Anyone know if...

[Ximoxion]

How you could throw a low level AMD HD6xxx card (6570 to be exact) into the third, unused PCIx slot with dual 7870s?  Obviously not for gaming...  Having a hard time getting any of the cards to show vid..

[stompysteve]

maybe try different drivers what version catalyst do you have installled

[BitBardev]

I have and old nvidia 7300GT added to my main Ati HD7770.
So there is no reason for it not to work.
Running ati 5xx0/6xx0/7xx0 with legacy series might be problematic, but 6570 shold be no sweat.

Might be a problem with PCIE power 12V .
check temperature of your yellow cables in 24pin power plug. 

[Ximoxion]

Going to try....  Taking my crap miners down...   bloop, bloop, bloop....

[dubs]

I don't think you could do a 6 series with a 7 series

[Ximoxion]

Okay.  I did it.  I am currently doing it with an AMD A10 processor, a 7870, 7850 and a 6570.  I have loaded Catalyst 12.10 with SDK 2.8.  CGMiner 3.1.1 & 3.2.0 work.  Running on an ASRock Extreme 6 MB.  CPU has its onboard GPU over clocked to 1086.  Memory speed default.  I had to tune a few cards down to get it stable.  I am running just a 600 Watt PS on this miner. 

GPU 0 = 6570 (getting better then when a solo GPU@850Mhz)
GPU 1 = 7870 (detuned from my normal 480ish...@1200Mhz)
GPU 2 = 7850 (detuned from its normal 360ish...1160Mhz)
GPU 3 = AMD A10 5800 APU overclocked (GPU only) to 1086Mhz)

cgminer version 3.2.0 - Started: [2013-06-06 20:35:28]
--------------------------------------------------------------------------------
 (5s):1.027G (avg):1.034Gh/s | A:912  R:1  HW:0  U:14.1/m  WU:14.1/m
 ST: 2  SS: 0  NB: 8  LW: 1374  GF: 0  RF: 0
 Connected to stratum.bitcoin.cz diff 1 with stratum as user Ximoxion.worker1
 Block: 00568398586b1ec3...  Diff:15.6M  Started: [21:22:00]  Best share: 4.49K
--------------------------------------------------------------------------------
 [P]ool management [G]PU management ettings [D]isplay options [Q]uit
 GPU 0:  54.5C 100%    | 115.7M/114.7Mh/s | A: 96 R:0 HW:0 U: 1.49/m I: 9
 GPU 1:  60.0C 100%    | 447.5M/448.1Mh/s | A:399 R:1 HW:0 U: 6.17/m I: 9
 GPU 2:  58.0C   1%     | 359.9M/350.1Mh/s | A:318 R:0 HW:0 U: 4.92/m I: 9
 GPU 3:  15.0C             | 132.7M/122.3Mh/s | A: 99 R:0 HW:0 U: 1.53/m I: 9
--------------------------------------------------------------------------------

[Eva Braun]

Any questions pm me for help

[rolloffacliffpleaseanddie]

I dont know sorry