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Topic: High Efficiency FPGA & ASIC Bitcoin Mining Devices https://BTCFPGA.com - page 100. (Read 218478 times)

hero member
Activity: 896
Merit: 1000
Buy this account on March-2019. New Owner here!!
Just wanted to show off the ModMiner Quad hashing away in cgminer today! We are playing around with clock speeds but it seems to run pretty stable at 210 which gives us 840mhash

right now its at 200mhz and giving out a steady 800mhash

we also incorporated auto downclocking in overload situation, if overload / overheat is detected it will automatically lower the clock speed by 2 mhz every 180 seconds to prevent damage to the unit (in case a fan dies or extreme temps etc)

What firmware are you running on this?

 fpgaminer_top_fixed7_197MHz.ncd



Cool, so any new firmware for the X6500 will be compatible with the ModMiner, and vice versa. Good to see that!

ii dont see any increase in wattage from 800 to 840 on the killawatt

if there is any increase its inconsequential


There should definitely be an increase. Probably extending the line from my measurements. Theoretically, it could be even more than linear. Are you set up to do any more careful tests than a kill-a-watt?

What is your VCCINT?

Here in my office the best I have is a killawatt, however at the location where these are being built and tested is a lot more high tech Tongue, Ill ask my engineer about our VCCINT and get back to you Smiley
hero member
Activity: 720
Merit: 525
Just wanted to show off the ModMiner Quad hashing away in cgminer today! We are playing around with clock speeds but it seems to run pretty stable at 210 which gives us 840mhash

right now its at 200mhz and giving out a steady 800mhash

we also incorporated auto downclocking in overload situation, if overload / overheat is detected it will automatically lower the clock speed by 2 mhz every 180 seconds to prevent damage to the unit (in case a fan dies or extreme temps etc)

What firmware are you running on this?

 fpgaminer_top_fixed7_197MHz.ncd



Cool, so any new firmware for the X6500 will be compatible with the ModMiner, and vice versa. Good to see that!

ii dont see any increase in wattage from 800 to 840 on the killawatt

if there is any increase its inconsequential


There should definitely be an increase. Probably extending the line from my measurements. Theoretically, it could be even more than linear. Are you set up to do any more careful tests than a kill-a-watt?

What is your VCCINT?
hero member
Activity: 896
Merit: 1000
Buy this account on March-2019. New Owner here!!
ii dont see any increase in wattage from 800 to 840 on the killawatt

if there is any increase its inconsequential
legendary
Activity: 3080
Merit: 1080
840 Mhash still at 40W total?
legendary
Activity: 1400
Merit: 1000
I owe my soul to the Bitcoin code...
hero member
Activity: 896
Merit: 1000
Buy this account on March-2019. New Owner here!!
CGMINER Will Support the ModMiner Quad from this point on!





I just received confirmation! CGMINER 2.4.3 WILL include ModMiner Quad Support along with the 210 Mhz clock which means your ModMiner Quad now does a STABLE 840 Mhash !



hero member
Activity: 896
Merit: 1000
Buy this account on March-2019. New Owner here!!
Just wanted to show off the ModMiner Quad hashing away in cgminer today! We are playing around with clock speeds but it seems to run pretty stable at 210 which gives us 840mhash

right now its at 200mhz and giving out a steady 800mhash

we also incorporated auto downclocking in overload situation, if overload / overheat is detected it will automatically lower the clock speed by 2 mhz every 180 seconds to prevent damage to the unit (in case a fan dies or extreme temps etc)

What firmware are you running on this?

 fpgaminer_top_fixed7_197MHz.ncd

full member
Activity: 162
Merit: 100
hes just testing a few final things but it appears to be completed,

I will make sure its available to all mod miner quad owners by the time they get their unit

Also


*** IMPORTANT NOTICE ***

A good customer of ours is experiencing some personal financial troubles...

He was one of the first people to order from us, he purchase 5 x MMQ units and is entitled to an instant shipping date

however he is currently facing a financial emergency and would like to sell his shipping spots to the first person who buys them

Basically he is due to ship RIGHT NOW

anyone who wants to buy five units and receive them this week! this is your time to shine!!


send an email to [email protected] and we can make arrangements for you to receive 5 ModMiner Quad units with delivery THIS WEEK.

First come first serve! whoever is the first to pay for these five units will receive shipment this weekd and delivery in 2-4 days from that payment date, if interested email me!

You can also call me at 315 514 0269

thanks!



I purchased and paid for these 5 modminers to take the place in line and eagerly waiting their arrival.
hero member
Activity: 720
Merit: 525
Just wanted to show off the ModMiner Quad hashing away in cgminer today! We are playing around with clock speeds but it seems to run pretty stable at 210 which gives us 840mhash

right now its at 200mhz and giving out a steady 800mhash

we also incorporated auto downclocking in overload situation, if overload / overheat is detected it will automatically lower the clock speed by 2 mhz every 180 seconds to prevent damage to the unit (in case a fan dies or extreme temps etc)

What firmware are you running on this?
vip
Activity: 574
Merit: 500
Don't send me a pm unless you gpg encrypt it.
Is that cgminer code being submitted to Con so we don't have to run a 'custom' cgminer?

no guarantees but yes I am going to do the best I can to see it gets added to 2.4.3



You rock! 

I just don't "roll my own" cgminer, so I'd always be dependent on you guys to keep up with con's latest work. Getting it added to mainline solves problems for everyone.
hero member
Activity: 896
Merit: 1000
Buy this account on March-2019. New Owner here!!
Is that cgminer code being submitted to Con so we don't have to run a 'custom' cgminer?

no guarantees but yes I am going to do the best I can to see it gets added to 2.4.3

vip
Activity: 574
Merit: 500
Don't send me a pm unless you gpg encrypt it.
Is that cgminer code being submitted to Con so we don't have to run a 'custom' cgminer?
hero member
Activity: 896
Merit: 1000
Buy this account on March-2019. New Owner here!!
*** CGMINER SCREEN SHOT ***




Just wanted to show off the ModMiner Quad hashing away in cgminer today! We are playing around with clock speeds but it seems to run pretty stable at 210 which gives us 840mhash

right now its at 200mhz and giving out a steady 800mhash

we also incorporated auto downclocking in overload situation, if overload / overheat is detected it will automatically lower the clock speed by 2 mhz every 180 seconds to prevent damage to the unit (in case a fan dies or extreme temps etc)

hero member
Activity: 866
Merit: 1001
That is nice, it's let me know where to down, so my current cgminer set up with with theme card
hero member
Activity: 896
Merit: 1000
Buy this account on March-2019. New Owner here!!
SOFTWARE ANNOUNCEMENT!


I have just received a completed windows cgminer binary compatible with the ModMiner Quad!

This is awesome stuff and I know you will all love to be able to mine your MMQ along with your other FPGAs and GPUS in one of the worlds best Mining Software!

rjk
sr. member
Activity: 448
Merit: 250
1ngldh
Not sure why I'm not subscribed... So now I am
hero member
Activity: 866
Merit: 1001
Thanks, got my shipping number last night. Looking forward to getting the device on tues / wed.

Phil
hero member
Activity: 896
Merit: 1000
Buy this account on March-2019. New Owner here!!
More tracking shipments and tracking numbers today

if you did not receive one yet do not worry more to come on monday-tuesday

have a great weekend!

hero member
Activity: 866
Merit: 1001
Waiting for tomorrow but yes continue with the updates and good customer service. If all goes well will be ordering more of u next week
hero member
Activity: 896
Merit: 1000
Buy this account on March-2019. New Owner here!!
thats nice of you to say Smiley

one of our goals and reasons why we think we are better than BFL is to provide excellent customer service as well as technical support

thank you
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