cs7410 Cirrus Logic, Inc., cs7410 Datasheet - Page 3

• Manufacturer Part Number: cs7410
• Description: Cd/mp3/wma Audio Controller
• Manufacturer: Cirrus Logic, Inc.

LIST OF FIGURES
LIST OF TABLES
DS553PP3
Figure 1. SDRAM Timing ................................................................................................................ 6
Figure 2. SDRAM Load Mode ......................................................................................................... 7
Figure 3. SDRAM Burst Write ......................................................................................................... 7
Figure 4. SDRAM Burst Read ......................................................................................................... 8
Figure 5. SDRAM Refresh .............................................................................................................. 8
Figure 6. Serial Interface Timing Diagram ...................................................................................... 9
Figure 7. EDO Page Write Timing Diagram .................................................................................. 11
Figure 8. EDO Page Read Timing Diagram.................................................................................. 11
Figure 9. EDO Refresh Timing Diagram ....................................................................................... 11
Figure 10. FLASH/ROM Read ...................................................................................................... 12
Figure 11. FLASH/ROM Write....................................................................................................... 13
Figure 12. Audio Output Timing .................................................................................................... 14
Figure 13. CD Interface Timing ..................................................................................................... 15
Figure 14. CD Interface Timing Diagrams..................................................................................... 16
Figure 15. Miscellaneous Timings................................................................................................. 17
Figure 16. CS7410 Application ..................................................................................................... 18
Figure 17. CS7410 Pin Identification............................................................................................. 22
Figure 18. 100-Pin LQFP Package (14 X 14 X 1.4 mm) ............................................................... 34
Table 1. SDRAM Characterization Data ......................................................................................... 6
Table 2. Serial Interface Characterization Data .............................................................................. 9
Table 3. EDO DRAM Characterization Data ................................................................................. 10
Table 4. FLASH/ROM Read Characterization Data...................................................................... 12
Table 5. Audio Output Interface Symbols and Characterization Data........................................... 14
Table 6. Pin Type and Direction Legend....................................................................................... 22
Table 7. Pin Assignments ............................................................................................................. 23
Table 8. Miscellaneous Interface Pins .......................................................................................... 26
Table 9. Serial Interface Pins ........................................................................................................ 27
Table 10. SDRAM Interface .......................................................................................................... 27
Table 11. EDO DRAM Interface.................................................................................................... 28
Table 12. ROM/NVRAM Interface................................................................................................. 29
Table 13. Audio Output Interface .................................................................................................. 30
Table 14. ∆Σ Output Interface ....................................................................................................... 30
Table 15. CD Interface .................................................................................................................. 31
Table 16. Dedicated General Purpose I/O Pins ............................................................................ 32
Table 17. Redefined General Purpose Pins.................................................................................. 32
Table 18. Power and Ground ........................................................................................................ 33
Table 19. Revision History .......................................................................................................... 35
CS7410
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