DIMM :What Should You Know?

Well, a dual inline memory module (DIMM) is a tiny -scale circuit board that holds overall memory chips on the motherboard. DIMM incorporates a series of memory known as dynamic random access memory (DRAM), that offers or provides primary storage, the prime memory that continually reads as well as executes stored instructions or data directly to that of the CPU.

1. DIMM :WHAT SHOULD YOU KNOW?
WELL, A DUAL INLINE MEMORY MODULE (DIMM) IS A TINY -SCALE CIRCUIT
BOARD THAT HOLDS OVERALL MEMORY CHIPS ON THE MOTHERBOARD. DIMM
INCORPORATES A SERIES OF MEMORY KNOWN AS DYNAMIC RANDOM ACCESS
MEMORY (DRAM), THAT OFFERS OR PROVIDES PRIMARY STORAGE, THE PRIM E
MEMORY THAT CONTINUALLY READS AS WELL AS EXECUTES STORED
INSTRUCTIONS OR DATA DIRECTLY TO THAT OF THE CPU.
DIMM IS AN ATTEMPT OR EFFORT TO IMPROVE ON THE EARLIER SINGLE IN LINE
MEMORY TYPE OF MODULE (SIMM), THAT USED MATCHED PAIRS. DIMM MAKE S
USE OF ONLY ONE CIRCUIT BOARD, THUS ENHANCING MEMORY SPEED AND
STORAGE. DIMM EVEN HAS A MUCH TINIER CIRCUIT BOARD AND EASIER
INSERTION COMPARED TO THAT OF SIMM.

2. FOR YOUR INFORMATION, DIMM INCLUDES A SERIES OF DRAM INTEGRATED
CIRCUITS. THE MODULES ARE QUICKLY ATTACHED TO A PRINTED CIRCUIT
BOARD, WITH MANIFOLD RAM CHIPS ON A SINGLE CIRCUIT BOARD, THAT I S
LINKED TO THE MOTHERBOARD. WITH DIRECT MEMORY ACCESS (DMA), A
PERSONAL COMPUTER PROCESSOR CAN ACCESS ANY AREA OF THE MEMORY
DIRECTLY WITHOUT EVEN HAVING TO PROCEED IN CHRONOLOGICAL ORDER
FROM A BEGINNING PLACE. WITH DRAM, RAM ACCESSES ALL SORTS OF THE
PARTS OF THE MEMORY DIRECTLY. RAM CHIPS CAN GET INSTALLED
INDIVIDUALLY ON A MOTHERBOARD OR THAT OF IN SETS OF CHIPS ON A
MINIATURE CIRCUIT BOARD THAT THAT OF PLUGS INTO THE MOTHERBOARD.
THE THREE MOST COMMON TYPE OF CIRCUIT BOARDS THAT YOU SHOULD KNO W
ABOUT ARE:

3. SINGLE INLINE MEMORY MODULE (SIMM): A SINGLE IN -LINE MEMORY MODU LE
ALONG WITH A 32-BIT DATA PATH
RAMBUS INLINE MEMORY MODULE (RIMM): IT IS SOMEWHAT ALIKE TO SIMM
BUT WITH A HIGHER LEVEL OF MEMORY SPEED (RDRAM). BOTH SIMM AS WE LL
AS RIMM MODULES GET INSTALLED IN MATCHED PAIRS.
DUAL INLINE MEMORY MODULE (DIMM): HAS A SEPARATE TYPE OF
ELECTRICAL CONNECTOR ON BOTH SIDES OF THE MODULE. IT GATHERS EAC H
BIT OF DATA IN A SEPARATE CAPACITANCE, PROVIDING DIRECT ACCESS T O
THAT OF THE MOTHERBOARD VIA THE SYSTEM BUS.

4. WHAT YOU NEED TO KNOW HERE IS THAT SOME MEMORY TYPE OF MODULES IS
THERE THAT HAVE TWO OR MORE INDEPENDENT SETS OF THAT OF DRAM CHI PS.
THESE MODULES ARE LINKED WITH THE SAME ADDRESS AND DATA BUS. EAC H
AND EVERY SINGLE SET OF MODULES IS KNOWN AS A RANK. ONLY ONE RAN K
CAN GET ACCESSED AT A TIME BECAUSE ALL RANKS SHARE THE SAME TYPE OF
BUS. DIMM CIRCUITS ARE PRESENTLY BEING MADE WITH UP TO EVEN FOUR
RANKS PER MODULE.

5. WHICH IS REALLY BETTER DIMM OR THAT OF SIMM?
SINGLE IN-LINE MEMORY TYPE OF MODULES (SIMM) IS THAT THE LITTLE CIRCUIT
BOARDS HAVING THAT OF NOTCHES WHEREVER THE RAM CHIPS ARE SIMPLY
FIXED. DIMM SUPPORTS 64 BIT CHANNEL FOR THAT OF OVERALL DATA
TRANSFERRING WHILE SIMM SUPPORTS JUST THE MAXIMUM OF 32 BIT CHAN NEL.

6. KNOW ABOUT THE DIFFERENCE BETWEEN DIMM
WELL, YOU SHOULD KNOW THAT A REGISTERED DIMM IS A MEMORY TYPE OF
MODULE DESIGNED FOR NETWORK SERVERS AND HIGH END WORKSTATIONS. A
SODIMM (SMALL OUTLINE DUAL IN -LINE MEMORY MODULE) IS SIMPLY A ME MORY
TYPE OF UNIT WITH A SMALLER OUTLINE AND DEPTH THAN STANDARD DIMM
UNIT AND DESIGNED MAINLY FOR NOTEBOOK COMPUTERS.
YOU KNOW ALSO KNOW THAT DIMM MODULE RANK CONFIGURATIONS HOW
ACTUALLY MUCH OF AN IMPACT THIS HAS ON OVERALL PERFORMANCE DEPEN DS
ON THE APPLICATION AND THE OVERALL MEMORY CONTROLLER’S ABILITY T O
TAKE BENEFIT OF OPEN PAGES. BUT WHAT ALL THIS SIMPLY MEANS IS, Y ES, IT’S
POSSIBLE FOR FOUR MODULES TO ENHANCE THE OVERALL PERFORMANCE OVE R
TWO MODULES IN THAT OF A DUAL -CHANNEL SYSTEM.

7. IS DIMM SOMEWHAT BETTER THAN DDR4?
PHYSICALLY, A DDR4 MODULE, OR THAT OF DUAL IN -LINE MEMORY UNIT
(DIMM), LOOKS QUITE SIMILAR TO A DDR3 DIMM. HOWEVER, DDR4 HAS TW O
HUNDRED EIGHTY EIGHT PINS COMPARED WITH DDR3’S 240 PINS; DDR4 SO -
DIMMS HAVE SIMPLY TWO HUNDRED SIXTY PINS INSTEAD OF TWO HUNDRED
FOUR IN DDR3.

8. QUICK PERKS
SOME OF THE VARIOUS PERKS DIMS HAVE OVER SIMMS. DIMS HAVE SEPARA TE
TYPE OF CONTACTS ON EACH SIDE OF THE BOARD. IT IS SOMETHING THAT
OFFERS TWICE AS MUCH DATA AS A SINGLE TYPE OF SIMM. THE COMMAND
ADDRESS AND CONTROL SIGNALS ARE SIMPLY BUFFERED ON THE DIMS. WIT H
HEAVY MEMORY NEEDS , THIS BUFFERING DROPS OR DECREASES THE LOADI NG
EFFORT OF THE MEMORY.
BECAUSE OF THE FRESH BIT PATH, DIMS CAN BE INSTALLED ONE AT A TI ME,
DIFFERENT THAN SIMMS THAT MIGHT REQUIRE INSTALLATION IN PAIRS. S O-
DIMM, THAT IS SHORT FOR SMALL OUTLINE DUAL IN -LINE MEMORY UNIT ,IS
AVAILABLE IN BOTH A SEVENTY TWO -PIN AND 144-PIN CONFIGURATION. SO-
DIMS ARE MOSTLY UTILIZED IN LAPTOP COMPUTERS.

9. MOREOVER NOT TO MISS THAT IN THIS, THERE IS BUFFERS CONTROL SIGN ALS
AND COMMAND ADDRESSES FROM THAT OF CPU, THAT ACTUALLY DROPS THE
SIZE OF MEMORY WORKLOADS. MOREOVER DUAL -CHANNEL ARCHITECTURE
ALLOWS THE ONE HUNDRED TWENTY EIGHT -BIT MEMORY DATA BUS, AND TH E
CPU CAN SEPARATELY ACCESS MEMORY ON EVERY SINGLE DIMM.
THE ARCHITECTURE OF DIMM
DIMM IS A PRINTED CIRCUIT BOARD HAVING DIFFERENT MOUNTED DRAM OR
SDRAM INTEGRATED CIRCUITS. SDRAM IS SIMPLY SYNCHRONOUS DRAM THAT
WORKS AT SIGNIFICANTLY HIGHER CLOCK SPEEDS.

10. COOLING
SINCE DIMM CHIP DENSITY GROWS TO IMPROVE PERFORMANCE, HIGHER CLO CK
SPEEDS PRODUCE MORE HEAT. 8GB OR THAT OF 16GB CHIPS WERE NOT A H UGE
HEAT SOURCE. BUT WITH CHIP DENSITY REACHING EVEN 64GB DOUBLE THA T ON
THE HORIZON, LESSENING HEAT BECAME CRITICAL. MANUFACTURERS
DEVELOPED HEAT REDUCTION TYPE OF TECHNOLOGIES TO REDUCE HEAT FRO M
THAT OF DIMS, INCLUDING COOLING FINS THAT VENTED EXTRA HEAT FROM THE
MOTHERBOARD INTO THAT OF THE COMPUTER ENCLOSURE.

11. MEMORY RANKS
MODERN DIMS INCLUDE DIFFERENT TYPES OF INDEPENDENT SETS OF DRAM
CHIPS KNOWN AS MEMORY RANKS. RANKS OPEN MANIFOLD DRAM PAGES,
WHICH FOR SOME APPLICATIONS OUTCOME IN PERFORMANCE GAINS. MULTIP LE
RANKS LINK UP WITH THE SAME ADDRESS AND BUS TO FORM UP DENSER
MEMORY FOR THE PROCESSOR. ALTHOUGH THE PROCESSOR CANNOT SIMPLY
SIMULTANEOUSLY ACCESS ALL AVAILABLE RANKS FOR THE SAME OPERATION ,
INTERLEAVING PERMITS THE PROCESSOR TO SIMULTANEOUSLY USE MANIFOL D
RANKS FOR DIFFERENT OPERATIONS, LIKE THAT OF WRITING TO ONE RANK AND
READING FROM ANOTHER. WHEN AN OPERATION IS COMPLETE, DRAM SIMPLY
FLUSHES THE DATA. TOO MANY DIFFERENT RANKS IN A SINGLE CHANNEL M AY
CAUSE PIPELINE STALLS.

12. CONCLUSION
TO SUM UP , YOU CAN CHECK OUT DIMMMEMORYAND YOU MAY FIND IT
REALLY EFFECTIVE AND ADVANCED FOR YOUR WORKING.