修订 3.0 7 www.国家的.com
Geode™ SC2200
表格 的 内容
(持续)
5.2.6 ATCompatibilityLogic ...............................................161
5.2.6.1 DMAController ..................................................161
5.2.6.2 ProgrammableIntervalTimer .......................................163
5.2.6.3 ProgrammableInterruptController ...................................164
5.2.7 i/oports092hand061hsystemcontrol.................................165
5.2.7.1 i/oport092hsystemcontrol .......................................165
5.2.7.2 i/oport061hsystemcontrol .......................................166
5.2.7.3 SMIGenerationforNMI ...........................................166
5.2.8 KeyboardSupport ..................................................166
5.2.8.1 FastKeyboardGateAddress20andCPUReset ........................166
5.2.9 PowerManagementLogic ............................................167
5.2.9.1 CPUStates .....................................................167
5.2.9.2 SleepStates ....................................................167
5.2.9.3 PowerPlanesControl .............................................169
5.2.9.4 powermanagementevents.........................................169
5.2.9.5 UsageHints.....................................................170
5.2.10 PowerManagementProgramming......................................170
5.2.10.1 APMSupport....................................................170
5.2.10.2 CPUPowerManagement ..........................................171
5.2.10.3 PeripheralPowerManagement ......................................172
5.2.10.4 PowerManagementProgrammingSummary ...........................175
5.2.11 GPIOInterface .....................................................176
5.2.12 IntegratedAudio ....................................................176
5.2.12.1 DataTransportHardware ..........................................176
5.2.12.2 AC97CodecInterface .............................................179
5.2.12.3 VSATechnologySupportHardware ..................................180
5.2.12.4 IRQConfigurationRegisters ........................................182
5.2.12.5 LPCInterface ...................................................182
5.2.12.6 LPCInterfaceSignalDefinitions .....................................183
5.2.12.7 CycleTypes .....................................................183
5.2.12.8 LPCInterfaceSupport.............................................183
5.3 REGISTERDESCRIPTIONS .................................................184
5.3.1 PCIConfigurationSpaceandAccessMethods ............................184
5.3.2 RegisterSummary ..................................................185
5.4 CHIPSETREGISTERSPACE ................................................199
5.4.1 桥, gpio, 和 LPC 寄存器 - 函数 0 . . . . . . . . . . . . ................199
5.4.1.1 GPIOSupportRegisters ...........................................231
5.4.1.2 LPCSupportRegisters ............................................235
5.4.2 smistatusandacpiregisters-function1 ..............................243
5.4.2.1 SMIStatusSupportRegisters.......................................244
5.4.2.2 ACPISupportRegisters ...........................................253
5.4.3 idecontrollerregisters-function2 ...................................262
5.4.3.1 IDEControllerSupportRegisters ....................................266
5.4.4 xpressaudioregisters-function3....................................268
5.4.4.1 XpressAUDIOSupportRegisters ....................................269
5.4.5 x-busexpansioninterface-function5..................................283
5.4.5.1 x-busexpansionsupportregisters..................................286
5.4.6 usbcontrollerregisters-pciusb ....................................288
5.4.7 ISA Legacy 寄存器 空间 . . . . . . . . . . . . . . .............................301