MB91301 Description
The MB91301 series are a line of microcontrollers based on a 32-bit RISC CPU core (FR family) , incorporating a variety of I/O resources and a bus control mechanism for embedded control that requires the processing of a high-performance, fast CPU as well as an SDRAM interface that can connect SDRAM directly to the chip. The large address space supported by the 32-bit CPU addressing means that operation is primarily...
MB91301 Key Features
- PACKAGES
- 32-bit RISC, load/store architecture, 5-stage pipeline
- 68 MHz internal operating frequency (Max) [external (Max) 68 MHz] (when using PLL with base frequency (Max) = 17 MHz)
- General purpose registers : 32 bits×16
- 16-bit fixed length instructions (basic instructions) , 1 instruction per cycle
- Instruction set optimized for embedded
MB91301 Applications
- Instructions adapted for high-level languages : Function entry/exit instructions, multiple-register load/store instructions