SM2246XT配闪迪CZ880拆机颗粒

SS4-0140

CZ880拆得一颗14601-128G 原贴

这颗粒比较成熟的方案主要是46XT，PS3111和46EN，PS3111开过几个总有各种bug，一颗也不值得上46EN，就上46XT吧，体质也不算太差
焊接就不拍了，没啥好拍的，板子就是常见的中长版。
开卡时候卡了一下，这颗粒没土狗（ID结尾51），板子默认有跳线。看不到ID，会卡死，一开始还以为是主控炸了。。好不容易识别ID了，开卡没参数，得了，找吧
翻了好几个工具的flashDB，找到了0DFL，9DFL和15177-64G的参数，如下
98,3A,A4,93,7A,D1,1,16,1280,04096,0256,04252,04036,02000,04,01,04,2,52,15,0,05,3F,13,0303,00,00,00,00,00,25,10,00,33,00,09,11,8F,00,40,2,0,02,04,06,FF,03,00,3,05,01,02,3F,13,01,00,00,00,00,88,88,66,66,0000,
45,3A,A4,93,7A,51,1,16,1376,04096,0256,04248,04080,02000,04,01,04,2,42,15,0,05,FF,01,0000,A2,00,20,20,20,25,10,00,57,00,00,00,10,1C,40,2,0,02,04,06,FF,03,00,3,05,01,02,FF,01,02,55,55,00,00,55,55,00,00,0000,
98,3C,A5,93,7E,D1,1,16,1280,04096,0256,04252,04036,02000,04,02,04,2,52,15,0,05,3F,13,0303,00,00,00,00,00,25,10,00,33,00,09,11,8F,00,40,2,0,02,04,06,FF,03,00,3,05,01,02,3F,13,01,00,00,00,00,88,88,66,66,0000,
本来以为拿0DFL改个ID就行，结果开出来速度只有160.于是对比了一下，发现这参数不一样的东西很多很多。第16位应该是die/CE，照着15177-64G的改吧，最终参数如下

A121=Sandisk,1TGbit,TH58TFT0DFLBA8H
Sandisk,1Tbit,TH58TFT0DFLBA8H=45,3C,A5,93,7E,51,1,16,1376,04096,0256,04248,04080,02000,04,02,04,2,42,15,0,05,FF,01,0000,A2,00,20,20,20,25,10,00,57,00,00,00,10,1C,40,2,0,02,04,06,FF,03,00,3,05,01,02,FF,01,02,55,55,00,00,55,55,00,00,0000,

这样速度就有写250读320了。感觉还是慢，不过双通道，就这样吧，差不多了其实

SS4-0140

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