To prevent two devices from attempting to utilize the bus at the same time, do microprocessors require pins of the bus arbitration type to govern traffic?
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To prevent two devices from attempting to utilize the bus at the same time, do microprocessors require pins of the bus arbitration type to govern traffic?
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- Is it necessary to include control pins of the bus arbitration type in a microprocessor in order to manage traffic on the bus and prevent two devices from attempting to utilize it at the exact same time?Bus arbitration type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time?A microprocessor must include bus arbitration control pins to manage traffic on the bus and prevent two devices from attempting to utilize it at the same time.
- What benefits do a serial bus have over a parallel bus for transferring data between locations? What drawbacks exist when using a serial bus rather than a parallel bus?What advantages do a serial bus for moving data between locations have over a parallel bus? What disadvantages result from choosing a serial bus over a parallel bus?Is there any benefit to using a serial bus instead of a parallel bus when transferring data from one place to another, and what are the drawbacks of doing so?
- CPU-memory connections should employ synchronous or asynchronous buses. Is your response justified?we have not provided for any type of error handling, such as if the address on the address lines were invalid, or if the memory couldn’t be read because of a hardware error. What could we do with our bus model to provide for such events?The address decoder ensures that only one IC is active at a time to avoid a bus conflict caused by two ICs writing different data to the same bus. why?
- How many conductors are necessary for an address bus to have if it has to be able to address eight different devices? What happens if every single one of those components also has to be able to communicate with the I/O control device?When it comes to moving data from one place to another, what advantages does using a serial bus rather than a parallel bus have? To what disadvantages does resorting to the use of a serial bus as opposed to a parallel bus lead?Should the CPU-memory bus be synchronous or asynchronous? Is it best-performing? Why that choice?