MB91F467DA Datasheet | Fujitsu Semiconductor Limited

FUJITSU MICROELECTRONICS DATA SHEET 32-bit Microcontroller CMOS FR60 MB91460D Series FME-MB91460D rev 3.2 MB91F465DA, MB91F467DA/F467DB - DESCRIPTION MB91460D series is a line of general-purpose 32-bit RISC microcontrollers designed for embedded control applications which require high-speed real-time processing, such as consumer devices and on-board vehicle systems. This series uses the FR60 CPU, which is patible with the FR family- of CPUs. This series contains the LIN-USART and CAN controllers. - : FR, the abbreviation of FUJITSU RISC controller, is a line of products of FUJITSU Microelectronics Limited. - Features 1. FR60 CPU core - 32-bit RISC, load/store architecture, five-stage pipeline - 16-bit fixed-length instructions (basic instructions) - Instruction execution speed: 1 instruction per cycle - Instructions including memory-to-memory transfer, bit manipulation, and barrel shift instructions: Instructions suitable for embedded applications - Function entry/exit instructions and register data multi-load store instructions : Instructions supporting C language - Register interlock function: Facilitating assembly-language coding - Built-in multiplier with instruction-level support Signed 32-bit multiplication : 5 cycles Signed 16-bit multiplication : 3 cycles - Interrupts (save PC/PS) : 6 cycles (16 priority levels) (Continued) 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©2009 FUJITSU MICROELECTRONICS LIMITED All rights reserved MB91460D Series (Continued) - Harvard architecture enabling program access and data access to be performed simultaneously - Instructions patible with the FR family 2. Internal peripheral...