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61  Alternate cryptocurrencies / Mining (Altcoins) / Re: Custom RAM Timings for GPU's with GDDR5 - DOWNLOAD LINKS - UPDATED on: February 07, 2018, 09:46:10 PM
Hi

Currently I have HIS RX570 4GB with Elpida EDW4032BABG. Default straps is below:
1500: 777000000000000022AA1C00315A6B3CA0550F15B68C1506006AE4007C041420CA8980A90200000 01712262B612B3715
1625: 777000000000000022AA1C0073627C41B0551016BA0D9606006C060104061420EA8940AA0300000 01914292E692E3B16
1750: 777000000000000022AA1C00B56A7D46C0551017BE8E1607006C07010C081420FA8900AB0300000 01B162C3171313F17
2000: 999000000000000022AA1C0018F77E4FD055121946501708006C07011D0C1420FA8980AC0300000 01E19323781364718

I am copying 1500 to 1625, 1750 and 2000. By setting memory clock to 1950Mhz (1040mhz core), I am able to get 750hash/sec cryptonight or 28 Mh/sec Ethash. Any idea if this can be improved further?

Thanks
What mining software do you use ?

Try this strap : 777000000000000022AA1C00315A6B3CA0550F15B68C1506006AE4007C041420CA8980A90200000 01914292E692E3B16
               or : 777000000000000022AA1C0073627C41B0551016BA0D9606006C060104061420EA8940AA0300000 01B162C3171313F17
         maybe : 777000000000000022AA1C00315A5436A0550F15B68C1506004082007C041420CA8980A9020004C 01712262B612B3715    ( 990h/s on my card @1250,2075 )

Please report the results.
 Good luck  Smiley

Hi, do you think I could also try it out on my R9 380 with Elpida memory after I convert it around?

Do you think I could use the same timings for Hynix AJR or could you suggest one for AJR?

My current R9 380 hynix 1500 strap looks like this: 7771332000000000CE516A3D9055111230964909004AE60022339D08740114206A8900A00200312 0150F292F94273116.

Many thanks!
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