I found this PCB with some chips on it and it turned out to be a RAM module of some sort. I haven’t seen any module like it before and I have absolutely no idea where or how I got it.
According to the logos on the chips the little thing was manufactured by a company named UMC and the model number that is printed on the chips is UM61 3232AF-7 9638S MM4Y59 on the 2 big ones and UM61 256S-15 9631S M40721 on the little one.
Allthough I gathered all this and that I know what it is doesn’t mean that I know what it’s for. Quite the contrary, I have no clue what it can be used for. It doesn’t look like a PC RAM module, so I suppose that it would be a rather good idea to not even try it.
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I’d like to have this thing identified, just to be sure what it’s for. Please leave a comment if you know something about it.
I have in my hands a similar tablet is a UMC model UM61 3232AF-7 i think this thing is like a old ram called SIM or DIM i dont know in this moment the diference but must be like new rams ddr or DDR2 or DDR3, where the slots are differents in some pins.
Really i cant remember too how this thing come to my hands, lol.
http://cgi.ebay.com.hk/UMC-UM61-L3232AF-7-UM61L64S32DU-111-Ram-Memory-Module-/370403623139?cmd=ViewItem&pt=LH_DefaultDomain_0&hash=item563dc6c0e3 i post again look this website