MB90385(2008) 查看數據表（PDF） - Fujitsu

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MB90385
(Rev.:2008)

16-bit Proprietary Microcontrollers

Fujitsu 

FUJITSU MICROELECTRONICS

DATA SHEET

DS07-13717-5E

16-bit Proprietary Microcontrollers

CMOS

F2MC-16LX MB90385 Series

MB90387/387S/F387/F387S/MB90V495G

■ DESCRIPTION

MB90385 series devices are general-purpose high-performance 16-bit micro controllers designed for process

control of consumer products, which require high-speed real-time processing. The devices of this series have the

built-in full-CAN interface.

The system, inheriting the architecture of F2MC* family, employs additional instruction ready for high-level lan-

guages, expanded addressing mode, enhanced multiply-divide instructions, and enriched bit-processing instruc-

tions. Furthermore, employment of 32-bit accumulator achieves processing of long-word data (32 bits).

The peripheral resources of MB90385 series include the following:

8/10-bit A/D converter, UART (SCI), 8/16-bit PPG timer, 16-bit input-output timer (16-bit free-run timer, input

capture 0, 1, 2, 3 (ICU)), and CAN controller.

*: F2MC is the abbreviation of FUJITSU Flexible Microcontroller.

■ FEATURES

• Clock

• Built-in PLL clock frequency multiplication circuit

• Selection of machine clocks (PLL clocks) is allowed among frequency division by two on oscillation clock, and

multiplication of 1 to 4 times of oscillation clock (for 4-MHz oscillation clock, 4 MHz to 16 MHz).

• Operation by sub-clock (8.192 kHz) is allowed. (MB90387, MB90F387)

• Minimum execution time of instruction: 62.5 ns (when operating with 4-MHz oscillation clock, and 4-time multi-

plied PLL clock).

(Continued)

For the information for microcontroller supports, see the following web site.

http://edevice.fujitsu.com/micom/en-support/

Copyright©2004-2008 FUJITSU MICROELECTRONICS LIMITED All rights reserved

2008.12

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