PROGRAMS FOR 8085 MICROPROCESSOR LEARNERS 

1. Store 8-bit data in memory of 8085 microprocessor
2. Exchange the contents of memory locations in a 8085 microprocessor
3. Add two 8-bit numbers in a 8085 microprocessor
4. Subtract two 8-bit numbers in a 8085 microprocessor
5. Add two 16-bit numbers in a 8085 microprocessor
6. Add contents of two memory locations in a 8085 microprocessor
7. Subtract two 16-bit numbers in a 8085 microprocessor.
8. Finding one's complement of a number
9. Finding Two's complement of a number
10. Pack the unpacked BCD numbers
11. Unpack a BCD number
12. Execution format of instructions
13. Right shift bit of data
14. Left Shifting of a 16-bit data
15. Alter the contents of flag register in 8085

    PROGRAMS FOR 8085 MICROPROCESSOR BEGINNERS

16. Calculate the sum of series of numbers
17. Multiply two 8-bit numbers
18. Divide a 16 bit number by a 8-bit number
19. Find the negative numbers in a block of data.
20. Find the largest of given numbers
21. Count number of one's in a number
22. Arrange in ascending order
23. Calculate the sum of series of even numbers
24. Calculate the sum of series of odd numbers
25. Find the square of given number
26. Search a byte in a given number
27. Add two decimal numbers of 6 digit each
28. Add each element of array with the elements of another array
29. Separate even numbers from given numbers
30. Transfer contents to overlapping memory blocks

    PROGRAMS FOR 8085 MICROPROCESSOR TRAINEES

31. Add parity bit to 7-bit ASCII characters
32. Find the number of negative, zero and positive numbers
33. Inserting string in a given array of characters
34. Deleting string in a given array of characters
35. Multiply two eight bit numbers with shift and add method
36. Divide 16-bit number with 8-bit number using shifting technique
37. Sub routine to  perform the task of DAA
38. Program to test RAM
39. Program to generate Fibonacci number
40. Generate a delay of 0.4 seconds
41. Arrange in Descending Order
42. Data transfer from one memory block  to other memory block.
43. Find the factorial of a number
44. Find the Square Root of a given number
45. Split a HEX data into two nibbles and store it
46. Add two 4-digit BCD numbers
47. Subtraction of two BCD numbers
48. Multiply two 2-digit BCD numbers

    PROGRAMS FOR 8085 MICROPROCESSOR EXPERTS

    a.PROGRAMS TO WORK WITH COUNTERS

49. Generate and display binary up counter
50. Generate and display BCD up counter with frequency 1Hz
51. Generate and display BCD down counter
52. Generate and display the contents of decimal counter
53. Debug the delay routine

    b.PROGRAMS IN CODE CONVERSION

54. 2-Digit BCD to binary conversion.
55. Binary to BCD conversion
56. Find the 7-segment codes for given numbers
57. Find the ASCII character
58. ASCII to Decimal Conversion
59. HEX to Decimal conversion
60. HEX to binary conversion

    c.PROGRAMS IN INTERFACING & APPLICTIONS
    

    I. Interfacing with IC 8251(Serial Communcation/USART)
    

61. Output byte from SOD pin
62. Generate square wave from SOD pin
63. Receive ASCII character through SID pin
64. Transmit message using 8251
65. Receive message using 8251

    II. Interfacing with IC 8255( Programmable Periperal Interface - PPI)
    

66. Initialize 8255
67. Blink port C bit 0 of 8255
68. Flashing of LEDs
69. Traffic Light Control
70. Stepper Motor Control
71. Keyboard interface(64-key-matrix-keyboard)
72. Seven Segment Display Interface (Eight Digits)

    III. Interfacing with IC 8279 (Keyboard and Display Controller)
    

73. 8 x 8 Keyboard Interface(Without Interrupt signal)
74. 8 x 8 Keyboard Interface(With Interrupt signal)
75. 8 x 4 Matrix Keyboard Interface
76. Interfacing of eight 7-segment digits
77. Interfacing of 4x4 matrix keyboard and 4 digit 7 segment display
78. Roll a message - 'HELL0123'
79. Roll your NAME