Komodo Frame Grabber User Guide
21
Pin
Number
Signal Name
Function
Electrical Standard Description
1
LVDS Input 2p
LVDS input
LVDS
Positive signal of
LVDS pair
2
LVDS Input 2n
LVDS input
LVDS
Positive signal of
LVDS pair
3
LVDS Input 3p
LVDS input
LVDS
Negative signal of
LVDS pair
4
LVDS Input 3n
LVDS input
LVDS
Negative signal of
LVDS pair
5
LVDS Output 2p
LVDS output
LVDS
Positive signal of
LVDS pair
6
LVDS Output 2n
LVDS output
LVDS
Positive signal of
LVDS pair
7
LVDS Output 3p
LVDS output
LVDS
Negative signal of
LVDS pair
8
LVDS Output 3n
LVDS output
LVDS
Negative signal of
LVDS pair
9
OptoCoupled
Output 4
Opto-Isolated output
Up to 70V
Optically isolated
outputs
10
OptoCoupled
Output 5
Opto-Isolated output
Up to 70V
Optically isolated
outputs
11
OptoCoupled
Output 6
Opto-Isolated output
Up to 70V
Optically isolated
outputs
12
OptoCoupled
Output 7
Opto-Isolated output
Up to 70V
Optically isolated
outputs
13
OptoCoupled
Input 4
Opto-Isolated input
Up to 70V
Optically isolated
inputs
14
OptoCoupled
Input 5
Opto-Isolated input
Up to 70V
Optically isolated
inputs
15
OptoCoupled
Input 6
Opto-Isolated input
Up to 70V
Optically isolated
inputs
16
OptoCoupled
Input 7
Opto-Isolated input
Up to 70V
Optically isolated
inputs
17
OptoCoupled
GND
External GND
Ground signal for
opto-isolated signals
on this conenctor
18
GND
Board GND
Reference ground
signal
19
TTL 4
GPIO
TTL (Open-drain)
General Purpose IO
20
TTL 6
GPIO
TTL (Open-drain)
General Purpose IO
21
TTL 5
GPIO
TTL (Open-drain)
General Purpose IO
22
TTL 7
GPIO
TTL (Open-drain)
General Purpose IO
23
LVTTL 4
GPIO
LVTTL
General Purpose IO
24
LVTTL 5
GPIO
LVTTL
General Purpose IO
25
LVTTL 6
GPIO
LVTTL
General Purpose IO
26
LVTTL 7
GPIO
LVTTL
General Purpose IO
Table 5: J2 connector pinout
Installation and Configurations
