Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!crdgw1!uakari.primate.wisc.edu!caen!sol.ctr.columbia.edu!emory!utkcs2!hydra3b.cs.utk.edu!gathings From: gathings@hydra3b.cs.utk.edu (Golando Gathings) Newsgroups: comp.sys.ibm.pc.hardware Subject: Pinout for ps2 mouse Keywords: help Message-ID: <1991May28.160216.17873@cs.utk.edu> Date: 28 May 91 16:02:16 GMT Sender: usenet@cs.utk.edu (USENET News Poster) Reply-To: gathings@hydra3b.cs.utk.edu (Golando Gathings) Organization: Univ of TN, Knoxville - CS Department Lines: 12 I am trying to build an adapter that will allow me to use a an ibm PS2 mouse with the serial port on a standard AT. I need to know the following - Does such an adapter exist already ? - Are the signal levels on the PS2 mouse compatible to that of a serial mouse . THanks Golando