Lamp Control

Upon input, control Tail Lamp.

1. Data Flow

   Input	Output
   L_TailLampSW	O_TailLampRly
   L_KeyInSW
   A_IGN1
   A_IGN2
   L_DRVDRSW

2. Behavior For Normal State
   Fig 1: Auto Door Behavior For Normal State Diagram

   Courtesy of HYUNDAI MOTOR AMERICA

   C00: L_TailLampSW=on & Key In=off 1 // O_TailLampRly=on

   L_TailLampSW=on & Key In=on 1 // O_TailLampRly=on & TailAutoCutEnable=on

   C01: L_TailLampSW=off // O_TailLampRly=off & TailAutoCutEnable=off

   C02: L_TailLampSW=off // TailAutoCut=off

   C03: TailAutoCutEnable=on & Key In=off 1 & L_DRVDRSW=on

   // O_TailLampRly=off & TailAutoCutEnable=off & TailAutoCut=on

   C04: TailAutoCut=on & Key In=on 1

   // O_TailLampRly=on & TailAutoCutEnable=on & TailAutoCut=off Key In 1:

   On: L_KeyInSW=on || A_IGN1=on || A_IGN2=on

   Off: L_KeyInSW=off & A_IGN1=off & A_IGN2=off

   NOTE: If Battery connect->disconnect on 3 type MODE [Tail Lamp on, Tail Lamp off, Auto Cut] above, Keep the previous Mode.

On the state of A_IGN1=off if Any Door Open, Room Lamp is on, And if Any Door Close, Room lamp is off after 30sec delay. Under Any Door Close, in case of A_IGN1=off & (Key In1 on→off), Room lamp is Off after 30sec delay.

1. Data Flow

   INPUT	OUTPUT
   L_DRVDRSW	O_RoomLamp
   L_ASTDRSW
   L_RLDRSW
   L_RRDRSW
   L_KeyInSW
   A_IGN1
   A_IGN2
   TX Unlock
   L_DRVDRUnlockSW
   L_ASTDRUnlockSW
   L_RRDR(&TailGate) UnlockSW

2. Behavior For Normal State
   Fig 2: Interior Lamp System Diagram

   Courtesy of HYUNDAI MOTOR AMERICA
   1. In case of BAT. Connect → disconnect, if IGN1=on & Any door open, transit to Room Lamp on (100%) Mode.
   2. In case of BAT. Connect → disconnect, IGN1=off & Any door open, transit to Room Lamp on for 20 min Mode.
   3. In case of BAT. Connect → disconnect, if All door close, transit to Room Lamp off Mode.

   Key In

   On: L_KeyInSW On (Non SMK)

   Off: L_KeyInSW Off (Non SMK)

   UNLOCK: TX Unlock, C_SMKRKECMD (Unlock), C_PassiveUnlock

   Any Door Open: L_DRVDRSW=On || L_ASTDRSW=On || L_RLDRSW=On || L_RRDRSW=On

   All Door Close: L_DRVDRSW=Off & L_ASTDRSW=Off & L_RLDRSW=Off & L_RRDRSW=Off

   All Door Lock:

   L_DRVDRUnlockSW=off & L_ASTDRUnlockSW=off & L_RRDR(&TailGate) UnlockSW=off

   Any Door Unlock:

   L_DRVDRUnlockSW=on || L_ASTDRUnlockSW=on || L_RRDR(&TailGate) UnlockSW=on

3. Description of State
   1. Room Lamp Off

      State	Description
      Initial Condition	Room Lamp Decaying
      Event	Decay finished
      Action	Enter Room Lamp off

      Fig 3: Room Lamp Blinking Pattern (Room Lamp Off)

      Courtesy of HYUNDAI MOTOR AMERICA
   2. Room Lamp On

      State	Description
      Initial Condition	Room Lamp off
      Event	A_IGN1=on & Any door open
      Action	Enter Room Lamp on

      Fig 4: Room Lamp Blinking Pattern (Room Lamp On)

      Courtesy of HYUNDAI MOTOR AMERICA

      State	Description
      Initial Condition	Room Lamp Decaying
      Event	A_IGN1=on & Any door open
      Action	Enter Room Lamp on

      State	Description
      Initial Condition	Room Lamp on for 20min
      Event	A_IGN1=on
      Action	Enter Room Lamp on

   3. Room Lamp On for 30s

      State	Description
      Initial Condition	Room Lamp on for 30s
      Event	TX Unlock or Key In 1=on→off
      Action	Restart Room Lamp on for 30s

      State	Description
      Initial Condition	Room Lamp on
      Event	A_IGN1=off & All door close
      Action	Start Room Lamp on for 30s

      Fig 5: Room Lamp Blinking Pattern (Room Lamp On For 30s)

      Courtesy of HYUNDAI MOTOR AMERICA
      NOTE:

      1. The flickering of lamp is not allowed even though IGN1 ON.
      2. The resolution of Decayed Room Lamp must be more than 32 step.

      State	Description
      Initial Condition	Room Lamp on for 20min
      Event	A_IGN1=off & All door close
      Action	Start Room Lamp on for 30s

      State	Description
      Initial Condition	Room Lamp Decaying
      Event	Key In1=off & All door close & TX Unlock All door close & Key In1=off
      Action	Start Room Lamp on for 30s

      State	Description
      Initial Condition	Room Lamp off
      Event	Key In1=off & All door close & TX Unlock All door close & Key In1=off
      Action	Start Room Lamp on for 30s

   4. Room Lamp Decaying

      State	Description
      Initial Condition	Room Lamp on for 30s
      Event	A_IGN1=on 30s elapsed Any Door Unlock2→All Door Lock3
      Action	Start Room Lamp Decaying

      Fig 6: Room Lamp Blinking Pattern (Room Lamp Decaying)

      Courtesy of HYUNDAI MOTOR AMERICA

      State	Description
      Initial Condition	Room Lamp on
      Event	A_IGN1=on All door close
      Action	Start Room Lamp Decaying

      State	Description
      Initial Condition	Room Lamp on for 20min
      Event	20min elapsed A_IGN1=off & All door close & All Door Lock3
      Action	Start Room Lamp Decaying

      Fig 7: Room Lamp Blinking Pattern (Room Lamp Decaying)

      Courtesy of HYUNDAI MOTOR AMERICA
   5. Room Lamp On for 20 ms

      State	Description
      Initial Condition	Room Lamp off
      Event	A_IGN1=off & Any door open event
      Action	Start Room Lamp on for 20min

      State	Description
      Initial Condition	Room Lamp Decaying
      Event	A_IGN1=off & Any door open event
      Action	Start Room Lamp on for 20min

      State	Description
      Initial Condition	Room Lamp on for 30s
      Event	A_IGN1=off & Any door open event
      Action	Start Room Lamp on for 20min

      State	Description
      Initial Condition	Room Lamp on
      Event	A_IGN1=off & Any door open event
      Action	Start Room Lamp on for 20min