Thursday, February 5, 2009

Assignment No.-1

Assignment no 1( date of submission 9th Feb,Monday)
1. Explain in detail the architecture of 8085 Microprocessor.
2. Explain the pin diagram of 8085 Microprocessor in detail.
3. What is a DMA Controller? Discuss in detail the block diagram and pin diagram of 8251 I/O processor.
4. Explain ten instructions of Assembly Language along with syntax and examples.
5. Differentiate between Synchronous and asynchronous mode of Data transfer with the help of diagram.

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