 Ram Upgrade, some questions :) |
 Oct 29 2005, 01:43 PM
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Group: Members Posts: 178 Joined: 13-September 05 Member No.: 8,099  |
i saw that some guy did a CPU-swap(realy amazing!) and a Ram Upgrade to a C700(or C760?).
i thought about doing the same thing to my C1000 so here are some questions: 1.which chips it use for Ram?(i mean which company and ID) 2.does the kernel support more than 64MB ram? 3.does some one have pictures(High Resolution) of the C1K disambled? thx Uriel |
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Jan 29 2006, 07:28 PM
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#2
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 Group: Members Posts: 113 Joined: 27-April 05 Member No.: 7,011 |
so... the ram chips are in sockets, not soldered to the board?
-Curious |
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Jan 30 2006, 10:35 AM
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#3
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Group: Members Posts: 37 Joined: 30-June 04 Member No.: 3,876 |
QUOTE(benplaut @ Jan 29 2006, 07:28 PM) so... the ram chips are in sockets, not soldered to the board? -Curious  NOPE that's the problem. BGA stands for ball grid array. (If I understand) It's a whole bunch of little balls that are(can be) seperate from the chip and the motherboard. My understanding is that the motherboard and the chip have little divets where the ball fits in. BUT they still use solder. I think the process uses a reflow oven and it heats the solder just enough to attach to the balls/chip/motherboard and then the excess solder is washed away. MOST of this is probably wrong...ask an expert, Im not. So imagine very tiny things hidden way into the center of the chip. If you don't use their process, there's basically no other way to do it. (yes people make there own reflow ovens but that's just emulating the official process) Modifying the board after its completed is called "rework" and if I'm correct, it's gotten harder and harder and harder with each new generation of chip packaging (dip, smt, bga). Search google for "bga rework" if you wanna know how hard this is... sim |
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Posts in this topic
urielka Ram Upgrade Oct 29 2005, 01:43 PM
Da_Blitz We are working on it at the moment, althogh i dont... Oct 30 2005, 04:11 AM urielka 512Mbit? it`s 64MB ram so i need to put 2 chip... Oct 30 2005, 12:32 PM Da_Blitz yep, thats it. you willing to give it a try? Oct 31 2005, 05:53 PM maslovsky We're performing RAM upgrade on C7x0/C860 for ... Nov 1 2005, 04:45 AM
waalkman QUOTE(maslovsky @ Nov 1 2005, 04:45 AM)We... Nov 1 2005, 05:57 PM
maslovsky QUOTE(waalkman @ Nov 2 2005, 04:57 AM)QUOTE(m... Nov 1 2005, 09:29 PM waalkman QUOTE(maslovsky @ Nov 1 2005, 09:29 PM)QUOTE(... Nov 3 2005, 03:57 PM Ragnorok QUOTE(maslovsky @ Nov 1 2005, 12:45 PM)We... Nov 9 2005, 04:08 PM urielka i am talking about the C1000.
i can give it a try ... Nov 1 2005, 01:07 PM maslovsky QUOTE(urielka @ Nov 2 2005, 12:07 AM)a quick ... Nov 1 2005, 09:33 PM bam cant wait to see if someone comes up with a way to... Nov 1 2005, 06:57 PM maslovsky Sorry, we didn't take any pictures of the proc... Nov 4 2005, 05:38 AM urielka does this:http://www.micron.com/products/dram/mobi... Nov 5 2005, 03:33 AM Da_Blitz looks good, ill give it a look in the next couple ... Nov 6 2005, 02:49 AM urielka i opened my C1K and found only one mem chip(512Mb?... Nov 6 2005, 05:20 AM maslovsky QUOTE(urielka @ Nov 6 2005, 04:20 PM)EDIT:wha... Nov 6 2005, 11:28 PM maslovsky QUOTE(urielka @ Nov 6 2005, 04:20 PM)EDIT:wha... Nov 6 2005, 11:28 PM Da_Blitz as i said i cant get on to the samsung website to ... Nov 6 2005, 02:48 PM Da_Blitz The reason why it needs a patch (as was asked) is ... Nov 7 2005, 12:54 AM urielka the chip i found is not under the Metal Thing so i... Nov 7 2005, 09:44 AM maslovsky QUOTE(urielka @ Nov 7 2005, 08:44 PM)about th... Nov 8 2005, 12:18 AM urielka it was just a comment cheel
as soon i can i will... Nov 8 2005, 02:36 AM Da_Blitz can we get a link for the lipo battries, in exchan... Nov 10 2005, 03:28 AM urielka i saw that!
pm me info about the 2700g i realy... Nov 10 2005, 01:45 PM Da_Blitz as i said i am looking at resizing the bottom half... Nov 11 2005, 08:41 PM bsaunder2002 maslovsky,
1- did you have to run any extra traces... Nov 30 2005, 04:40 PM bam I have access to a reflow oven(programmmable) howe... Jan 30 2006, 11:26 AM speculatrix QUOTE(bam @ Jan 30 2006, 08:26 PM)I have acce... Jan 31 2006, 03:18 PM bam although reflow would not be needed if we were to ... Jan 30 2006, 11:28 AM Mjolinor QUOTE(bam @ Jan 30 2006, 08:28 PM)although re... Feb 3 2006, 02:45 AM Da_Blitz Damn and i was so looking foward to lead poisning Feb 3 2006, 02:41 AM ced I'm just bumping this thread again... it'l... May 17 2006, 04:01 AM speculatrix I just wrecked my 6000 - snapped a DRAM chip when ... May 29 2006, 10:33 AM ken QUOTE(speculatrix @ May 29 2006, 08:33 AM)I j... May 29 2006, 03:52 PM chuckr I have taken a look at my SL-C3000, it has the 561... May 29 2006, 04:57 PM speculatrix QUOTE(chuckr @ May 30 2006, 01:57 AM)I have t... May 30 2006, 01:40 AM |
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