Analog Devices SHARC ADSP-214 Series Hardware Reference Manual page 347

Figure 6-8. Wait for Core Intervention => Idle (if CAI bit = 0)
ADSP-214xx SHARC Processor Hardware Reference
www.BDTIC.com/ADI
FFT/FIR/IIR Hardware Modules
Core sets up control register
and initiates RUN command
Load TCB for current channel
Process one window of
current channel
All channels
done?
YES
YES
Auto channel
iterate?
NO
Wait for core
intervention
NO
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