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您好,我需要芯片组装ASIC为SHA256散列。平均哈希率应该300个MHS 1个芯片。每pcb板shouls有10个,更chips.Chip规格:技术综述:TSMC 0.11微米ģprocess5金属核电压:1.2 VIO电压:3.3内核电压频率:垫的256+ MHzNumber:488 Data40 + 1气液增类型:QFN48 0.5 PitchPackaged芯片尺寸:7毫米×7个mmChip InterfaceData销(总共8):时钟iSerial数据在[2] iSerial数据输出[2] oSerial数据旁路[2] oReserved [1]晶片:TSMCTMEM91Chip大小:X = 3.9760,Y = 4.0560 mmReticle尺寸:XCELL = 3,Ycell = 3Offset值:X = 3.7668,Y = 2.2990 mmAlignment马克:(118.80,83.20),(118.80,83.20)对齐标记容错距离:1.6 mmNotch保留距离:7.75 mmStart距离:7.75 mmRing边: 3.0 mmPhoto模具编号:4055