DCSD Alex cable for engineering line, the DCSD Alex cable is used in factories to communicate over serial to run tests and write to the SysCfg (for serial definitions, etc) during production, WL 64Bit Phone hdd test fixture engineering line is the specialized dcsd USB cable, connect the 64bit mijing hdd test fixture with your computer, this dcsd USB cable need work with our 64bit Nand test fixture and PCIE Nand Repair tool.
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