IMP-16A/500D sets for sale
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CPUShack



Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA

PostPosted: Mon Feb 02, 2009 1:37 am    Post subject: IMP-16A/500D sets for sale Reply with quote

Here are the extras:

Sets 1-5 $75 ALL SOLD (Qwerty, andamus, smithy, debs3759, Cheifish)
1 x IMP16A-522D Extended 16bit Intruction set - White ceramic
1 x IMP16A-521D Standard 16 bit Intruction set
4 x IMP00A-520D RALU


Set 6 $70
1 x IMP16A-522D Extended 16bit Intruction set - White ceramic - Small chip on corner
1 x IMP16A-521D Standard 16 bit Intruction set
4 x IMP00A-520D RALU

Set 7 $65 SOLD (hugo929)
1 x IMP16A-522D Extended 16bit Intruction set - grey ceramic, gold lid
1 x IMP16A-521D Standard 16 bit Intruction set
4 x IMP00A-520D RALU

Set 8-9 $40 ALL SOLD (el_gecko, iguana_kiev)
(522D is missing)
1 x IMP16A-521D Standard 16 bit Intruction set
4 x IMP00A-520D RALU

Set 10 $30 SOLD - (jrmunro)
(522D is missing)
1 x IMP16A-521D Standard 16 bit Intruction set - has a solder spot on the gold plate
4 x IMP00A-520D RALU
(stryrofoam tray is broken and as about 20% missing


All of the above come in the original National Semiconductor IMP-16A/500D marked boxes

They look like this:
http://www.cpu-world.com/forum/viewtopic.php?t=11212

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Last edited by CPUShack on Mon Feb 02, 2009 1:17 pm; edited 2 times in total
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jrmunro



Joined: 01 Feb 2003
Posts: 3149
Location: Vancouver, Canada

PostPosted: Mon Feb 02, 2009 2:02 am    Post subject: Reply with quote

Set 10 $30
(522D is missing)
1 x IMP16A-521D Standard 16 bit Intruction set - has a solder spot on the gold plate
4 x IMP00A-520D RALU
(stryrofoam tray is broken and as about 20% missing
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hugo929



Joined: 27 Oct 2006
Posts: 6163
Location: China

PostPosted: Mon Feb 02, 2009 2:33 am    Post subject: Reply with quote

Set 7 $65
1 x IMP16A-522D Extended 16bit Intruction set - grey ceramic, gold lid
1 x IMP16A-521D Standard 16 bit Intruction set
4 x IMP00A-520D RALU

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hugo929



Joined: 27 Oct 2006
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PostPosted: Mon Feb 02, 2009 2:35 am    Post subject: Reply with quote

I would like to take an extra
IMP16A-522D Extended 16bit Intruction set - White ceramic if possible.
Thank you

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CPUShack



Joined: 16 Jun 2003
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Location: State of Jefferson, USA

PostPosted: Mon Feb 02, 2009 3:01 am    Post subject: Reply with quote

hugo929 wrote:
I would like to take an extra
IMP16A-522D Extended 16bit Intruction set - White ceramic if possible.
Thank you


If there is a set left, I'll part it out for ya Smile

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Qwerty



Joined: 20 May 2005
Posts: 3141
Location: Germany

PostPosted: Mon Feb 02, 2009 4:04 am    Post subject: Reply with quote

I'll take the set 1 for $75.

Thanks!
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andamus



Joined: 06 Dec 2004
Posts: 1029

PostPosted: Mon Feb 02, 2009 4:31 am    Post subject: Reply with quote

I'm also in for set 1
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smithy



Joined: 27 Apr 2008
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Location: Sydney, Australia

PostPosted: Mon Feb 02, 2009 4:53 am    Post subject: Reply with quote

I'm in for set 1 too
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debs3759



Joined: 18 Jan 2006
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PostPosted: Mon Feb 02, 2009 7:41 am    Post subject: Reply with quote

I'll take a set one as well please Smile
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Chiefish



Joined: 23 Sep 2007
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Location: Northwest N.J. U.S.A

PostPosted: Mon Feb 02, 2009 8:13 am    Post subject: Reply with quote

Ok ill take the last set 1
Thanks

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el_gecko



Joined: 25 May 2005
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PostPosted: Mon Feb 02, 2009 8:47 am    Post subject: Reply with quote

I'll take a set #8/9, please choose the most beautiful Smile

Thanks!

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el_gecko



Joined: 25 May 2005
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Location: Nice, France

PostPosted: Mon Feb 02, 2009 9:07 am    Post subject: Reply with quote

More info about this historical chip here:

http://www.antiquetech.com/chips/NSIMP-16.htm

http://www.cpu-world.com/forum/viewtopic.php?t=7822&highlight=imp

Was the IMP16A-522D Extended 16bit Intruction set optional?

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iguana



Joined: 24 Apr 2007
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PostPosted: Mon Feb 02, 2009 10:10 am    Post subject: Reply with quote

Set 8-9 $40, non- most beautiful Smile
for me please.

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hugo929



Joined: 27 Oct 2006
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PostPosted: Mon Feb 02, 2009 10:15 am    Post subject: Reply with quote

If no one take set 6, I would like to take the
1 x IMP16A-522D Extended 16bit Intruction set - White ceramic - Small chip on corner for $20.
Sound fair ? Rolling Eyes

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lither



Joined: 04 Dec 2005
Posts: 1362
Location: Taiwan

PostPosted: Mon Feb 02, 2009 11:23 am    Post subject: Reply with quote

hugo929 wrote:
If no one take set 6, I would like to take the
1 x IMP16A-522D Extended 16bit Intruction set - White ceramic - Small chip on corner for $20.
Sound fair ? Rolling Eyes

Hi
if hugo doesnt take set 6
i am interested
but could i have a picture of the chipped chip?
regards
Lee
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