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Hello, I need chip to assembly ASIC for SHA256 hashing. Average hash rate should 300 Mhs for 1 chip. Every pcb board shouls have 10 and more chips.Chip Specification:Technology Summary:TSMC 0.11 micron G process5 MetalCore Voltage: 1.2 VIO Voltage: 3.3 VCore Frequency: 256+ MHzNumber of Pads: 488 Data40+1 PowerPackage Type: QFN48 0.5 PitchPackaged Chip Size: 7 mm x 7 mmChip InterfaceData Pins (8 in total):Clock iSerial Data In [2] iSerial Data Out [2] oSerial Data Bypass [2] oReserved [1] Wafer:TSMCTMEM91Chip Size : X 3.9760 , Y 4.0560 mmReticle Size : Xcell 3 , Ycell 3Offset Value : X 3.7668 , Y 2.2990 mmAlignment Mark : (118.80, 83.20), (118.80, 83.20)Alignment Mark Tolerant Distance : 1.6 mmNotch Reserved Distance : 7.75 mmStart Distance : 7.75 mmRing Edge : 3.0 mmPhoto Die Number: 4055 asic, chip, sha256, pcb board, fpga Original apple Ipads, Iphones, Macbook and other electronics
