5.15 LED
Pin
33
The LED interface is intended to operate a status LED, which can be programmed on
and off, or for a particular blink sequence. The LED signal is derived from a standard
GPIO and does not have sufficient drive capability to operate an LED directly, so it
requires the user to implement some form of transistor circuit.
implementation is shown below.
Figure 25: Recommended circuit for an LED implementation
GR64 Integrators Manual
Page: 70/104
Name
Direction
LED
Output
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Function
LED control signal
A recommended
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