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It declares to system BIOS at startup the module's size, speed, voltage, and data path width.

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Q: What does the spd chip on a memory module do?
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What is the mean of modulation?

A memory module - is just another name for a memory chip.


What is SIMM in computer?

SIMM (Single Inline Memory Module), is a form of RAM (Random Access Memory) It is a ram chip with memory chips on one side. A DIMM (Dual Inline Memory Module) is like a SIMM, but has memory chips on both sides.


What is the purpose of the memory technology called SPD?

Serial Presence Detect: modules communicate their capacity and features to BIOS at start up.


How many bits of information does a single cell of memory chip on a 256 MB PC2700DDR module hold?

32 megabytes.


How much information does a single cell of a memory chip on a 256 MB PC2700 DDR module hold?

32 MB


What is SPD and how is memory different with SPD?

SPD is short for Serial Presence Detect. It is a way for letting the computer know the specifications of its memory. That helps because the computer can automatically tune its memory access settings for the exact memory used based on the manufacturer's specifications. That is better than adjusting this manually and making errors which lead to frequent crashes.


Will a pc2-5300 667mhz memory chip work with an inspiron 6000 Currently I have a a dell inspiron 6000 with a 512mb chip?

Yes. DDR2 modules are backwards-compatible. Any module up to 1 GB will work, although the module will not run at its full speed.


Why would someone need a pc3200?

PC3200 is a kind of memory for computers. It is compatible with a computer if the BUS speed of the RAM module is 400MHZ or megahertz. The memory chip will have PC3200 written on it for easy identification.


What are three kinds of memory modules?

DIMM- DUAL INLINE MEMORY MODULE RIMM - RAMBUS INLINE MEMORY MODULE SIMM SINGLE INLINE MEMORY MODULE


A rambus memory module is called?

RIMM (Rambus in-line memory module) - as opposed to a DIMM (dual in-line memory module). Also referred to as an RDRAM module.


Can you mix and match ECC and non-parity modules?

No. When adding new memory, you need to match what is already in your system. Parity modules have an extra chip that detects if data was correctly read or written by the memory module, depending on the type of error. However, a parity module will not correct the erro


What is the 3 MT cross lines on the IC chip of memory module?

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