cosmacelf : COSMAC ELF and 1802 Microcomputing

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3 New Members - 69 New Messages - 4 New Files

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The RCA CDP1802 microprocessor (also known as "COSMAC") was the basis for several hobbyist computers in the mid 70s and early 80s. Join this group to discuss these old computers or share your 1802 experiences.

Visit cosmacelf.com for more on the history of 1802 microcomputing, data sheets, articles, photos, and more. You can find various emulators of ELF computers at elf-emulation.com (Unix/Windows), TinyELF.com (Mac OS X), and in the Files area of this group. There's even a simulator in Javascript that will run right in your browser.

Please note that due to some abuses of this forum, initial posts by new members will not appear until approved by a moderator. We regret that the actions of a few spammers have resulted in this inconvenience to the community.

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Re: Emma02 and Quest Super BASIC Is the latest emulator still available on line. Has it been updated to run on Win 7 and/or Win *? ________________________________ From: Marcel Posted - Tue May 21, 2013 10:58 pm	James Tadlock jamesa4404 Send Email
Re: Hardware Question Regarding Membership Card Thanks for asking. That is nice of you. My wife recently got a promotion and transfer at her work. We will be moving in a couple of weeks so I currently have Posted - Tue May 21, 2013 10:53 pm	jdrose_8_bit Send Email
Re: Hardware Question Regarding Membership Card ... Hi jdrose, I saw that Josh Bensadon had offered to fix your MC card, but didn't see any more on how it turned out. Did it get fixed? If not, I would be Posted - Tue May 21, 2013 10:45 pm	Lee Hart leealanhart Send Email
Re: I Found an "Elf II" at a Thift Store Yesterday Congratulations. It is a great find and I hope it works. If not - give it a try to repair it. I have the same computer standing here. It was my first computer Posted - Tue May 21, 2013 6:50 pm	Richard cdp1861 Send Email
Re: Problem with my Elf2k CF Memory Card Hi Mark, Thanks for responding. The CF card is inserted directly into the CF slot on the elf2k disk card. The green light lights up, and blinks fine. I wish Posted - Tue May 21, 2013 7:02 am	Craig Ledbetter craigledbett... Send Email
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