https://www.ndwiki.org/index.php?action=history&feed=atom&title=124_%28NORD-1_card%29124 (NORD-1 card) - Revision history2026-04-04T23:30:58ZRevision history for this page on the wikiMediaWiki 1.43.6https://www.ndwiki.org/index.php?title=124_(NORD-1_card)&diff=3101&oldid=prevGandalf: Initial page2016-07-11T02:56:13Z<p>Initial page</p>
<p><b>New page</b></p><div>'''124 Counter control''', is a card that is used in the [[NORD-1]] CPU.<br />
[[Image:NORD-1 card 124-c.jpg |300px | thumb | Component side.]]<br />
[[Image:NORD-1 card 124-s.jpg |300px | thumb | Solder side.]]<br />
<br />
==Introduction==<br />
The card is made in the [[standard NORD-1 card format]].<br />
{| class="wikitable"<br />
|-<br />
! CPU model !! Crate position<br />
|-<br />
| 29 || D03<br />
|-<br />
| 35 || D03<br />
|}<br />
The logic diagram is documented in drawing '''2A24'''.<ref>HARDWARE MANUAL NORD 1</ref><br />
<br />
==Switches and indicators==<br />
There are no switches or indicators on this board.<br />
<br />
==BOM==<br />
This list contains the logic circuits used, passive components are not listed.<br />
* 10 x 7400<br />
* 1 x 7402<br />
* 1 x 7410<br />
* 2 x 7420<br />
* 4 x 7430<br />
* 1 x 7440<br />
* 3 x 7450<br />
<br />
==Reference==<br />
<references/><br />
* Hardware in [[NORD-1 Serial 47]]<br />
<br />
[[Category:NORD-1 hardware]]</div>Gandalf