CDB4923 Datasheet, PDF(4/50 Page) Cirrus Logic

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CDB4923 Datasheet, PDF (4/50 Pages) Cirrus Logic – Evaluation Board

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CDB4923 CDB49300

LIST OF TABLES

Table 1. CS492x/CS493xx Host Interface Mode Selection............................................................. 8

Table 2. Data Selection Modes (PLD version AB-X)..................................................................... 10

Table 3. PROVIDED Data Selection Modes (PLD version AB-X) ................................................. 11

Table 4. Digital Audio Sources ...................................................................................................... 11

Table 5. Clocking Descriptions...................................................................................................... 12

Table 6. DSP Pins Tri-Stated by U11 in PLD Mode 0 ................................................................... 13

Table 7. DSP Pins Tri-Stated by U11 in PLD Mode 1 ................................................................... 13

Table 8. Clocking Descriptions...................................................................................................... 13

Table 9. Data Selection Modes (Switch S3, PLD Version AB-X) .................................................. 14

Table 10. EXTERNAL Data Selection Modes (PLD Version AB-X) .............................................. 14

Table 11. Board Clocking Configurations (J37)............................................................................. 14

Table 12. PCLK Configurations..................................................................................................... 15

Table 13. Audio Frequency Selection (J58) .................................................................................. 15

Table 14. CS5334 Digital Output Formats (S4)............................................................................. 16

Table 15. Digital Output Format settings for CS8414 (S1)............................................................ 16

Table 16. CS4340 Digital Input Formats (S4) ............................................................................... 17

Table 17. Digital Input Format settings for CS8404A (S2) ............................................................ 17

Table 18. CS492x/CS493xx Host Interface Mode Selection......................................................... 47

Table 19. CS5334 Digital Output Formats (S4)............................................................................. 47

Table 20. CS4340 Digital Input Formats (S4) ............................................................................... 47

Table 21. Digital Output Format settings for CS8414 (S1)............................................................ 47

Table 22. PCLK Configurations..................................................................................................... 48

Table 23. Digital Input Format settings for CS8404A (S2) ............................................................ 48

Table 24. Data Selection Modes (Switch S3, PLD Version AB-X) ................................................ 48

DS262DB2

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