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cedrik
Joined: 16 Oct 2011
Posts: 547
Location: Romānia
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Neon_WA
Joined: 08 Nov 2008
Posts: 6468
Location: Perth, West Australia
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 Posted: Mon Nov 07, 2011 3:15 am Post subject: |
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| cedrik wrote: | lucky you ... you can send him a six pack of beer  |
I'll more likely send him a dictionary.. I asked 4 times in past week if the camera had been sent..
as I hadn't got any notification that it had been sent
only response I got was "I don't understand.. what are you asking" 
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UMMR
Joined: 23 Aug 2007
Posts: 328
Location: Udine, ITALY
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| Posted: Mon Nov 07, 2011 9:50 am Post subject: |
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Wow. Nothing more to say.
Paolo |
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Neon_WA
Joined: 08 Nov 2008
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Location: Perth, West Australia
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| Posted: Mon Nov 07, 2011 6:50 pm Post subject: |
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| UMMR wrote: | Wow. Nothing more to say.
Paolo |
Whats the WOW for UMMR 
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There are 10 types of people in this world:
those who understand binary and those who don't. ~Author Unknown
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Neon_WA
Joined: 08 Nov 2008
Posts: 6468
Location: Perth, West Australia
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| Posted: Thu Nov 10, 2011 11:56 pm Post subject: |
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need to do a bit of playing around but spent 10 minutes having a quick try
this is a NS 1702 eprom at 400x showing wire connection & some traces
picture has been reduced in size.. but rest is as is straight off the camera
EDIT >> added a scale to the picture... each one of the divisions is 10 microns (0.01mm)
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There are 10 types of people in this world:
those who understand binary and those who don't. ~Author Unknown
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smithy
Joined: 27 Apr 2008
Posts: 2177
Location: Sydney, Australia
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| Posted: Fri Nov 11, 2011 12:49 am Post subject: |
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that's pretty clear...good job
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My Intel collection..well getting there:
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Chook
Joined: 29 Oct 2008
Posts: 1555
Location: Australia
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| Posted: Fri Nov 11, 2011 1:01 am Post subject: |
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So it looks like that die was made on a 10 micron process? Same as C4004.
Nice photo. I'll be interested to see more!
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My Tradelist (not remotely up to date) |
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gshv
Joined: 01 Feb 2003
Posts: 7038
Location: Fairfax, VA USA
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| Posted: Fri Nov 11, 2011 1:52 am Post subject: |
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It's a good quality picture. Much better than on my Intel microscope 
Gennadiy |
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Neon_WA
Joined: 08 Nov 2008
Posts: 6468
Location: Perth, West Australia
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| Posted: Sat Nov 12, 2011 12:51 am Post subject: |
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| gshv wrote: | | It's a good quality picture. Much better than on my Intel microscope |
I'm pretty happy with quality myself
Trialling a few photo stitching programs.. but most are set-up for panoramic scenes.
Here is a pic of 9 pictures manually stitched together and no playing around to fix colouring variations
at only 200X this 6800 die would need 160+ photos to cover entire die surface
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There are 10 types of people in this world:
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doccybrown
Joined: 03 Oct 2005
Posts: 1649
Location: Germany
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| Posted: Sun Nov 13, 2011 6:58 pm Post subject: |
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That looks awesome 
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Ordem e Progresso |
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susl45
Joined: 27 Dec 2007
Posts: 2883
Location: CHU
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Neon_WA
Joined: 08 Nov 2008
Posts: 6468
Location: Perth, West Australia
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| Posted: Sun Nov 13, 2011 8:09 pm Post subject: |
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the interesting I have learnt is the light diffraction on the dies 
the left appears red , while the right appears green.
This means if I want to minimise the colouring variation I need to have large over laps
Here is the start of a manually stitched together pic of a Intel 1601.. using 54 individual pics so far
The original file is nearly 8Mb... so when finished will be about 35Mb
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There are 10 types of people in this world:
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Tegranphos
Joined: 04 Oct 2009
Posts: 321
Location: Navarra - Spain
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Chook
Joined: 29 Oct 2008
Posts: 1555
Location: Australia
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silice
Joined: 03 Mar 2009
Posts: 2062
Location: France
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| Posted: Mon Nov 14, 2011 6:24 am Post subject: |
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Hi
Your two first pictures are very nice |
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