Bus and memory transfer
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This document discusses common bus systems for transferring data between registers in a computer. It explains that a bus structure uses common lines and control signals to connect one register at a time to transfer information. One method for constructing a common bus system is to use multiplexers to select the source register and place its binary information on the shared bus lines. Memory transfers refer to read and write operations that transfer data between memory and registers over the bus.
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Bus and memory transfer
- 1. Presented by Anil Pokhrel Bsccsit 3 semester 1
- 2. Introduction Common bus system Construction of bus Memory transfer Conclusion References 2
- 3. A typical digital computer has many registers and paths must be provided to transfer information from one to another register A more efficient and widely used method for transferring data between multiple register is a common bus line system One way of constructing a common bus system is with multiplexers A data read from memory or stored in memory is called memory transfer 3
- 4. A bus structure consist of a set of common lines each for each register , through which binary information can transfer one at a time Control signal determine that which register is connected with a bus line at time to transfer the information 4
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- 15. The multiplexers select the source register hose binary information is then placed on the bus A shared communication path consist of one and more lines is called bus and data transfer through this bus is called bus transfer When an information is read from memory word is called read operation and data stored in memory is called write operation 15
- 16. https://www.scribd.com/doc/53190329/Bus-and- Memory-Transfers M.Morris Mano- Computer system architecture 16
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