User manual

SOM-4430 User Manual viii

Table B.3: BASE_ADDR defined on SB PCI CFG 65-64h ........ 22

Table B.4: BASE_ADDR defined on SB PCI CFG 67-66h ........ 22

Table B.5: BASE_ADDR defined on SB PCI CFG 69-68h ........ 22

Table B.6: BASE_ADDR defined on SB PCI CFG 6B-6Ah ....... 22

Appendix C System Assignments........................ 23

C.1 System I/O Ports..................................................................................... 24

Table C.1: System I/O Ports ...................................................... 24

C.2 DMA Channel Assignments .................................................................... 24

Table C.2: DMA Channel Assignments ..................................... 24

C.3 Interrupt Assignments ............................................................................. 25

Table C.3: Interrupt Assignments .............................................. 25

C.4 1st MB Memory Map............................................................................... 25

Table C.4: 1st MB Memory Map ................................................ 25