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CS5571

DS768PP1 29

3/25/08

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3.14 Synchronizing Multiple Converters

Many measurement systems have multiple converters that need to operate synchronously. The convert-

ers should all be driven from the same master clock. In this configuration, the converters will convert syn-

chronously if the same CONV

signal is used to drive all the converters, and CONV falls on a falling edge

of MCLK. If CONV

is held low continuously, reset (RST) can be used to synchronize multiple converters

if RST

is released on a falling edge of MCLK.

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Cirrus-logic CS5571 Manuale Utente Pagina 29