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CoCo page Motorola 6809 t

CoCo page Motorola 6809 t

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Color Computer 3 CPU upgrade / Replacing a Motorola 6809 with a Hitachi 6309

[Matthew Arnoff] built an 8-bit computer around the Motorola 6809 processor. He chose this processor because it seems there are a lot of Z80 builds out ...

The "The Mill" card from "Stellation Two" company is a co-processor card that uses a 1 MHz 6809E and enables execution of Motorola 6809 cpu code in Apple II ...

The board houses both a 6809E and the Atari's own 6502C, letting you switch between normal Atari operation and 6809 mode on any Atari XL, XE, ...

Compare the pin-out between 62256 and 2864. Then solder a socket on top of the 62256, connecting only the common pins. For EEPROM CS, use the EEPROM ...

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[Image] Homebrew 6809

Cracking open the Radio Shack TRS-80 Color Computer (CoCo) - Page 11 - TechRepublic

Cracking open the Radio Shack TRS-80 Color Computer (CoCo) - Page 9 - TechRepublic

Cracking open the Radio Shack TRS-80 Color Computer (CoCo) - Page 14 - TechRepublic

A classic computer showing a classic game

TRS-80 Color Computer 1 front right.jpg

6809 Multicomp with a VGA Display and 2K of ram.jpeg

A Sample Color VGA display using my 6809 Multicomp Microcomputer.jpeg

My 6809 Multicomp hooked up to a VGA Monitor, PS,2 Keyboard, powered

6809 Assembly Language Programming

April 9, 2013 My Version of Grant Searle's 6-Chip 6809 Computer with some extras Top View.

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Click

Cracking open the Radio Shack TRS-80 Color Computer (CoCo) - Page 3 - TechRepublic

Regular ...

6809 PIA 6821

Collection1 Collection2

Since there isn't a service manual in existence for this machine, any attempt to understand its design must start with a survey of the integrated circuits ...

Right: Tandy labeled Color Computer 2.

How to put BASIC programs in a Color Computer cartridge

128k Tandy Color Computer 3, 26-3334

Cracking open the Radio Shack TRS-80 Color Computer (CoCo) - Page 5 - TechRepublic

My Version of SiMon6809 Top View.jpg

6809 Blinkenlights Breadboarded Circuit.jpeg

I'm a CoCo Nut

Cracking open the Radio Shack TRS-80 Color Computer (CoCo) - Page 16 - TechRepublic

Cracking open the Radio Shack TRS-80 Color Computer (CoCo) - Page 4 - TechRepublic

Homebrew 6809 Computer: Color Video! (TMS9918A)

Cracking open the Radio Shack TRS-80 Color Computer (CoCo) - Page 20 - TechRepublic

Number of Data Registers

Don't touch

April 4th, 2007 special feature: Last Ninja in action - Screenshots and movie clip of the Coco 3 version of Last Ninja (unfinished, unreleased) in action!

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... driven by the 6809 processor, a more powerful unit than the system's standard 6502 CPU. Determined to try and perform this brain surgery himself, ...

Storia[modifica | modifica wikitesto]

Decoder/Demultiplexer

CoCoTALK!

Die of Motorola 6809

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Click here to see a video of Demo 2

Radio Shack online auction lists TRS-80 models and more retro goodies

Poly-1

Intel C8086.jpg

I simply could't afford it and the daughter board does'nt look original!

1 reply 3 retweets 11 likes

I have better (bigger) scans available if you need them, but I would say that these are for historical interest only (although I would like to get my hands ...

6809 Assembly on a 4kRAM Color Computer

Radio Shack TRS-80 Color Computer CoCo 6809

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Stellation Two "THE MILL" 6809 card, daughterboard and OS/9

Thor, Ox

Dragon 32. Source: Wikimedia

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Motorola's 6809E Reference Card

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CoCo3 page ...

Cheap FPGA boards are readily available, as are VHDL implementations of classic CPUs like the 6502, 6809, and Z80. Up until now, we haven't seen anyone take ...

Break it up

TRS-80 CoCo Resource | Learn About, Share and Discuss TRS-80 CoCo At Popflock.com

CoCo Paint Demo

4 replies 5 retweets 19 likes

3 replies 5 retweets 45 likes

Another day another free copy of Thor: Ragnarok

MAY 1987 RAINBOW tandy coco computer magazine | Motorola 6809 | Pinterest

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Warranty

Liber809.jpg

CoCo2 page ...

Another text adventure I played on the Tandy Color Computer 2. Hours and hours spent on this one!

pictures of a color computer - Google Search | Motorola 6809 | Pinterest | Coco games and Gaming

MAY 1987 RAINBOW tandy coco computer magazine | Motorola 6809 | Pinterest

Collection1 Collection2

I'm certanly interested in any information we could put together about this boards; Rob please post the email if You can and pictures of other boards if You ...

SWTP 6800 Computer Kit

TRS-80 Color Computer

The setup, December 2010

TRS-80 CoCo Resource | Learn About, Share and Discuss TRS-80 CoCo At Popflock.com

Some of the many, many ICs on the middle-layer board (including one of the two Motorola 6809 CPUs).

Eaca Color Genie was the successor of the Genie 1, Genie 2 and Genie 3

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Motorola Inc, 1971

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