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#1 request microcode 306A9 revision 19 by DaCou 14.10.2019 20:21

Hello all,

could someone be so nice and give me a advice where find microcode306A9 revision 19?

Thanks lot

#2 RE: request microcode 306A9 revision 19 by Lost_N_BIOS 14.10.2019 20:29

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@DaCou - It's in a folder over here on my storage drive
http://s000.tinyupload.com/index.php?fil...523861766860102

#3 RE: request microcode 306A9 revision 19 by DaCou 14.10.2019 20:34

wow thanks a lot man. Just for sure, can I simply try add microcode via UBU or try via MMMtool is better?

#4 RE: request microcode 306A9 revision 19 by Lost_N_BIOS 14.10.2019 20:49

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You're welcome! It depends on BIOS really, both tools you mention may use MMTool anyway depending on BIOS and where all the microcodes are in the BIOS

#5 RE: request microcode 306A9 revision 19 by DaCou 01.02.2020 01:11

Hi @Lost_N_BIOS,
I am searching for first microcode 306a9 family.
Can I ask you stupid question - can I relay that 306a9 version 7, 2011 from UBU is first piece of microcode, or is possible to find something launched before somewhere?
Thanks for your help Dan

#6 RE: request microcode 306A9 revision 19 by thinking 01.02.2020 02:31

@DaCou
This is what I found in my collection of UBU from SoniX
[[File:cpu000306A9_plat12_ver00000007_date21-11-2011.rar]]

#7 RE: request microcode 306A9 revision 19 by GnarZ77 02.02.2020 12:02

These are all the mcodes i could retrieve for the 306A9 platform 12.

cpu000306A9_plat12_ver0000000A_date06-01-2012.bin
cpu000306A9_plat12_ver0000000C_date13-01-2012.bin
cpu000306A9_plat12_ver0000000D_date06-02-2012.bin
cpu000306A9_plat12_ver0000001A_date06-12-2013.bin
cpu000306A9_plat12_ver0000001B_date29-05-2014.bin
cpu000306a9_plat12_ver0000001C_date26-02-2015.bin
cpu000306A9_plat12_ver00000007_date21-11-2011.bin
cpu000306A9_plat12_ver00000008_date07-12-2011.bin
cpu000306A9_plat12_ver00000010_date20-02-2012.bin
cpu000306A9_plat12_ver00000012_date12-04-2012.bin
cpu000306A9_plat12_ver00000013_date16-07-2012.bin
cpu000306A9_plat12_ver00000015_date07-08-2012.bin
cpu000306A9_plat12_ver00000016_date30-10-2012.bin
cpu000306A9_plat12_ver00000017_date09-01-2013.bin
cpu000306A9_plat12_ver00000019_date13-06-2013.bin
cpu306A9_plat12_ver0000001F_2018-02-07_PRD_3023E347.bin
cpu306A9_plat12_ver00000020_2018-04-10_PRD_732E4C38.bin
cpu306A9_plat12_ver00000021_2019-02-13_PRD_A8DF9213.bin

#8 RE: request microcode 306A9 revision 19 by DaCou 03.02.2020 19:55

Thanks Gnar and Thinking,
I was hoping some version would exist before cpu000306A9_plat12_ver00000008_date07-12-2011.bin. My goal is to get work +400 MHz on Turbo bins, where on Haswell CPUs that exploit was done through applying very first microcode or even booting less microcode. I already tried that 7 version, but without visible success, so now I will try boot less microcode or trying Coreboot which might be setting Platform info register better than than OEM has done.
@GnarZ77 are you able rising your core ratio to something like 43-42-39-39 or 39-39-39-39 on your Z77?
Thanks you guys

#9 RE: request microcode 306A9 revision 19 by DaCou 03.02.2020 20:26

made mistake I meant to 43-43-42-41 or 41-41-41-41?

#10 RE: request microcode 306A9 revision 19 by thinking 04.02.2020 01:58

@DaCou
Don't think too much. Memory overclocking is related to CPU memory controller, motherboard and memory wafer. Different batches of memory wafer may be different.

#11 RE: request microcode 306A9 revision 19 by DaCou 04.02.2020 14:50

made mistake I meant to 43-43-42-41 or 41-41-41-41?
@thinking Yes you are probably right if you are thinking about BCLK OC, which could become unstable lets say at 103 MHz.
But I ment legit multiplier rising from BIOS menu.
Given that @GnarZ77 has CPU i7-3770, I am pretty sure he can rise max multi directly in BIOS because this CPU has limited overclocking turbo potencial, further Intel stayed it can by done on Z or P boards onlyl. My problem is i am on H61 :-)

#12 RE: request microcode 306A9 revision 19 by GnarZ77 04.02.2020 16:15

since i don't have a K version i can only set multiplier to 41 all core max.

I can set the multiplier higher in bios but that does nothing extra, cpu does 41 max. hardcoded by intel into the cpu.

#13 RE: request microcode 306A9 revision 19 by DaCou 04.02.2020 19:35

Yes thanks for confirmation, in this case cpu is using unlocked turbo bins without restrictions. Originally it is supposed running only 3700 MHz (4 cores)

#14 RE: request microcode 306A9 revision 19 by mrplamp 25.05.2021 23:52

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Hey @GnarZ77 ,

Please note with my gaz77m i am able to 43,43,42,41 in bios.

intel gave us(non K) limited oc wth +45 turbo bins with z series, please check what's the difference to unlock for you, cpu stays the same temps.

Leme know what info you would like
Gl

#15 RE: request microcode 306A9 revision 19 by GnarZ77 27.05.2021 15:52

@mrplamp, my asus p8z77-m does not allow anything higher then 4.1 on a non K. As mentioned i can set higher in bios but it will not boot anything higher then 4.1. (no matter what voltages)
I guess i could adjust my intel management engine configuration to let higher clocks be actually allowed.
Might be a bad bin cpu, cause the shop i bought it from does bin for their own builds.... This cpu has never ran idle with stable frequence, it's always bobbing around , never quietly stable on 1.6 . No matter if it's on intel spec clocks or overclocked.
As far as i recall Intel gave us 4 Bins higher then the stock frequencies , which would make 3.9 max go to 4.3 on a single core , but my motherboard does not run higher then 4.1.

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