MB90V340E Datasheet | Fujitsu Semiconductor Limited

DESCRIPTION MB90860E-series with Flash ROM is especially designed for automotive and other industrial applications. With the new 0.35 µm CMOS technology, Fujitsu now offers on-chip Flash ROM program memory up to 512 Kbytes. The power supply (3 V) is supplied to the internal MCU core from an internal regulator circuit. This creates a major advantage in terms of EMI and power consumption. The internal PLL clock frequency multiplier provides an internal 42 ns instruction cycle time from an external 4 MHz clock. The unit features an 8 channel Output pare Unit and 8 channel Input Capture Unit with 2 separate 16-bit free running timers. 4 UARTs constitute additional functionality for munication purposes. Note : F2MC is the abbreviation of FUJITSU Flexible Microcontroller. Be sure to refer to the “Check Sheet” for the latest cautions on development. “Check Sheet” is seen at the following support page URL : http://.fujitsu./global/services/microelectronics/product/mi/support/index.html “Check Sheet” lists the minimal requirement items to be checked to prevent problems beforehand in system development. Copyright©2006 FUJITSU LIMITED All rights reserved MB90860E Series - FEATURES - CPU - Instruction system best suited to controller - Wide choice of data types (bit, byte, word, and long word) - Wide choice of addressing modes(23 types) - Enhanced multiply-divide instructions and RETI instructions - Enhanced high-precision puting with 32-bit accumulator - Instruction system patible with high-level language (C language) and multitask - Employing system stack pointer - Enhanced various pointer indirect instructions - Barrel shift instructions - Increased processing speed - 4-byte instruction queue - Serial interface - UART (LIN/SCI) : up to 4 channels - Equipped with full-duplex double buffer - Clock-asynchronous or clock-synchronous serial transmission is available - I2C interface- : up to 2 channels - Up to 400 Kbits/s transfer rate - Interrupt controller - Powerful...