CY91590 Description
CY91590 Series FR Family FR81S 32-Bit Microcontroller This series is Cypress 32-bit microcontroller designed for automotive and industrial control applications. It contains the FR81S CPU that is patible with the FR family. The FR81S has a high level performance among the Cypress FR family by enhancing CPU instruction pipeline and load store processing, and improving internal bus transfer.
CY91590 Key Features
- 32-bit RISC, load/store architecture, pipeline 5-stage structure
- Maximum operating frequency
- General-purpose register: 32 bits ×16 sets
- 16-bit fixed length instructions (basic instruction), 1 instruction per cycle
- Instructions appropriate to embedded