Discussion:
[N8VEM: 19885] 8-slot backplane (167mm) photos
John Coffman
2015-07-22 11:56:42 UTC
Permalink
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>

<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1">
</head>
<body bgcolor="#ffffff" text="#000000">
Here are photos of the 8-slot backplanes which arrived Monday.<br>
<br>
These are the 100mm x 6.6" (167+ mm) versions with 0.3" extra
connector room.<br>
<br>
Photos:<br>
&nbsp;&nbsp;&nbsp;&nbsp; <a
href="http://n8vem-sbc.pbworks.com/w/file/98192626/Backplane8-167-thickness.JPG" style="padding: 7px 8px; background-color: #F6FEFF; border-left: 1px solid #8FF1FF; margin: 10px 0px; display: inline-block; color: #3B5053; font-size: 13px; ">Loading Image...</a><br>
&nbsp;&nbsp;&nbsp;&nbsp; <a
href="http://n8vem-sbc.pbworks.com/w/file/98192621/Backplane8-167-closeup.JPG" style="padding: 7px 8px; background-color: #F6FEFF; border-left: 1px solid #8FF1FF; margin: 10px 0px; display: inline-block; color: #3B5053; font-size: 13px; ">Loading Image...</a><br>
<br>
<br>
--John<br>
<br>
</body>
</html>

<p></p>

-- <br />
You received this message because you are subscribed to the Google Groups &quot;N8VEM&quot; group.<br />
To unsubscribe from this group and stop receiving emails from it, send an email to <a href="mailto:n8vem+***@googlegroups.com">n8vem+***@googlegroups.com</a>.<br />
To post to this group, send email to <a href="mailto:***@googlegroups.com">***@googlegroups.com</a>.<br />
Visit this group at <a href="http://groups.google.com/group/n8vem">http://groups.google.com/group/n8vem</a>.<br />
For more options, visit <a href="https://groups.google.com/d/optout">https://groups.google.com/d/optout</a>.<br />
Martin Heermance
2015-09-01 01:59:42 UTC
Permalink
Do these backplanes have all three rows connected, or only the A and C rows?
--
You received this message because you are subscribed to the Google Groups "N8VEM" group.
To unsubscribe from this group and stop receiving emails from it, send an email to n8vem+***@googlegroups.com.
To post to this group, send email to ***@googlegroups.com.
Visit this group at http://groups.google.com/group/n8vem.
For more options, visit https://groups.google.com/d/optout.
John Coffman
2015-09-01 10:57:28 UTC
Permalink
Martin Heermance
2015-09-01 17:50:21 UTC
Permalink
Thanks. I've built one 6502 SBC, so your new 68030 might be a little ambitious for a second build. But the mini-68k might be a good choice for a next step. Besides CP/M-68 I might try uLinux or 68000 Forth. I'm still reading up one what is required, but it looks like a backplane, the mini-68k board, and an I/O board would be a minimum starting point.
--
You received this message because you are subscribed to the Google Groups "N8VEM" group.
To unsubscribe from this group and stop receiving emails from it, send an email to n8vem+***@googlegroups.com.
To post to this group, send email to ***@googlegroups.com.
Visit this group at http://groups.google.com/group/n8vem.
For more options, visit https://groups.google.com/d/optout.
John Coffman
2015-09-01 19:13:32 UTC
Permalink
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<title></title>
</head>
<body bgcolor="#ffffff" text="#000000">
The Mini-M68k is a straightforward build, and makes for an excellent
introduction to 68000 family programming.<br>
<br>
The BIOS supports the Dual IDE board and the DiskIO v2 board -- IDE
interfaces only.&nbsp; There is no floppy driver for either board.<br>
<br>
The PPIDE interface on the MF/PIC board is most often used for a CF
adapter board.&nbsp; A large CF card makes an good non-rotating disk
drive.&nbsp; So backplane, CPU, and MF/PIC is all that is required.<br>
<br>
--John<br>
<br>
<br>
<br>
On 09/01/2015 10:50 AM, Martin Heermance wrote:
<blockquote
cite="mid:99299a28-b150-452c-baac-***@googlegroups.com"
type="cite">
<pre wrap="">Thanks. I've built one 6502 SBC, so your new 68030 might be a little ambitious for a second build. But the mini-68k might be a good choice for a next step. Besides CP/M-68 I might try uLinux or 68000 Forth. I'm still reading up one what is required, but it looks like a backplane, the mini-68k board, and an I/O board would be a minimum starting point.

</pre>
</blockquote>
</body>
</html>

<p></p>

-- <br />
You received this message because you are subscribed to the Google Groups &quot;N8VEM&quot; group.<br />
To unsubscribe from this group and stop receiving emails from it, send an email to <a href="mailto:n8vem+***@googlegroups.com">n8vem+***@googlegroups.com</a>.<br />
To post to this group, send email to <a href="mailto:***@googlegroups.com">***@googlegroups.com</a>.<br />
Visit this group at <a href="http://groups.google.com/group/n8vem">http://groups.google.com/group/n8vem</a>.<br />
For more options, visit <a href="https://groups.google.com/d/optout">https://groups.google.com/d/optout</a>.<br />
Loading...