MultiCam Boards Documentation > GRABLINK series Documentation > GRABLINK DualBase Handbook > Functional Specification > I/O Operation > Line Trigger Sources

Line Trigger Sources

The line trigger signal can be elaborated from one or two external signals provided by one of the following type of devices:

Possible ports assignments for each case

Sourcing device type

Default ports assignment

Alternate port assignments

RS-422 compatible dual output phase quadrature incremental motion encoder

High-speed diff. inputs #1 and #2

-

Other dual output phase quadrature incremental motion encoder

Isolated input #1 and #2

Isolated input #3 and #4

RS-422 compatible single output incremental motion encoder or similar device

High-speed diff. input #1

High-speed diff. input #2

Single output incremental motion encoder or similar device

Isolated input #1

Isolated input #2
Isolated input #3
Isolated input #4