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Board Mining support
Re: BITMAIN Antminer support thread
by
novymivo
on 05/12/2013, 16:29:16 UTC
This thread is for support related discussions of the BITMAIN Antminer S2 hashing device

How to overclock your miner to 400MHz / 205GH/s

The miner will draw 500 - 525Watts after this setting

A) ssh into your miner

B) edit the following file
/etc/config/asic-freq

C) change timeout to 36, freq_value to '0780', 'chip_freq' to 400.

Code:
root@antMiner2:/etc/config# vim asic-freq

package 'cgminer'

config 'asic-freq' 'default'
        #option 'freq_value'      '0780'        #400M
        #option 'freq_value'    '4d81'  #350M
        #option 'chip_freq'     '350'
        option 'timeout'        '36'
        #option 'freq_value'    '4c81'  #325M
        #option 'chip_freq'     '325'
        option 'freq_value'     '0780'  #350M
        option 'chip_freq'      '400'
        #option 'freq_value'    '0580'  #300M
        #option 'chip_freq'     '300'
        #option 'freq_value'    '0981'  #250M
        #option 'chip_freq'     '250'
        #option 'freq_value'    '4f02'  #190M
        #option 'chip_freq'     '190'


How to RESET your OpenWRT card in case of an unresponsive miner

Please follow the steps in the instruction manual provided by BITMAIN below.
https://github.com/AntMiner/AntGen1/blob/master/manual/AntMiner%20FAQ.pdf?raw=true
https://github.com/AntMiner/AntGen1/tree/master/manual


Please donate if it works for you: 1FrW5ka9CRVWdL9EM4Jut9eHWU1a1biyy5
Goxed i will try one more time Smiley.
Can you tell me where i can find the window with these options to change in main menu for antminer ?
Are you running overclocked ??