MB91107 Datasheet PDF

Fujitsu MB91107

The MB91107 is a standard single-chip microcontroller constructed around the 32-bit RISC CPU (FR* family) core with abundant I/O resources and bus control functions optimized for high-performance/high-speed CPU processing for embedded controller applications. The MB91107 is optimized for applications requiring high-performance CPU processing such as navigation systems, high-performance FAXs and printer controllers. To support the vast memory space accessed by the 32-bit CPU, the MB91107 normally operates in the external bus access mode and executes instructions on the internal 1 Kbyte cache memory and RAM (MB91107: 128 Kbytes, MB91108: 160 Kbytes) for enhanced performance.