CDB4265 Cirrus Logic Inc, CDB4265 Datasheet - Page 6

• Manufacturer Part Number: CDB4265
• Description: BOARD EVAL FOR CS4265 CODEC
• Manufacturer: Cirrus Logic Inc

Specifications of CDB4265

• Main Purpose: Audio, CODEC
• Embedded: No
• Utilized Ic / Part: CS4265
• Primary Attributes: Stereo, 24-Bit, 192 kHz Sample Rate
• Secondary Attributes: Graphic User Interface, S/PDIF/ I2S / I2C / SPI Interface
• Description/function: Audio CODECs
• Operating Supply Voltage: 5 V
• Product: Audio Modules
• For Use With/related Products: CS4265
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 598-1001

CS4265
Figure 42.Consumer Output Circuit (VD = 5 V) ........................................................................................ 51
Figure 43.TTL/CMOS Output Circuit ......................................................................................................... 51
Figure 44.Channel Status Data Buffer Structure ....................................................................................... 52
Figure 45.Flowchart for Writing the E Buffer ............................................................................................. 53
LIST OF TABLES
Table 1. Speed Modes .............................................................................................................................. 24
Table 2. Common Clock Frequencies ....................................................................................................... 24
Table 3. Slave Mode Serial Bit Clock Ratios ............................................................................................. 25
Table 4. Device Revision .......................................................................................................................... 35
Table 5. Freeze-able Bits .......................................................................................................................... 35
Table 6. DAC Digital Interface Formats .................................................................................................... 36
Table 7. De-Emphasis Control .................................................................................................................. 37
Table 8. Functional Mode Selection .......................................................................................................... 37
Table 9. ADC Digital Interface Formats .................................................................................................... 38
Table 10. MCLK Frequency ...................................................................................................................... 38
Table 11. DAC SDIN Source Selection ..................................................................................................... 39
Table 12. Example Gain and Attenuation Settings ................................................................................... 39
Table 13. PGA Soft Cross or Zero Cross Mode Selection ........................................................................ 40
Table 14. Analog Input Selection .............................................................................................................. 40
Table 15. Digital Volume Control Example Settings ................................................................................. 41
Table 16. DAC Soft Cross or Zero Cross Mode Selection ........................................................................ 42
Table 17. Transmitter Digital Interface Formats ........................................................................................ 44
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DS657F2