Trying to read up on Wikipedia to learn more about computer architecture in my spare time, and I'm a bit confused about what exactly the FSB is:
Here: http://en.wikipedia.org/wiki/Chipset#Recent_Developments Wikipedia says: "The lanes connecting the processor and system memory are known as the front side bus (FSB)"
While here: http://en.wikipedia.org/wiki/Front-side_bus Wikipedia says: "It typically carries data between the central processing unit (CPU) and a memory controller hub, known as the northbridge."
Later on in that page, it also says: "The memory bus connects the northbridge and RAM, just as the front-side bus connects the CPU and northbridge"
Can someone clarify exactly what the FSB is, and why wikipedia seems to describe it as two totally different things? Thanks!
Here: http://en.wikipedia.org/wiki/Chipset#Recent_Developments Wikipedia says: "The lanes connecting the processor and system memory are known as the front side bus (FSB)"
While here: http://en.wikipedia.org/wiki/Front-side_bus Wikipedia says: "It typically carries data between the central processing unit (CPU) and a memory controller hub, known as the northbridge."
Later on in that page, it also says: "The memory bus connects the northbridge and RAM, just as the front-side bus connects the CPU and northbridge"
Can someone clarify exactly what the FSB is, and why wikipedia seems to describe it as two totally different things? Thanks!