FlashBus™ is a patented BiTMICRO^® technology used internally in all E-Disk^® and E-Disk^® Altima^™ product lines. A custom, intermediate Flash-bus between device-specific buffers and Flash-intelligent DMA controllers is employed to carry commands, addresses and data between the DMA controller and buffer chips.

Four-way interleaving of data between the buffer chips and Flash memory banks, coupled with time-multiplexed busy signaling for the whole bus, delivers unprecedented media transfer rates in the solid state drive industry.