Fujitsu MB91263B
The MB91260B 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.DESCRIPTION
sFEATURES
● 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) s PACKAGES 100-pin plastic QFP 100-pin plastic LQFP (FTP-100P-M06) (FTP-100P-M05) DataSheet 4 U .com MB91260B 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...