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> How To Simpad -> 128 Mb?
niv
post Jul 9 2005, 11:28 AM
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just opened my SL4.
pls guide how to add 64Mb to have a 128Mb machine?
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guylhem
post Jul 11 2005, 06:15 PM
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1. replace the ram chips with chips twice as big
2. use the kernel I tweaked to support the extended ram

that's all
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niv
post Jul 13 2005, 07:48 AM
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I hope to use chips from memory sticks from old pcs.
I found some info using google at a german site.
what chips can I use to replace the 64 Mb to 128mb ?

linky

btw, seems the ipaq has a 256mb upgrade. can we do 256?
seems they use a "stack" method. they solder one chip on top of the other.
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niv
post Jul 17 2005, 03:50 PM
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following the bread crum path:
linky with samsung chips
yet another link

samsung 512Mbit

EDS5116AB
HM5257165B
HM5257165B
HM5259165B
HM5259165B
HY57V121620T
HYB39S512160AT
MT48LC32M16A2
MT48LC32M16A2
K4S511632C
K4S511632M
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BarryW
post Jul 17 2005, 07:12 PM
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Just be ungodly careful. I ruined an iPaq trying this. Ripped the traces right off the board.
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niv
post Jul 18 2005, 06:06 AM
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seems a bit expensive , hm...
found a dealer asking 10 PCS MINUMUM. K4S511632MTC75 $40 each

as I will need two chips.. its 80$ ....
and 40$ to solder it ....

any one got any idea which dimms use this chip?
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niv
post Jul 23 2005, 05:44 PM
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found a PNY SODIMM that has 4M X 16 bit X 4 banks chips. its a 256 Mb pc133.
found this to help hunt those sodimms down: http://www.tyan.com/support/html/memory_s2380.html
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