Custom RAM Timings for GPU's with GDDR5 - DOWNLOAD LINKS - UPDATED - page 51.

dallase

member

Activity: 129

Merit: 10

Quote from: quocthanh1302 on March 06, 2017, 05:22:37 AM

can you show structure MISC2 in bits like RAS CAS MISC above, thanks.

see my previous post.

dallase

member

Activity: 129

Merit: 10

laik2

sr. member

Activity: 652

Merit: 266

Wolf0

member

Activity: 81

Merit: 1002

It was only the wind.

Quote from: bughatti on February 28, 2017, 12:12:42 AM

Does anyone have a good rom for sapphire nitro+ rx 480 4gb elpida that gets better than 28.7 MH/s on etherium? Or can someone post a screenshot of changes in polaris bios editor?

If you're doing 30+ with one of those, you're probably not using polaris BIOS editor.

quocthanh1302

newbie

Activity: 2

Merit: 0

niko2004x

member

Activity: 126

Merit: 10

Quote from: Eliovp on March 03, 2017, 07:16:55 PM

Interesting to know that there are others out there (who seemingly popped out of no where) with some decent knowledge.

I do not think it is 'out of no where'.
This thread contains all knowledge which is necessary to contruct encoder/decoder for most registers in timing string.

laik2

sr. member

Activity: 652

Merit: 266

840W ATW 6x Sapphire Nitro+ RX 480

{ "gpu_temp": " 61 61 61 62 61 60", "gpu_fanspeed": " 45 40 40 27 29 20", "gpu_core": " 1150 1150 1150 1150 1150 1150 ", "gpu_memory": " 2125 2125 2125 2125 2125 2125 " }

kemo6600

member

Activity: 130

Merit: 10

Quote from: laik2 on March 05, 2017, 01:36:19 PM

ATW consumption?
Voltage offset?
Results are great but at the end power consumption and heat is the biggest problem for the summer

ATW is Ugly , i didnt measure for the Dual cards since they are in my 24/7 Home PC , and that Elpida was just a random test before flashing complete rig.

However i have numbers for this

Triple MSI RX480 Gaming X 1180/2125 DCRI 16 - 72mv , pulling nasty 550W ATW from seasonic 1250W Gold PSU

I can lower the core while maintaining same memory clock with higher offset to lower ATW to 480W while losing 1MH

laik2

sr. member

Activity: 652

Merit: 266

Quote from: kemo6600 on March 05, 2017, 12:44:00 PM

No Body is posting numbers ?

Here is some numbers with some straps shared by Eliovp

RX480 8GB 1200/2150 (Samsung) By Eliovp

RX470 4GB 1180/2050 (Elpida ) By Eliovp

ATW consumption?
Voltage offset?
Results are great but at the end power consumption and heat is the biggest problem for the summer

kemo6600

member

Activity: 130

Merit: 10

No Body is posting numbers ?

Here is some numbers with some straps shared by Eliovp

RX480 8GB 1200/2150 (Samsung) By Eliovp

RX470 4GB 1180/2050 (Elpida ) By Eliovp

Bakhtra

full member

Activity: 215

Merit: 100

Quote from: Eliovp on March 04, 2017, 05:54:24 AM

Quote from: laik2 on March 04, 2017, 05:21:46 AM

Quote from: Bakhtra on March 03, 2017, 10:29:01 PM

Quote from: Eliovp on March 03, 2017, 03:30:58 AM

Quote from: maxmad_x on March 02, 2017, 10:45:49 PM

Evilop;

some love for my ref MSI RX480 4gb hynix please?

1500: 777000000000000022339D00CE516A3D9055111230CB4409004AE600740114206A8900A00200312 0150F292F94273116
777000000000000022339D00CE5153379055111230CB440900208400740114206A8900A00200312 0150F292F94273116
1625: 999000000000000022559D0010DE7B4480551312B78C450A004C0601750414206A8900A00200312 018112D34A42A3816
1750: 999000000000000022559D0031627C489055131339CDD50A004C06017D0514206A8900A00200312 019123037AD2C3A17
2000: BBB000000000000022889D0073EE8D53805515133ECF560C004E26017E0514206A8900A00200312 01C143840C5303F17

Thank you..

Small change

(just so you know, i'm not going to do this on a daily base.. :p)

Greetings!

Thank you Eliovp.
Try it not stable for me, but after change it from 79 to 98 it got stable with same speed.
777000000000000022339D00CE5153398055111230CB440900208400740114206A8900A002003120150F292F94273116
Maybe cause my card not good enough, or cause I still playing game with my pc.

777000000000000022339D00CE515A398055111230CB440900408400740114206A8900A00200312 0150F292F94273116 # small fix

Yup, nailed it

You equalized TRCDR and TRCDRA and set TREDC at 2 cycles. Better indeed! Kudo's!

Again, thank you for you both.

Eliovp

legendary

Activity: 1050

Merit: 1293

Huh?

Quote from: laik2 on March 04, 2017, 05:21:46 AM

Quote from: Bakhtra on March 03, 2017, 10:29:01 PM

Quote from: Eliovp on March 03, 2017, 03:30:58 AM

Quote from: maxmad_x on March 02, 2017, 10:45:49 PM

Evilop;

some love for my ref MSI RX480 4gb hynix please?

1500: 777000000000000022339D00CE516A3D9055111230CB4409004AE600740114206A8900A00200312 0150F292F94273116
777000000000000022339D00CE5153379055111230CB440900208400740114206A8900A00200312 0150F292F94273116
1625: 999000000000000022559D0010DE7B4480551312B78C450A004C0601750414206A8900A00200312 018112D34A42A3816
1750: 999000000000000022559D0031627C489055131339CDD50A004C06017D0514206A8900A00200312 019123037AD2C3A17
2000: BBB000000000000022889D0073EE8D53805515133ECF560C004E26017E0514206A8900A00200312 01C143840C5303F17

Thank you..

Small change

(just so you know, i'm not going to do this on a daily base.. :p)

Greetings!

Thank you Eliovp.
Try it not stable for me, but after change it from 79 to 98 it got stable with same speed.
777000000000000022339D00CE5153398055111230CB440900208400740114206A8900A002003120150F292F94273116
Maybe cause my card not good enough, or cause I still playing game with my pc.

777000000000000022339D00CE515A398055111230CB440900408400740114206A8900A00200312 0150F292F94273116 # small fix

Yup, nailed it

You equalized TRCDR and TRCDRA and set TREDC at 2 cycles. Better indeed! Kudo's!

laik2

sr. member

Activity: 652

Merit: 266

Quote from: Bakhtra on March 03, 2017, 10:29:01 PM

Quote from: Eliovp on March 03, 2017, 03:30:58 AM

Quote from: maxmad_x on March 02, 2017, 10:45:49 PM

Evilop;

some love for my ref MSI RX480 4gb hynix please?

1500: 777000000000000022339D00CE516A3D9055111230CB4409004AE600740114206A8900A00200312 0150F292F94273116
777000000000000022339D00CE5153379055111230CB440900208400740114206A8900A00200312 0150F292F94273116
1625: 999000000000000022559D0010DE7B4480551312B78C450A004C0601750414206A8900A00200312 018112D34A42A3816
1750: 999000000000000022559D0031627C489055131339CDD50A004C06017D0514206A8900A00200312 019123037AD2C3A17
2000: BBB000000000000022889D0073EE8D53805515133ECF560C004E26017E0514206A8900A00200312 01C143840C5303F17

Thank you..

Small change

(just so you know, i'm not going to do this on a daily base.. :p)

Greetings!

Thank you Eliovp.
Try it not stable for me, but after change it from 79 to 98 it got stable with same speed.
777000000000000022339D00CE5153398055111230CB440900208400740114206A8900A002003120150F292F94273116
Maybe cause my card not good enough, or cause I still playing game with my pc.

777000000000000022339D00CE515A398055111230CB440900408400740114206A8900A00200312 0150F292F94273116 # small fix

Bakhtra

full member

Activity: 215

Merit: 100

Quote from: Eliovp on March 03, 2017, 03:30:58 AM

Quote from: maxmad_x on March 02, 2017, 10:45:49 PM

Evilop;

some love for my ref MSI RX480 4gb hynix please?

1500: 777000000000000022339D00CE516A3D9055111230CB4409004AE600740114206A8900A00200312 0150F292F94273116
777000000000000022339D00CE5153379055111230CB440900208400740114206A8900A00200312 0150F292F94273116
1625: 999000000000000022559D0010DE7B4480551312B78C450A004C0601750414206A8900A00200312 018112D34A42A3816
1750: 999000000000000022559D0031627C489055131339CDD50A004C06017D0514206A8900A00200312 019123037AD2C3A17
2000: BBB000000000000022889D0073EE8D53805515133ECF560C004E26017E0514206A8900A00200312 01C143840C5303F17

Thank you..

Small change

(just so you know, i'm not going to do this on a daily base.. :p)

Greetings!

Thank you Eliovp.
Try it not stable for me, but after change it from 79 to 98 it got stable with same speed.
777000000000000022339D00CE5153398055111230CB440900208400740114206A8900A002003120150F292F94273116
Maybe cause my card not good enough, or cause I still playing game with my pc.

bughatti

full member

Activity: 154

Merit: 100

Has anyone had an issue with modding the bios where after they flash a bios that works fine when a single card is plugged in and shows the correct settings but when 2 cards plugged in that same flashed bios shows the minimal settings like 680 core and 975 mem?

Eliovp

legendary

Activity: 1050

Merit: 1293

Huh?

Quote from: dallase on March 03, 2017, 02:28:14 PM

From RAS, trc -6, trcdra -14, and trrd -1

Code:

------------------------------------------------------------------------------------------------------------------------
Strap (RAS)              trc     trcdr    trcdra     trcdw    trcdwa      trrd 
------------------------------------------------------------------------------------------------------------------------
stock                     61        20        20        14        14         6 
eliovp                    55        20         6        14        14         5 
------------------------------------------------------------------------------------------------------------------------

From MISC2, faw -10, t32aw -3, tredc -1 and twedc -2

Code:

------------------------------------------------------------------------------------------------------------------------
Strap (MISC2)            faw  pa2rdata  pa2wdata     t32aw     tredc  twdatatr     twedc 
------------------------------------------------------------------------------------------------------------------------
stock                     10         0         0         7         2         0         6 
eliovp                     0         0         0         4         1         0         4 
------------------------------------------------------------------------------------------------------------------------

Nice

Interesting to know that there are others out there (who seemingly popped out of no where) with some decent knowledge.

Kudo's!

dallase

member

Activity: 129

Merit: 10

Quote from: maxmad_x on March 03, 2017, 11:20:44 AM

Quote from: maxmad_x on March 02, 2017, 10:45:49 PM

Quote from: Eliovp on March 02, 2017, 11:19:57 AM

Quote from: dallase on March 02, 2017, 11:03:23 AM

Quote from: Eliovp on March 02, 2017, 06:07:37 AM

Quote from: duole on March 02, 2017, 04:37:34 AM

Anyone help me some idea for Elpida timing.. thanks! Huh

1500: 777000000000000022AA1C00315A6B3CA0550F15B68C1506006AE4007C041420CA8980A90200000 01712262B612B3715
777000000000000022AA1C00315A5436A0550F15B68C1506004082007C041420CA8980A9020004C 01712262B612B3715
1600: 777000000000000022AA1C0073627C41B0551016BA0D9606006C060104061420EA8940AA0300000 01914292E692E3B16
1750: 777000000000000022AA1C00B56A7D46C0551017BE8E1607006C07010C081420FA8900AB0300000 01B162C3171313F17
2000: 999000000000000022AA1C0018F77E4FD055121946501708006C07011D0C1420FA8980AC0300000 01E19323781364718

There, in stead of bragging.. small basic change.

tFAW = 0
Really, do I read this right??

Elpida... you can change some random things and it will still work...

In comparison with Samsung, Elpida runs on 3 cycles, which is interesting

Anyhow, tFAW 0, i'd suggest to try it, you'll see

works fine.

+ they clock like beasts

Greetings

Evilop;

some love for my ref MSI RX480 4gb hynix please?

1500: 777000000000000022339D00CE516A3D9055111230CB4409004AE600740114206A8900A00200312 0150F292F94273116
1625: 999000000000000022559D0010DE7B4480551312B78C450A004C0601750414206A8900A00200312 018112D34A42A3816
1750: 999000000000000022559D0031627C489055131339CDD50A004C06017D0514206A8900A00200312 019123037AD2C3A17
2000: BBB000000000000022889D0073EE8D53805515133ECF560C004E26017E0514206A8900A00200312 01C143840C5303F17

Thank you..

Dude you are awesome !! I have been waiting for this try for quite some time. I will let you know the results soon. If you want to describe whatever small change you did.. How would you do it? In other words What has changed in the strap by you? Thank you

From RAS, trc -6, trcdra -14, and trrd -1

Code:

------------------------------------------------------------------------------------------------------------------------
Strap (RAS)              trc     trcdr    trcdra     trcdw    trcdwa      trrd 
------------------------------------------------------------------------------------------------------------------------
stock                     61        20        20        14        14         6 
eliovp                    55        20         6        14        14         5 
------------------------------------------------------------------------------------------------------------------------

From MISC2, faw -10, t32aw -3, tredc -1 and twedc -2

Code:

------------------------------------------------------------------------------------------------------------------------
Strap (MISC2)            faw  pa2rdata  pa2wdata     t32aw     tredc  twdatatr     twedc 
------------------------------------------------------------------------------------------------------------------------
stock                     10         0         0         7         2         0         6 
eliovp                     0         0         0         4         1         0         4 
------------------------------------------------------------------------------------------------------------------------

maxmad_x

sr. member

Activity: 546

Merit: 250

It takes a lot to build but not much to lose

Quote from: maxmad_x on March 02, 2017, 10:45:49 PM

Quote from: Eliovp on March 02, 2017, 11:19:57 AM

Quote from: dallase on March 02, 2017, 11:03:23 AM

Quote from: Eliovp on March 02, 2017, 06:07:37 AM

Quote from: duole on March 02, 2017, 04:37:34 AM

Anyone help me some idea for Elpida timing.. thanks! Huh

1500: 777000000000000022AA1C00315A6B3CA0550F15B68C1506006AE4007C041420CA8980A90200000 01712262B612B3715
777000000000000022AA1C00315A5436A0550F15B68C1506004082007C041420CA8980A9020004C 01712262B612B3715
1600: 777000000000000022AA1C0073627C41B0551016BA0D9606006C060104061420EA8940AA0300000 01914292E692E3B16
1750: 777000000000000022AA1C00B56A7D46C0551017BE8E1607006C07010C081420FA8900AB0300000 01B162C3171313F17
2000: 999000000000000022AA1C0018F77E4FD055121946501708006C07011D0C1420FA8980AC0300000 01E19323781364718

There, in stead of bragging.. small basic change.

tFAW = 0
Really, do I read this right??

Elpida... you can change some random things and it will still work...

In comparison with Samsung, Elpida runs on 3 cycles, which is interesting

Anyhow, tFAW 0, i'd suggest to try it, you'll see

works fine.

+ they clock like beasts

Greetings

Evilop;

some love for my ref MSI RX480 4gb hynix please?

1500: 777000000000000022339D00CE516A3D9055111230CB4409004AE600740114206A8900A00200312 0150F292F94273116
1625: 999000000000000022559D0010DE7B4480551312B78C450A004C0601750414206A8900A00200312 018112D34A42A3816
1750: 999000000000000022559D0031627C489055131339CDD50A004C06017D0514206A8900A00200312 019123037AD2C3A17
2000: BBB000000000000022889D0073EE8D53805515133ECF560C004E26017E0514206A8900A00200312 01C143840C5303F17

Thank you..

Dude you are awesome !! I have been waiting for this try for quite some time. I will let you know the results soon. If you want to describe whatever small change you did.. How would you do it? In other words What has changed in the strap by you? Thank you

phobosq

member

Activity: 66

Merit: 10

Eliovp

legendary

Activity: 1050

Merit: 1293

Huh?

Quote from: maxmad_x on March 02, 2017, 10:45:49 PM

Quote from: Eliovp on March 02, 2017, 11:19:57 AM

Quote from: dallase on March 02, 2017, 11:03:23 AM

Quote from: Eliovp on March 02, 2017, 06:07:37 AM

Quote from: duole on March 02, 2017, 04:37:34 AM

Anyone help me some idea for Elpida timing.. thanks! Huh

1500: 777000000000000022AA1C00315A6B3CA0550F15B68C1506006AE4007C041420CA8980A90200000 01712262B612B3715
777000000000000022AA1C00315A5436A0550F15B68C1506004082007C041420CA8980A9020004C 01712262B612B3715
1600: 777000000000000022AA1C0073627C41B0551016BA0D9606006C060104061420EA8940AA0300000 01914292E692E3B16
1750: 777000000000000022AA1C00B56A7D46C0551017BE8E1607006C07010C081420FA8900AB0300000 01B162C3171313F17
2000: 999000000000000022AA1C0018F77E4FD055121946501708006C07011D0C1420FA8980AC0300000 01E19323781364718

There, in stead of bragging.. small basic change.

tFAW = 0
Really, do I read this right??

Elpida... you can change some random things and it will still work...

In comparison with Samsung, Elpida runs on 3 cycles, which is interesting

Anyhow, tFAW 0, i'd suggest to try it, you'll see

works fine.

+ they clock like beasts

Greetings

Evilop;

some love for my ref MSI RX480 4gb hynix please?

1500: 777000000000000022339D00CE516A3D9055111230CB4409004AE600740114206A8900A00200312 0150F292F94273116
777000000000000022339D00CE5153379055111230CB440900208400740114206A8900A00200312 0150F292F94273116
1625: 999000000000000022559D0010DE7B4480551312B78C450A004C0601750414206A8900A00200312 018112D34A42A3816
1750: 999000000000000022559D0031627C489055131339CDD50A004C06017D0514206A8900A00200312 019123037AD2C3A17
2000: BBB000000000000022889D0073EE8D53805515133ECF560C004E26017E0514206A8900A00200312 01C143840C5303F17

Thank you..

Small change

(just so you know, i'm not going to do this on a daily base.. :p)

Greetings!

Topic: Custom RAM Timings for GPU's with GDDR5 - DOWNLOAD LINKS - UPDATED - page 51. (Read 155485 times)