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
119 lines
4.2 KiB
Markdown
119 lines
4.2 KiB
Markdown
---
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title: Motorola MEK-6802-D5
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categories:
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- Computers
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types:
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- Home Computer
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origins:
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- U.S.A.
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years:
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- '1982'
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cpus:
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- '6802'
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params:
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name: MEK-6802-D5
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company: /companies/motorola
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company_name: Motorola
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specs:
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- label: NAME
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value: MEK-6802-D5
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- label: MANUFACTURER
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value: Motorola
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- label: TYPE
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value: Home Computer
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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: '1982'
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- label: BUILT IN LANGUAGE
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value: Machine code
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- label: KEYBOARD
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value: |-
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Hexadecimal keyboard, calculator type, 25 keys\
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RS, FS, FC, P/L, T/B, M, EX, RD, GO
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- label: CPU
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value: '6802'
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- label: SPEED
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value: 0,895 Mhz
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- label: RAM
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value: 256kb (optional 1kb)
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- label: ROM
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value: 2 kb
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- label: TEXT MODES
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value: 6 digits, 7-segments LED screen
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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: SOUND
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value: None
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- label: I/O PORTS
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value: Two 8-bit parallel, RS-232 (underneath the keypad), Tape
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tabs:
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- photos
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- docs
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photos:
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- title: WOODEN STAND VERSION
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subtitle: ''
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text: ''
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image: null
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docs:
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- title: MOTOROLA MEK6802D5 MICROCOMPUTER EVALUATION BOARD USER'S MANUAL
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url: http://www.nitrate.plus.com/
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cover: null
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text: |-
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[**MOTOROLA MEK6802D5 MICROCOMPUTER EVALUATION BOARD USER'S MANUAL**](http://www.nitrate.plus.com/)written by Motorola
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compiled/archived by www.nitrate.plus.com\
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type of document : PDF\
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size : 9 MB\
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source : [www.nitrate.plus.com](http://www.nitrate.plus.com/Files/Docs/MEK6802D5/mek6802d5.pdf)
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**... READ THE ONLINE VERSION BY CLICKING BELOW :**
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comments:
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- author: Red Squirrel
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date: Wednesday 16th May 2012
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text: Does anyone know where the transformer connects?
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- author: Dave Sakievich (USA)
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date: Wednesday 28th April 2010
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text: |-
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A PDF format for the manual for the MEK6802D5 Kit can be found at:\
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http://www.nitrate.plus.com/Files/Docs/MEK6802D5/mek6802d5.pdf\
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I downloaded one myself just today 4/27/2010.
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- author: Ron (Athens Ohio)
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date: Monday 20th April 2009
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text: |-
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Did anyone ever locate a user manual for the MEK6802D5? I just purchased one of these computers, in good working order$ but it may be difficult to do much with it without the user manual. If no luck, I may try to reverse-engineer it. YUCK!!!!!
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PLEASE HELP!!!
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- author: Isidro (Chicago - IL)
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date: Sunday 11th February 2007
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text: I have one of these from my days at DeVry in Chicago. I have a schematic diagram of it and I am looking for any manuals that go along with it. Anyone have manuals for it, please let me know.
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- author: oldgranpa (Alabama)
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date: Wednesday 9th August 2006
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text: |-
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I also need a manual for the MEK 6802 evaluation kit. I have lost mine. Please let me know where to get one.\
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thanks
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- author: Hey (México)
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date: Sunday 7th November 2004
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text: I would be glad if someone could send me the users manual or where to get it from
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- author: amor (Tunisia)
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date: Thursday 18th March 2004
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text: I look for a MEK 6802 D5 user's manuial document. Are they any help for me thank you
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- author: orvhie diaz (philippines)
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date: Saturday 15th February 2003
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text: are there any schematic available for the mek-6802-d5 trainer. It would be nice as an aid for my teaching 6800/6802 asm subject.
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oc_id: 504
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source:
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url: https://web.archive.org/web/20230605023748/http://www.old-computers.com/museum/computer.asp?c=504
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date: '2023-06-05'
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---
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This is an educational / training kit for the 6802 CPU, but can also be used as a CPU board in a Motorola EXORciser development system. It has an hexadecimal keyboard and a 6 digits LED screen.
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The memory size is of 256 bytes plus an optional 1k. The first 128 bytes is in the MC6802 processor and is for user programs. This can be disabled with a wire link if the additional buffers are installed at the edge connector.\
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The other 128 bytes is the MC6810 which was used for the stack and system variables.\
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The two 2114 1k x 4 static RAM chips weren't included in the original kit but were to be bought as an option.
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Thanks to Emil Sarlija for most of the info.
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