Pinouts EyeCon Version M5
Serial Port 1 (9 pin, SUB-D female)
Standard RS-232 serial port (12 V)
Usage: Program Download
1 -
2 Tx
3 Rx
4 -
5 GND
6 -
7 CTS
8 RTS
9 -
Serial Port 2 (9 pin SUB-D male)
Standard RS-232 serial port (12 V)
Usage: BlueTooth Wireless or GPS
1 -
2 Rx
3 Tx
4 -
5 GND
6 -
7 RTS
8 CTS
9 Power (opt. 5V, Vcc) via switch
Serial Port 3 (10 pin)
Serial RS-232 at TTL level (5 V)
1 CD'
2 DTR'
3 Tx
4 CTS'
5 Rx
6 RTS'
7 DSR'
8 RI'
9 GND
10 Vcc (5V)
Infrared Port (3 pin)
A standard TV remote control can be used to command the EyeBot
Note: TV remote formats differ. Software has been developed for Nokia VCN620
1 GND
2 Vcc (5V reg. via 330 Ohm)
3 N.C.
4 TPU 13 (via 10K pullup)
Video Output (2 pin, RCA)
This output lets you view the camera signal on a monitor by using a cable
or a wireless video transmitter.
Note: - The signal is only grayscale, not color
- If the camera is adjusted to a slower frame rate (e.g. CAMInit, required
for image processing on the EyeBot), the video output cannot be used.
1 Video signal
2 GND
Digital Camera (32 pin)
Note: Camera module is going below the EyeBot connector.
1-8 Data 0-7
11 SDA / PE2
13 SCL / PE3
16 VSYNC / P5
12 PCLK / P4
20 Vcc (5V)
22 Vcc (5V)
31 GND
32 Video out
Speaker (2 pin plus 2 pin)
Piezo speaker
1 Speaker signal
2 GND
Speaker 8 Ohm
1 Speaker signal
2 GND
Parallel Port (26 pin)
Standard parallel port
1 Strobe'
2 Autofxdt'
3 Data 0
4 Error
5 Data 1
6 Init
7 Data 2
8 SLCTIN'
9 Data 3
11 Data 4
13 Data 5
15 Data 6
17 Data 7
19 ACK
21 BSY
23 PE
25 SLCT
26 Vcc (5V)
10+12+14+16+18+20+22+24 GND
Background Debugger Module (10 pin)
Standard Motorola background debugger, connects to PC parallel port
DC Motor and Encoder (2 times 6 pin)
Motor A: Speed = TPU0, Direction = Port_E0, Encoders = TPU2+3
Motor B: Speed = TPU1, Direction = Port_E1, Encoders = TPU4+5
1 Motor -
2 Motor +
3 GND
4 Vcc (5V regulated)
5 Encoder Channel B
6 Encoder Channel A
Servo (14 times 3 pin)
Servo signals are mapped to TPU channels 0..13
Note: Servo connectors are arraned in 7 rows with 7 pins each.
The pins for each row are (left to right):
Signal_ServoA, Vcc, GND, 5V (reg.), GND, Vcc, Signal_ServoB
1 Signal
2 Vcc (unregulated)
3 GND
Position Sensitive Device (6 times 4 pin)
Clock input is mapped to Digital output 0 for all PSDs.
PSD outputs are mapped to: Digital Output 0..5
1 GND
2 Clock input
3 Vcc (5V regulated)
4 Sensor output (digital)
Analog Input (10 pin)
Microphone is mapped to: Analog Input 0
Battery level gauge is mapped to: Analog Input 1
1 Vcc (5V regulated)
2 Vcc (5V regulated)
3 Analog Input 2
4 Analog Input 3
5 Analog Input 4
6 Analog Input 5
7 Analog Input 6
8 Analog Input 7
9 Analog GND
10 Analog GND
Digital Input/Output (20 pin)
Infrared PSDs are mapped to Digital Output 0 and Digital Input 0..5
1- 8 Digital Output 0..7
9-16 Digital Input 0..7
17+18 Vcc (5V)
19+20 GND