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Motorola DSP56012 User Manual

Page 239

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Programming Reference

MOTOROLA

DSP56012 User’s Manual

B-7

Levels 0, 1, 2 (Maskable)

Highest

Lowest

IRQA

IRQB

SAI Receiver Exception

SAI Transmitter Exception

SAI Left Channel Receiver

SAI Left Channel Transmitter

SAI Right Channel Receiver

SAI Right Channel Transmitter

SHI Bus Error

SHI Receive Overrun Error

SHI Transmit Underrun Error

SHI Receive FIFO Full

SHI Transmit Data

SHI Receive FIFO Not Empty

HI Command Interrupt

HI Receive Data Interrupt

HI Transmit Data Interrupt

DAX Transmit Underrun Error

DAX Block Transferred

DAX Transmit Register Empty

Table B-2

Interrupt Priorities Within an IPL (Continued)

Priority

Interrupt