MultiCam Boards Documentation > GRABLINK series Documentation > GRABLINK Base Handbook > Functional Specification > Line Triggering > Line Trigger, Line Selection

Line Trigger, Line Selection

When LineRateMode is PULSE or CONVERT, the line trigger signal originates from an external motion encoder device.

Motion encoder device type

Default ports assignment

Alternate port assignments

Dual-output RS-422 compatible phase quadrature incremental motion encoder

DIN1 (A) + DIN2 (B)

-

Dual-output phase quadrature incremental motion encoder

IIN1 (A) + IIN2 (B)

IIN3 (A) + IIN4 (B)

Single output RS-422 compatible incremental motion encoder

DIN1

DIN2

Single output incremental motion encoder

IIN1

IIN2
IIN3
IIN4

Notes