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4.12.2UHPIPeripheralRegistersDescription(s)
TMS320C6727,TMS320C6726,TMS320C6722
Floating-PointDigitalSignalProcessors
SPRS268E–MAY2005–REVISEDJANUARY2007
Table4-11isalistoftheUHPIregisters.
Table4-11.UHPIConfigurationRegisters
BYTEADDRESSREGISTERNAMEDESCRIPTION
Device-LevelConfigurationRegistersControllingUHPI
0x40000008CFGHPIUHPIConfigurationRegister
0x4000000CCFGHPIAMSBMostSignificantByteofUHPIAddress
0x40000010CFGHPIAUMBUpperMiddleByteofUHPIAddress
UHPIInternalRegisters
0x43000000PIDPeripheralIDRegister
0x43000004PWREMUPowerandEmulationManagementRegister
0x43000008GPIOINTGeneralPurposeI/OInterruptControlRegister
0x4300000CGPIOENGeneralPurposeI/OEnableRegister
0x43000010GPIODIR1GeneralPurposeI/ODirectionRegister1
0x43000014GPIODAT1GeneralPurposeI/ODataRegister1
0x43000018GPIODIR2GeneralPurposeI/ODirectionRegister2
0x4300001CGPIODAT2GeneralPurposeI/ODataRegister2
0x43000020GPIODIR3GeneralPurposeI/ODirectionRegister3
0x43000024GPIODAT3GeneralPurposeI/ODataRegister3
0x43000028ReservedReserved
0x4300002CReservedReserved
0x43000030HPICControlRegister
0x43000034HPIAWWriteAddressRegister
0x43000038HPIARReadAddressRegister
0x4300003CReservedReserved
0x43000040ReservedReserved
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