首页> 外国专利> DETERMINING AND STORING BIT ERROR RATE RELATIONSHIPS IN SPIN TRANSFER TORQUE MAGNETORESISTIVE RANDOM-ACCESS MEMORY (STT-MRAM)

DETERMINING AND STORING BIT ERROR RATE RELATIONSHIPS IN SPIN TRANSFER TORQUE MAGNETORESISTIVE RANDOM-ACCESS MEMORY (STT-MRAM)

机译:确定和存储自旋传递扭矩磁阻随机存取存储器(STT-MRAM)中的位错误率关系

摘要

Systems and methods to manage memory on a spin transfer torque magnetoresistive random-access memory (STT-MRAM) are provided. A particular method may include determining a performance characteristic using relationship information that relates a bit error rate to at least one of a programming pulse width, a temperature, a history-based predictive performance parameter , a coding scheme, and a voltage level also associated with a memory. The performance characteristic is stored and used to manage a write operation associated with the memory.
机译:提供了用于管理自旋转移转矩磁阻随机存取存储器(STT-MRAM)上的存储器的系统和方法。一种特定的方法可以包括:使用关系信息来确定性能特征,该关系信息将误码率与编程脉冲宽度,温度,基于历史的预测性能参数,编码方案和电压电平中的至少一个相关联,该信息也与记忆。性能特征被存储并用于管理与存储器相关联的写操作。

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