping motor Stepping motor control circuit: 1.24V/0.5A DC mot
7-segment display External DSP expansion I/O interface: 16-Bit output LED, 8-Bit input On board drive IC (UN2003) for horn, relay, and stepping motor Stepping motor control circuit: 1.24V/0.5A DC mot
Specification Compatible 80C51/52 center processor unit 12 clock Acan edit to 6 clock using Flash Magic or Universal Programmer Connect up to 20MHz oscillator at 6 clock cycle Aequal to 40MHz capaci
Specification Compatible 80C51/52 center processor unit 12 clock Acan edit to 6 clock using Flash Magic or Universal Programmer Connect up to 20MHz oscillator at 6 clock cycle Aequal to 40MHz capaci
Specification Compatible 80C51/52 center processor unit 12 clock Acan edit to 6 clock using Flash Magic or Universal Programmer Connect up to 20MHz oscillator at 6 clock cycle Aequal to 40MHz capaci
ARM7 development single board is a powerful ARM study single board system. It includes everything necessary for ARM development: S3C4510 development single board, application development environment,