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11
General chat about Amiga topics / Re: What is this?
« Last post by TribbleSmasher on June 18, 2021, 06:13:10 PM »
Here's everything conveniently collected:
http://obligement.free.fr/articles_traduction/amiganasa_en.php
 :)
12
General chat about Amiga topics / Re: What is this?
« Last post by Matt_H on June 18, 2021, 06:06:12 PM »
My understanding was that NASA’s Amigas were only used in ground control and not launched into orbit, although I could be wrong.

The planning and design for these missions happens years before launch so the onboard electronics tend to be quite a bit behind consumer technology by the time the missions are operational. I seem to remember a few years ago there was a story that one of the Mars rovers, I think, was using a (space-grade) G3 PPC chip, loooong past the time when G3s were in widespread use here on Earth.
13
General chat about Amiga topics / Re: What is this?
« Last post by QuikSanz on June 18, 2021, 05:21:35 PM »

We know Motorola had some "Hardened" 68Ks but I'm not sure about old 8088s.

Chris
14
Amiga OS -- Development / Re: Amiga OS 3.2 released
« Last post by NinjaCyborg on June 18, 2021, 04:54:14 PM »
It's not compatible with cybergfx so it's off by default.
15
While I couldn't find anything specifically about Rev4.3, this is what I could find.  Hope this helps... 

Quick answer for the B2000 (Rev2)
rp101   4.7k (SIP 10 px9)   processor
rp100   4.7k (SIP 10 px9)     processor   
https://www.digikey.com/en/products/detail/cts-resistor-products/770101472P/1000481

rp901   1.0k (SIP 10 px9)   coprocessor
rp900   1.0k (SIP 10 px9)   coprocessor
https://www.digikey.com/en/products/detail/cts-resistor-products/770103102P/1000529

more links
- http://www.devili.iki.fi/mirrors/4x4.hopto.org/a500_2000trm_6.zip
   - A2000TRM_B2000-1a/1b.png for the rp100/101
        - RP900/901 are not on these schematics

-this link shows the RP900/901 on the board but no drop down info (B2000 rev 6.2)
         - http://locator.reamiga.info/locator.php?project=A2000

-this link you can find more V6 schematics.  here you will find RP900/901 but no resistor values
         - amigawiki.org https://www.amigawiki.org/doku.php?id=en:service:schematics
         - newly rendered schematics.
    - computers: A500, A600, A1200, A2000, A3000, 3000T, A4000, 4000T & CD32
    - expansion: A2060, A2065, A2320, A2410, A2620, A2630, A3630, A3640, CD32 Debug board
    - only certain revisions are available
    - pdf searchable format

   

Other places for schematics
- Amiga Schematics and Manuals 
        - http://www.devili.iki.fi/mirrors/4x4.hopto.org/
   - hand scans of schematics
   - A1000, A1000 ALR manual, A2060, A0265, A2232, A3000, A500/2000 technical manuals, A500+, A501, A600, 1084, 1701, Various Tech Topics, A1200, A3400 & 1993 Developers Conference


-Amiga PCB Explorer   
        - http://amigapcb.org/index.php
   - live interactive modeling of the PCB and components
      -A500, A600, A1200, A4000, A4000T, CD32, A2386sx

-Amiga technical Resource   
        - http://www.amiga.serveftp.net/schematics.html#A2000
   - TONS of different models!!
   - PDFs

-and here are a few more
        - https://dev.sigpipe.me/dashie/A2000
        - Amiga 2000 revision 6.2 motherboard re-done in KiCAD. Schematics and PCB done, and working, see README for notes.

        - https://github.com/jasonsbeer/Amiga-2000-ATX
        - Develop an Amiga 2000 PCB in the EATX form factor.


16
General chat about Amiga topics / Re: What is this?
« Last post by AmigaNG on June 18, 2021, 10:02:14 AM »
NASA has a Technical Report Server which they published a lot of the old stuff they used, there are quite a few times NASA used the Amiga for, also within the doc you can sometime find the original codes.

https://ntrs.nasa.gov/search?q=Amiga
17
General chat about Amiga topics / Re: What is this?
« Last post by F0LLETT on June 18, 2021, 09:48:15 AM »
Apparently, they used an SSCM-1.

Which is apparently as custom standard computer they used in their spacecraft. So I would say no to being an Amiga.
I know Amiga's are reliable, but in space??
18
Amiga OS -- Development / Re: Amiga OS 3.2 released
« Last post by F0LLETT on June 18, 2021, 09:36:43 AM »
I see, I just thought it would be on by default.
With my 3.1.4 rom, its on by default.
19
General chat about Amiga topics / What is this?
« Last post by QuikSanz on June 18, 2021, 04:16:49 AM »
" https://www.space.com/hubble-telescope-shutdown-1980s-payload-computer "

Not sure what this may be but, Amiga was a Fav of NASA.....

Chris
20
Amiga OS -- Development / Re: Amiga OS 3.2 released
« Last post by Steady on June 18, 2021, 01:43:14 AM »
The off-screen dragging must be activated. It is not on by default.

Activate it by selecting the "Can move Off-screen" checkbox in the IControl preferences.
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