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Top 20 Directory:
Top : Computers : Hardware : Buses : RS-232
Sites:
  		• HW Server: Overview of the RS-232 standard and cabling.
  		• Keith's RS-232 Library: Documentation with download.
  		• Quick Reference: For RS485, RS422, RS232 and RS423.
  		• RS-232 Diagnosis Tech Bulletin From Mike Sandman: RS-232 Serial Communications is not that hard.
  		• Serial/Rs-232 Interfacing: Detailed explanations on interfacing the serial port.
  		• The RS232 Standard: A tutorial with signal names and definitions.
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