The new mono-
chip processor experiment instrument is composed of a shell, a CB in it and S232,
USB interfaces, among which, a power supply module, a master
chip, a program download module, a dynamic can static digital display, a
relay drive control module, a lattice module, a
serial communication module, a serial / parallel conversion module, a control keyboard, an A / D, D / A converter, a music controller, a RAM data storage, an 1-wire serial
EEPROM, an 1-wire serial temperature sensor, a SPI serial
EEPROM +watching dog + reset module, Isqc serial
EEPROM module, isqc serial EEPROM module, a connection switch and a bridle connector socket, the functional modules and the master
chip are wire-jumped connected in building blocks to integrate the emulator,
programmer and the mono-chip processor experiment instrument.