GM ALDL converter

[Todd King]

  <<<From: "Michael F. Sargent" <mfsargent at msn.com> Date: Thu, 28 Nov 96 
  01:34:22 UT
  Subject: RE: Schematic of a GM ALDL -> PC converter
  Why bother?
  Serial I/O is designed to be able to handle at least a 5% error in clock rates 
  between sender and receiver. Using 8228 instead of 8192 is less than 0.5% 
  error.
  >>>
  
  Guys, keep in mind that this 5v serial stream is pulse width modulated data, 
  not straight binary ones and zeros. The parallel port is a better choice for 
  this task since it is 5v compliant; no +/- 10v transceiver required.
  
  Todd  Todd_King at ccm.co.intel.com