I want to upgrade the 32K chip in my 48G. However all the information that I find on the net about doing the upgrades (to 128K, 256K etc) have been done with chips such as the "128K (8bit) static ram chip SMD package (SO32)
(HM628128LFP-8 (Hitachi) or KM681000BLG-7L (Samsung))". However it seems that these parts are not readily available - being older model chips, I take it that they have been replaced with newer and larger chips. Can anybody tell me what 'newer' chips I could use that is readily available, that I can just substitute right in place of the chips that are used in the 128K-256K upgrades? Will a "131810 IC,SRAM,628128LP" work (it is 1028K I think). Any help is much appreciated. Thanks
Edited: 17 Oct 2005, 8:29 p.m.