Cirrus Logic CS42518-CQZ Instructions Manual page 4

6.21 Interrupt Mask (address 21h).......................................................................................... 64
6.22 Interrupt Mode MSB (address 22h)
Interrupt Mode LSB (address 23h)................................................................................ 64
6.23 Channel Status Data Buffer Control (address 24h) ........................................................ 65
6.24 Receiver Channel Status (address 25h) (Read Only)..................................................... 65
6.25 Receiver Errors (address 26h) (Read Only) ................................................................... 66
6.26 Receiver Errors Mask (address 27h) .............................................................................. 68
6.27 MuteC Pin Control (address 28h) ................................................................................... 68
6.28 RXP/General Purpose Pin Control (addresses 29h to 2Fh) ........................................... 69
6.29 Q-Channel Subcode Bytes 0 to 9 (addresses 30h to 39h) (Read Only) ......................... 70
6.30 C-bit or U-bit Data Buffer (addresses 3Ah to 51h) (Read Only)...................................... 70
7 PARAMETER DEFINITIONS ................................................................................................... 71
8 REFERENCES ......................................................................................................................... 72
9 PACKAGE DIMENSIONS
THERMAL CHARACTERISTICS............................................................................................ 73
10 APPENDIX A: EXTERNAL FILTERS .................................................................................... 74
10.1. ADC Input Filter ............................................................................................................ 74
10.2. DAC Output Filter .......................................................................................................... 74
11 APPENDIX B: S/PDIF RECEIVER ........................................................................................ 75
11.1. Error Reporting and Hold Function ............................................................................... 75
11.2 Channel Status Data Handling ....................................................................................... 75
11.2.1 Channel Status Data E Buffer Access .............................................................. 76
11.2.2 Serial Copy Management System (SCMS) ....................................................... 77
11.3. User (U) Data E Buffer Access ..................................................................................... 77
11.3.1 Non-Audio Auto-Detection ................................................................................ 77
12 APPENDIX C: PLL FILTER ................................................................................................... 78
12.1. External Filter Components .......................................................................................... 79
12.1.1 General ............................................................................................................. 79
12.1.2 Jitter Attenuation ............................................................................................... 79
12.1.3 Capacitor Selection ........................................................................................... 80
12.1.4 Circuit Board Layout .......................................................................................... 80
13 APPENDIX D: EXTERNAL AES3/SPDIF/IEC60958 RECEIVER COMPONENTS ............... 81
13.1. AES3 Receiver External Components .......................................................................... 81
14 APPENDIX E: ADC FILTER PLOTS ..................................................................................... 82
15 APPENDIX F: DAC FILTER PLOTS ..................................................................................... 84
4
..................................................................................................... 73
11.2.1a One Byte mode .................................................................................. 76
11.2.1b Two Byte mode .................................................................................. 76
11.3.1a Format Detection ................................................................................ 77
CS42518