i Cubed EtherLAN 200 Design IT Ethernet 200

Register description

IOC address map :
  000-7ff - ROM (read)
            Page register (write)
              A2 is top bit of page register
  800-fff - IRQ status (read)
              bit 0 - IRQ active

MEMC address map :
  000-7ff - MX98902QC registers
              Arc A2-A5 maps to A0-A3
  800-fff - Remote DMA transfer port

Notes

ROM is implemented with Flash, and is writable in software, but the mapping is currently unknown.