uPC-AT is an advanced trainer kit for Microprocessors and Microcontrollers from Minmax Electronics. It has the mother board which houses the expansion memory sockets, various peripheral devices, buffers, alphanumeric LCD and 32 keys keyboard. The CPU board is a piggyback module on the mother board and is replaceable with CPU module of your choice. CPU modules are available for 8 bit Microprocessors 8085, 64180, 6502, and 6809. 16 bit Microprocessors 8086, 8088, 8 bit Microcontrollers (8031/8051/8751), 16 bit Microcontrollers (8096, 8097, 80C196KB, 80C196KC)

UNIVERSAL MICROPROCESSOR / CONTROLLER ADVANCED TRAINER uPC-AT

Specifications:

CPU :

Selectable by changing CPU Module

RAM :

8 K bytes (expandable to 24K bytes)

DISPLAY:

16 Character alphanumeric LCD

KEYBOARD:

32 keys keyboard ( 4 columns and 8 rows)

SERIAL I/O:

Standard RS232C interface for computer for download/upload files in Intel-hex format

PARALLEL I/O:

Portlines of 8255 is terminated in 26 pin FRC connector for external interfacing.

PERIPHERAL ICs:

2 Nos. 8255, 8259A, 8253, 8251A with RS232C drivers and 8279 with terminations

OPTIONALS :

Buzzer interface, audio cassette interface, battery backup for onboard expansion 8K RAMS

POWER SUPPLY:

External DC power supply unit to operate from 230V AC Mains.

ADDON EDUCATIONAL INTERFACE BOARDS FOR UNIVERSAL KIT uPC-AT :

• MME-ADC 8 channel 8 bit A to D converter interface using ADC0809
• MME-DAC 2 channel 8 bit D to A converter interface using DAC0800
• MME-KEY 4 x 4 matrix keyboard Interface
• MME-LCD 16x1 backlit LCD interface
• MME-LED 4 digit 7 segment LED display interface
• MME-DCM DC Micro motor interface
• MME-STP Stepper Motor controller with 200 steps stepper motor
• MME-LGC Logic Controller Interface
• MME-REL 4 channel DIP relay interface