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Can someone tell me for example which bit on port A corresponds to what pin on the port A 9 pin D connector?? Id like to build my own "e-blocks" for various projects. Are all bit "0" on the same pin on all ports for example? This is for the EB006 programmer board btw. THANKS!!

All E-blocks port connectors have the same pin configuration:

Port pin -> D9 pin
0 1
1 2
2 3
3 4
4 5
5 6
6 7
7 8

0V is always connected to pin 9 of the D9 connector.