FME-MB96320 rev 7
FUJITSU SEMICONDUCTOR
DATA SHEET
Copyright©2008 FUJITSU SEMICONDUCTOR LIMITED All rights reserved
2010.6
For the information for microcontroller supports, see the following web site.
This web site includes the "Customer Design Review Supplement" which provides the latest cautions on
system development and the minimal requirements to be checked to prevent problems before the system
development.
http://edevice.fujitsu.com/micom/en-support/
16-bit Proprietary Microcontroller
CMOS
F
2
MC-16FX MB96320 Series
MB96F326
■ DESCRIPTION
MB96320 series is based on Fujitsu’s advanced 16FX architecture (16-bit with instruction pipeline for RISC-like
performance). The CPU uses the same instruction set as the established 16LX series - thus allowing for easy
migration of 16LX Software to the new 16FX products. 16FX improvements compared to the previous generation
include significantly improved performance - even at the same operation frequency, reduced power consumption
and faster start-up time.
For highest processing speed at optimized power consumption an internal PLL can be selected to supply the
CPU with up to 56MHz operation frequency from an external 4MHz resonator. The result is a minimum instruction
cycle time of 17.8ns going together with excellent EMI behavior. An on-chip clock modulation circuit significantly
reduces emission peaks in the frequency spectrum. The emitted power is minimized by the on-chip voltage
regulator that reduces the internal CPU voltage.Aflexibleclocktree allows to select suitable operation frequencies
for peripheral resources independent of the CPU speed.
Note: F
2
MC is the abbreviation of Fujitsu Flexible Microcontroller
