Changes between Revision 2 and Revision 3 Boards
Revision 3 boards had a number of minor changes to fix know issues on Revision 2 boards. No new features or capabilities were added.
– IC19 was removed
–IC18 changed from 74AVC1T45 to 74LVC1T45
– IC16 changed to 74LS00
– IC7 and IC8 changed to 74LS145
– R37 and R38 changed to 470 ohms
– C18 was added
– IC17 had power routing fixed
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KIM-1 Clone Rev 3 User manual |
See also:
A Jolt Replica
Scott LaBombard started many years ago on a replica of the Jolt. Quite a challenge, since only photos are known.
He ...
SM Baker AIM 65 projects
Scott Baker Rockwell AIM-65 Projects
A number of interesting AIM 65 projects found on SM Baker's github page (thanks ...
KIM 6530 replacement board
Christer from Sweden built an Eduardo Casino designed KIM-1 replica. And as we know, the 6530 replacement is an issue. ...
Allied Leisure pinball machines
6530 Replacement
================
Replaces the 6530 ICs found on early revision Allied Leisure pinball machines.
On...