The DB25 (originally DE-25) connector is an analog 25-pin plug of the D-Subminiature connector family (D-Sub or Sub-D). The DB25 connector is mainly used for serial connections, allowing for ...
nStrobe nWrite O Active low. Indicates a write operation. 1 nAutoFD nDStrb O Active low. Indicates a data read or write operation is in process. 14 nSelectIn nAStrb O Active low. Indicates an address ...