瞎BB。
wiki上：On some specialist Secure Digital cards[11], techniques are implemented in hardware by a built-in microcontroller.
Wear leveling can also be implemented in software by special-purpose file systems such as JFFS2 and YAFFS on flash media or UDF on optical media.
阿里笔试题：硬磁盘和固态磁盘的读写特性来自微信公众账号：开点工作室（ID：kaidiancs） 阿里2015笔试中有这样一道题目： 以下描述中，错误的是（ ）。 A．SATA硬盘因为有机械部件，随机读写时会发生磁...
