Cirrus Logic CobraNet - Manual (Page 6)

6
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Copyright 2006 Cirrus Logic, Inc. DS651PM26
CobraNet Programmer’s Reference
Table of Contents
6.2.6 Counter ............................................................................................................. 31
6.2.7 Counter2 ........................................................................................................... 31
6.2.8 Integer ............................................................................................................... 31
6.2.9 Integer16 ........................................................................................................... 32
6.2.10 Integer48 ......................................................................................................... 32
6.3 MIB-II Variables................................................................................................................. 33
6.3.1 System .............................................................................................................. 33
6.3.2 Interface ............................................................................................................ 37
6.3.3 Address Translation .......................................................................................... 45
6.3.4 IP....................................................................................................................... 46
6.3.5 UDP................................................................................................................... 53
6.3.6 SNMP................................................................................................................ 55
6.4 CobraNet Variables........................................................................................................... 65
6.4.1 Firmware ........................................................................................................... 65
6.4.2 Hardware Identification ..................................................................................... 68
6.4.3 Flash ................................................................................................................. 69
6.4.4 Errors ................................................................................................................ 74
6.4.5 Conductor.......................................................................................................... 77
6.4.6 Conductor Information....................................................................................... 79
6.4.7 Packet Bridge.................................................................................................... 81
6.4.8 Serial Bridge...................................................................................................... 86
6.4.9 Interrupt Control ................................................................................................ 89
6.4.10 Audio ............................................................................................................... 92
6.4.11 Receivers ...................................................................................................... 101
6.4.12 Transmitters .................................................................................................. 105
6.4.13 Synchronization............................................................................................. 110
6.4.14 SNMP Monitor............................................................................................... 113
6.4.15 MI Monitor ..................................................................................................... 114
6.4.16 IP Monitor...................................................................................................... 116
6.4.17 IF Monitor ...................................................................................................... 117
6.5 DSP Extensions .............................................................................................................. 119
6.5.1 Processor ........................................................................................................ 119
6.5.2 Control............................................................................................................. 120
7. Recommended User Interface Practices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
7.1 Channel Assignments and Labeling................................................................................ 122
7.1.1 Audio I/O Map ................................................................................................. 122
7.1.2 Bundle Assignments ....................................................................................... 122
7.2 Conductor Priority ........................................................................................................... 123
7.3 Name............................................................................................................................... 123
8. Error Reporting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
8.1 Recoverable Errors ......................................................................................................... 124
8.1.1 Receive and Transmit Errors .......................................................................... 124
8.1.2 Faults .............................................................................................................. 124
8.2 Unrecoverable Errors ...................................................................................................... 124
8.2.1 Fatal Faults ..................................................................................................... 124
8.2.2 POST Failure .................................................................................................. 125
9. Error Code Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
9.1 Legend ............................................................................................................................ 126
9.2 Error Code Interpretation ................................................................................................ 127
9.2.1 24-bit Error Code Interpretation ...................................................................... 127
9.2.2 32-bit Error Code Interpretation ...................................................................... 127
9.3 Error Codes Listing .........................................................................................................128
10. Glossary of Terms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141