Computing by Miss Bailey https://padlet.com/k_bailey1/ge9vt32qk5uc Main memory en-us 2017-01-20 07:56:18 UTC 2023-03-08 10:28:07 UTC hello@padlet.com Explain the purpose of RAM k_bailey1 https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148288992 2017-01-20 07:58:59 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148288992 Define Cache, RAM and ROM k_bailey1 https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148289110 2017-01-20 07:59:57 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148289110 Explain the purpose of ROM k_bailey1 https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148289234 2017-01-20 08:00:43 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148289234 Explain the purpose of a cache k_bailey1 https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148289376 2017-01-20 08:01:37 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148289376 Compare RAM and ROM. (one per post-it!) k_bailey1 https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148289415 2017-01-20 08:01:51 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148289415 cache https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148331662 a place to store something temporarily in a computing environment. In computing, active data is often cached to shorten data access times, reduce latency and improve input/output]]> 2017-01-20 12:17:03 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148331662 The purpose of RAM is to store loaded data and to hold the data that is currently in use. RAM is volatile so as soon as you turn your system off the data is deleted. https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148331707 Muhammad

]]> 2017-01-20 12:17:24 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148331707 data that is stored on the cpu https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148331890 onais batan

]]> 2017-01-20 12:18:41 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148331890 RAM By Debar https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148331994 •Holds data we are currently working on.
•Works on operating systems and applications currently working on the computer
]]> 2017-01-20 12:19:23 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148331994 to provide superfast memory to the cpu https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332007 onais]]> 2017-01-20 12:19:32 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332007 Cache Data (Shobzie) harry_youtuber https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332131 Cached data is information which comes from a website or an app that is stored on your computer,  between the CPU (processor) and the RAM. This is ideal as it saves time and makes your computer quicker


#shoaib patel

]]> 2017-01-20 12:20:12 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332131 ROM is non - volatile memory which means it does not lose its memory when the system is turned off. ROM is the preffered storage for important data such as the basic input and output instruction in a computer.(bios).it hold the basic boot up sequence https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332190 Muhammad ]]> 2017-01-20 12:20:33 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332190 difference between ram and rom https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332199 •Ram is volatile meaning when the computer is switched off the memory is lost. Whereas rom is non volatile. It is a permanent memory. ]]> 2017-01-20 12:20:37 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332199 Cache memory, also called CPU memory, is random access memory (RAM) that a computer microprocessor can access more quickly than it can access regular RAM. https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332201 BB]]> 2017-01-20 12:20:37 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332201 ROM does not lose its content when https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332253 2017-01-20 12:20:55 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332253 ROM By Debar https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332288 •Stores data the manufacturer has put on it.
•It can only be read and cannot be changed.
•Tells computer when to boot up.
]]> 2017-01-20 12:21:10 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332288 https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332308 RAM operates on the applications you are currently using ]]> 2017-01-20 12:21:12 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332308 https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332322 •Rom is read only meaning it cannot be changed. Usually it contains the information originally put in by its manufacturer. On the other hand ram is random access so it can be re written and changed. This contains information inputted by the user. ]]> 2017-01-20 12:21:18 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332322 ROM is memory that cannot be changed by a program or user. ROM retains its memory even after the computer is turned off. For example, ROM stores the instructions for the computer to start up when it is turned on again. https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332328 BB]]> 2017-01-20 12:21:21 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332328 rom stands for read only memary https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332391 2017-01-20 12:21:44 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332391 Cache By Debar https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332412 •Cache memory, also called CPU memory, is random access memory (RAM) that a computer microprocessor can access more quickly than it can access regular RAM. This memory is typically integrated directly with the CPU chip or placed on a separate chip that has a separate bus interconnect with the CPU.]]> 2017-01-20 12:21:52 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332412 Difference of RAM and ROM By Debar https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332512 •The RAM is used for the operating system, applications that are being run on a computer and any data in use.
•The RAM basically holds the data that we are currently working on.
•A computer will have a ROM chip that usually stores the data the manufacturer has put on there
•This data tells the computer how to boot up when it is switched on
•ROM is read only and therefore can not be changed. This means it is also an example of non volatile memory
]]> 2017-01-20 12:22:31 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332512 ROM - read-only memory https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332552 Ahmed]]> 2017-01-20 12:22:51 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332552 ram is where data is stored when the cpu needs it https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332582 onsy b]]> 2017-01-20 12:23:05 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332582 rom https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332621 The main functions of a ROM include storing programs and software instructions in electronic devices as well as performing major input and output tasks.]]> 2017-01-20 12:23:23 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332621 RAM By Debar Part 2 https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332628 Random Access Memory]]> 2017-01-20 12:23:26 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332628 ram https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332648
  • •It is used for the operating system, applications that are being run on a computer and any data in use.
  • •It holds the data that we are currently working on.
    • ]]>     2017-01-20 12:23:32 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332648     RAM- random access memory https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332721 Ahmed]]> 2017-01-20 12:23:54 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332721 https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332733 •ROM stores the data from RAM which the manufacturer has put non it. ROM is read only so it can not be changed.]]> 2017-01-20 12:23:56 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332733 ROM DATA (Shobzie harry_youtuber https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332765 Once data has been written onto a ROM chip, it cannot be removed and can only be read. Unlike main memory (RAM), ROM retains its contents even when the computer is turned off. ROM is referred to as being nonvolatile, whereas RAM is volatile.

    #shoaibpatel]]>     2017-01-20 12:24:07 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332765     RAM is a fast temporary type of memory in which programs, applications and data are stored. Some examples of what's stored in RAM, the operating system, applications, the graphical user, interface (GUI). https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332785 BD]]> 2017-01-20 12:24:12 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332785 RAM https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332931 2017-01-20 12:24:56 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332931 the purpose of cache is to store program instructions that are frequently referrenced by the systems software. cache is very high speed memory and it is very expensive. https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332940 2017-01-20 12:25:00 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148332940 Mehti part 69 https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333132 Rom is read only memory

    ]]>     2017-01-20 12:26:04 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333132     RAM DATA (Shobzie) harry_youtuber https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333158 Random-access memory (RAM) is a form of  which stores frequently used program instructions to increase the general speed of a system. A random access memory device allows data items to be read or written in almost the same amount of time irrespective of the physical location of data inside the memory. In contrast, with other direct-access data storage media such as  and the older , the time required to read and write data items varies significantly depending on their physical locations on the recording medium, due to mechanical limitations such as media rotation speeds and arm movement.

    #shoaibpatel]]>     2017-01-20 12:26:14 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333158     https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333236 2017-01-20 12:26:40 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333236 RAM is volatile ROM is non volatile. https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333238 muhammad]]> 2017-01-20 12:26:41 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333238 RAM is a high-speed memory. When you load a program, or open a document, that program or document is read from your hard drive and stored in RAM so your CPU can execute the program's instructions, or manipulate the document, very quickly.RAM is orders of magnitude faster than any hard drive. https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333248 Ahmed]]> 2017-01-20 12:26:45 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333248 RAM loses its data he power is shut off whereas ROM does not lose its memory the power is sut https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333257 Aadil]]> 2017-01-20 12:26:48 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333257 Once data has been written onto a ROM chip, it cannot be removed and can only be read. Unlike main memory (RAM), ROM retains its contents even when the computer is turned off. ROM is referred to as being nonvolatile, whereas RAM is volatile. ... A variation of a ROM is a PROM (programmable read-only memory). https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333388 Ahmed]]> 2017-01-20 12:27:29 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333388 Data in RAM is not permanently written. When you power off your computer the data stored in RAM is deleted. ROM is a type of non- volatile memory. Data in ROM is permanently written and is not erased when you power off your computer. https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333493 Ahmed]]> 2017-01-20 12:28:11 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333493 really https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333602 2017-01-20 12:28:49 UTC https://padlet.com/k_bailey1/ge9vt32qk5uc/wish/148333602