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ASIC Miner ICERIVER KAS KS0 Profitability

ASIC Miner ICERIVER KAS KS0 Profitability In the realm of cryptocurrency mining, the Iceriver KAS KS0 miner has garnered widespread attention. Tailored specifically for the Kaspa network's KHeavyHash algorithm, it boasts high hashing power and low power consumption, making it an ideal choice for many miners. In this article, we will comprehensively assess IceRiver KS0 profitability while considering the Kaspa market conditions and the attributes of KS0 miner. Kaspa Market Dynamics Kaspa is a vibrant cryptocurrency network aimed at delivering high performance and scalability for everyday transactions. At the time of writing this article, the Kaspa coin trades at approximately $0.04959. But it's essential to note that cryptocurrency markets are highly susceptible to price volatility. Hence, investors must remain vigilant about market dynamics. Additionally, the Kaspa network's mining difficulty and reward mechanisms play a role in mining returns. Attributes of the IceRiver KS...
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Antminer S17 Pro hash board detection shows "lack of ASIC chips" or "ASIC = 0"

Antminer S17 Pro hash board detection shows "lack of ASIC chips" or "ASIC = 0"

Antminer S17 Pro hash board test shows "a lack of chips"

Troubleshooting method: Adjust the Fluke 17B+ multimeter to the DC gear, test according to the chip number reported by the computer, and test the voltage of the five signal test points corresponding to the chip (CLK-CO-RI-BO-RST).
For example, a single S17 Pro hash board has 48 BM1397 ASIC chips. When the test fixture only detects 15 chips, it will display: asic num=15; then, it is necessary to test whether the voltages of chips 15 and 16 are normal.
number of chips

2. Antminer S17 Pro hash board test shows "asicNum = 0"

the number of chips is 0
Check method:
1. Swap the faulty hash board data cable with the non-faulty hash board data cable (only the side of the hash board is exchanged), and eliminate the problem of the data cable and the control board. If it cannot be solved, the hash board is broken. At this time, it is necessary to use a test fixture for fault detection. It is recommended to use Antminer offline test fixture, click on the video to see how to use it:
2. First, we need to test whether there is 18.5V between the first voltage domain and the last voltage domain.
Test method: The Fluke 17B+ multimeter is adjusted to the DC gear, and the red and black test pens are placed on the heat sinks of the 1st and 12th domains respectively.
If there is 18.5V, recheck the RI voltage (because you can locate it by checking the RI voltage. After positioning, check the domain voltage, LDO 1.8V, and PLL 0.8V output). The inspection direction of the RI voltage is from the back to the front (from chip No.48 to chip No.1). Therefore, we do not need to check one by one but can start from the middle. For example, if the RI signal at this point is 1.8V, we will check forward, and if not, check backward.
chip RI voltage test
Test method: Adjust the Fluke 17B+ multimeter to the DC gear, and place the red and black test pens on the RI test point and heat sink of the same domain respectively. If the RI signal of the chip has 1.8V, continue to detect whether the RI signal of the previous chip in the same domain has 1.8V; if not, check whether the domain voltage between the two chips has 1.55V or not. (Because the domain voltage powers the chips in the same domain.)
domain voltage test
If the domain voltage between the two chips is 1.55V, we need to measure the 0.8V voltage and 1.8V voltage of this group of domains. If the voltage output is normal, it means that the chip whose RI signal does not have 1.8V has a high probability of being broken, so it is necessary to detect its ground value.
Ground value detection method: Adjust the Fluke 17B+ multimeter to the diode gear, place the red test lead on the heat sink of the same domain, and test with the black test lead.
For more Antminer S17 Pro hash board failures, please check the Antminer S17 Pro Manual.
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