2 change of state (cos) detection, Change of state (cos) detection, Figure 3-3 – ADLINK USB-7250 User Manual

Page 39: Usb-7230 isolated input, Figure 3-4, Usb-7250 isolated input

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Operations

USB-7230/7250

Figure 3-3: USB-7230 Isolated Input

Figure 3-4: USB-7250 Isolated Input

3.2 Change of State (COS) Detection

COS (Change of State) refers to input state (logic level) changing
from low to high or vice versa, wherein the COS detection circuit
registers the edge of the level change.

This manual is related to the following products:

USB-7230