MB91F610A

FUJITSU MICROELECTRONICS DATA SHEET DS07-16907-2E 32-bit Microcontrollers CMOS FR80 MB91610 Series MB91F610A/613 ■ DESCRIPTION The MB91610 series is a line of Fujitsu Microelectronics microcontrollers based on a 32-bit RISC CPU core that feature a variety of peripheral functions for embedded applications that demand high-performance and high-speed CPU processing. This series is based on the FR80* family CPU and is implemented as a single chip. * : FR, the abbreviation of FUJITSU RISC controller, is a line of products of Fujitsu Microelectronics Limited. ■ FEATURES FR80 CPU 32-bit RISC, load/store architecture, five-stage pipeline General-purpose registers : 32-bit × 16 16-bit fixed-length instructions (basic instructions) : 1 instruction per cycle Instructions suitable for embedded applications - Memory-to-memory transfer, bit processing, barrel shift instructions, etc. - Instruction support for high level languages www.DataSheet4U.com Function entry and exit instructions, instructions for register multi-load and multi-store - Bit search instruction “1” detection, “0” detection, transition point detection - Branch instructions with delay slots Reduced overhead when processing branches - Register interlock functions Facilitate coding in assembly language (Continued) 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 a...