Analog Devices SHARC ADSP-2136 Series Hardware Reference Manual page 9

Miscellaneous Buffers ............................................................ 5-12
Signal Routing Matrix by Groups ........................................... 5-13
DAI Group Routing .............................................................. 5-14
Rules for SRU Connections ................................................... 5-16
Making SRU Connections ..................................................... 5-16
Routing Capabilities .............................................................. 5-20
Default Routing .......................................................................... 5-21
Interrupt Controller .................................................................... 5-24
System versus Exception Interrupts ........................................ 5-24
Functional Description .......................................................... 5-25
Interrupt Channels ................................................................ 5-25
Interrupt Priorities ................................................................ 5-25
Miscellaneous Interrupts ........................................................ 5-26
Core versus DAI Interrupts .................................................... 5-26
Interrupt Events .................................................................... 5-27
Servicing Interrupts ............................................................... 5-28
Debug Features ........................................................................... 5-29
Shadow Registers ................................................................... 5-29
Loop Back Routing ................................................................ 5-30
Programming Model ................................................................... 5-31
SERIAL PORTS
Features ........................................................................................ 6-4
Pin Descriptions ........................................................................... 6-6
SRU Configuration ....................................................................... 6-6
ADSP-2136x SHARC Processor Hardware Reference
www.BDTIC.com/ADI
for the ADSP-21362/3/4/5/6 Processors
Contents
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