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Non-volatile memory devices and systems including phase-change one-time-programmable (OTP) memory cells and related methods
Non-volatile memory devices and systems including phase-change one-time-programmable (OTP) memory cells and related methods
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机译:包括相变一次性可编程(OTP)存储单元的非易失性存储设备和系统以及相关方法
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摘要
In one aspect, a non-volatile memory includes a phase-change memory cell array which includes a plurality of normal phase-change memory cells and a plurality of pseudo one-time-programmable (OTP) phase-change memory cells, a write driver which writes data into the normal and pseudo OTP phase-change memory cells of the phase-change memory cell array, and an OTP controller which selectively disables the write driver.
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