GUJARAT POWER ENGINEERING AND RESEARCH INTITUTE
DEPARTMENT OF ELECTRICAL ENGINEERING
MICROPROCESSOR & MICROCONTROLLER LABORATORY
Faculty In-charge:
Mrs. Hema A. Mehta
Assistant Professor & Department In Charge
Electrical Engineering Department,
GPERI, Mehsana.
Contact: 02762-285875
E-Mail: hema.mehta@gperi.ac.in
Lab-Assistant:
Mr. Jyotin H. Patel,
Electrical Engineering Department
GPERI, Mehsana.
Contact: 9601008393
E-Mail: jyotin.patel@gperi.ac.in
About Laboratory:
A high-performance microprocessor is the heart of every general-purpose computer, from servers, to desktop and laptop PCs, to open cellphone platforms such as the iPhone. It is doing a job of executing software programs correctly and quickly. A lot of research is going on in
microprocessor architecture to increase the speed at which it executes programs.
This laboratory provides platform for the students to understand the parts of a computer, working of each part, buses, memories, and the
internals of the microprocessor. Assembly-language instructions. Also develop programming skills to write, debug & execute programs for
the various tasks.
Able to write programs on decision Making, Looping, related to Stack & Subroutine, developing Counters & Time Delay Routines, Code
Conversion, BCD Arithmetic operations etc.
Able to write & execute Programmes for interfacing microprocessor & I/O devices eg. Programming of interfacing chips in different modes
like 8279 Keyboard/Display Interface, 8255A PPI, 8253/8254 Timer, 8259A PIT, 8237 DMA Controller, 8251A USART, A to D, D to A
converters.
GUJARAT POWER ENGINEERING AND RESEARCH INTITUTE
DEPARTMENT OF ELECTRICAL ENGINEERING
MICROPROCESSOR & MICROCONTROLLER LABORATORY
Laboratory Equipment/Instruments:
Sr.
Name of
No.
Equipment/Instrument
1
LED Based kit for 8085
Microprocessor with SMPS
Specifications
28 keys & 7-segment 8 digit
hexadecimal display. Total on-board
memory 64KB.
8k/32 kbytes of RAM
8 kbytes of EPROM
Clock frequency 3.07 MHz
Qty.
15
Figure *(Actual photo of instrument)
GUJARAT POWER ENGINEERING AND RESEARCH INTITUTE
DEPARTMENT OF ELECTRICAL ENGINEERING
MICROPROCESSOR & MICROCONTROLLER LABORATORY
2
3
LCD Based kit for 8085
Microprocessor with SMPS
8257 DMA control study card
Digital LCD display
8k/32k bytes of RAM
8k bytes of EPROM
The clock freq. for the system is 3.07
MHz.
--
5
1
GUJARAT POWER ENGINEERING AND RESEARCH INTITUTE
DEPARTMENT OF ELECTRICAL ENGINEERING
MICROPROCESSOR & MICROCONTROLLER LABORATORY
4
5
--
8253 study cards
8255 study cards
--
2
2
GUJARAT POWER ENGINEERING AND RESEARCH INTITUTE
DEPARTMENT OF ELECTRICAL ENGINEERING
MICROPROCESSOR & MICROCONTROLLER LABORATORY
6
8259 study card
7
8279 study card
--
--
1
1
GUJARAT POWER ENGINEERING AND RESEARCH INTITUTE
DEPARTMENT OF ELECTRICAL ENGINEERING
MICROPROCESSOR & MICROCONTROLLER LABORATORY
8
Single channel A to D & D to A
Converter study card
9
Keyboard simulator study card
--
--
1
1
GUJARAT POWER ENGINEERING AND RESEARCH INTITUTE
DEPARTMENT OF ELECTRICAL ENGINEERING
MICROPROCESSOR & MICROCONTROLLER LABORATORY
10
Temperature control study
card
--
11
Traffic control study card for
2 square
--
1
1
GUJARAT POWER ENGINEERING AND RESEARCH INTITUTE
DEPARTMENT OF ELECTRICAL ENGINEERING
MICROPROCESSOR & MICROCONTROLLER LABORATORY
12
Stepper motor control card
Card with stepper motor 12V, 2Kg,
2Cmz
1