Data Communication Schematics

Fig 1: Power, Ground, and Key Word 2000 Serial Data Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 2: Low Speed GMLAN Serial Data Schematic 1 of 2

Courtesy of GENERAL MOTORS CORP.

Fig 3: Low Speed GMLAN Serial Data Schematic 2 of 2

Courtesy of GENERAL MOTORS CORP.

Fig 4: High Speed GMLAN Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 5: Serial Data Communication Enable Schematic

Courtesy of GENERAL MOTORS CORP.