Freescale Semiconductor DSP56366 - Manual (Page 311)

Internal I/O Memory Map
DSP56366 24-Bit Digital Signal Processor User Manual, Rev. 4
Freescale Semiconductor D-3
DMA4 X:$FFFFDF DMA SOURCE ADDRESS REGISTER (DSR4)
X:$FFFFDE DMA DESTINATION ADDRESS REGISTER (DDR4)
X:$FFFFDD DMA COUNTER (DCO4)
X:$FFFFDC DMA CONTROL REGISTER (DCR4)
DMA5 X:$FFFFDB DMA SOURCE ADDRESS REGISTER (DSR5)
X:$FFFFDA DMA DESTINATION ADDRESS REGISTER (DDR5)
X:$FFFFD9 DMA COUNTER (DCO5)
X:$FFFFD8 DMA CONTROL REGISTER (DCR5)
PORT D X:$FFFFD7 PORT D CONTROL REGISTER (PCRD)
X:$FFFFD6 PORT D DIRECTION REGISTER (PRRD)
X:$FFFFD5 PORT D DATA REGISTER (PDRD)
DAX X:$FFFFD4 DAX STATUS REGISTER (XSTR)
X:$FFFFD3 DAX AUDIO DATA REGISTER B (XADRB)
X:$FFFFD2 DAX AUDIO DATA REGISTER A (XADRA)
X:$FFFFD1 DAX NON-AUDIO DATA REGISTER (XNADR)
X:$FFFFD0 DAX CONTROL REGISTER (XCTR)
X:$FFFFCF Reserved
X:$FFFFCE Reserved
X:$FFFFCD Reserved
X:$FFFFCC Reserved
X:$FFFFCB Reserved
X:$FFFFCA Reserved
PORT B X:$FFFFC9 HOST PORT GPIO DATA REGISTER (HDR)
X:$FFFFC8 HOST PORT GPIO DIRECTION REGISTER (HDDR)
HDI08 X:$FFFFC7 HOST TRANSMIT REGISTER (HOTX)
X:$FFFFC6 HOST RECEIVE REGISTER (HORX)
X:$FFFFC5 HOST BASE ADDRESS REGISTER (HBAR)
X:$FFFFC4 HOST PORT CONTROL REGISTER (HPCR)
X:$FFFFC3 HOST STATUS REGISTER (HSR)
X:$FFFFC2 HOST CONTROL REGISTER (HCR)
X:$FFFFC1 Reserved
X:$FFFFC0 Reserved
PORT C X:$FFFFBF PORT C CONTROL REGISTER (PCRC)
X:$FFFFBE PORT C DIRECTION REGISTER (PRRC)
X:$FFFFBD PORT C GPIO DATA REGISTER (PDRC)
Table D-1. Internal I/O Memory Map (continued)
Peripheral Address Register Name