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OMNIKEY HF MIFARE Easy Module - RFID Webshop

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<strong>HF</strong> <strong>MIFARE</strong> <strong>Easy</strong> <strong>Module</strong><br />

User Manual, Firmware V1.0<br />

1506-USM-01-0-03<br />

3.1.5.4 Function Control LEDs<br />

Two external LEDs can be connected to the OEM Board. There are two alternatives possible.<br />

Option 1<br />

OEM Board<br />

uC<br />

330 Ohm<br />

18<br />

17<br />

Option 2<br />

OEM Board<br />

uC<br />

330 Ohm<br />

18<br />

17<br />

330 Ohm<br />

In both cases the LED supply voltage levels are TTL levels.<br />

November 4, 2008 Page 21 of 63<br />

© 2008 HID Global Corporation. All rights reserved.

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