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Re: Z80 and SIO board running
- To: N8VEM-S100 <n8vem...@googlegroups.com>
- Subject: Re: Z80 and SIO board running
- From: kenro <kenneth....@gmail.com>
- Date: Sun, 23 Jan 2011 17:06:50 -0800 (PST)
- In-reply-to: <AANLkTimxJnBfYn=LAfXtkFh6E=1TFkXKpdm4jE0yppCK@mail.gmail.com>
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I have the eprom/ram board working with 1M and have modified the
monitor program to work with the sio as the console. Last night I
started checking out the ide board and my Z80 board quit working.
After replacing a chip that died, it's running again. I tried an 8Mz
osc and things seem to work fine at that speed. Back to ide board. Any
ideas on how to load the flash drive from a pc?
On Jan 21, 5:11 pm, Ken Robbins <kenneth....@gmail.com> wrote:
> Thanks guys!
> On Fri, Jan 21, 2011 at 2:25 PM, John Monahan <mon...@vitasoft.org> wrote:
> > I get mine locally Ken, but if you go to the Mouser web site and type
> > extractors in the keyword they will come up. (overpriced however).
> > May want to search around
> > John
> > *From:* n8vem...@googlegroups.com [mailto:n8vem...@googlegroups.com] *On
> > Behalf Of *Ken Robbins
> > *Sent:* Friday, January 21, 2011 1:41 PM
> > *To:* n8vem...@googlegroups.com
> > *Subject:* Re: [N8VEM-S100:31] Z80 and SIO board running
> > Do you have a source for the S-100 board extractors?
> > On Mon, Jan 3, 2011 at 9:57 AM, John Monahan <mon...@vitasoft.org> wrote:
> > Great, Congratulations Ken. Great way to start the new near!
> > John
> > -----Original Message-----
> > From: n8vem...@googlegroups.com [mailto:n8vem...@googlegroups.com] On
> > Behalf Of kenro
> > Sent: Sunday, January 02, 2011 11:01 PM
> > To: N8VEM-S100
> > Subject: [N8VEM-S100:20] Z80 and SIO board running
> > I have my S-100 Z80 board running with the Serial-IO in a very
> > rudimentary fashion. These are the only 2 S100 boards I have at the moment
> > and they are running in a old compupro case. I wrote test program that
> > sends
> > 'Hi!' to the serial port on reset and then echos back any character typed
> > on
> > the terminal. If the character is an 'A', diode A16 lights on the cpu
> > otherwise A17 lights. Next board will be EPROM/RAM board.
> > Ken- Hide quoted text -
> - Show quoted text -