Basler acA2040-55 - Page 97

AW00123409000 Physical Interface
Basler ace USB 3.0 87
Fig. 47: Internal Line Status and Associated Output Signals with Propagation Delays for Opto-isolated Output and
Direct-coupled GPIO Outputs (Line Inverters Disabled)
*
*
Voltage [VDC]
0
5
Voltage [VDC]
0
5
t
PLH
t
PHL
t
PLH
t
PHL
Direct-coupled GPIO OUT
1
0
Time
Internal Line Status
= Propagation delay for the low-high line status change
= Transition threshold
= Propagation delay for the high-low line status change
t
PLH
t
PHL
Drawing not to scale
= "Fast" edge
Opto-isolated OUT
= Internal line status (logical levels)
= Analog signal