Cards that mine BTC not LTC re ASIC GPU divergence

[YipYip]

On a mission to build out 10 LTC rigs.....

Have discovered some info that a lot of cards will mine BTC but crash with LTC

I have found this with 3 5970's so far... I am working with AndrewK to see if we can undervolt a 5970 I have @ the moment to hopefully find a fix/workaround

Considering that a few GPU's will switch to LTC once ASIC come on strong I think we will be finding this with more & more legacy GPU's

ANybody had similar xp with this ?

[Cranky4u]

I used to run a 2 * 6770 and 2 *CM1 FPGA BTC rig.

I sold off the FPGA just before halving day and have swicthed over my 6770s to LTC without any problems.

Currently awaiting ASIC selection.