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alpaca_designers · ALPACA

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Group Information

  • Members: 52
  • Category: Hardware
  • Founded: Jun 2, 2006
  • Language: English
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Activity within 7 days:

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Description

A group devoted to the exchange of ideas concerning the design of easily constructed, easily modified, Z80/8085/8080/CPM -based microcomputers.

ALPACA is an acronym:
A nother L oony P roject A ssembled by C omittee A pproval.

While the focus will tend be on Z80 and CPM compatibility, other microprocessors may be embraced as well, most notably the 8051 and
the 68nn/68nnn series. Monitors and Forth are other likely OS
candidates.

Most Recent Messages

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Hello From Mike in the UK - Nascom2, Tatung Einstein and Argus 700
Hi all, I thought I would visit your Group and tell you about some of the work I am doing with early computers here in the UK. I am an active member of the
Posted - Tue Feb 19, 2013 6:29 pm
Mike
strange2uk
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To create Programs supervising in vb.net or csharp
friends could indicate me tutoriais, study aids, and-books free etc on how to create programs supervising for 8051 e/ou pic using csharp or vb.net? the ones
Posted - Sun Apr 15, 2012 12:26 am
hpprogramacao
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Re: Z80 SIO question
Many thanks Joćo and Allison. Once I have got the RAM card built, I'll get on with putting the serial card together. Robert Many thanks Joćo and Allison.
Posted - Thu May 6, 2010 7:12 pm
Robert Ramsay
ramsrc
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Re: Z80 SIO question
... They do not have to sync. Also 1.8432mhz is too fast for any normal baud rate. Baud rate clocks should nominally be 16x the desired rate IE:
Posted - Thu May 6, 2010 12:39 pm
ajparent1
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Re: Z80 SIO question
from the site below it appears to be ok (as you and I expected) http://www.izabella.freeuk.com/html/z80_sio_serial_controller.html just be sure to check if the
Posted - Thu May 6, 2010 7:05 am
João Silva
jcferreirada...
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Message History

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2013 1
2012 1
2010 4
2009 5 7 1 1 5 4 1
2008 6 18 50 29 15 17 49 89 6
2007 23 103 29 74 5 1 4
2006 116 22 5 2 10 5

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