yann64andClaude Opus 5.5
3eeabe9649
6,654 pages: 1,289 machines, 702 software, 460 companies, 64 history, 17 articles, 59 fun. 4,336 media files so far; references to files not downloaded yet are left out. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01YDRjtmAiNpo5mK5N3d7QwZ
95 lines
3.0 KiB
Markdown
95 lines
3.0 KiB
Markdown
---
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title: Iasis ia-7301
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categories:
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- Computers
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types:
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- Portable
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origins:
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- U.S.A.
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years:
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- '1976'
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cpus:
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- Intel 8080
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params:
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name: ia-7301
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company: /companies/iasis
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company_name: Iasis
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specs:
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- label: NAME
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value: ia-7301
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- label: MANUFACTURER
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value: Iasis
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- label: TYPE
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value: Portable
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- label: ORIGIN
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value: U.S.A.
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- label: YEAR
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value: '1976'
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- label: BUILT IN LANGUAGE
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value: Hexadecimal monitor
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- label: KEYBOARD
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value: 16 hexadecimal keys + 8 function keys
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- label: CPU
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value: Intel 8080
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- label: RAM
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value: 1 Kb
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- label: ROM
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value: 1 Kb (monitor)
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- label: TEXT MODES
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value: 8 x 7 segments LED
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- label: GRAPHIC MODES
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value: None
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- label: COLORS
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value: None
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- label: I/O PORTS
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value: Tape recorder, 2 x I/O ports, power supply
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- label: POWER SUPPLY
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value: External power supply unit (+5 / +12 volts)
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- label: PERIPHERALS
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value: Expander board
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- label: PRICE
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value: $450
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tabs:
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- adverts
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adverts:
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- title: 1977 ADVERT
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subtitle: ''
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text: ''
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image: null
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comments:
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- author: Lasse (Sweden)
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date: Wednesday 25th February 2015
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text: I have the IASIS ia-7301 s/n 1097 with all documentation and 6 tapes with programs. If you need any extract from docs I may be able to help. This will be listed on ebay, but any may contact me prior to this if interested. Will NOT split the package though.
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- author: james (Canada)
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date: Tuesday 1st July 2014
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text: |-
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Hi,\
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I have a IASIS ia-7301 in working condition.\
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looks mint, I may be willing to sell if the price is right. I don''t know what they are going for in todays market.\
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Open to offers
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- author: Brian Bergantz (USA)
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date: Monday 14th January 2013
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text: |-
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I am looking to buy an IASIS ia-7301. IS anyone willing to sell?
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Best Regards,\
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brian Bergantz
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- author: ruben osnaya (mexico d,f)
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date: Wednesday 14th April 2010
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text: i have a Iasis ia-7301 what you nead exactelly send me a picture for cable
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- author: Richard (Tucson)
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date: Monday 17th May 2004
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text: |-
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Does anyone have the 'pinout' for the edge connector? I was given one of these units recently and am interested in writing a VERY simple program for it.
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Thanks, Richard
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oc_id: 544
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source:
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url: https://web.archive.org/web/20230223072129/http://www.old-computers.com/museum/computer.asp?c=544
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date: '2023-02-23'
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---
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The IASIS ia-7301, also called 'Computer in a Book' is a training computer, based on the Intel 8080 microprocessor. It was delivered with a 250 pages programming course (contained in a 3-ring binder), but without any power supply. User had to buy it as an option !
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Basic version offered 1 Kb of ROM holding the monitor, 1 Kb of RAM and two I/O ports. Programs were saved through a standard tape recorder. An optional expander board allowed to add standard cards (S100 bus ?) to increase memory size and connect various extension cards (Teletype, TV, keyboard, I/O).
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