Intel 80312 I/O Companion Chip - ECEE

Intel ® 80312 I/O Companion ChipPeripheral Memory-Mapped RegistersTable A-2. Peripheral Memory-Mapped Register Locations (Sheet 8 of 8)Intel ® 80312I/O CompanionChipPeripheralApplication Accelerator UnitAccelerator Control Register 32 0000 1800HAccelerator Status Register 32 0000 1804HAccelerator Descriptor Address Register 32 0000 1808HAccelerator Next Descriptor Address Register 32 0000 180CHIntel ® 80200 processor Source Address 1 Register 32 0000 1810HIntel ® 80200 processor Source Address 2 Register 32 0000 1814HIntel ® 80200 processor Source Address 3 Register 32 0000 1818HIntel ® 80200 processor Source Address 4 Register 32 0000 181CHIntel ® 80200 processor Destination Address Register 32 0000 1820HAccelerator Byte Count Register 32 0000 1824HAccelerator Descriptor Control Register 32 0000 1828HIntel ® 80200 processor Source Address 5 Register 32 0000 182CHIntel ® 80200 processor Source Address 6 Register 32 0000 1830HIntel ® 80200 processor Source Address 7 Register 32 0000 1834HIntel ® 80200 processor Source Address 8 Register 32 0000 1838HReservedRegister Description (Name)RegisterSize inBitsxInternal BusAddress0000 183CHthrough0000 18FFHPCIConfigurationSpace RegisterNumberA-12 Developer’s Manual