MB91265A - Fujitsu Media Devices

MB91265A (MB91265A Series) 32-bit Proprietary Microcontrollers

The MB91265A series is a 32-bit RISC microcontroller designed by Fujitsu for embedded control applications which require high-speed processing. The CPU is used the FR family* and the compatibility of FR60Lite. MB91F267NA loads the C-CAN (1 channel) . * : FR, the abbreviation of FUJITSU RISC controller, is a line of products of FUJITSU Limited. ■ FEATURES • .

Features

• FR60Lite CPU
• 32-bit RISC, load/store architecture with a five-stage pipeline
• Maximum operating frequency : 33 MHz (oscillation frequency 4.192 MHz, oscillation frequency 8-multiplier (PLL clock multiplication method)
• 16-bit fixed length instructions (basic instructions)
• Execution speed of instructions : 1 instruction per cycle
• Memory-to-memory transfer, bit handling, barrel shift instructions, etc. : Instructions suitable for embedded applications
• Function entry/exit instructions, multiple-register load/store instructions : Instructions adapted for C-language
• Register interlock.