Electrically Erasable Programmable Read Only Memory ( E2PROM ) Trainer

SALIENT FEATURES :

? Completely self – contained stand – alone unit.

? Demonstrates the principle and working of a Electrically Erasable Programmable Read Only Memory ( E2PROM ) of 2 K byte x 8 bits.

? Study and actual feeding ( loading ) storing and reading of data in RAM.

? Actual programming of E2PROM done by student.

? Supply required 230V, 50Hz AC.

? Built – in IC based DC Regulated Power Supply with short circuit protection and LED indication for supply ?ON?.

? The unit consists of :

? 2 K x 8 bit E2PROM memory chip.
? Eleven address switches with digital status indication.
? Eight data switches with digital status indication.
? Eight output terminals with LED?s ( for status indication ) for reading the called data.
? Mono shot pulse generator to give programming pulse.
? + 5V IC based DC regulated power supplies for programming and reading the data in memory.

? Multi – coloured test points are provided at various stages in the circuit to observe the waveforms and voltages.

? Set of required number of patch cords.

? Housed in an elegant metal cabinet with a well spread intelligently designed circuit layout on the front panel.

? Strongly supported by a comprehensive instruction manual complete with theory and operating details.