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there are three methods for bus arbitration
1.daisy chain method
2.Independent Bus Requests and Grant
method,
3. Polling method
more info on dauniv.ac.in/downloads/EmbsysRevEd_PPTs/Chap_2Lesson08EmsysNew.pdf
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What is a Bus Arbitration?
Bus arbitration means settlement among different modules. Bus arbiter decides which module work firstly. Bus arbitration is a way of sharing the computer's data transferring channels (buses) in an optimal way so the faster devices won't have to wait to be able to transfer and the slower devices (like peripherals) will have a chance to transfer as well. Different methods exist but two main types are the serial and parallel arbitrations. Serials include the daisy chain arbitration and hardware polling. The parallel ones are software polling and independent requesting.
What is a arbitration?
Bus ArbitrationIn a single bus architecture when more than one device requests the bus, a controller called bus arbiter decides who gets the bus, this is called the bus arbitration. Arbitration is mostly done in favor of a master micro processor with the highest priority.
What is daisy chain bus arbitration scheme?
Daisy chain bus arbitration:- In daisy chain bus arbitration the devices which send request to the controller are connected dependently like a chain. The first device gets the priority to send request until it finishes the requests and then next. This arbitration can be stoped if system falls.It's not fast
What are four types of buses that might be on a motherboard today?
It can have several buses, including the system bus, the PCI Express bus, the PCI bus, the AGP bus, and the outdated ISA bus.
What network topology uses a backbone?
Bus topology as many nodes are connected to single link
Four types of network topologies used in wire based networks?
Ring, Star, Bus, Mesh.
list four types of network topologies used in wire based networks?
Ring, Star, Bus, Mesh.
Four types of buses that might be on a motherboard?
The 4 types are address, data, expansion and video bus. There are three types of buses used on a motherboard: 1. data bus 2. address bus 3. control bus --- Data bus, System bus, Front side bus (FSB), and Host Bus --- The system bus, the PCI Express bus, the PCI bus, the AGP bus, and the outdated ISA bus. --- Front side bus (CPU to northbridge) Graphics Bus (Northbridge To Video Card) Memory Bus (Northbridge to Memory) Internal Bus (Northbridge to Sotuhbridge) PCI Bus (Southbridge to PCI expansion slots).
What are the 3 bus types present in every CPU?
The three types of bus present in every CPU are address bus, data bus and control bus.
What are two primary types of bus lines on the motherboard?
computer bus types&function
How many tires on a school bus?
There are four tires on a school bus because there are four wheels on a school bus. that is true ^ Where I am from, they have 6.
What is FIFO bus arbitration scheme?
FIFO means First In First Out, so the devices will be served on a first come first served basis.
