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MB91265

Fujitsu Media Devices
Part Number MB91265
Manufacturer Fujitsu Media Devices
Description (MB91265 - MB91267) 32-bit Proprietary Microcontroller
Published Oct 16, 2006
Detailed Description www.DataSheet4U.com FUJITSU SEMICONDUCTOR DATA SHEET DS07-16702-2E 32-bit Proprietary Microcontroller CMOS FR60Lite ...
Datasheet PDF File MB91265 PDF File

MB91265
MB91265

Overview
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) DataSheet 4 U .
com www.
DataSheet4U.
com 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 • Instruction compatible with FR family • Internal peripheral functions • Capacity of internal ROM and ROM type MASK ROM : 64 Kbytes (MB91266) FLASH ROM : 128 Kbytes (MB91F267/MB91F267N) • Capacity of internal RAM : 2 Kbytes (MASK product)/4 Kbytes (FLASH memory product) • A/D converter (sequential comparison type) Resolution : 8/10 bits : 4 channels × 1 unit, 7 channels × 1 unit Conversion time : 1.
2 µs (Minimum conversion time system clock at 33 MHz) 1.
35 µs (Minimum conversion time system cl...


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