Freescale Semiconductor DSP56366 Car Stereo System User Manual


 
Interrupt Priority Registers
DSP56366 24-Bit Digital Signal Processor User Manual, Rev. 4
Freescale Semiconductor 4-7
Figure 4-1 Interrupt Priority Register P
Figure 4-2 Interrupt Priority Register C
ESL0ESL1SHL0SHL1HDL0HDL1
23
22
21 20 19 18 17 16 15 14 13 12
01234567
8
91011
ESAI IPL
SHI IPL
HDI08 IPL
DAX IPL
ESAI_1 IPL
ESL11
TAL0
TAL1
DAL0DAL1
reserved
TRIPLE TIMER IPL
Reserved bit. Read as zero, should be written with zero for future compatibility.
ESL10
IAL0IAL1IAL2IBL0IBL1IBL2ICL0ICL1ICL2
01234567
8
91011
IRQA IPL
IRQA mode
IRQB IPL
IRQB mode
IRQC IPL
IRQC mode
IRQD IPL
D0L0D0L1D1L0D1L1
23
22
21 20 19 18 17 16 15 14 13 12
DMA0 IPL
DMA1 IPL
D2L0D2L1D3L0D3L1D4L0D4L1D5L0D5L1
DMA2 IPL
DMA3 IPL
DMA4 IPL
DMA5 IPL
IDL2 IDL1 IDL0
IRQD mode