Invention Grant
US09588881B2 Stack processor using a ferroelectric random access memory (F-RAM) for code space and a portion of the stack memory space having an instruction set optimized to minimize processor stack accesses
有权
使用用于代码空间的铁电随机存取存储器（F-RAM）和堆栈存储空间的一部分的堆栈处理器具有优化的最小化处理器堆栈访问的指令集
- Patent Title: Stack processor using a ferroelectric random access memory (F-RAM) for code space and a portion of the stack memory space having an instruction set optimized to minimize processor stack accesses
- Patent Title (中): 使用用于代码空间的铁电随机存取存储器（F-RAM）和堆栈存储空间的一部分的堆栈处理器具有优化的最小化处理器堆栈访问的指令集
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Application No.: US13467874Application Date: 2012-05-09
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Publication No.: US09588881B2Publication Date: 2017-03-07
- Inventor: Franck Fillere
- Applicant: Franck Fillere
- Applicant Address: US CA San Jose
- Assignee: Cypress Semiconductor Corporation
- Current Assignee: Cypress Semiconductor Corporation
- Current Assignee Address: US CA San Jose
- Main IPC: G06F12/02
- IPC: G06F12/02
Abstract:
A stack processor and method implemented using a ferroelectric random access memory (F-RAM) for code and a portion of the stack memory space having an instruction set optimized to minimize processor stack accesses and thus minimize program execution time. This is particularly advantageous in low power applications and those in which the power supply is only available for a finite period of time such as RFID implementations. Disclosed herein is a relatively small but complete set of instructions enabling a multitude of possible applications to be supported with a program execution time that is not too long.
Public/Granted literature
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