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 Fragging But All Lpc Pins Are Correct |
| badgerAlum |
 May 4 2005, 08:42 PM
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#1
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X-S Enthusiast Group: Members Posts: 17 Joined: 27-April 05 Member No.: 217061  |
I am fragging when my chip is plugged into the pinheader. When it is removed, the system boots normally (so my d0 is correct). I tested the volts from each LPC pin, and they are all proper:
1 = .2 2 = 0 3-5 = 3.3 6 = 5 7-11 = 3.3 12 = 0 What could the issue be? Should I be focusing on the bios at this point? |
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| lordvader129 |
May 4 2005, 08:48 PM
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#2
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 He Who Posts Alot...  Group: Head Moderator Posts: 17733 Joined: 6-May 03 From: Chicago, USA Member No.: 36345 Xbox Version: v1.1 360 version: v5.0 (360S - trinity) |
one of the pins could be loose, i had that problem before, when you pest it you are putting pressure of the pin and it makes contact witht he LPC bus, but with the chip on it doesnt touch
it could also be bios or chip type, what version xbox, what chip are yo uusing and what bios (if any) is on it? This post has been edited by lordvader129: May 4 2005, 08:48 PM |
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| badgerAlum |
May 4 2005, 09:01 PM
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#3
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X-S Enthusiast Group: Members Posts: 17 Joined: 27-April 05 Member No.: 217061 |
I have an X-Chip, with the evox_xchip1.3 bios. I have a v1.0 xbox.
I've tried it with the basic cromwell bios and that doesn't work either though. When my xbox frags, it attempts to boot twice, then turns back on and blinks christmas lights. |
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| lordvader129 |
May 4 2005, 09:04 PM
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#4
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He Who Posts Alot... Group: Head Moderator Posts: 17733 Joined: 6-May 03 From: Chicago, USA Member No.: 36345 Xbox Version: v1.1 360 version: v5.0 (360S - trinity) |
QUOTE(badgerAlum @ May 4 2005, 02:07 PM) I have an X-Chip, with the evox_xchip1.3 bios. I have a v1.0 xbox. I've tried it with the basic cromwell bios and that doesn't work either though. When my xbox frags, it attempts to boot twice, then turns back on and blinks christmas lights.  try resoldering the pins on the pinheader |
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| Xtrem |
May 4 2005, 09:08 PM
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#5
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 The Next Level Group: Members Posts: 4670 Joined: 6-November 03 From: My Place In Montreal Member No.: 72465 Xbox Version: unk 360 version: v1 (xenon) |
This May Sound Stupid But Boot With The Mod Off And Set The Clock In The MS™ Dash.
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| Chancer |
May 4 2005, 09:12 PM
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#6
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 Don't You Trust me? Group: Head Moderator Posts: 18687 Joined: 31-October 03 Member No.: 71217 Xbox Version: v1.6 360 version: v3.0 (falcon) |
Measuring voltages on the LPC is no exact guaranteethat everything is ok. Some of the signals can only accurately be checked with a scope.
There is an LPC guide in my signature with the resistance to ground of every pin on the LPC. It may not help but if you check those instead of the voltages you will know if one is out by a long way where the trouble lies |
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| badgerAlum |
May 4 2005, 09:26 PM
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#7
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X-S Enthusiast Group: Members Posts: 17 Joined: 27-April 05 Member No.: 217061 |
QUOTE(Xtrem @ May 4 2005, 11:14 AM) This May Sound Stupid But Boot With The Mod Off And Set The Clock In The MS™ Dash. Could this be the issue? how come the clock needs to be set? |
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| badgerAlum |
May 4 2005, 09:39 PM
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#8
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X-S Enthusiast Group: Members Posts: 17 Joined: 27-April 05 Member No.: 217061 |
Ok, so I unplugged my modchip from the pinheader, set the clock on my xbox to today's date. I then plugged the modchip back in. Still frags. I unplug the modchip again and the xbox has magically forgotten the date again.
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| Chancer |
May 4 2005, 09:44 PM
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#9
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Don't You Trust me? Group: Head Moderator Posts: 18687 Joined: 31-October 03 Member No.: 71217 Xbox Version: v1.6 360 version: v3.0 (falcon) |
What Chip? what Bios on the chip?
The problem is install related and the clock resets due to the frag. The clock not set would not cause fRAG. It would just go to the clock screen to be set if the chip was working correctly. As mentioned and I have to agree the soldering and the LPC are the problems most likely. Can you put up a picture of the install? |
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| badgerAlum |
May 5 2005, 02:20 AM
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#10
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X-S Enthusiast Group: Members Posts: 17 Joined: 27-April 05 Member No.: 217061 |
I have the X-Chip, flashed with the EvoX_Xchip1.3 bios. Unfortunately, a friend is borrowing my camera so I can't take a pic.
I was able to do a bit more diagnostics. I used that LPC diagram and tested continuity between the noted holes (not sure what to call them, the little ones like the top d0) and the actual pins sticking out of my header pins. In all cases, I had continuity. I also tested the resistance and everything seemed fine. |
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| Textbook |
Jun 23 2005, 01:07 AM
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#11
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 X-S Hacker Group: Last Chance Posts: 2552 Joined: 30-August 04 From: Near Flint, Michigan Member No.: 142871 Xbox Version: v1.0 360 version: v1 (xenon) |
I am having the same problem with an Xecuter 2.6 CE in a v1.6 xbox. But if I take out the chip, it still does the horrible boot twice, then christmas lights.
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| Textbook |
Jun 23 2005, 01:54 AM
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#12
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X-S Hacker Group: Last Chance Posts: 2552 Joined: 30-August 04 From: Near Flint, Michigan Member No.: 142871 Xbox Version: v1.0 360 version: v1 (xenon) |
Alright, I finally got it working. I took out the chip completely and took off every single rebuild wire. I really, really inspected the lpc and found that a couple had connections, but only on one side of the pin. I resoldered those and made sure they were touching the actual metal ring on the outside of the holes. I also redid my wire rebuild and it works now. Thank god!
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| Lo-Fi Version | Time is now: 22nd May 2013 - 01:23 PM |
