Description
The MB90246A series is a 16-bit microcontroller optimum to control mechatronics such as a hard disk drive unit.
-16/16H family with additional instruction sets for high-level languages, extended addressing mode, enhanced multiplication/division instructions, and enhanced bit manipulation instructions.
Features
- Clock Operating clock can be selected from divided-by-2, 4, 8 or 32 of oscillation (at oscillation of 32 MHz, 1 MHz to 16 MHz). Minimum instruction execution time of 62.5 ns (at machine clock of 16 MHz).
- CPU addressing space of 16 Mbytes Internal addressing of 24-bit External accessing can be performed by selecting 8/16-bit bus width (external bus mode).
- Instruction set optimized for controller.
MB90246A_FujitsuMediaDevices.pdf
