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Author Topic: 蚂蚁矿机S1:降频指导  (Read 1312 times)
DIDI (OP)
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June 19, 2014, 02:13:14 AM
 #1

蚂蚁矿机S1经过DIY玩家改造后,降频运行后可达到1.1W/GH。我们的硬件工程师也发布了蚂蚁官方降频方案,S1的生命周期可以大大延长。

详细图文版,请参照文档 http://www.bitmain.cn/file/

1:总功率/总算力:90W/98.8G.

一、硬件

1.  准备

⑴    S1矿机:1台;

⑵    电阻3.24K/1%  0603封装:8 PCS;

2.  更改

⑴    将R3、R66、R38和R52位号的电阻焊除;

⑵    在R3、R66、R38和R52位置焊接3.24K/1%的电阻;

⑶    清洗R3、R66、R38和R52位置,确保电路板没有锡渣及松香。

更改后的参数为:

输入电压:12VDC;

输入电流:7.5A(视环境温度不同,略有浮动);

运行频率:193M;

算力:98.8GH/S。

总功率/总算力:90W/98.8G.


2:总功率/总算力:91.2W/102.4G.

一、硬件

1.  准备

⑴    S1矿机:1台;

⑵    电阻3.24K/1%  0603封装:8 PCS;

2.  更改

⑴    将R3、R66、R38和R52位号的电阻焊除;

⑵    在R3、R66、R38和R52位置焊接3.24K/1%的电阻;

⑶    清洗R3、R66、R38和R52位置,确保电路板没有锡渣及松香。

更改后的参数为:

输入电压:12VDC;

输入电流:7.6A(视环境温度不同,略有浮动);

运行频率:200M;

算力:102.4GH/S。

总功率/总算力:91.2W/102.4G.


3:总功率/总算力:115.2W/115.2G.

一、硬件

1.  准备

⑴    S1矿机:1台;

⑵    电阻4.02K/1%  0603封装:8 PCS;

2.  更改

⑴    将R3、R66、R38和R52位号的电阻焊除;

⑵    在R3、R66、R38和R52位置焊接4.02K/1%的电阻;

⑶    清洗R3、R66、R38和R52位置,确保电路板没有锡渣及松香。

更改后的参数为:

输入电压:12VDC;

输入电流:9.6A(视环境温度不同,略有浮动);

运行频率:225M;

算力:115.2GH/S。

总功率/总算力:115.2W/115.2G.

http://www.bitmain.cn/data/attachment/portal/201406/17/160858p3j9391vsan8fs8v.png

http://www.bitmain.cn/data/attachment/portal/201406/17/160902wsdyqmrvirq33l9s.png
http://www.bitmain.cn/data/attachment/portal/201406/17/160904ns3229hfl3y9ynsl.png
http://www.bitmain.cn/data/attachment/portal/201406/17/160906a3arq3rnnnuqzedl.png
http://www.bitmain.cn/data/attachment/portal/201406/17/160911eekbefkckez1ewue.png
Angela8488
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June 19, 2014, 06:59:04 AM
 #2

蚂蚁可以大言不惭的说买我们机器的人都没亏,但是杰子这么说嘛,我只能呵呵
sellfpga
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June 19, 2014, 11:47:05 AM
 #3

呵呵,之前看的都是说要怎么超频的,现在来个降频的还真有点反映不过来了!
chengfeng
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June 21, 2014, 04:19:19 PM
 #4

帮顶

wuqing78
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June 25, 2014, 12:26:00 PM
 #5

帮顶
帮顶
leewhat
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June 25, 2014, 12:45:15 PM
 #6

蚂蚁可以大言不惭的说买我们机器的人都没亏,但是杰子这么说嘛,我只能呵呵
呵呵,怎么办哦

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