DatasheetsPDF.com

MB96F348 Dataheets PDF



Part Number MB96F348
Manufacturers Fujitsu
Logo Fujitsu
Description 16-bit Proprietary Microcontroller
Datasheet MB96F348 DatasheetMB96F348 Datasheet (PDF)

FUJITSU SEMICONDUCTOR DATA SHEET FME-MB96340 rev 10 16-bit Proprietary Microcontroller CMOS F2MC-16FX MB96340 Series MB96345/346 MB96F345 *1 MB96F346/F347/F348 ■ DESCRIPTION MB96340 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 generat.

  MB96F348   MB96F348



Document
FUJITSU SEMICONDUCTOR DATA SHEET FME-MB96340 rev 10 16-bit Proprietary Microcontroller CMOS F2MC-16FX MB96340 Series MB96345/346 MB96F345 *1 MB96F346/F347/F348 ■ DESCRIPTION MB96340 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. A flexible clock tree allows to select suitable operation frequencies for peripheral resources independent of the CPU speed. *1: These devices are under development and specification is preliminary. These products under development may change its specification without notice. Note: F2MC is the abbreviation of Fujitsu Flexible Microcontroller 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/ Copyright©2010 FUJITSU SEMICONDUCTOR LIMITED All rights reserved 2010.6 www.DataSheet.in MB96340 Series ■ FEATURES Feature Technology • 0.18µm CMOS • F2MC-16FX CPU • Up to 56 MHz internal, 17.8 ns instruction cycle time CPU • Optimized instruction set for controller applications (bit, byte, word and long-word data types; 23 different addressing modes; barrel shift; variety of pointers) • 8-byte instruction execution queue • Signed multiply (16-bit × 16-bit) and divide (32-bit/16-bit) instructions available • On-chip PLL clock multiplier (x1 - x25, x1 when PLL stop) • 3 MHz - 16 MHz external crystal oscillator clock (maximum frequency when using ceramic resonator depends on Q-factor). • Up to 56 MHz external clock for devices with fast clock input feature • 32-100 kHz subsystem quartz clock System clock • 100kHz/2MHz internal RC clock for quick and safe startup, oscillator stop detection, watchdog • Clock source selectable from main- and subclock oscillator (part number suffix “W”) and on-chip RC oscillator, independently for CPU and 2 clock domains of peripherals. • Low Power Consumption - 13 operating modes : (different Run, Sleep, Timer modes, Stop mode) • Clock modulator On-chip voltage regula- • Internal voltage regulator supports reduced internal MCU voltage, offering low EMI tor and low power consumption figures Low voltage reset Code Security Memory Patch Function DMA Interrupts • Reset is generated when supply voltage is below minimum. • Protects ROM content from unintended read-out • Replaces ROM content • Can also be used to implement embedded debug support • Automatic transfer function independent of CPU, can be assigned freely to resources • Fast Interrupt processing • 8 programmable priority levels • Non-Maskable Interrupt (NMI) Timers • Three independent clock timers (23-bit RC clock timer, 23-bit Main clock timer, 17-bit Sub clock timer) • Watchdog Timer Description 2 FME-MB96340 rev 10 www.DataSheet.in MB96340 Series Feature • ISO16845 certified • Bit rates up to 1 Mbit/s • 32 message objects CAN • Each message object has its own identifier mask • Programmable FIFO mode (concatenation of message objects) • Maskable interrupt • Disabled Automatic Retransmission mode for Time Triggered CAN applications • Programmable loop-back mode for self-test operation • Full duplex USARTs (SCI/LIN) USART • Wide range of baud rate settings using a dedicated reload timer • Special synchronous options for adapting to different synchronous serial protocols • LIN functionality working either as master or slave LIN device I2C • Up to 400 kbps • Master and Slave functionality, 7-bit and 10-bit addressing • SAR-type A/D converter • 10-bit resolution • Signals interrupt on conversion end, single conversion mode, continuous conversion mode, stop conversion mode, activation by software, external trigger or reload timer A/D Converter Reference Voltage switch Reload Timers • 2 independent positive A/D converter reference voltages available • 16-bit wide • Prescaler with 1/21, 1/22, 1/23, 1/24, 1/25, 1/26 of peripheral clock frequency • Event count function Free Running Timers • Signals an interrupt on overflow, supports timer clear upon match wit.


MB96F346 MB96F348 MB96F347


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)