D-Link DP-100 Product Manual - Page 27

DP-100 Multiprotocol Ethernet Print Server User's Guide 25-pin 13 14 15 16 17 18-25 Centronics 13 14 32 31 36 16, 17, 19-30 Signal Select nAutoFd nFault nInit nSelectIn Ground Source Printer Host Printer Host Host Serial Port The table below shows the pinout of the print server's 9-pin RS-232 serial port. The print server's serial port is a DTE (Data Terminal Equipment) port, and should be connected to a DCE (Data Communications Equipment) serial port on your printer. Consult your printer's documentation for detailed information on how to connect the print server to your printer. 9-pin 1 2 3 4 5 6 7 8 9 Signal DCD RXD TXD DTR Gnd DSR RTS CTS RI Function Data Carrier Detected (DCEÆDTE) Received Data (DCEÆDTE) Transmitted Data (DTEÆDCE) Data Terminal Ready (DTEÆDCE) Signal Ground Data Set Ready (DCEÆDTE) Request to Send (DTEÆDCE) Clear to Send (DCEÆDTE) Ring Indicator (DCEÆDTE) 5 INDEX Index 15