M Matthew1001 Member Joined Feb 26, 2002 Location Birmingham, Alabama Jun 7, 2002 #1 What determins this? Is it the motherboard?
RedDeathDrinker Senior Aircraftsman IRL Joined Jul 16, 2001 Location Scotland - And don't you forget it! Jun 7, 2002 #2 In part. The BIOS has a lot to do with it as well. High-end systems, for commercial graphics work can have several Gb of memory......
In part. The BIOS has a lot to do with it as well. High-end systems, for commercial graphics work can have several Gb of memory......
OP M Matthew1001 Member Joined Feb 26, 2002 Location Birmingham, Alabama Jun 7, 2002 Thread Starter #3 reddeathdrinker said: In part. The BIOS has a lot to do with it as well. High-end systems, for commercial graphics work can have several Gb of memory...... Click to expand... Does the bios come with the motherboard or what does it come with?
reddeathdrinker said: In part. The BIOS has a lot to do with it as well. High-end systems, for commercial graphics work can have several Gb of memory...... Click to expand... Does the bios come with the motherboard or what does it come with?
RedDeathDrinker Senior Aircraftsman IRL Joined Jul 16, 2001 Location Scotland - And don't you forget it! Jun 7, 2002 #4 Oh yes, the BIOS comes with the motherboard all right....... I would recommend you read this for more BIOS information.....
Oh yes, the BIOS comes with the motherboard all right....... I would recommend you read this for more BIOS information.....
Thelemac Administratively Deficient Joined Mar 15, 2001 Jun 7, 2002 #5 Technical questions don't belong in GCRD. Please refrain from doing so. Thanks
OP M Matthew1001 Member Joined Feb 26, 2002 Location Birmingham, Alabama Jun 7, 2002 Thread Starter #6 Thelemac said: Technical questions don't belong in GCRD. Please refrain from doing so. Thanks Click to expand... Sorry, Thelemac. Bad jugment by me and thanks for moving it.
Thelemac said: Technical questions don't belong in GCRD. Please refrain from doing so. Thanks Click to expand... Sorry, Thelemac. Bad jugment by me and thanks for moving it.
David Forums Super Moderator Joined Feb 20, 2001 Jun 7, 2002 #7 The amount of addressable memory depends on the architecture and the chipset as well as the BIOS. The maximum number of addressable locations = 2 ^ (address bus width). For a 32bit address bus this is 4.3 x 10^9 locations approx. Each location is a size the same as the data bus width. For a 24 bit data bus each location is 24 bits (3 bytes). So a system with a 32 bit address bus and a 24 bit data bus can address approx 1.031 x 10 ^ 11 bits of memory. This is: 1.29 x 10 ^ 10 bytes 1.26 x 10 ^ 7 kilobytes 12228 MB 12 Gigabytes
The amount of addressable memory depends on the architecture and the chipset as well as the BIOS. The maximum number of addressable locations = 2 ^ (address bus width). For a 32bit address bus this is 4.3 x 10^9 locations approx. Each location is a size the same as the data bus width. For a 24 bit data bus each location is 24 bits (3 bytes). So a system with a 32 bit address bus and a 24 bit data bus can address approx 1.031 x 10 ^ 11 bits of memory. This is: 1.29 x 10 ^ 10 bytes 1.26 x 10 ^ 7 kilobytes 12228 MB 12 Gigabytes
WyrmMaster I'm a little teapot Senior Joined Dec 17, 2000 Location Montana, USA Jun 7, 2002 #8 David said: This is: 1.29 x 10 ^ 10 bytes 1.26 x 10 ^ 7 kilobytes 12228 MB 12 Gigabytes Click to expand... Put simply, a whole lot of freaking ram.
David said: This is: 1.29 x 10 ^ 10 bytes 1.26 x 10 ^ 7 kilobytes 12228 MB 12 Gigabytes Click to expand... Put simply, a whole lot of freaking ram.
OP M Matthew1001 Member Joined Feb 26, 2002 Location Birmingham, Alabama Jun 7, 2002 Thread Starter #9 12 Gigs is alot of RAM but how is there room enough to put that many sticks?
David Forums Super Moderator Joined Feb 20, 2001 Jun 7, 2002 #10 Matthew1001 said: 12 Gigs is alot of RAM but how is there room enough to put that many sticks? Click to expand... I was not using an actual example, purely a hypothetical example. In most systems the chipset can handle x banks of RAM at a max. band size of y MB.
Matthew1001 said: 12 Gigs is alot of RAM but how is there room enough to put that many sticks? Click to expand... I was not using an actual example, purely a hypothetical example. In most systems the chipset can handle x banks of RAM at a max. band size of y MB.