52yyp的专栏

NVBEach NAND Flash die (LUN) is specified to have a minimum number of valid blocks (NVB) of the total available blocks. This means the die (LUNs) could have blocks that are invalid when shipped from the factory.Bad Block DefinitionAn invalid block i.

OTP:One-Time ProgrammableMicron Nand Flash:Micron NAND Flash device offers a protected, one-time programmable NAND Flash memory area. 48 full pages of OTP data are available on the device, and the entire range is guaranteed to be good. The OTP area is.

MCP: Multiple Chip Package, MCP是在一个塑料封装外壳内，垂直堆叠大小不同的各类存储器或非存储器芯片，是一种一级单封装的混合技术，用此方法节约小巧印刷电路板PCB空间。MCP由 Nand-flash 和 LPDDRx组成。Nand-flash 主要参数：Total sizeBlock sizePage size, Spare sizeLPDDRx主要特性&参数：>Self refresh> Parti...