Analog Devices SHARC ADSP-21368 Hardware Reference Manual page 9

Making Connections in the SRUs ................................................ 4-15
DAI/SRU1 Connection Groups ............................................. 4-18
Group A Connections-Clock Signals ............................... 4-19
Group B Connections-Data Signals ................................. 4-25
Group C Connections-Frame Sync Signals ...................... 4-31
Group D Connections-Pin Signal Assignments ................ 4-36
Group E Connections-Interrupts and Miscellaneous
Signals ........................................................................... 4-43
Group F-Pin Enable Signals ............................................ 4-47
DPI/SRU2 Connection Groups ............................................. 4-51
Group A Connections-Input Routing Signals .................. 4-52
Group B Connections-Pin Assignment Signals ............... 4-56
Group C Connections-Pin Enable Signals ...................... 4-60
General-Purpose I/O (GPIO) and Flags ....................................... 4-64
DAI GPIO and Flags ............................................................. 4-64
DPI GPIO and Flags ............................................................. 4-65
Miscellaneous Signals .................................................................. 4-65
DAI/DPI Interrupt Controller ..................................................... 4-65
Relationship to the Core ........................................................ 4-65
DAI Interrupts ...................................................................... 4-66
DPI Interrupts ...................................................................... 4-67
High and Low Priority Latches .............................................. 4-69
Rising and Falling Edge Masks ............................................... 4-70
ADSP-21368 SHARC Processor Hardware Reference
Contents
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