CS42432 Datasheet, PDF (60/62 Pages) Cirrus Logic – 108 dB, 192 kHz 4-in, 6-out TDM CODEC

15 REVISION HISTORY
Revision
Date
A1
October 2004
PP1
January 2005
PP2
February 2005
Changes
Initial Release
Initial Preliminary Product (PP) Release subject to legal notice below.
Added pin numbers to “Typical Connection Diagram (Software Mode)” on
page 10 and “Typical Connection Diagram (Hardware Mode)” on page 11.
Changed ADC Double-Speed Mode parameters. See Note 2 on page 12 and
Note 18 on page 21.
Changed ADC Passband Ripple maximum specifications for SSM, DSM &
QSM in section “Characteristics and Specifications” beginning on page 12.
Changed DAC Frequency Response specifications for SSM, DSM & QSM in
section “Characteristics and Specifications” beginning on page 12.
Removed ADC Quad-Speed Mode feature. See Note 19 on page 21.
Added section “De-Emphasis Filter” on page 30.
Corrected section “TDM” on page 31.
Changed AIN1-6 Volume Control range from (+12 dB to -115.5 dB) to (+24 dB
to -64 dB) in register “AINx Volume Control (AINx_VOL[7:0])” on page 46.
Removed the register “Status Control (address 18h)”. See “CLOCK ERROR
(CLK Error)” on page 47 and “ADC Overflow (ADCX_OVFL)” on page 47 for
the Active Mode setting.
Corrected Figures 20-22.
Added section “Ordering Information” on page 59.
Table 8. Revision History
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