21 Jun
2012
21 Jun
'12
7:07 p.m.
From: "Alexandre Souza - Listas" <pu1bzz.listas at gmail.com>
Sent: Wednesday, June 20, 2012 10:40 PM
To: "General Discussion: On-Topic and Off-Topic Posts"
<cctalk at classiccmp.org>
Subject: Re: Desiogns/Plans/Board Layouts for 6809 System
Nope Alexandre, I do not have those boards. Ask (pdp8 specialist) Vince.
I think he still has some bare Core and I/O boards, and maybe also some
of the major parts (like CPU, ACI and PIA). You can download a PDF from
my website which describes the (simple) hardware.
I could choose my call when I passed the morse code exam. It was the
last morse code exam taken by the government. But since then, I moved
away from PDP8 stuff, because I simply can not afford nor have the space
to start another line of machines. Having pretty much all QBUS and
UNIBUS PDP-11's and several peripherals eats a lot of space!
- Henk, PA8PDP
The
Blinkenlight board has an 6809, EPROM, RAM, PIA and ACIA.
An additional (small) board gives you 64 input and 64 output (all TTL),
but you loose the PIA interface in that case.
Have a look at my website (www.pdp-11.nl [My projects]).
I do NOT have the boards nor a kit, but ask Vince!
I haven't seen blinkenlight board in your links :oO...Ah, the Home Made
PDP-11? :oD I'll give it a try..would you have a spare core/io boards? :)
- Henk, PA8PDP
Man, I LOVE this call sign :oD