CS181012-CQZ Cirrus Logic Inc, CS181012-CQZ Datasheet - Page 4

• Manufacturer Part Number: CS181012-CQZ
• Description: IC COBRANET CS181012 144LQFP
• Manufacturer: Cirrus Logic Inc
• Series: CobraNet®r
• Type: Audio Processorr

Specifications of CS181012-CQZ

• Package / Case: 144-LQFP
• Applications: Data Transport
• Mounting Type: Surface Mount
• Mounting Style: SMD/SMT
• Number Of Converters: 8
• Core Size: 32 Bit
• Digital Ic Case Style: LQFP
• No. Of Pins: 144
• Supply Voltage Range: 1.71V To 1.89V
• Operating Temperature Range: 0°C To +70°C
• Filter Terminals: SMD
• Supply Voltage Min: 3.13V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1021 - MODULE COBRANET 4961 CM2 FB598-1020 - MODULE COBRANET 1810 CM2 MT
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1025

CobraNet Hardware User’s Manual
List of Figures
4
Figure 1. CobraNet Data Services ......................................................................................................... 5
Figure 2. CobraNet Interface Hardware Block Diagram......................................................................... 8
Figure 3. Audio Clock Sub-system....................................................................................................... 17
Figure 4. Channel Structure for Synchronous Serial Audio at 64FS (One Sample Period) -
Figure 5. Channel Structure for Synchronous Serial Audio at 128FS (One Sample Period) -
Figure 6. Timing Relationship between FS512_OUT, DAO1_SCLK and FS1..................................... 20
Figure 7. Serial Port Data Timing Overview......................................................................................... 20
Figure 8. Audio Data Timing Detail - Normal Mode, 64FS -
Figure 9. Audio Data Timing Detail - Normal Mode, 128FS -
Figure 10. Audio Data Timing Detail - I
Figure 11. Audio Data Timing Detail - I
Figure 12. Audio Data Timing Detail - Standard Mode, 64FS -
Figure 13. Audio Data Timing Detail - Standard Mode, 128FS -
Figure 14. Host Port Read Cycle Timing - Motorola Mode .................................................................. 25
Figure 15. Host Port Write Cycle Timing - Motorola Mode................................................................... 25
Figure 16. Parallal Control Port - Intel Mode Read Cycle .................................................................... 27
Figure 17. Parallel Control Port - Intel Mode Write Cycle .................................................................... 27
Figure 18. CM-2 Module Assembly Drawing, Top ............................................................................... 38
Figure 19. CM-2 Module Assembly Drawing, Bottom .......................................................................... 39
Figure 20. General PCB Dimensions ................................................................................................... 40
Figure 21. Example Configuration, Side View...................................................................................... 41
Figure 22. Faceplate Dimensions ........................................................................................................ 42
Figure 23. Connector Detail ................................................................................................................. 43
Figure 24. CM-2 RevF Schematic Page 1 of 7 .................................................................................... 44
Figure 25. CM-2 RevF Schematic Page 2 of 7 .................................................................................... 45
Figure 26. CM-2 RevF Schematic Page 3 of 7 .................................................................................... 46
Figure 27. CM-2 RevF Schematic Page 4 of 7 .................................................................................... 47
Figure 28. CM-2 RevF Schematic Page 5 of 7 .................................................................................... 48
Figure 29. CM-2 RevF Schematic Page 6 of 7 .................................................................................... 49
Figure 30. CM-2 RevF Schematic Page 7 of 7 .................................................................................... 50
Figure 31. 144-Pin LQFP Package Drawing ........................................................................................ 51
Figure 32. Device Part Numbering Explanation ................................................................................... 53
CS18100x/CS49610x & CS18101x/CS49611x ............................................................ 19
CS18102x/CS49612x ................................................................................................... 19
CS18100x/CS49610x, CS18101x/CS49611x .............................................................. 21
CS18102x/CS49612x ................................................................................................... 21
CS18100x/CS49610x, CS18101x/CS49611x .............................................................. 21
CS18102x & CS49612x................................................................................................ 21
CS18100x/CS49610x, CS18101x/CS49611x .............................................................. 22
CS18102x/CS49612x ................................................................................................... 22
©
Copyright 2005 Cirrus Logic, Inc.
2
2
S Mode, 64FS -
S Mode, 128FS -
List of Figures
DS651UM23
Version 2.3