This version contains the basic circuit schematic diagram and chip signal direction and voltage introduction
We currently publish in Chinese and the English version will be released soon
Basic overview:
Antminer S17e single hash board uses a total of 135 hash chips, the model is "BM1396", and the signal direction is sequentially transmitted from U1 to U135.
Signal direction: "CLK / CO / BO / RST", transferred from U1 to U78, "RI" is transferred from U135 to U1
The whole board has 135 chips, divided into 15 voltage domains, and each voltage domain contains 9 chips
For the description of the voltage domain, please refer to the following articles:
Explanation of the voltage domain of Antminer Hash Board
It also passes 5 test points for testing and maintenance
The five test points are: CLK-CO-RI-BO-RST
(Please note: The location of the test points in different voltage domains are also different, please refer to the picture notes)
For notes and instructions on the test points, please see the following articles:
Click to view: Fix Description of Antminer Hashboard test points
At the same time, we also provide a more detailed circuit diagram for reference:
Antminer S17e hash board repair guide download address:
Click to download Antminer S17e Hashboard Repair Guide
Video tutorial for Hashboard inspection and repair, example model: S9
(The detection and repair methods of most miners in Antminer are basically the same)
Click to watch:AntminerS9 hash board repair and fault diagnosis video tutorial.
Related maintenance tools:
New version of multifunctional test fixture
Click to see more miner maintenance tools