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MB90522

Fujitsu Media Devices
Part Number MB90522
Manufacturer Fujitsu Media Devices
Description (MB90F5xx) 16-bit Proprietary Microcontroller
Published Nov 29, 2008
Detailed Description FUJITSU SEMICONDUCTOR DATA SHEET DS07-13702-4E 16-bit Proprietary Microcontroller CMOS F2MC-16LX MB90520 Series www.D...
Datasheet PDF File MB90522 PDF File

MB90522
MB90522

Overview
FUJITSU SEMICONDUCTOR DATA SHEET DS07-13702-4E 16-bit Proprietary Microcontroller CMOS F2MC-16LX MB90520 Series www.
DataSheet4U.
com MB90522/523/F523/V520 s DESCRIPTION The MB90520 series is a general-purpose 16-bit microcontroller developed and designed by Fujitsu for process control applications in consumer products that require high-speed real-time processing.
The instruction set of the F2MC-16LX CPU core inherits AT architecture of the F2MC* family with additional instruction sets for high-level languages, extended addressing mode, enhanced multiplication/division instructions, and enhanced bit manipulation instructions.
The microcontroller has a 32-bit accumulator for processing long word data.
The MB90520 series has peripheral resources of 8/10-bit A/D converter, 8-bit D/A converter, UART (SCI), extended I/O serial interfaces 0 and 1, 8/16-bit up/down counter/timers 0 and 1, 8/16-bit PPG timers 0 and 1, I/O timer (16-bit free-run timers 1 and 2, input captures 0 and 1 (ICU), output compares 0 and 1 (OCU)), and an LCD controller/driver.
*:F2MC stands for FUJITSU Flexible Microcontroller, a registered trademark of FUJITSU LIMITED.
s FEATURES • Clock Embedded PLL clock multiplication circuit Operating clock (PLL clock) can be selected from divided-by-2 of oscillation or one to four times the oscillation (at oscillation of 4 MHz, 4 MHz to 16 MHz).
The system can be operated by a sub-clock (rated at 32.
768 kHz).
Minimum instruction execution time: 62.
5 ns (at oscillation of 4 MHz, four times the oscillation clock, operation at VCC of 5.
0 V) (Continued) s PACKAGES 120-pin Plastic LQFP 120-pin Plastic QFP (FPT-120P-M05) (FPT-120P-M13) MB90520 Series (Continued) • Maximum memory space 16 Mbytes • Instruction set optimized for controller applications Rich data types (bit, byte, word, long word) Rich addressing mode (23 types) Enhanced signed multiplication/division instruction and RETI instruction functions Enhanced precision calculation realized by 32-bit acc...


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