CS8414-CS 查看數據表（PDF） - Cirrus Logic

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CS8414-CS

96 kHz Digital Audio Receiver

Cirrus Logic 

CS8413 CS8414

INT - Interrupt, PIN 14.

Open drain output that can signal the state of the internal buffer memory as well as error

information. A 5kΩ resistor to VD+ is typically used to support logic gates. All bits affecting

INT are maskable to allow total control over the interrupt mechanism.

Receiver Interface

RXP, RXN - Differential Line Receivers, PINS 9, 10.

RS422 compatible line receivers. Described in detail in Appendix A.

Phase Locked Loop

MCK - Master Clock, PIN 19.

Low jitter clock output of 256 times the received sample frequency.

FILT - Filter, PIN 20.

An external 470Ω resistor and 0.068µF capacitor are required from the FILT pin to analog

ground.

DS240F1

29

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