AvalonMiner hashboard test fixture / Avalon hash board tester / Avalon chip test fixture 

AvalonMiner hash board test fixture is a profesional high-quality chip test fixture that integrates application board testing, core board testing, driver board testing and various accessories testing. It has precise positioning function, can quickly find faulty ASIC chips, and can support A3201 A3202 A3203 A3204 and other chip models.  

Avalon hash board test fixture mode description:

(1) PC power supply mode

This mode refers to the mode used under normal maintenance of the hash board. Remove the hash board and use another PSU to power the hash board tester for easy inspection and maintenance.

(2) Original power mode

This mode means testing the whole miner without dismantling the miner and using the original miner power supply to power the hash board tester.

(3) Measurement mode

This mode indicates that the hash board tester only sends a detection signal (about 0.9V) to the hash board and does not scan and test the hash board; that is, the alligator clip will not have a voltage output and is only used to detect the signal path of the hash board. Therefore, data such as core voltage, number of chips, and core temperature will not be automatically exported in this mode.

(4) Test mode

It means that the hash board tester sends a detection signal to the hash board and starts the test simultaneously. The alligator clip will have voltage output, and the hash board will run hot. In this mode, chip temperature, voltage, and the number of chips can be tested.