we are finally done with the wikispaces!
=)
HAPPY HAPPY HAPPY!
WE'RE DONE!
WE'RE FINISHED!
<3
Sunday, September 23, 2007
Friday, September 21, 2007
PC mechanic
Static RAM (SRAM). This RAM will maintain it’s data as long as power is provided to the memory chips. It does not need to be re-written periodically. In fact, the only time the data on the memory is refreshed or changed is when an actual write command is executed. SRAM is very fast, but is much more expensive than DRAM. SRAM is often used as cache memory due to its speed.
There are a few types of SRAM:
Async SRAM. An older type of SRAM used in many PC’s for L2 cache. It is asynchronous, meaning that it works independently of the system clock. This means that the CPU found itself waiting for info from the L2 cache.
Sync SRAM. This type of SRAM is synchronous, meaning it is synchronized with the system clock. While this speeds it up, it makes it rather expensive at the same time.
Pipeline Burst SRAM. Commonly used. SRAM requests are pipelined, meaning larger packets of data re sent to the memory at once, and acted on very quickly. This breed of SRAM can operate at bus speeds higher than 66MHz, so is often used.
This site has more info on ROM, RAM and DRAM.
from PC mechanic.
<3
There are a few types of SRAM:
Async SRAM. An older type of SRAM used in many PC’s for L2 cache. It is asynchronous, meaning that it works independently of the system clock. This means that the CPU found itself waiting for info from the L2 cache.
Sync SRAM. This type of SRAM is synchronous, meaning it is synchronized with the system clock. While this speeds it up, it makes it rather expensive at the same time.
Pipeline Burst SRAM. Commonly used. SRAM requests are pipelined, meaning larger packets of data re sent to the memory at once, and acted on very quickly. This breed of SRAM can operate at bus speeds higher than 66MHz, so is often used.
This site has more info on ROM, RAM and DRAM.
from PC mechanic.
<3
randomn info on SRAM
Short for static random access memory, and pronounced ess-ram. SRAM is a type of memory that is faster and more reliable than the more common DRAM (dynamic RAM). The term static is derived from the fact that it doesn't need to be refreshed like dynamic RAM.
While DRAM supports access times of about 60 nanoseconds, SRAM can give access times as low as 10 nanoseconds. In addition, its cycle time is much shorter than that of DRAM because it does not need to pause between accesses. Unfortunately, it is also much more expensive to produce than DRAM. Due to its high cost, SRAM is often used only as a memory cache.
From webopeida computer dictionary.
While DRAM supports access times of about 60 nanoseconds, SRAM can give access times as low as 10 nanoseconds. In addition, its cycle time is much shorter than that of DRAM because it does not need to pause between accesses. Unfortunately, it is also much more expensive to produce than DRAM. Due to its high cost, SRAM is often used only as a memory cache.
From webopeida computer dictionary.
good site
last day on working on the wikispace.
=(
found really good site for SRAM.
=)
http://www.pcmech.com/article/memory-types/
check it out, if you're in interested in more information of SRAM.
<3
=(
found really good site for SRAM.
=)
http://www.pcmech.com/article/memory-types/
check it out, if you're in interested in more information of SRAM.
<3
Wednesday, September 19, 2007
SRAM
okay, so this is actually the first time im working on my blog and wikispace page after school.
anyways, we my group cut down on our information.
me and sabrina are doing the two main types of RAM. which are SRAM and DRAM.
im doing SRAM and sabrina is doing DRAM.
looking for information on SRAM and rewording it, so it easier for others to read and understand it.
check it out later, for our new MEMORY page.
its looks better now.
:)
<3
anyways, we my group cut down on our information.
me and sabrina are doing the two main types of RAM. which are SRAM and DRAM.
im doing SRAM and sabrina is doing DRAM.
looking for information on SRAM and rewording it, so it easier for others to read and understand it.
check it out later, for our new MEMORY page.
its looks better now.
:)
<3
Tuesday, September 11, 2007
Wednesday, September 5, 2007
updates on the RAM page.
sabrina and i have added information on our RAM page.
the information is on the types of RAM and the uses of them.
check it out on http://ist92.wikispaces.com/RAM
<3
the information is on the types of RAM and the uses of them.
check it out on http://ist92.wikispaces.com/RAM
<3
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