Analog Devices EVAL-ADAU1860, Руководство пользователя

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User Guide EVAL-ADAU1860
USING THE EVALUATION BOARD
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CONTROL PORT
The EVAL-ADAU1860EBZ is configured to serial peripheral inter-
face (SPI) mode by default. To operate the codec in I
2
C or universal
asynchronous receiver/transmitter (UART) mode, see Table 3 .
Table 3. Control Port Jumper and Switch (S1) Settings
Communication Port
Address Setting Jumper Settings Switch Settings
SPI Not applicable Pin 2 to Pin 3 of P1, Pin 2 to Pin 3 of P4, Pin 2 to Pin 3 of P5, and Pin 2
to Pin 3 of P6 Down
I
2
C S14, default 0x64 (00), 0x65 (01), 0x66 (10),
0x67 (11) Pin 2 to Pin 3 of P1, Pin 2 to Pin 3 of P4, Pin 2 to Pin 3 of P5, and Pin 2
to Pin 3 of P6 Up
UART Not applicable Pin 1 to Pin 2 of P1, Pin 1 to Pin 2 of P4, Pin 1 to Pin 2 of P5, and Pin 1
to Pin 2 of P6