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Some types are:
- Diode matrix ROM
- Capacitor matrix ROM
- Transformer matrix ROM
- Masked ROM
- one time programable ROM (e.g. fusible link ROM - nichrome or polysilicon)
- UVROM
- EEROM
- Flash ROM
- etc.
- SRAM
- DRAM
- Ferrite Core Memory
- NOVRAM
- Williams Tube CRT DRAM
- SGRAM
- SDRAM
- RAMBUS DRAM
- DDR DRAM
- etc.
Far too many to explain here, the subject would likely take several textbooks.
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∙ 12y ago
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What are the different types of virtual memory?
hard drive RAM ROM CD drive Floppy disk
Name any 2 types of primary memory?
RAM or ROM
What are two different measures of CPU speed?
Ram & rom
Ferroelectric ram as both ram and rom?
only rom
What are the different types of computer system errors?
Bios, ram, rom, cache, page fault, peripheral interface mismatch, access, os, version mismatch
Compare and contrast RAM and ROM?
RAM is an acronym for Random Access Memory; ROM is an acronym for Read Only Memory. Both RAM and ROM are random access; that is, each cell in memory is directly accessible. The cells in RAM can be both read from and written to. The cells in ROM can only be read from. The bit pattern in ROM is determined at the time of manufacture or burned when the computer is assembled. Once a ROM has been burned (written), it cannot be changed. Another major difference is that RAM is volatile and ROM is not. This means that RAM does not maintain its bit patterns when the power is turned off, but ROM does.
What are four different pieces of computer hardware?
Ram , rom , cpu , hdd
The two types of primary memory are?
Volatile memory refers to RAM that needs to be constantly refreshed to be retained. Static memory is permanent storage that is retained even after the computer is turned off.
Why are RAM and ROM software?
ram is random access memory and ROM is read only memory
Why are there different types of RAM?
The different types of computer architecture makes it important to have different types of RAM that suit them. The architecture may be on the number of bits that the motherboard supports.
Where is boot program stored in RAM or RoM?
ROM
What is the expanded form of RAM and ROM?
RAM is random access memory and ROM is read-only memory.
