Core replacement <UL><LI><b>H01</b> thru <b>H05</b> are connectors that would plug into an existing 8/i computer (in the coresponding sockets) to attempt to substitute a RAM memory for the core memory.</LI> <UL> <LI><b>32KRAM</b> is the whole design on snap-apart paddle cards.</LI> <LI><b>20230322</b> is a snapshot as of March 22, 2023.</LI> <LI><b>20230822</b> is a snapshot as of August 22, 2023.</LI> <LI><b>20230827</b> is a snapshot as of August 27, 2023.</LI> <LI><b>202405272</b> is a snapshot as of May 27, 2024.</LI> <LI><b>20240610</b> is a snapshot as of June 10, 2024.</LI> <LI><b>20240717-7439</b> is a snapshot as of July 17, 2024, using the 7439.</LI> <LI><b>20240717</b> is a snapshot as of July 17, 2024, using the 7438.</LI> <LI><b>H01</b> is a drawing of the board for slot H01.</LI> <LI><b>H02</b> is a drawing of the board for slot H02.</LI> <LI><b>H03</b> is a drawing of the board for slot H02.</LI> <LI><b>H04</b> is a drawing of the board for slot H04.</LI> <LI><b>H05</b> is a drawing of the board for slot H05.</LI> <LI><b>H05-dl</b> is a drawing of the board for slot H05 using delay lines.</LI> <LI><b>H05X1</b> is a drawing of the board for slot H05 using monostables.</LI> </UL>