MB90591 Datasheet, PDF (1/51 Pages) Fujitsu Component Limited. – 16-bit Proprietary Microcontroller

FUJITSU SEMICONDUCTOR
DATA SHEET
DS07-13704-3E
16-bit Proprietary Microcontroller
CMOS
F²MC-16LX MB90590/590G Series
MB90591/F591A/594/594G/F594A/F594G
MB90V590A/V590G
s DESCRIPTION
The MB90590/590G series with two FULL-CAN*¹ interfaces and FLASH ROM is especially designed for auto-
motive and industrial applications. Its main features are two on board CAN Interfaces, which conform to V2.0 Part
A and Part B, while supporting a very flexible message buffer scheme and so offering more functions than a
normal full CAN approach.
The instruction set of F²MC-16LX CPU core inherits an AT architecture of the F²MC*² family with additional
instruction sets for high-level languages, extended addressing mode, enhanced multiplication/division instruc-
tions, and enhanced bit manipulation instructions. The microcontroller has a 32-bit accumulator for processing
long word data.
The MB90590/590G series has peripheral resources of 8/10-bit A/D converters, UART (SCI), extended I/O serial
interface, 8/16-bit PPG timer, I/O timer (input capture (ICU), output compare (OCU)), stepping motor controller,
and sound generator.
*1: Controller Area Network (CAN) - License of Robert Bosch GmbH
*2: F²MC stands for FUJITSU Flexible Microcontroller.
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).
Minimum instruction execution time: 62.5 ns (operation at oscillation of 4 MHz, four times the oscillation clock,
VCC of 5.0 V)
s PACKAGE
(Continued)
100-pin Plastic QFP
(FPT-100P-M06)