ATU Outbound Direct Addressing Window 80219 80321 80332 0000_0000 - 7fff_ffff V V V ATU Memory Window 0 80219 80321 80332 8000_0000 - 83ff_ffff V V V ATU Memory Window 0 80219 80321 80332 8400_0000 - 87ff_ffff V V V ATU I/O Window 80219 80321 80332 9000_0000 - 9000_ffff V V V ATU 80219 80321 80332 ffff_e100 ATUVID V V V ffff_e102 ATUDID V V V ffff_e104 ATUCMD V V V ffff_e106 ATUSR V V V ffff_e108 ATURID V V V ffff_e109 ATUCCR V V V ffff_e10c ATUCLSR V V V ffff_e10d ATULT V V V ffff_e10e ATUHTR V V V ffff_e10f ATUBISTR V V V ffff_e110 IABAR0 V V V ffff_e114 IAUBAR0 V V V ffff_e118 IABAR1 V V V ffff_e11c IAUBAR1 V V V ffff_e120 UABAR2 V V V ffff_e124 IAUBAR2 V V V ffff_e12c ASVIR V V V ffff_e12e ASIR V V V ffff_e130 ERBAR V V V ffff_e134 ATU_CAP_PTR V V V ffff_e13c ATUILR V V V ffff_e13d ATUIPR V V V ffff_e13e ATUMGNT V V V ffff_e13f ATUMLAT V V V ffff_e140 IALR0 V V V ffff_e144 IATVR0 V V V ffff_e148 ERLR V V V ffff_e14c ERTVR V V V ffff_e150 IALR1 V V V ffff_e154 IALR2 V V V ffff_e158 IATVR2 V V V ffff_e15c OIOWTVR V V V ffff_e160 OMWTVR0 V V V ffff_e164 OUMWTVR0 V V V ffff_e168 OMWTVR1 V V V ffff_e16c OUMWTVR1 V V V ffff_e178 OUDWTVR V V V ffff_e17c PEBSABNR - - V ffff_e17d PEBSBBNR - - V ffff_e17e PEBPBNR - - V ffff_e17f PEBDNUM - - V ffff_e180 ATUCR V V V ffff_e184 PCSR V V V ffff_e188 ATUISR V V V ffff_e18c ATUIMR V V V ffff_e190 IABAR3 V V V ffff_e194 IAUBAR3 V V V ffff_e198 IALR3 V V V ffff_e19c IATVR3 V V V ffff_e1a4 OCCAR V V V ffff_e1ac OCCDR V V V ffff_e1b8 VPD_CAPID - - V ffff_e1b9 VPD_NXTP - - V ffff_e1ba VPD_AR - - V ffff_e1bc PDSCR V V - ffff_e1bc VPD_DR - - V ffff_e1c0 PM_CAP_ID V V V ffff_e1c1 PM_NEXT_ITEM_PTR V V V ffff_e1c2 APMCR V V V ffff_e1c4 APMCSR V V V ffff_e1d0 CAP_ID V V V ffff_e1d1 MSI_NEXT_PTR V V V ffff_e1d2 MESSAGE_CONTROL V V V ffff_e1d4 MESSAGE_ADDRESS V V V ffff_e1d8 MESSAGE_UPPER_ADDRESS V V V ffff_e1dc MESSAGE_DATA V V V ffff_e1e0 PCI-X_CAP_ID V V V ffff_e1e1 PCI-X_NEXT_ITEM_PTR V V V ffff_e1e2 PCIXCMD V V V ffff_e1e4 PCIXSR V V V ffff_e1ec PIRSR V V V Messaging Unit 80219 80321 80332 ffff_e1d0 CAP_ID V V V ffff_e1d1 MSI_NEXT_PTR V V V ffff_e1d2 MESSAGE_CONTROL V V V ffff_e1d4 MESSAGE_ADDRESS V V V ffff_e1d8 MESSAGE_UPPER_ADDRESS V V V ffff_e1dc MESSAGE_DATA V V V ffff_e310 IMR0 V V V ffff_e314 IMR1 V V V ffff_e318 OMR0 V V V ffff_e31c OMR1 V V V ffff_e320 IDR V V V ffff_e324 IISR V V V ffff_e328 IIMR V V V ffff_e32c ODR V V V ffff_e330 OISR V V V ffff_e334 OIMR V V V ffff_e350 MUCR V V V ffff_e354 QBAR V V V ffff_e360 IFHPR V V V ffff_e364 IFTPR V V V ffff_e368 IPHPR V V V ffff_e36c IPTPR V V V ffff_e370 OFHPR V V V ffff_e374 OFTPR V V V ffff_e378 OPHPR V V V ffff_e37c OPTPR V V V ffff_e380 IAR V V V DMA Controller Unit 80219 80321 80332 ffff_e400 CCR0 V V V ffff_e404 CSR0 V V V ffff_e40c DAR0 V V V ffff_e410 NDAR0 V V V ffff_e414 PADR0 V V V ffff_e418 PUADR0 V V V ffff_e41c LADR0 V V V ffff_e420 BCR0 V V V ffff_e424 DCR0 V V V ffff_e440 CCR1 V V V ffff_e444 CSR1 V V V ffff_e44c DAR1 V V V ffff_e450 NDAR1 V V V ffff_e454 PADR1 V V V ffff_e458 PUADR1 V V V ffff_e45c LADR1 V V V ffff_e460 BCR1 V V V ffff_e464 DCR1 V V V Memory Controller 80219 80321 80332 ffff_e500 SDIR V V - ffff_e504 SDCR V V - ffff_e508 SDBR V V - ffff_e50c SBR0 V V - ffff_e510 SBR1 V V - ffff_e534 ECCR V V - ffff_e538 ELOG0 V V - ffff_e53c ELOG1 V V - ffff_e540 ECAR0 V V - ffff_e544 ECAR1 V V - ffff_e548 ECTST V V - ffff_e54c MCISR V V - ffff_e550 RFR V V - ffff_e554 DBUDSR V V - ffff_e558 DBDDSR V V - ffff_e55c CUDSR V V - ffff_e560 CDDSR V V - ffff_e564 CEUDSR V V - ffff_e568 CEDDSR V V - ffff_e56c CSUDSR V V - ffff_e570 CSDDSR V V - ffff_e574 REUDSR V V - ffff_e578 REDDSR V V - ffff_e57c ABUDSR V V - ffff_e580 ABDDSR V V - ffff_e584 DSDR V V - ffff_e588 REDR V V - Memory Controller 80219 80321 80332 ffff_e500 SDIR - - V ffff_e504 SDCR0 - - V ffff_e508 SDCR1 - - V ffff_e50c SDBR - - V ffff_e510 SBR0 - - V ffff_e514 SBR1 - - V ffff_e518 S32SR - - V ffff_e51c ECCR - - V ffff_e520 ELOG0 - - V ffff_e524 ELOG1 - - V ffff_e528 ECAR0 - - V ffff_e52c ECAR1 - - V ffff_e530 ECTST - - V ffff_e534 MCISR - - V ffff_e53c MPTCR - - V ffff_e540 MPCR - - V ffff_e548 RFR - - V Core Bus Interface Unit 80219 80321 80332 p7/cr1/c0 BEAR V V - ffff_e604 BEAR - - V p7/cr1/c4 BIUSR V V - ffff_e600 BIUSR - - V ffff_e608 BIUCR - - V Peripheral Bus Interface Unit 80219 80321 80332 ffff_e680 PBCR V V V ffff_e684 PBISR V V V ffff_e688 PBBAR0 V V V ffff_e68c PBLR0 V V V ffff_e690 PBBAR1 V V V ffff_e694 PBLR1 V V V ffff_e698 PBBAR2 V V - ffff_e69c PBLR2 V V - ffff_e6a0 PBBAR3 V V - ffff_e6a4 PBLR3 V V - ffff_e6a8 PBBAR4 V V - ffff_e6ac PBLR4 V V - ffff_e6b0 PBBAR5 V V - ffff_e6b4 PBLR5 V V - ffff_e6b8 PBDSCR V V - ffff_f580 PBDSCR - - V ffff_e6c0 PMBR0 V V V ffff_e6e0 PMBR1 V V V ffff_e6e4 PMBR2 V V V Peripheral PMU 80219 80321 80332 ffff_e700 GTMR V V V ffff_e704 ESR V V V ffff_e708 EMISR V V V ffff_e710 GTSR V V V ffff_e714 PECR1 V V V ffff_e718 PECR2 V V V ffff_e71c PECR3 V V V ffff_e720 PECR4 V V V ffff_e724 PECR5 V V V ffff_e728 PECR6 V V V ffff_e72c PECR7 V V V ffff_e730 PECR8 V V V ffff_e734 PECR9 V V V ffff_e738 PECR10 V V V ffff_e73c PECR11 V V V ffff_e740 PECR12 V V V ffff_e744 PECR13 V V V ffff_e748 PECR14 V V V Internal Arbitration Unit 80219 80321 80332 ffff_e780 IACR V V - ffff_e784 MTTR1 V V - ffff_e788 MTTR2 V V - Interrupt Controller 80219 80321 80332 ffff_e1ec PISR V V V ffff_e790 INTCTL0 - - V p6/cr0/c0 INTCTL0 - - V ffff_e794 INTCTL1 - - V p6/cr0/c1 INTCTL1 - - V ffff_e798 INTSTR0 - - V p6/cr0/c2 INTSTR0 - - V ffff_e79c INTSTR1 - - V p6/cr0/c3 INTSTR1 - - V ffff_e7a0 IINTSRC0 - - V p6/cr0/c4 IINTSRC0 - - V ffff_e7a4 IINTSRC1 - - V p6/cr0/c5 IINTSRC1 - - V ffff_e7a8 FINTSRC0 - - V p6/cr0/c6 FINTSRC0 - - V ffff_e7ac FINTSRC1 - - V p6/cr0/c7 FINTSRC1 - - V ffff_e7b0 IPR0 - - V p6/cr0/c8 IPR0 - - V ffff_e7b4 IPR1 - - V p6/cr0/c9 IPR1 - - V ffff_e7b8 IPR2 - - V p6/cr0/c10 IPR2 - - V ffff_e7bc IPR3 - - V p6/cr0/c11 IPR3 - - V ffff_e7c0 INTBASE - - V p6/cr0/c12 INTBASE - - V ffff_e7c4 INTSIZE - - V p6/cr0/c13 INTSIZE - - V ffff_e7c8 IINTVEC - - V p6/cr0/c14 IINTVEC - - V ffff_e7cc FINTVEC - - V p6/cr0/c15 FINTVEC - - V Processor ID Register 80219 80321 80332 ffff_e7c0 PDIDR V V - GPIO controller 80219 80321 80332 ffff_e7c4 GPOE V V - ffff_e7c8 GPID V V - ffff_e7cc GPOD V V - Interrupt Controller 80219 80321 80332 ffff_e1ec PISR V V V ffff_e7d0 INTCTL V V - p6/cr0/c0 INTCTL V V - ffff_e7d4 INTSTR V V - p6/cr0/c4 INTSTR V V - ffff_e7d8 IINTSRC V V - p6/cr0/c8 IINTSRC V V - ffff_e7dc FINTSRC V V - p6/cr0/c9 FINTSRC V V - Timers 80219 80321 80332 ffff_e7d0 TMR0 - - V ffff_e7d4 TMR1 - - V ffff_e7d8 TCR0 - - V ffff_e7dc TCR1 - - V ffff_e7e0 TRR0 - - V ffff_e7e4 TRR1 - - V ffff_e7e8 TISR - - V ffff_e7ec WDTCR - - V Timers 80219 80321 80332 ffff_e7e0 TMR0 V V - p6/cr1/c0 TMR0 V V V ffff_e7e4 TMR1 V V - p6/cr1/c1 TMR1 V V V ffff_e7e8 TCR0 V V - p6/cr1/c2 TCR0 V V V ffff_e7ec TCR1 V V - p6/cr1/c3 TCR1 V V V ffff_e7f0 TRR0 V V - p6/cr1/c4 TRR0 V V V ffff_e7f4 TRR1 V V - p6/cr1/c5 TRR1 V V V ffff_e7f8 TISR V V - p6/cr1/c6 TISR V V V ffff_e7fc WDTCR V V - p6/cr1/c7 WDTCR V V V Internal Arbitration Unit 80219 80321 80332 ffff_e7f0 IACR - - V ffff_e7f4 MTTR1 - - V ffff_e7f8 MTTR2 - - V Application Accelerator Unit 80219 80321 80332 ffff_e800 ACR - V V ffff_e804 ASR - V V ffff_e808 ADAR - V V ffff_e80c ANDAR - V V ffff_e810 SAR1 - V V ffff_e814 SAR2 - V V ffff_e818 SAR3 - V V ffff_e81c SAR4 - V V ffff_e820 DAR - V V ffff_e824 ABCR - V V ffff_e828 ADCR - V V ffff_e82c SAR5 - V V ffff_e830 SAR6 - V V ffff_e834 SAR7 - V V ffff_e838 SAR8 - V V ffff_e83c EDCR0 - V V ffff_e840 SAR9 - V V ffff_e844 SAR10 - V V ffff_e848 SAR11 - V V ffff_e84c SAR12 - V V ffff_e850 SAR13 - V V ffff_e854 SAR14 - V V ffff_e858 SAR15 - V V ffff_e85c SAR16 - V V ffff_e860 EDCR1 - V V ffff_e864 SAR17 - V V ffff_e868 SAR18 - V V ffff_e86c SAR19 - V V ffff_e870 SAR20 - V V ffff_e874 SAR21 - V V ffff_e878 SAR22 - V V ffff_e87c SAR23 - V V ffff_e880 SAR24 - V V ffff_e884 EDCR2 - V V ffff_e888 SAR25 - V V ffff_e88c SAR26 - V V ffff_e890 SAR27 - V V ffff_e894 SAR28 - V V ffff_e898 SAR29 - V V ffff_e89c SAR30 - V V ffff_e8a0 SAR31 - V V ffff_e8a4 SAR32 - V V DDR I/O Control 80219 80321 80332 ffff_f500 DCALCSR - - V ffff_f504 DCALADDR - - V ffff_f508 DCALDATA0 - - V ffff_f50c DCALDATA1 - - V ffff_f510 DCALDATA2 - - V ffff_f514 DCALDATA3 - - V ffff_f518 DCALDATA4 - - V ffff_f51c DCALDATA5 - - V ffff_f520 DCALDATA6 - - V ffff_f524 DCALDATA7 - - V ffff_f528 DCALDATA8 - - V ffff_f52c DCALDATA9 - - V ffff_f530 DCALDATA10 - - V ffff_f534 DCALDATA11 - - V ffff_f538 DCALDATA12 - - V ffff_f53c DCALDATA13 - - V ffff_f540 DCALDATA14 - - V ffff_f544 DCALDATA15 - - V ffff_f548 DCALDATA16 - - V ffff_f54c DCALDATA17 - - V ffff_f550 RCVDLY - - V ffff_f554 SLVLMIX0 - - V ffff_f558 SLVLMIX1 - - V ffff_f55c SLVHMIX0 - - V ffff_f560 SLVHMIX1 - - V ffff_f564 SLVLEN - - V ffff_f568 MASTMIX - - V ffff_f56c MASTLEN - - V ffff_f570 DDRDSSR - - V ffff_f574 DDRDSCR - - V ffff_f578 DDRMPCR - - V PCI I/O Control 80219 80321 80332 ffff_f5c0 PADSCR - - V ffff_f5c8 PADSVR - - V ffff_f5d0 PBDSCR - - V ffff_f5d8 PBDSVR - - V SSP Serial Port Unit 80219 80321 80332 ffff_f600 SSCR0 - V - ffff_f604 STRF - V - ffff_f608 SSSR - V - ffff_f60c SSITR - V - ffff_f610 SSDR - V - I2C Bus Interface Units 80219 80321 80332 ffff_f680 ICR0 V V V ffff_f684 ISR0 V V V ffff_f688 ISAR0 V V - ffff_f68c IDBR0 V V V ffff_f694 IBMR0 V V V ffff_f6a0 ICR1 V V V ffff_f6a4 ISR1 V V V ffff_f6a8 ISAR1 V V V ffff_f6ac IDBR1 V V V ffff_f6b4 IBMR1 V V V UART 80219 80321 80332 ffff_f700 U0RBR/U0THR - - V ffff_f700 U0DLL - - V ffff_f704 U0IER - - V ffff_f704 U0DLH - - V ffff_f708 U0IIR/U0FCR - - V ffff_f70c U0LCR - - V ffff_f710 U0MCR - - V ffff_f714 U0LSR - - V ffff_f718 U0MSF - - V ffff_f71c U0SPR - - V ffff_f724 U0FOR - - V ffff_f728 U0ABR - - V ffff_f72c U0ACR - - V ffff_f740 U1RBR/U1THR - - V ffff_f740 U1DLL - - V ffff_f744 U1IER - - V ffff_f744 U1DLH - - V ffff_f748 U1IIR/U1FCR - - V ffff_f74c U1LCR - - V ffff_f750 U1MCR - - V ffff_f754 U1LSR - - V ffff_f758 U1MSF - - V ffff_f75c U1SPR - - V ffff_f764 U1FOR - - V ffff_f768 U1ABR - - V ffff_f76c U1ACR - - V GPIO controller 80219 80321 80332 ffff_f780 GPOE - - V ffff_f784 GPID - - V ffff_f788 GPOD - - V ffff_f78c SMBER - - V Processor PMU 80219 80321 80332 p14/cr?/c0 PMNC V V - p14/cr?/c1 CCNT V V - p14/cr?/c2 PMN0 V V - p14/cr?/c3 PMN1 V V - p14/cr1/c0 PMNC - - V p14/cr1/c1 CCNT - - V p14/cr1/c4 INTEN - - V p14/cr1/c5 FLAG - - V p14/cr1/c8 EVTSEL - - V p14/cr2/c0 PMN0 - - V p14/cr2/c1 PMN1 - - V p14/cr2/c2 PMN2 - - V p14/cr2/c3 PMN3 - - V p14/cr?/c6 CCLKCFG - - V p14/cr0/c8 TX V V V p14/cr0/c9 RX V V V p14/cr0/c10 DBGCSR V V V p14/cr0/c11 TBREG V V V p14/cr0/c12 CHKPT0 V V V p14/cr0/c13 CHKPT1 V V V p14/cr0/c14 TRDCR V V V p14/cr0/c15 DSPSR V V V