CRD-49530-USB Cirrus Logic Inc, CRD-49530-USB Datasheet - Page 14

• Manufacturer Part Number: CRD-49530-USB
• Description: Audio Modules & Development Tools Eval Bd 32-Bit Aud Dcdr & Prgrmble DSP
• Manufacturer: Cirrus Logic Inc

Specifications of CRD-49530-USB

• Product: Audio Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Other Useful Information
CRD49530-USB User’s Manual
1-9
1.4 Other Useful Information
1.4.1 Web Sites
1.5 Information Shipped with the Evaluation Kit
1.5.1 DSP Information
1.5.2 Board Information
1.5.3 Audio Codec Information
1.5.4 S/PDIF Receiver Information
The CS4953xx always masters its output clocks (DSP_SCLK/DSP_LRCLK).
By installing cs4953x_eval_kit.exe, end users can access the information described in the followin
subsections.
The following information is located on the
MUXED_LRCLK
Note: MUXED_MCLK is the clock signal that is driven by the HDMI source.
MUXED_MCLK
MUXED_SCLK
Clock Name
DSP_LRCLK
• Cirrus Logic main web site:
• CS4953xx Data Sheet
• CS4953xx Hardware User's Manual
• AN288, CS4953xx / CS497xxxx Firmware User’s Manual
• Schematics
• BOM
• Artwork and PCB stackup
• CS42448 Data Sheet
• CS42448 Errata
• CS8416 Data Sheet
• CS8416 Errata
DSP_SCLK
Clock Master Source
MUXED_MCLK
MUXED_MCLK
MUXED_MCLK
MUXED_MCLK
HDMI ® Source
www.cirrus.com
Table 1-3. HDMI Clocking
Copyright 2008 Cirrus Logic
www.cirrus.com
HDMI Source
HDMI Source
HDMI Source
Clock Driver
CS4953xx
CS4953xx
web site.
(e.g. 12.288 MHz for 48 kHz)
64*Output Fs (default)
64*Input Fs (default)
1*Input Fs (default)
Clock Frequency
256*S/PDIF Fs
Input Fs
DS705RD3