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Using the ATAVRAUTO100

2-9 ATAVRAUTO100 User Guide

7697B–AUTO–09/07

2.4.2 LIN MASTER

selection

To operate the LIN in Master mode, one 1kΩ resistor must be placed at the Master con-

nection. To do so, the MSTR jumper must be positionned as indicated in Figure 2-4.

2.4.3 CAN Connection to the CAN network is made via the CAN connector JP2. Only the CAN- and

CAN+ are connected. The signals are routed to ATA6660 CAN high speed transceiver.

Figure 2-5. CAN High Speed connections

2.4.4 LED The blue LED is illuminated when the ATAVRAUTO100 is correctly powered, i.e. volt-

age higher than +5V is present on the LIN connector.

Figure 2-6. VDD presence is indicated via the blue LED illumination.

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Atmel ATAVRAUTO100 Manuale Utente Pagina 8