Port 2 Status LED outputPin 13
Host controlled (Beacon) LED outputPin 14
Encryption LED outputPin 15
5V supplyPin 16
Automation and remote LED connector schematic
Figure 5 ADI-LED connector schematic
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Notes:
• The maximum LED current supported is 25 mA.
• There should be a current limiting resistor on each LED output.
• The maximum off voltage on the transistor collector must not exceed 5.5V.
• The maximum on voltage for the transistor is 0.4V.
• The same circuit configuration as shown in Figure 6 on page 39 is used for all LED ports.
• The library-controlled or Beacon LED is driven by the AMI_LED_OUT signal.
Figure 6 LED driver circuit
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Volume 1: hardware integration 39
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