Data Communications - Data Link Communications Description And Operation

• Description and Operation
  • Data Link Communications Description and Operation
    • Notes
    • Data Link Communications Overview
    • K9 Body Control Module (BCM)
    • K56 Serial Data Gateway Module (Gen 3)
    • High Speed GMLAN Bus (Circuits 2500 & 2501)
    • High Speed DLC Bus (Circuits 1978 & 1979)
    • Chassis High Speed GMLAN Bus (Circuits 6105 & 6106) (if equipped)
    • Chassis High Speed DLC Bus (Circuits 1980 & 1981)
    • Powertrain High Speed GMLAN Bus (Circuits 7493 & 7494) (if equipped)
    • Powertrain Sensor High Speed GMLAN Bus (Circuits 4498 & 4499) (if equipped)
    • Object High Speed GMLAN Bus (Circuits 3811 & 3813) (if equipped)
    • Object High Speed DLC Bus (Circuits 2089 & 2090)
    • Gateway Isolated High Speed GMLAN Bus (Circuits 1304 & 1305)
    • Gateway Expansion High Speed GMLAN Bus (Circuits 3935 & 3936)
    • Ethernet Bus (if equipped)
    • Media Oriented Systems Transport (MOST) Bus (Circuits 3997 & 3998) (if equipped)
    • FlexRay Bus (if equipped)
    • Low Speed GMLAN Bus (Circuit 5060)
    • Low Speed DLC Bus (Circuit 2100)
    • Gateway Isolated Low Speed GMLAN Bus (Circuit 1102)
    • Local Interconnect Network (LIN) Bus
    • Communication Enable Circuit Description
    • X84 Data Link Connector (DLC)
    • Serial Data Reference