SALIENT FEATURES :
* 8051 / 89C52 CPU operating @ 11.0592 MHz.
* 32K user RAM with Battery Backup using NICD Battery.
* 16K bytes of powerful monitor EPROM.
* One memory socket is provided for expansion upto 64K.
* 48 I/O lines using 2 Nos. of 8255 brought at 26 Pins FRC Connector.
* Three channel timer / counter using 8253.
* 20 x 2 Backlite LCD Display with 101 ASCII Keyboard.
* Two External interrupts INT0 & INT1.
* RS – 232C using RX / TX of 8051.
* Single Line Assembler / Disassembler.
* Two modes of operation :
# ASCII Keyboard Mode.
# Serial Mode.
* Powerful Commands like Examine / Edit Memory, Examine / Edit Resistor, Single stepping, Execution, Break Point can be used through ASCII keyboard or PC serial mode.
* Facility for Downloading / Uploading files from / to PC.
* All Address, Data, Control and Port lines are available on 40 Pins and 10 Pins FRC Connector.
* In – built power supply of + 5V / 1A, + 12V / 150mA.
* User’s Manual with sample programs.