MBL80286-6

FUJITSU MBL 80286-8 MBL 80286-6 11111111111111111111111111111111111111111111111111111111111111111 NMOS HIGH PERFORMANCE 16-BIT MICROPROCESSOR WITH MEMORY MANAGEMENT AND PROTECTION January 1986 Edition 1.0 The Fujitsu MBL 80286 is an advanced, high-performance 16-bit microprocessor with speql~!JyoPtimized capabilities for multiple user and multi-tasking systems. The MBL 80286 has built-in memory protectionC~t~~J~upports operating system and task isolation as well as program and data privacy within tasks. An 8 MHz MBL 8d2a_~c~rovides up to six times greater throughout than the standard 5 MHz MBL 8086. The MBL 80286 includes memory-'rna??S~ment capabilities that map up to 230 (one gigabyte) of virtual address space per task into 224 bytes (16 megabytE$Ji~tJ)hysical memory. The MBL 80286 is upward compatible with MBL 8086 and 88 software. Using MBL 8086 real address mode, the MBL 80286 is object code compatible with existing MBl 8086,88 software. In protected virtual address mode, the...