Manual
Page 181
Signal names beginning with n are active-low signals. 177 Port Pinouts The following table lists the pinouts of the print server's 25-pin parallel port connector (identical to the connector used on most personal computers), as well as the 36-pin Centronics connector used on most printers.
Signal names beginning with n are active-low signals. 177 Port Pinouts The following table lists the pinouts of the print server's 25-pin parallel port connector (identical to the connector used on most personal computers), as well as the 36-pin Centronics connector used on most printers.