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Marcin
Joined: 02 Jan 2005
Posts: 8519
Location: Poland
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 Posted: Sun Jan 31, 2010 12:49 pm Post subject: |
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hey ! I don't said destroy that chip ! I'm sorry to hear that but there was a more civilized method to check.
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naked1300
Joined: 26 Jul 2007
Posts: 837
Location: Austria,
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| Posted: Sun Jan 31, 2010 12:53 pm Post subject: |
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hmm, anyway it looks strange. but before i damage a chip i prefer to have a look at it under my microscope, or begin to scratch in a corner.
http://www.cpu-galaxy.at/Article/fakes.htm
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Leevmeister
Joined: 16 Apr 2008
Posts: 414
Location: Rotterdam, The Netherlands
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| Posted: Sun Jan 31, 2010 12:56 pm Post subject: |
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Ah, it's no problem, just another pentium mmx, lol 
There is a quite big chance to find one of these again.
If you just type in FV8050366200, then you will find all sorts of chip brokers for it, not that they have it, but it does exist.
The original picture of the chip was big as hell, so i'll cut out the parts where you see bubbles. |
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Leevmeister
Joined: 16 Apr 2008
Posts: 414
Location: Rotterdam, The Netherlands
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| Posted: Sun Jan 31, 2010 1:04 pm Post subject: |
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I cropped the picture, and here it is:
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Marcin
Joined: 02 Jan 2005
Posts: 8519
Location: Poland
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| Posted: Sun Jan 31, 2010 1:13 pm Post subject: |
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I'm curious what is that orange colour on prints - overheated or maybe corroded under-layer or maybe just dirty place by i.e. glue/part of sticker ?
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Leevmeister
Joined: 16 Apr 2008
Posts: 414
Location: Rotterdam, The Netherlands
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| Posted: Sun Jan 31, 2010 1:15 pm Post subject: |
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The sticker was orange, and maybe someone tried to remove it before me.
I think that's the case
Last edited by Leevmeister on Sun Jan 31, 2010 1:33 pm; edited 1 time in total |
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johnorun
Joined: 04 Apr 2008
Posts: 3364
Location: Chicago, IL- US
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| Posted: Sun Jan 31, 2010 1:19 pm Post subject: |
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| Leevmeister wrote: |
#1: As you can see a lot of PC CHIPS chipset plcc's, does these have any collection value?
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I have wondered the same question as Leev.
I have saved some older chipsets like these and are they collectible?
Anyone else saving or trading these? 
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hugo929
Joined: 27 Oct 2006
Posts: 6163
Location: China
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| Posted: Sun Jan 31, 2010 6:42 pm Post subject: |
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| Leevmeister wrote: |
If you just type in FV8050366200, then you will find all sorts of chip brokers for it, not that they have it, but it does exist.
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FV8050366200 is the Part Number printing on the big BOX containing FV80503200.
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Leevmeister
Joined: 16 Apr 2008
Posts: 414
Location: Rotterdam, The Netherlands
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| Posted: Sat Apr 03, 2010 1:12 pm Post subject: |
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I got some new chips worth posting here:
Really nice NOS Rockwell QUIPP(i think this is the correct name for the package?) chips. Anyone know what they are? I know they were custom marked ollivetti parts that were used in calculators.
Quite nice AMI white ceramic chips, also custom marked ollivetti parts.
Intel P2102-2, don't need any explanation i think
Anyone that does know what the Rockwell or AMI chip are? Please tell me 
BTW: as i have multiple parts of these, i will trade or sell some chips, so if you are interested in one, please pm me |
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Leevmeister
Joined: 16 Apr 2008
Posts: 414
Location: Rotterdam, The Netherlands
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| Posted: Mon Apr 12, 2010 7:46 am Post subject: |
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I got some new chips again, including some nice TRW chips on their original boards (A/D converter boards, the whole machines where these cam from are still in the museum i work in)  Also got some random chips from a Commodore PET and some other chips including a heavily tortured 6502 cpu 
Pics:
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D.8080
Joined: 03 Apr 2006
Posts: 1474
Location: Italy
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| Posted: Mon Apr 12, 2010 8:23 am Post subject: |
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| That one came under a folk that just finished to see Pulp fiction... |
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Chiefish
Joined: 23 Sep 2007
Posts: 2153
Location: Northwest N.J. U.S.A
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| Posted: Mon Apr 12, 2010 10:04 am Post subject: |
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You know I am loving the TRWs , nice and clean too, great additions to youre collection.
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Leevmeister
Joined: 16 Apr 2008
Posts: 414
Location: Rotterdam, The Netherlands
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| Posted: Mon Apr 12, 2010 10:15 am Post subject: |
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| Chiefish wrote: | | You know I am loving the TRWs , nice and clean too, great additions to youre collection. |
Yeah i know you like them.
I know we have more TRW chips on boards in the museum, these are used mostly in Time Base Correctors.
I will take some pictures of them, as these are 24/28 pin ceramic chips (not sure about exact package size).
But it seems TRW made a lot of video processing chips |
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Leevmeister
Joined: 16 Apr 2008
Posts: 414
Location: Rotterdam, The Netherlands
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| Posted: Sun Apr 25, 2010 1:18 pm Post subject: |
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I have gotten some new chips from the museum, including the TRW's i was talking about. Also got some Ferranti chips from the same machine i got the big TRW's from. Also got a Microsparc II from a SOLAIR system, it runs at 85 MHz, unfortunately there is some sticky stuff on the top of the heatsink of it, any way of taking that off ? Also took some pictures from some boards with my brothers mobile phone (HTC Desire  ), so the pictures are a bit blurry.
Here are the pictures:
If you want to know where some chips came out, like the custom marked TCP motorola, just ask here Oh yeah, if anyone know what function the Ferranti chips have, please tell me, i cant find any info on them.[/img] |
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Elar
Joined: 16 Jul 2003
Posts: 746
Location: Tallinn, Estonia
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