This document discusses various instructions for programming the 8051 microcontroller including ACALL, ADD, ADDC, AJMP, ANL, CJNE, CLR, CPL, DA, DEC, and DIV. It was written by Prof. Anish Goel for an embedded systems course and provides descriptions of 19 different microcontroller instructions.

1. 8051 Microcontroller
Programming Part – A
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Embedded Systems

2. ACALL addr11
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3. ADD A,<src-byte>
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4. ADDC A, <src-byte>
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5. AJMP addr11
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6. ANL <dest-byte>,<src-byte>
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7. ANL
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8. ANL C,<src-bit>
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9. CJNE <dest-byte>,<src-byte>, rel
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10. CJNE A,direct,rel
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11. Embedded Systems Prof.Anish Goel11

12. CLR A
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13. CLR bit
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14. CPL A
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15. CPL bit
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16. DA A
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17. DA A
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18. DEC byte
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19. DIV AB
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