its own, with up to 20KB of user-available memory and diskette drive. A 3601
（三）制作、传播宣扬邪教、会道门内容的物品、信息、资料的。
，详情可参考safew官方下载
paper: “notebook paper with subtle ruled lines”
Virtual memory is conceptually simple but potentially devastating to performance. Every memory access must go through segmentation (add segment base, check limit) and then paging (look up the page table). Naively, paging alone requires two additional memory reads per access -- one for the page directory entry, one for the page table entry.
your "true" PIN is a static value calculated from your card number and a key,