Main Board Connectors

Picture
Pin
Colour
Name
Function
Type
Description

IR Receivers (J1 - RX)

6
Yellow R_IR R_IR IR Receivers Connects to Left and Right side IR receivers in the head.
5
Grey GND
4
Orange R_IR_VCC
3
White L_IR L_IR
2
Black GND
1
Red L_IR_VCC

Back Switch (J2)

2
White   Back Switch Switch Connected to the switch on the back of the RoboRaptor. Interestingly, this switch appears to connect two pins on the Large Chip.
1
Yellow BACK_SW

Neck Encoder (J3 - Head Sensor)

4
Blue B2 Neck Turn Encoder Encoder Connected to the encoder underneath the neck turn mechanism. Determines the Left-Right orientation of the neck.
3
Green B1
2
White B0
1
Yellow COM (6V?)

Mouth Encoder (J4)

3
Blue O Mouth Open Close Encoder Connects to the encoder that detects if the mouth is open or closed.
2
Green C
1
Yellow COM
Picture
Pin
Colour
Name
Function
Type
Description

Power (J8)

4
Grey DIS ?? To Power Board The 6V supply is always on. Ground and 3V are only on when the switch is on.
3
Black GND Ground
2
Orange 6 Volt 6 Volts
1
Red 3 Volt 3 Volts

Hood Sensor (J9 - CDS)

2
Brown   CDS Sensor Connects to the sensor in the head that determines if the hood is on or off.
1
Yellow GND

Speaker (J10)

2
Yellow SPK Speaker Speaker Connects the speaker to the mainboard.
1
Yellow

IR Transmiters (J11 - TX)

4
Purple   Right IR Transmitter IR Transmitters Connects to the left and right IR transmitters in the RoboRaptor's head.
3
Yellow  
2
Blue   Left IR Transmitter
1
Orange  
Picture
Pin
Colour
Name
Function
Type
Description

Sound Sensors (J12 - MIC)

4
Grey     Microphone  
3
Purple R_MIC
2
Black    
1
Green L_MIC

Left Leg (J13 - L_LEG_MOT)

4
White L_LEG_B Left Leg Up To H-Bridge Board Connects to the H-Bridge for the Left Leg, signals are active high.
3
Yellow L_LEG_F Left Leg Down
2
Black GND Motor Power
1
Orange 6V

Right Leg (J14 - R_LEG_MOT)

4
White

R_LEG_B

Right Leg Down To H-Bridge Board Connects to the H-Bridge for the Right Leg, signals are active high.
3
Yellow

R_LEG_F

Right Leg Up
2
Black GND Motor Power
1
Orange 6V


Main Board Motor Connections

Picture

Pin

Wire

Power

Action

Power

Action

Mouth Motor (J15 - MOUTH_MOT)

2
Brown
-
Mouth Closes
+
Mouth Opens
1
Red
+
-

Neck Motor (J16 - HEAD_MOT)

2
Black
-
Head moves Left
+
Head moves Right
1
Red
+
-

Tail Motor (J19 - TAIL_MOT)

2
Grey
-
Tail moves Right
+
Tail moves Left
1
Red
+
-

Picture

Pin

Wire

Power

Action

Power

Action



Unused Main Board Connections

Picture
Pin
Colour
Name
Function
Type
Description

Left Leg Motor (J17 - L_LEG_MOT)

2
N/A   Unknown To Motor Connects to a motor, presumably for a different type of RoboReptile leg.
1
 

Right Leg Motor (J18 - R_LEG_MOT)

2
N/A   Unknown To Motor Connects to a motor, presumably for a different type of RoboReptile leg.
1
 

Left Leg Sensor (J6 - L_LEG_SENSOR)

4
N/A   Unknown Unknown Most likely connects to a encoder to detect the legs position
3
 
2
 
1
 

Right Leg Sensor (J7 - R_LEG_GC)

4
N/A   Unknown Unknown Most likely connects to an encoder to detect the legs position, but it could be something else.
3
 
2
 
1
 
Picture
Pin
Colour
Name
Function
Type
Description