All That You Wanted to Know about RDRAM

RDRAM is designed by Rambus Corporation. The RDRAM is known by various names. The most commonly used names of RDRAM are Direct Rambus DRAM, DRDRAM and RAMBUS DRAM. It is one of the types of synchronous RAMs available. The history of motherboards supporting RDRAM dates back to 1999. The RDRAM uses double data rate technique for data transfer. The double data rate facilitates transferring of data on both the edges of the clock signal. The RDRAM can also be used in video gaming consoles.

It has already been used in three of the video gaming consoles starting with Nintendo 64 in 1996. Today, Sony uses RDRAM in Play Station 2. The performance of RDRAM in current times shows some interesting trends. The RDRAM shows variation from the contemporary standards. It reflects slight increase in latency, heat output, manufacturing complexity, as well as the cost. Some people have criticized the large dye size of RDRAM. The dye is required to house the added interface. The RDRAM uses a controller on each of the memory chips, thereby considerably increasing the level of complexity.

The SDRAM is not as complex as RDRAM that uses a single controller. It is located on the chipset. The cost of RDRAM is two to three times higher as compared to the prices of SDRAM. This is attributed to the high manufacturing cost and the high license fee. The recent surveys have shown that the regular application run slower with the RDRAM and it is not equally compatible with DRAM.

No related posts.

Related posts brought to you by Yet Another Related Posts Plugin.