[WORKLOG] - HD3300 overclocking - Page 4

geoffrey · 30th May 2009, 10:25

Quote:

Originally Posted by Massman

Can't get to the back of the motherboard since the northbridge cooler isn't fixed to the board. Two of the smaller mosfets read 2.12v (bios: vdimm set at 2.2v) and two measure a bit above 5v.

Okay, then, DDR3, let's set it at 1,8V so there is nothing to get confused with. Then try to map the area with voltage readouts

Massman · 30th May 2009, 10:32

Set DDR2 to 1.8v or? And map what area exactly?

For onboard memory, I already mapped voltage readout points:

They lead to the AS324M IC, which seems to be an amplifier. 8 inputs and 4 outputs:

http://pdf1.alldatasheet.net/datashe...MI/AS324M.html

1 - 4.28v
2 - 4.48v
3 - 2.44v
4 - 10.88v

geoffrey · 31st May 2009, 13:03

area3

Massman · 8th June 2009, 16:52

Just slammed the Mach2 GT unit to the NB ... and booting at 1.3GHz core frequency

leeghoofd · 8th June 2009, 17:04

Beat them scores !!!

Massman · 8th June 2009, 17:05

will not be for today

Massman · 14th June 2009, 20:33

Just tested with the Mach2 again, there's a small gain, but not in this way it justifies firing up the SS for each bench session. As far as I can see, voltage level is much more important that temperature.

Back to the voltmodding table

30th May 2009, 10:32	#32
Massman [M] Reviewer Join Date: Nov 2004 Location: Waregem Posts: 6,466	Set DDR2 to 1.8v or? And map what area exactly? For onboard memory, I already mapped voltage readout points: They lead to the AS324M IC, which seems to be an amplifier. 8 inputs and 4 outputs: http://pdf1.alldatasheet.net/datashe...MI/AS324M.html 1 - 4.28v 2 - 4.48v 3 - 2.44v 4 - 10.88v __________________

31st May 2009, 13:03	#33
geoffrey [M] Reviewer Join Date: Nov 2004 Posts: 4,127	area3 __________________

8th June 2009, 16:52	#34
Massman [M] Reviewer Join Date: Nov 2004 Location: Waregem Posts: 6,466	Just slammed the Mach2 GT unit to the NB ... and booting at 1.3GHz core frequency __________________

8th June 2009, 17:04	#35
leeghoofd [M] Reviewer Join Date: Dec 2008 Posts: 3,209	Beat them scores !!! __________________

8th June 2009, 17:05	#36
Massman [M] Reviewer Join Date: Nov 2004 Location: Waregem Posts: 6,466	will not be for today __________________

14th June 2009, 20:33	#37
Massman [M] Reviewer Join Date: Nov 2004 Location: Waregem Posts: 6,466	Just tested with the Mach2 again, there's a small gain, but not in this way it justifies firing up the SS for each bench session. As far as I can see, voltage level is much more important that temperature. Back to the voltmodding table __________________

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
HWBot's Hosted:MSI P55 Online Overclocking Competition Breaks World Records 15 times!	jmke	WebNews	0	9th December 2009 15:56
The TOP 3 MSI EU Overclocking Challenge battles in the Master Overclocking Arena 2008	jmke	WebNews	4	7th November 2008 13:23
ATI Radeon HD 4870 Overclocking Guide	jmke	WebNews	0	25th August 2008 10:57
Asus AMD overclocking motherboard M3A79-T Deluxe released	jmke	WebNews	0	29th July 2008 16:13
MSI European Overclocking Challenge 2008	jmke	WebNews	1	6th July 2008 09:14
MSI Overclocking Contest : Info & Howto Join	jmke	Hardware Overclocking and Case Modding	1	14th June 2008 19:44
Newbie's Guide To Overclocking	Sidney	WebNews	0	3rd July 2006 05:17
Albatron Says Its Mainboards Have Increased Overclocking Potential	jmke	WebNews	1	17th July 2004 01:16
Basic Overclocking Guide @ LegionHardware	jmke	WebNews	0	16th May 2004 19:12
INFO: Motherboard, Memory, & CPU Overclocking Guide	deeppow	FAQ / INFO / HOW-TO	3	16th November 2003 00:46