Cirrus-logic CDB42438 Manuale Utente Scaricare il pdf (Pagina 23)

CDB42438

DS646DB2 23

Function:

Selects either I

²S or Left Justified interface format for the CS5341. Reset to the CS5341 is toggled.

5.8.6 RESET (‘41_RST

)

Default = 1

0 - CS5341 is held in reset

1 - CS5341 is taken out of reset

Function:

This bit toggles pin 30 of the FPGA and is held low for 300 µs upon FPGA initialization. It will also be

held low for 300 µs whenever register 08h[1] changes.

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Cirrus-logic CDB42438 Manuale Utente Pagina 23