Topic summary
SLDRAM
Extracted from the Wikipedia article Synchronous dynamic random-access memory.
Synchronous-link DRAM (SLDRAM)
SLDRAM boasted higher performance and competed against RDRAM. It was developed during the late 1990s by the SLDRAM Consortium. The SLDRAM Consortium consisted of about 20 major DRAM and computer industry manufacturers. (The SLDRAM Consortium became incorporated as SLDRAM Inc. and then changed its name to Advanced Memory International, Inc.) SLDRAM was an open standard and did not require licensing fees. The specifications called for a 64-bit bus running at a 200, 300 or 400 MHz clock frequency. This is achieved by all signals being on the same line and thereby avoiding the synchronization time of multiple lines. Like DDR SDRAM, SLDRAM uses a double-pumped bus, giving it an effective speed of 400, 600, or 800 MT/s. (1 MT/s = 1000 transfers per second)