Across
- 1. ____ instruction is used for BCD addition.
- 4. what is the short form of status registor of microcontroller 8051?
- 6. 74373 is ____ IC.
- 7. ______address used in Short jumps in 8051
- 12. ______ Should be attached to Clock generator ckt externally for clock by 8051.
- 13. Bill Gate's company
- 15. JNB is ____ jump.
- 17. _____ directive wiil ends the program.
- 19. Who will convert assembly language program to opcodes/hex file?
- 20. Which company invent the first microprocessor?
Down
- 2. Steve Job's Company.
- 3. Monitoring the status by CPU itself is called as ____.
- 5. When 8051 wakes up then 0x0000 is loaded to which register?
- 8. Most commanly ansewer is stored in this registor in microcontroller.
- 9. Law which states that no of transistors would increases twice per decade logarithamaly
- 10. Addressing mode of MOV A,#27h is ____ .
- 11. which memory architecture does not differtiate the data and instruction opcodes?
- 14. ___ logic level is used in microcontroller.
- 16. Which IDE is used for programming for microcontroller 8051 family?
- 18. For decreament and compare with zero____ instruction is used.
