DFI Lanparty JR P45T2RS (56k warning)

**Cornelious0_0** · 11-13-2008, 03:56 PM

Originally Posted by Envy

awesome news "DFI x58 Core i7 mATX"

seems like DFI is the only company bringing mATX to X T R E M E, i wish ASUS Gigabyte and others will pick up the idea for some serious competition "where is the ROG mATX?

" do they think all gamers like 24 inches tall cases?. in my opinion DFI Lanparty JR P45T2RS is for now at the top of the list for Lanbox.

And that's what mine is. I'm working at designing a completely internal watercooling loop for the CPU using a 120.2 rad to fit in my mATX TJ08...and knowing that I could move to DFI's X58 mATX board and pickup a second GTX260 is amazing!!!

**Praz** · 11-16-2008, 08:38 AM

DFI LP JR P45-T2R, 10/30 BIOS
575x7.5, Memory 1152MHz
E8600
2x2GB OCZ PC2-9200 Flex II 1050MHz 5-5-5-18
SAPPHIRE 4870
OCZ Core SSD
Orange Slots Used For Memory

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Code:

CPU Feature Page
Thermal Management Control................Enabled
PPM(EIST) Mode............................Enabled
Limit CPUID MaxVal........................Disabled
CIE Function..............................Auto
Execute Disable Bit.......................Enabled
Virtualization Technology.................Enabled
Core Multi-Processing.....................Enabled

Main BIOS Page
Exist Setup Shutdown......................Mode 2
Shutdown after AC loss....................Enabled
AC Shutdown free..........................Enabled
O.C. Fail Retry Counter...................1
O.C. Fail CMOS Reload.....................Disabled
CPU Clock Ratio........................... 7.5x
CPU N/2 Ratio.............................Enabled
CPU Clock.................................575 MHz
Boot Up Clock.............................Auto
CPU Clock Amplitude....................... 800mV
CPU Clock0 Skew........................... 200ps
CPU Clock0 Skew...........................   0ps
DRAM Speed................................333/667
PCIE Clock................................100MHz

CPU Spread Spectrum.......................Disabled
PCIE Spread Spectrum......................Disabled

Voltage Setting Page 
CPU VID Special Add.......................+137.5mV
DRAM Voltage Control......................2.001V
SB Core/CPU PLL Voltage...................1.55V
NB Core Voltage...........................1.4075
CPU VTT Voltage...........................1.26V
VCore Droop Control.......................Enabled
Clockgen Voltage Control..................3.45V
CPU GTL 0/2 REF Volt......................0.67X
CPU GTL 1/3 REF Volt......................0.67X
North Bridge GTL REF Volt ................0.61X
FSB Vref..................................  2A

DRAM Timing Page
Enhance Data Transmitting.................Fast
Enhance Addressing........................Fast
T2 Dispatch...............................Auto
Clock Setting Fine Delay..................Listed Below

Flex Memory Mode..........................Auto
CAS Latency Time (tCL)....................5
RAS# to CAS# Delay (tRCD).................5
RAS# Precharge (tRP)......................Auto
Precharge Delay (tRAS)....................15
All Precharge to Act......................8
REF to ACT Delay (tRFC)...................60
Performance Level.........................10
Read Delay Phase Adjust...................Listed Below
Write to PRE Delay (tWR)..................14
Rank Write to Read (tWTR).................11
ACT to ACT Delay (tRRD)...................3
Read to Write Delay (tRDWR)...............8
Ranks Write to Write (tWRWR)..............Auto
Ranks Write to Read (tWRRD)...............Auto
Read CAS# Precharge (tRTP)................3
ALL PRE to Refresh........................8

Read Delay Phase Adjust Page
Channel 1 Phase 0 Pull-In.................Auto
Channel 1 Phase 1 Pull-In.................Auto
Channel 1 Phase 2 Pull-In.................Auto
Channel 1 Phase 3 Pull-In.................Auto
Channel 1 Phase 4 Pull-In.................Auto

Channel 2 Phase 0 Pull-In.................Auto
Channel 2 Phase 1 Pull-In.................Auto
Channel 2 Phase 2 Pull-In.................Auto
Channel 2 Phase 3 Pull-In.................Auto
Channel 2 Phase 4 Pull-In.................Auto

Clock Setting Fine Delay Page
DLL and RCOMP Settings   .................By Menu
Ch1 DRAM Default Skew.....................Model 5
Ch2 DRAM Default Skew.....................Model 5
RCOMP Setting.............................Model 0

Fine Delay Step Degree....................70ps


Ch1 Clock Crossing Setting................Auto
DIMM 1 Clock fine delay...................Current 2476ps
DIMM 2 Clock fine delay...................Current 2476ps
Ch 1 Control0 fine delay..................Current  472ps
Ch 1 Control1 fine delay..................Current  472ps
Ch 1 Control2 fine delay..................Current  410ps
Ch 1 Control3 fine delay..................Current  394ps
Ch 1 Command fine delay...................Current  472ps

Ch2 Clock Crossing Setting................Auto
DIMM 3 Clock fine delay...................Current 2492ps
DIMM 4 Clock fine delay...................Current 2428ps
Ch 2 Control0 fine delay..................Current  442ps
Ch 2 Control1 fine delay..................Current  442ps
Ch 2 Control2 fine delay..................Current  346ps
Ch 2 Control3 fine delay..................Current  332ps
Ch 2 Command fine delay...................Current  442ps

Ch1Ch2 CommonClock Setting................Auto

Ch1 RDCAS GNT-Chip Delay..................Auto
Ch1 WRCAS GNT-Chip Delay..................Auto
Ch1 Command to CS Delay...................Auto

Ch2 RDCAS GNT-Chip Delay..................Auto
Ch2 WRCAS GNT-Chip Delay..................Auto
Ch2 Command to CS Delay...................Auto

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**Praz** · 11-16-2008, 08:39 AM

XP SP3

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3dx Max w/V-ray
Time to render: 13min 05sec

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TMPGEnc XPress
1GB VOB file ripped from DVD movie

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**Praz** · 11-16-2008, 08:41 AM

Vista 64 Bit SP1

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3dx Max w/V-ray
Time to render: 14min 50sec

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TMPGEnc XPress
1GB VOB file ripped from DVD movie

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**jcool** · 11-19-2008, 10:41 AM

Originally Posted by Praz

Might want to try another BIOS. 10/07 I used for the screenshots doesn't appear to have the issue. I do have VDROOP set to "Disabled" but that was a mistake on my part. I was doing some other testing and forgot to change it back to "Enabled" when I did those benches.

I now have the 10/30 BIOS loaded and VCORE is fine with it when both EIST and C1E are "Enabled" regardless of VDROOP setting.

Where do I get the 10/30 bios?
I downlaoded latest bios from DFI (it's the 10/07 I think) and the issue is still there.
As soon as EIST is enabled, it raises the Vcore to 1,39V when loaded (idle is 1,23-1,24V like it should be). Tried with Vdroop control enabled and disabled.
EIST off and it's 1,23V regardless of C state (running the E0 E8400 at 4Ghz).
C1E always enabled...

**Praz** · 11-19-2008, 11:02 AM

Originally Posted by jcool

Where do I get the 10/30 bios?
I downlaoded latest bios from DFI (it's the 10/07 I think) and the issue is still there.

DFI's site - Beta section
10/30 BIOS

**jcool** · 11-19-2008, 12:27 PM

Thanks.. will try tomorrow. Apart from that the mobo passed every test I could think of with flying colours. I only had to lower GTL refs to 0,63.. the E8400 hated the stock GTL settings (0,67) of the mobo

**Praz** · 11-19-2008, 12:35 PM

Originally Posted by jcool

Thanks.. will try tomorrow. Apart from that the mobo passed every test I could think of with flying colours. I only had to lower GTL refs to 0,63.. the E8400 hated the stock GTL settings (0,67) of the mobo

You're welcome. Hopefully you see better results with that BIOS.

**jcool** · 11-19-2008, 03:13 PM

Well, if EIST would work, the whole rig would consume approx. 50W less while in idle. Subsequently, temps would go down, which in turn means lower fan rpm.
If only they would have implemented some sort of fan control (no, CPU fan only is NOT a fan control...). If I had to pick 1 point I don't like about this board, it would have to be the lack of fan control capabilities.
This is when I wish Abit wouldn't leave the market...

**nullface** · 11-23-2008, 11:33 AM

Oh i love this little thing, but how stable is the vcore? Is it "Commando VCore", or is it pretty stable with only 4 phase.

**jcool** · 11-23-2008, 02:59 PM

With Vdroop control disabled, the Vcore doesn't move 1 bit like on the "big" 8 phase X38/X48 UT/LT boards. Idle = load Vcore, at least with the E8400@4Ghz.

**nullface** · 11-23-2008, 03:46 PM

Nice, then its this or the ud3p, need a mono to keep my ddr2 rig alive. Any sugestions?

**jcool** · 11-26-2008, 04:22 PM

I am happy to report that EIST works correctly with the latest 10/30 beta bios. 1,15V idle/1,23V load now.

**Praz** · 11-26-2008, 04:34 PM

Originally Posted by jcool

I am happy to report that EIST works correctly with the latest 10/30 beta bios. 1,15V idle/1,23V load now.

Good to hear you got it sorted. If you use C1E/EIST with Vista don't use the Balanced Power plan and the x7 multiplier together. A bug causes the multiplier to stay at x6. All other multipliers work as does changing the power plan to Performance.

**jcool** · 11-26-2008, 04:48 PM

Thanks. I only use E8400's at max mult with this mobo tho.. got 5 DFIs in yesterday, all 5 gone already

Best E8400 needed 1,19V to do the 4Ghz, worst 1,29V. All liked the 0,63x GTL ref/1,10V VTT combination for FSB 445.
I really like this mobo, no headaches really.