发明名称 |
ERROR CORRECTION CODE MANAGEMENT OF WRITE-ONCE MEMORY CODES |
摘要 |
In described examples, a system for error correction code (ECC) management of write-once memory (WOM) codes includes a host processor arranged to send a data word that is to be stored in a WOM (write-only memory) device. A host interface is arranged to receive (710) the first data word for processing by a WOM controller and an ECC controller. The WOM controller is for generating (720) a first WOM-encoded word in response to an original symbol of the first data word, while the ECC controller is for generating (730) a first set of ECC bits in response to the original symbol of the first data word. A memory device interface is for writing (740) the first WOM-encoded word and the first set of ECC bits to the WOM device in accordance with the memory address associated with the first data word. |
申请公布号 |
WO2016179309(A1) |
申请公布日期 |
2016.11.10 |
申请号 |
WO2016US30822 |
申请日期 |
2016.05.04 |
申请人 |
TEXAS INSTRUMENTS INCORPORATED;TEXAS INSTRUMENTS JAPAN LIMITED |
发明人 |
ZHANG, Sai;ZHU, Yuming;BITTLESTONE, Clive;RAMASWAMY, Srinath |
分类号 |
G06F11/08;G11C29/52;H03M13/00 |
主分类号 |
G06F11/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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