Innosilicon T1 repair course

How to properly troubleshoot and repair the Innosilicon T1 hash board? This course will focus on the maintenance of the T1 miner to help you quickly grasp the various faults of the T1 miner in operation, replace hardware accessories, and quickly integrate the miner maintenance market! The course mainly focuses on the principle and maintenance of the T1 model hash board, the principle and maintenance of the voltage domain circuit, the signal flow and maintenance of the test point, the fault test of the boost circuit, test points of each chip.

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  • Innosilicon T1 hash board repair tutorial

    Innosilicon T1 hash board repair tutorial

    The hardware design of the Innosilicon T1 is the same as the DragonMint T1. This video tutorial mainly explains the powering process and signal transmission direction of the T1 hash board. The T1 hash board consists of 63 ASIC chips with a total of 21 voltage domains. Each voltage domain has a 1.8V LDO tube, and without 0.8V powering. The hash board has a total of 7 signals, CLK, START, RST, SCK, CS, SDI and SDO.
  • Innosilicon T1 main powering unit voltage measurement method

    Innosilicon T1 main powering unit voltage measurement method

    How to correctly measure the voltage of the powering unit of the Innosilicon T1 hash board when the single board detection fails? The input voltage of the main powering is about 12V, the voltage value of the DC-DC step-down circuit is 9.9V, and the voltage value of each domain is 0.4V. Only when each voltage is normal, the signal can be transmitted normally, and the entire hash board can work normally.
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