磁泡存储器是一种体积小、存储容量大、牢固可靠、行自动纠错功能的固态存储器件。与RAM相比,磁泡存储器的优点在于它是“非挥发性”的,在存储状态下不需要电源。它可在CPU控制下随机存取数据,非ROM、PROM或EPROM可比。它体积小,耗电少,可直接安装在微处理器的电路板上,远较磁带或软盘可靠方便。对大批的数据,它的写入速度比E~2PROM快2个数量级以上。在单块集成电路存储 Bubble memory is a small size, large storage capacity, solid and reliable, automatic error correction function of solid-state memory devices. Compared to RAM, the advantage of a bubble memory is that it is “non-volatile” and does not require power when in storage. It can be random access data under the control of the CPU, non-ROM, PROM or EPROM comparable. It is small, low power consumption, can be directly installed in the microprocessor circuit board, far more reliable than tape or floppy disk. For a large number of data, it is faster than E ~ 2PROM write speed of more than two orders of magnitude. In a monolithic integrated circuit storage