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MSI Z87-GD65 wrong voltage readings after Sleep

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i have an MSI Z87-GD65 motherboard with an Intel 4770K processor. When my computer has rebooted all readings are correct as compared with MSI Command Center. but if my PC goes into sleep and i need to use it again, the voltage readings are all incorrect

(+3.3, +5 and +12), i would also like to report that the vdimm reading is too high, 2volts before sleep and 4volts after sleep, vdimm set in bios is only 1.5v.  I have attached the screenshot and will post the ISA Dump here. thank you and more power :)

 

 

post-24263-0-23524900-1386718101_thumb.jpg

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------[ AIDA64 v4.00.2700 ]------

 

------[ Microsoft Windows 7 Ultimate 6.1.7601.18247 Service Pack 1 (64-bit) ]------

 

------[ Motherboard Info ]------

 

Motherboard ID      : 63-0100-000001-00101111-041312-Chipset$1AQQW025_BIOS DATE: 06/17/13 09:11:52 VER: 04.06.05

Motherboard Model   : MSI Z87-GD65 Gaming (MS-7845)

Motherboard Chipset : Intel Lynx Point Z87, Intel Haswell

 

DMI MB Manufacturer : MSI

DMI MB Product      : Z87-GD65 GAMING (MS-7845)

DMI MB Version      : 1.0

DMI MB Serial       : To be filled by O.E.M.

DMI SYS Manufacturer: MSI

DMI SYS Product     : MS-7845

DMI SYS Version     : 1.0

DMI SYS Serial      : To be filled by O.E.M.

DMI BIOS Version    : V1.3

 

ITE 87xx Port           = 00h

ITE 87xx HWMonitor Port = 0000h

ITE 87xx Device ID      = 0000h

ITE 87xx Version        = 00h

 

Winbond SuperIO Port              = 4Eh

Winbond SuperIO HWMonitor Port/60 = 0A00h

Winbond SuperIO HWMonitor Port/64 = 0000h

Winbond SuperIO Device ID         = C563h

Winbond Sensor ID A3/5C/reg$58    = FF / FF / C1

 

Fintek SuperIO Port           = 00h

Fintek SuperIO HWMonitor Port = 0000h

Fintek SuperIO Device ID      = 0000h

 

LPC47 SuperIO HWMonitor Port = 0000h

LPC47 SuperIO Device ID      = FFFFh

 

------[ LM78 ISA Sensor Device at 0A00 ]------

 

0000  10 00 40 01  01 01 01 3C  00 99 00 99  00 FF FF FF

0010  FF FF FF FF  FF FF FF FF  FF FF FF FF  FF FF FF FF

0020  01 20 20 20  20 FF FF 99  99 99 99 FF  FF FF FF FF

0030  FF 00 FF FF  00 3C 01 99  00 01 00 00  00 00 00 00

0040  FF FF FF FF  FF FF FF FF  FF FF FF FF  FF FF 09 FF

0050  01 FF FF FF  FF FF FF FF  C1 FF FF FF  FF 47 06 FF

0060  FF FF FF FF  FF FF FF FF  FF FF FF FF  FF FF FF FF

0070  FF FF FF FF  FF FF FF FF  FF FF FF FF  FF FF FF FF

0080  FF FF FF FF  FF FF FF FF  FF FF FF FF  FF FF FF FF

0090  FF FF FF FF  FF FF FF FF  FF FF FF FF  FF FF FF FF

00A0  FF FF FF FF  FF FF FF FF  FF FF FF FF  FF FF FF FF

00B0  FF FF FF FF  FF FF FF FF  FF FF FF FF  FF FF FF FF

00C0  FF FF FF FF  FF FF FF FF  FF FF FF FF  FF FF FF FF

00D0  FF FF FF FF  FF FF FF FF  FF FF FF FF  FF FF FF FF

00E0  FF FF FF FF  FF FF FF FF  FF FF FF FF  FF FF FF FF

00F0  FF FF FF FF  FF FF FF FF  FF FF FF FF  FF FF FF FF

 

   0027  0150  0250  007D  007E

T:  153   127   255   255   255

T:  153   127   255   255   255

T:  153   127   255   255   255

T:  153   127   255   255   255

T:  153   127   255   255   255

T:  153   127   255   255   255

T:  153   127   255   255   255

T:  153   127   255   255   255

T:  153   127   255   255   255

T:  153   127   255   255   255

 

Bnk0  01 FF FF FF  FF FF FF FF  C1 FF FF FF  FF 47 06 FF

Bnk1  7F 80 00 4B  00 50 00 FF  FF FF FF FF  FF FF FF FF

Bnk2  FF FF FF FF  FF FF FF FF  FF FF FF FF  FF FF FF FF

Bnk3  FF FF FF FF  FF FF FF FF  FF FF FF FF  FF FF FF FF

Bnk4  03 73 FF FF  00 00 00 FF  FF 3E 93 33  09 FF FF FF

Bnk5  D5 CF 40 FF  00 00 00 00  00 00 00 00  00 00 00 00

Bnk6  7F 7F 7F 7F  FF FF 02 89  05 74 02 DA  00 00 00 00

 

Reg$20 CPU Core:  r =   1,  r*0.016 = 0.02

Reg$21  CPU Aux:  r =  32,  r*0.016 = 0.51

Reg$22   +3.3 V:  r =  32,  r*0.016 = 0.51

Reg$23     +5 V:  r =  32,  r*0.016 = 0.51

Reg$24    +12 V:  r =  32,  r*0.016 = 0.51

Reg$25    -12 V:  r = 255,  r*0.016 = 4.08

Reg$26     -5 V:  r = 255,  r*0.016 = 4.08

 

------[ ACPI Temperatures & Fans ]------

 

_TZ_.THM0._TMP             : 

_TZ_.THM1._TMP             : 

_TZ_.THR0._TMP             : 

_TZ_.THR1._TMP             : 

_TZ_.TZ00._TMP             : <TYPE>0</TYPE><LEN>4</LEN><DATA>3010</DATA>

_TZ_.TZ01._TMP             : <TYPE>0</TYPE><LEN>4</LEN><DATA>3030</DATA>

_TZ_.RTMP                  : 

_TZ_.RFAN                  : 

_TZ_.RFAN(0)               : 

_TZ_.RFAN(1)               : 

_SB_.ATKD._HID             : 

_SB_.ATKD.TMPR             : 

_SB_.PCI0.LPC0.EC0_.CCTV   : 

_SB_.PCI0.LPC0.EC0_.LRPM   : 

_SB_.PCI0.LPC0.EC0_.HRPM   : 

_SB_.PCI0.SBRG.EC0_.ECPU   : 

_SB_.PCI0.SBRG.EC0_.TACH(0): 

_SB_.PCI0.SBRG.EC0_.TACH(1): 

_SB_.PCI0.SBRG.EC0_.TAH0   : 

_SB_.PCI0.SBRG.EC0_.TAH1   : 

_SB_.PCI0.SBRG.EC0_.ST00   : 

_SB_.PCI0.SBRG.EC0_.SC01   : 

_SB_.PCI0.SBRG.EC0_.SC02   : 

_SB_.PCI0.SBRG.EC0_.SC03   : 

_SB_.PCI0.SBRG.EC0_.SC04   : 

_SB_.PCI0.SBRG.EC0_.SC05   : 

_SB_.PCI0.SBRG.EC0_.SC06   : 

_SB_.PCI0.PIB_.EC0_.TCRT   : 

_SB_.PCI0.SBRG.EC0_.CTPM   : 

_SB_.PCI0.SBRG.EC__.CPUT   : 

_SB_.PCI0.SBRG.EC__.SYST   : 

_SB_.PCI0.LPC_.EC0_.CTMP   : 

_SB_.PCI0.LPCB.EC0_.CTMP   : 

_SB_.PCI0.LPC_.EC0_.TMP1   : 

_SB_.PCI0.LPC_.EC0_.TMP2   : 

_SB_.PCI0.LPC_.EC0_.TMPI   : 

_SB_.PCI0.LPC_.EC0_.TMPV   : 

_SB_.PCI0.LPCB.EC0_.A1TP   : 

_SB_.PCI0.LPCB.EC0_.A2TP   : 

_SB_.PCI0.LPCB.EC0_.FAN0   : 

_SB_.PCI0.LPCB.EC__.TS1R   : 

_SB_.PCI0.LPCB.EC__.TS2R   : 

_SB_.PCI0.LPCB.EC__.TS3R   : 

_SB_.PCI0.LPCB.EC__.F1FL   : 

_SB_.PCI0.LPCB.EC__.F1FH   : 

_SB_.PCI0.LPCB.EC__.F2FL   : 

_SB_.PCI0.LPCB.EC__.F2FH   : 

_SB_.PCI0.LPC_.H8EC.RTMP   : 

_SB_.PCI0.LPC_.H8EC.LTMP   : 

_SB_.PCI0.LPC_.H8EC.MTMP   : 

_SB_.PCI0.LPC_.H8EC.GTMP   : 

_SB_.PCI0.LPCB.H8EC.CTMP   : 

_SB_.PCI0.LPCB.H8EC.DTMP   : 

_SB_.PCI0.LPCB.H8EC.GTMP   : 

_SB_.PCI0.LPCB.H8EC.ITMP   : 

_SB_.PCI0.LPCB.H8EC.MTMP   : 

_SB_.PCI0.LPCB.H8EC.STMP   : 

_SB_.PCI0.LPCB.H8EC.PFAN   : 

_SB_.PCI0.LPCB.EC0_.OTPC   : 

_SB_.PCI0.LPCB.EC0_.VGAT   : 

_SB_.PCI0.LPCB.EC0_.CHPT   : 

_SB_.PCI0.LPCB.EC0_.CPUT   : 

_SB_.PCI0.LPCB.EC0_.SYST   : 

_SB_.PCI0.LPCB.EC0_.DTS1   : 

_SB_.PCI0.LPCB.EC0_.DTS2   : 

_SB_.PCI0.LPCB.EC0_.DIMM   : 

_SB_.PCI0.LPCB.EC0_.FANH   : 

_SB_.PCI0.LPCB.EC0_.FANL   : 

_SB_.PCI0.LPCB.EC0_.CUTP   : 

_SB_.PCI0.LPCB.EC0_.PHTP   : 

_SB_.PCI0.LPCB.EC0_.DIMT   : 

_SB_.PCI0.LPCB.EC0_.INLE   : 

_SB_.PCI0.LPCB.EC0_.PANT   : 

_SB_.PCI0.LPCB.EC0_.F0RM   : 

_SB_.PCI0.LPCB.EC0_.F0DT   : 

_SB_.PCI0.LPCB.EC0_.F1RM   : 

_SB_.PCI0.LPCB.EC0_.F1DT   : 

_SB_.SAMB.TMPC             : 

_SB_.SAMB.TMPH             : 

_SB_.STR0._TMP             : 

_SB_.STR1._TMP             : 

_SB_.STR2._TMP             : 

_SB_.STR3._TMP             : 

_SB_.STR4._TMP             : 

_SB_.STR5._TMP             : 

_SB_.STR6._TMP             : 

_SB_.STR7._TMP             : 

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Thank you for the data, and I'm sorry for the delays.  Can you please post 2 another ISA Sensor Dumps, both made before sleep, when DIMM voltage is shown as 2V?  One dump at default 1.50V DIMM voltage, and the other at a slightly different one, like 1.55V or 1.60V.  That way we can check which register is responsible for holding the DIMM voltage value.


Thanks,

Fiery

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I have attached the dumps you are requiring :)

1.) ISA dump before and after SLEEP, with 1.5v (XMP) set in BIOS (Bios automatically sets vdimm to 1.488V. i have attached picture of the bios in vdimm voltage setting

 

2.) ISA dump before and after SLEEP, with 1.6V set in BIOS (Bios automatically sets vdimm to 1.590V.  i have attached picture of the bios in vdimm voltage setting

 
 
thank you and more power fiery and the aida64 team :)

1.5V vdimm (in bios) after sleep.txt

1.5V vdimm (in bios) before sleep.txt

post-24263-0-45519100-1387271716_thumb.jpg

1.6V vdimm (in bios)after sleep.txt

1.6V vdimm (in bios)before sleep.txt

post-24263-0-44262100-1387271733_thumb.jpg

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Okay here are my findings Fiery :)
 

I can confirm that you have FIXED the wrong readings after sleep :) the readings now of the 3.3v, 5V, and 12v rails are correct now after system SLEEP :)

 

one more hurdle to go though.

 

Vdimm is still not being read correctly. i have attached a screenshot. thanks

 

 

post-24263-0-20177100-1387321999_thumb.jpg

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Thank you for the feedback.  It seems we have to keep looking for Vdimm :)  Can you please do the following:

 

1) Set 1.50V in the BIOS, and create an ISA Sensor Dump.  Please also create a SMBus Dump (Full).

 

2) Set 1.60V in the BIOS, and create another ISA Sensor Dump + a SMBus Dump (Full).

 

Hopefully we'll be able to find the register responsible for Vdimm in there this time ;)


Thanks,

Fiery

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wow the vdim is now being shown correctly :) one more problem i have noticed though.

 

Sensor reading for the CPU FAN 2 and CHASSIS FAN #1 should switch places :)

 

also you have mentioned above that there are new sensor readings. may i ask what they are? thanks

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Thank you, we'll switch the fans in the next AIDA64 beta release.

 

The new readings are: CPU temperature, +3.3V voltage, and iGPU voltage (if iGPU is enabled).

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Wow Fiery! i have just downloaded the update 2738 Beta of Aida64 and it is totally fault proof for my MSI Z87-GD65!

 

Aida64 ---> the best System Monitoring Application for years to come :)

 

Many thanks to you Fiery and the whole team of Aida64! Merry Christmas and a happy new year :)

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Thank you for the feedback, I'm glad it works flawlessly on your motherboard now :)

 

Have a very Happy Xmas and a Great Prosperous New Year!

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