Car Stereo System - Car Radio Digital Signal Processor User Manual

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SM320C6455-EP
FIXED-POINT DIGITAL SIGNAL PROCESSOR
SPRS462B – SEPTEMBER 2007 – REVISED JANUARY 2008
Table 7-10. C6455 System Event Mapping (continued)
EVENT NUMBER INTERRUPT EVENT DESCRIPTION
Reserved. These system events are not connected and, therefore,
102 - 112 Reserved
not used.
113
(1)
L1P_ED1 L1P single bit error detected during DMA read
Reserved. These system events are not connected and, therefore,
114 - 115 Reserved
not used.
116
(1)
L2_ED1 L2 single bit error detected
117
(1)
L2_ED2 L2 two bit error detected
118
(1)
PDC_INT Powerdown sleep interrupt
Reserved. These system events are not connected and, therefore,
119 Reserved
not used.
120
(1)
L1P_CMPA L1P CPU memory protection fault
121
(1)
L1P_DMPA L1P DMA memory protection fault
122
(1)
L1D_CMPA L1D CPU memory protection fault
123
(1)
L1D_DMPA L1D DMA memory protection fault
124
(1)
L2_CMPA L2 CPU memory protection fault
125
(1)
L2_DMPA L2 DMA memory protection fault
126
(1)
IDMA_CMPA IDMA CPU memory protection fault
127
(1)
IDMA_BUSERR IDMA bus error interrupt
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