Across
- 4. processor having complex instructions
- 5. perform arithmetic and logical operations
- 6. to memory store data
- 8. processor having simple instructions
- 11. no. Of ports
- 13. points external RAM
- 14. points address of next instruction
- 16. counts internal clk pluses
- 17. registers used in multiplication and division
- 18. counts external clk pulses
Down
- 1. register to store results
- 2. stores the status of flags
- 3. architecture have separate program and data memory
- 7. on chip RAM,ROM, I/O ports etc
- 9. architecture have shared data and program memory
- 10. is lines to access instructions
- 12. to momory store program
- 15. lines to access data