
Onyx.
Advanced car security solutions
16 Shapira St. Rishon Le - Zion 75052, Israel
Tel: 972-3-9413313 ; Fax: 972-3-9413330
www.onyxtech.co.il ; [email protected]
Page 9 of 12 EGPRS Unit User Guide
2.4.4.3 Inputs Connector - Description
(HW version 0 analogs):
Pin#
Port Name
Type
Input
Wire
Functionality
Digit
al
Input
ID
Digital
Output
ID
Analog
ID
4
Port A
I/O
Pull Up
Purple
Digital Input or
Digital Output
1
1
-
1
Port B
Output
-
Gray
Digital Output (active low) -
2
-
5
Port C
Input
Pull Down
Blue
Digital Input or
VSS
2
-
-
6
Port D
Input
Pull Up
Green
Digital Input or
eNet or
Dallas
3
-
-
3
Port E
Input
Pull Up
Yellow
Digital Input
4
-
-
2
Port F
Input
Pull Down
Brown
Ignition only
-
-
-
(HW version 1 Analog):
Pin#
Port Name
Type
Input
Wire
Functionality
Digital
Input
ID
Digital
Output
ID
Analog
ID
4
Port A
I/O
Pull Up
Purple
Digital Input or
Digital Output or
Analog In (0-12)
1
1
3
1
Port B
Output
-
Gray
Digital Output (active low) -
2
-
5
Port C
Input
Pull Down
Blue
Digital Input or
VSS
2
-
-
6
Port D
Input
Pull Up
Green
Digital Input or
eNet or
Dallas
3
-
-
3
Port E
Input
Pull Up
Yellow
Digital Input
4
-
-
2
Port F
Input
Pull Down
Brown
Ignition only
-
-
-
(HW version 2 Analogs):
Pin#
Port Name
Type
Input
Wire
Functionality
Digital
Input
ID
Digital
Output
ID
Analog
ID
4
Port A
I/O
Pull Up
Purple
Digital Input or
Digital Output or
Analog In (0-12)
1
1
3
1
Port B
Output
-
Gray
Digital Output (active low)
or Dallas Out
-
2
-
5
Port C
Input
Pull Down
Blue
Digital Input or
VSS
2
-
-
6
Port D
Analog
Pull Up
Green
Analog In (0-5v)
3
-
4
3
Port E
Input
Pull Up
Yellow
Digital Input
Or
Dallas In
4
-
-
2
Port F
Input
Pull Down
Brown
Ignition only
-
-
-
Notes:
1. Inputs will have the
Input
value when no wire is connected (for example Port C will
be logical 0, and Port E will be logical 1).