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Microboard Updates

(11)
Hi Scott, I currently building up a Micro-Elf system that was designed by Mike Riley, but being addicted to all things COSMAC-Elf I certainly would buy some of
ve7uv
11
posts
11:54 PM

A problem with the 1802 Nametag programming panel

(14)
... The resistors are only there to limit the current for situations where the 1802 is outputting something on the data bus and you are trying to "fight it
Lee Hart
14
posts
10:23 PM

Membership Card Serial Monitor Program Ver. 1.5

(36)
Good idea on having a revision code. People will be burning the Monitor into EPROM so having the revision come out is useful for support purposes. A 32K Byte
bernard.murphy@rogers.com
36
posts
Feb 5

RCABug EPROM dated April 1979!

(17)
Bernie, my bad! RCABug was assembled with an ORG of hex 3800; it runs from hex 3800 up through hex 3BFF. (I mentioned hex 3C00 to you; that's the load address
gregorysimmons
17
posts
Feb 5

monitor 1.5 and Emma 2

(38)
Your suggestion sounds great. Bernie
bernard.murphy@rogers.com
38
posts
Feb 1

Membership monitor 1.5 features

(13)
The Monitor Program does NOT use a line buffer for any of its inputs, This is why the Commands have to end with either a ESCAPE (1Bh) code or the RETURN/ENTER
the-eagle@att.net
13
posts
Jan 27

Monitor 1.5 feature request

(8)
Bernie, All is good Bernie, however your memory dump (0000 C0 80 00 41 42 43 40 61 62 63) in your last post being displayed using the Disassembler would look
the-eagle@att.net
8
posts
Jan 26

Free EPROMs (you pay the postage)

(8)
Josh Send me your mailing and snail address off list. My email. ve3fwf@rogers.com Sent from my iPad
Bernie Murphy
8
posts
Jan 26

New file uploaded to cosmacelf

(407)
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the cosmacelf group. File : /The
cosmacelf@yahoogroups.com
407
posts
Jan 24

OT: PiDP-8 PDP-8/I Kit

(7)
Hi Mark, I was very lucky to get the last kit from Oscar at the show last year, but have not found the time to build it for your exact same reason. Further,
joshbensadon
7
posts
Jan 20

Looking for docs for an Original Quest Elf I (Board Version 2.1 9-12

(12)
I vaguely remember fixing up the Super ELF for VCF MW-9. I think there was two reset buttons, the R did a reset without the PROM and P did a reset with the
joshbensadon
12
posts
Jan 20

Membership Card hex keypad

(33)
Lee, Great job. I love the write-up detail on the schematic… Solving all those competing requirements with constrained size and parts count is your forte
Steve Gemeny
33
posts
Jan 19

Netronics Video Card / Keyboard and the F8 CPU

(7)
Josh Bensadon posted a photo of Mostek's version of the F8: MK3870 (mask ROM) and MK38P70 (version with the piggyback EPROM socket. Neat package! I have a 1984
Lee Hart
7
posts
Jan 17

MSI/88e Bar Code Readers Free to Good Home

(15)
... OK! So I have three MSI/88's, plus one more torn apart that I was tracing out the circuit of. David, if you (or anyone else) would like one, contact me
Lee Hart
15
posts
Jan 10

VCF East

(7)
Hi Josh, Gregg & others, There are no exhibit details yet but here is the VCFe date info: *Vintage Computer Festival East XI* ** ** ** *April 15-17, 2016* **
Jeff Galinat
7
posts
Jan 9
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