Texas Instruments SCAU020 Computer Hardware User Manual


 
Contents
1GeneralDescription.....................................................................................................5
2SignalPathandControlCircuitry..................................................................................6
3BlockDescription........................................................................................................7
3.1BlockA............................................................................................................7
3.2BlockB............................................................................................................7
3.3BlockC............................................................................................................7
3.4BlockD............................................................................................................7
4Software-SelectableOptions........................................................................................7
5InstallingtheSoftwareGUIandUSBDriver....................................................................8
6ChronosGUI...............................................................................................................9
6.1UsingSoftware-EnabledAutomaticPLLSelection..........................................................9
6.2ManualPLLBlockSelection(AdvancedControl)..........................................................11
7ConfiguringtheBoard...............................................................................................13
7.1ProgrammingandTestingConfiguration(USBCableAttached)—DefaultConfiguration.............13
7.2ProgrammingConfiguration(USBCableAttached)........................................................13
7.3TestingConfigurationfromaSavedConfiguration(withUSBCableRemovedAfter
Programming)...................................................................................................13
8SchematicsandLayout..............................................................................................14
ImportantNotices...............................................................................................................20
SCAU020March2007TableofContents3
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