(MB91265 - MB91267) 32-bit Proprietary Microcontroller
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FUJITSU SEMICONDUCTOR DATA SHEET
DS07-16702-2E
32-bit Proprietary Microcontroller
CMOS
FR60Lite ...
Description
www.DataSheet4U.com
FUJITSU SEMICONDUCTOR DATA SHEET
DS07-16702-2E
32-bit Proprietary Microcontroller
CMOS
FR60Lite MB91265 Series
MB91266/MB91F267/MB91F267N
■ DESCRIPTION
The MB91265 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. MB91F267N loads the C-CAN (1 channel) .
■ 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 (Continued)
■ PACKAGE
64-pin plastic LQFP
(FPT-64P-M23)
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MB91265 Series
(Continued) Register interlock function : Facilitates coding in assembler. Built-in multiplier with instruction-level support 32-bit multiplication with sign : 5 cycles 16-bit multiplication with sign : 3 cycles Interrupt (PC, PS save) : 6 cycles, 16 priority levels Harvard architecture allowing program access and data access to be executed simultaneously...
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