Vegeta December 2018 01 4341 Mainframe Module SOLD

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Vegeta



Joined: 13 Apr 2013
Posts: 7049

PostPosted: Thu Dec 20, 2018 11:33 am    Post subject: Vegeta December 2018 01 4341 Mainframe Module SOLD Reply with quote

You can shipping worldwide $7 < 200g, $12 < 500g, $24 < 1kg, $38 < 2kg; AVICC as cost, or postpone until the next sales.
Payment with PayPal or ChipPay by AVICC.

SOLD IBM System/370 4341 Mainframe MLC 50 CPU Logic Module rare; - $85

quality scans available:
https://i.ibb.co/849gML9/00568.jpg
https://i.ibb.co/19TPy7r/00569.jpg

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Last edited by Vegeta on Mon Nov 25, 2019 8:32 am; edited 2 times in total
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gekaufman



Joined: 08 Dec 2014
Posts: 385
Location: New Hampshire, USA

PostPosted: Thu Dec 20, 2018 12:47 pm    Post subject: Re: Vegeta December 2018 01 4341 Mainframe Module Reply with quote

Vegeta wrote:
CPU List / Wanted: VT-25-A tubes


Changing your interests? The Ceramic base WE's are beautiful, but pricey!
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Vegeta



Joined: 13 Apr 2013
Posts: 7049

PostPosted: Thu Dec 20, 2018 12:51 pm    Post subject: Re: Vegeta December 2018 01 4341 Mainframe Module Reply with quote

gekaufman wrote:
Changing your interests? The Ceramic base WE's are beautiful, but pricey!


No, one might say, a new interest has appeared. I was given a tube amplifier, but no tubes. Unfortunately there is no Soviet analogue.

gekaufman wrote:
but pricey!

Not like 300B Smile

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Glory_Cloud



Joined: 24 Jul 2010
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PostPosted: Thu Dec 20, 2018 2:46 pm    Post subject: Reply with quote

This isn't the actual 4341 CPU board, correct?
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Vegeta



Joined: 13 Apr 2013
Posts: 7049

PostPosted: Thu Dec 20, 2018 2:56 pm    Post subject: Reply with quote

Glory_Cloud wrote:
This isn't the actual 4341 CPU board, correct?


4341 does not have a separate processor board, 4341 CPU consists of several boards responsible for their part of the work, this is one of them with VLSI logic on board.

About 4341 and MLC 50 logic module
http://www.textfiles.com/bitsavers/pdf/ibm/43xx/4341/GC20-1877-0_A_Guide_to_the_IBM_4341_Processor_Apr79.pdf
http://www.textfiles.com/bitsavers/pdf/ibm/43xx/GC20-1877-0_4341_ProcessorGuide_Jun80.pdf

"Logic cards in the 4341 Processor are mounted on a board that contains other functions in addition to instruction processing function logic."

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Glory_Cloud



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PostPosted: Thu Dec 20, 2018 6:36 pm    Post subject: Reply with quote

OK. I have just seen this board represented as the 4341 CPU board.
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