Chapter 66-17T-6-38 STANDBY IN Software SW power supply ON/OFF signal9 +5V OUT Power supply (+5.0V)J7(Engine controller I/F)PinnumberSignal name IN/OUT Function1 GND - GND2 E_RDY IN Engine ready signal3 C_WAKE IN Controller wake command signal4 C_RDY OUT Controller ready signal5 GND - GND6 reserved - -7 SRITR_CLK OUT Serial send clock signal8 GND - GND9 SRIINDATA IN Serial receive data signal10 E_INT IN Serial status send request interrupt11 GND - GND12 S-REQ IN Engine status request signal13 GND - GND14 S-ACK OUT Engine status acknowledge signal15 ENABLE OUT Image data enable signal16 GND - GND17 GND - GND18 GND - GND19 D1 IN/OUT Parallel communication data signal20 GND - GND21 D4 IN/OUT Parallel communication data signal22 D5 IN/OUT Parallel communication data signal23 D7 IN/OUT Parallel communication data signal24 GND - GND25 D10 IN/OUT Parallel communication data signal26 D11 IN/OUT Parallel communication data signal27 D13 IN/OUT Parallel communication data signal28 GND - GND29 reserved - -30 START IN Software SW steady state input power supply (+3.3V)31 VCC2 IN Power supply (+5.0V)(OFF during sleep mode)32 AUXVCC1 IN Controller power supply (+3.3V) (always ON)33 AUXVCC1 IN Controller power supply (+3.3V) (always ON)34 AUXVCC1 IN Controller power supply (+3.3V) (always ON)35 AUXVCC1 IN Controller power supply (+3.3V) (always ON)36 AUXVCC1 IN Controller power supply (+3.3V) (always ON)37 EVCC_ON IN Power supply output from engine control signal38 reserved - -39 GPDATA22 IN/OUT General purpose input/output terminal (unconnected)40 GND - GND41 GND - GND42 reserved - -43 GND - GND44 reserved - -45 GND - GND46 GND - GND47 SRIOUTDATA OUT Serial output data signal48 GND - GND49 SRIRE_CLK IN Serial receive clock signal50 GND - GND51 GND - GND52 C-REQ OUT Command request signalJ6(Operation panel I/F)PinnumberSignal name IN/OUT Function