CS8413 View Datasheet(PDF) - Cirrus Logic
Part Name
Description
MFG CO.
'CS8413' PDF : 38 Pages View PDF
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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