User manual

SOM-5786 User Manual viii
Appendix A System Assignments........................ 33
A.1 Programming the Watchdog Timer ......................................................... 34
Table A.1: Index-03h ................................................................. 34
Table A.2: Watchdog Timer Index 36h ...................................... 34
Table A.3: Watchdog Timer Range - Index 37h ........................ 34
Appendix B Programming GPIO........................... 35
B.1 GPIO Register......................................................................................... 36
Table B.1: Index 03h.................................................................. 36
Table B.2: Index 04h.................................................................. 36
Table B.3: Index 05h.................................................................. 36
Table B.4: Index 10h.................................................................. 37
Table B.5: Index 20h.................................................................. 37
Table B.6: Index 11h.................................................................. 38
Table B.7: Index 12h.................................................................. 38
Appendix C System Assignments........................ 39
C.1 System I/O Ports..................................................................................... 40
Table C.1: System I/O ports....................................................... 40
C.2 DMA Channel Assignments .................................................................... 41
Table C.2: DMA channel assignments....................................... 41
C.3 Interrupt Assignments ............................................................................. 42
Table C.3: Interrupt assignments............................................... 42
C.4 1st MB Memory Map............................................................................... 43
Table C.4: 1st MB memory map ................................................ 43