Microprocessor Trainer Manufacturer,Supplier and Exporter in India
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Product Code : SCL-EELE-13125
Indian Lab Suppliers supplies the Microprocessor Trainer (Product ID: 13125) as part of its electronics engineering lab equipment range. It is a self-contained 8085 microprocessor trainer for learning machine-language programming and interfacing, with a keypad, six-digit display and serial link to a PC.
Quick Answer
The 8085 runs at 6.144 MHz with 48 KB on board: 16 KB of monitor EPROM and 32 KB of battery-backed RAM. An 8279 handles the 24-key keypad and six-digit seven-segment display, two 8255s give 48 I/O lines on a 50-pin FRC connector, a three-channel timer/counter is fitted, and an 8251 provides RS-232C upload and download to a PC. There is also a cassette and speaker interface and an EPROM programmer for 27128 devices at 12.5 V. Buffered, demultiplexed address, data and control lines are brought out for interface modules such as ADC, DAC, stepper motor and relay boards. Please confirm the monitor EPROM size at quotation, as 16 KB and 32 KB are both quoted.
Key Specifications
| Parameter | Detail |
|---|---|
| CPU | 8085 at 6.144 MHz |
| Memory | 48 KB: 16 KB monitor EPROM, 32 KB RAM with battery backup |
| Keypad / display | 24 keys, 6-digit seven-segment, via 8279 |
| I/O | 48 lines from two 8255s on 50-pin FRC |
| Timer | Three independently programmable counters |
| Serial | 8251, RS-232C, PC upload/download |
| Other | Cassette and speaker interfaces, 27128 EPROM programmer (12.5 V) |
| Power | 230 V, 50 Hz; internal +5 V 1 A, ±12 V 500 mA |
| Accessories | 2 x 50-pin FRC cables, software CD |
Where This Is Used
Used in microprocessor labs for programs such as 8- and 16-bit division, block transfer, sorting, parity, Fibonacci series, hex-to-BCD conversion, HCF and LCM. A compact alternative is 8085 Microprocessor Trainer (Product ID: 13132). Browse the full Electronics Engineering Lab Equipment range or related Electronics Lab Equipment products.
Frequently Asked Questions
How much memory is on board?
48 KB: 16 KB EPROM and 32 KB battery-backed RAM.
Can programs be single-stepped?
Yes, with the STEP key.
Can it talk to a PC?
Yes, over RS-232C for upload and download.
Related Categories
Electronics Engineering Lab Equipment · Electronics Lab Equipment · Engineering Lab Equipment
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For pricing, bulk quantities or tender documentation on the Microprocessor Trainer, reach our team via Contact Us or submit your requirement through our Tenders page.
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