Description
www.DataSheet4U.com FUJITSU SEMICONDUCTOR DATA SHEET DS07-16301-2E 32-bit RISC Microcontroller CMOS FR30 Series MB91101/MB91101A s .
The MB91101 is a standard single-chip microcontroller constructed around the 32-bit RISC CPU (FR.
family) core with abundant I/O resources and bus.
Features
* FR CPU
* 32-bit RISC, load/store architecture, 5-stage pipeline Operating clock frequency: Internal 50 MHz/external 25 MHz (PLL used at source oscillation 12.5 MHz) General purpose registers: 32 bits × 16 16-bit fixed length instructions (bas
Applications
* To support the vast memory space accessed by the 32-bit CPU, the MB91101 normally operates in the external bus access mode and executes instructions on the internal 1 Kbyte cache memory and 2 Kbytes RAM for enhanced performance. The MB91101 is optimized for applications requiring high-performance C
