Texas Instruments TVP5146EVM quick start Property Sheets, Reading the Register Map

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SLEU063

8.5.3 Property Sheets

The Property Sheets represent the register data in a user-friendly format. The data is organized by function, with each function having its own page and being selectable via tabs at the top.

To open this, click on Edit Property Sheets in the Edit menu and select the device type to edit.

When the property sheet function is started or whenever you tab to a different page, all readable registers in the device are read from hardware to initialize the dialog pages. Values on the page are changed by manipulating the various dialog controls as seen in Figure 17.

There are OK, Cancel, and Apply buttons at the bottom of each property page. These are explained in detail below.

8.5.3.1Reading the Register Map

The property sheets were designed so that the data displayed is always current. Certain actions cause the entire register map to be read from the device and to update the property sheets. This happens when:

1.Property sheets are initially opened.

2.When tabbing from one page to another.

3.When Read All is clicked.

4.When making the Property Sheets window the active window (by clicking on it).

5.When making a Register Map Editor window the active window (by clicking on it).

TVP5160EVM User’s Guide

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Contents TVP5160EVM User’s Guide Property Sheets 2C System Failure Dialog Box Corrective Action Required 2C Error TablesDescription Overview Functional DescriptionAnalog Inputs Board Level DescriptionAnalog Output Anti-Aliasing FiltersTuner Interface Analog Inputs and Pin TerminalsVBI Decoder Interface Pinout VBI Decoder InterfaceTest Points and Jumpers Video Encoder Analog Outputs Common Board InterfaceSystem Level Description TVP5160EVM System Level Block DiagramRequired Hardware and Equipment Hardware Setup Software Installation WinVCC4 Quick Start WinVCC4 I2C Configuration ScreenWinVCC4 Real Time Polling Screen SLEU063 Starting WinVCC4 WinVCC4 in DepthWinVCC4 I2C Address Configuration WinVCC4 Configuration Dialog BoxReal-Time Polling I2C System TestReal-Time Polling Dialog Box Main Menu Summary Main MenuSystem Initialization Adding a Custom Data Set Command FilesExample Command File SLEU063 Register Editing Control Definition Encoder Module Editor Generic I2C Register Editor BASE+OFFSET Indirect Register EditorReading the Register Map Property SheetsProperty Sheets Auto-Update from DeviceProperty Sheet Button Controls Use of Property Sheet ControlsTroubleshooting Guide TroubleshootingI2C Troubleshooting I2C System Failure Dialog Box Corrective Action DialogsSetting the PC Parallel Port Mode General I2C Error Report 10 TVP5160EVM Schematics ADV7311 Module REV Encoder EVM Block DiagramEncoder EVM I2C Encoder EVM Power Optional 5V, 3.0A DC Input Main Supply from ConnectorEncoder EVM Testpoints UV0 Encoder EVM ConnectorEncoder EVM ADV7311 I2C Address SelectionCvbs TVP5160EVM I2C TVP5146EVM TV Tuner Interface TVP5160EVM VBI Decoder Interface Cvbs & S-VIDEO TVP5160EVM Power TVP5160 Power Supply Power on LED +5VTVP5160EVM Sdram 50-PIN Tsop TVP5160EVM Sdram 86-PIN Tsop TVP5160EVM Sdram 54-PIN Tsop TVP5160EVM Connector TVP5160EVM Testpoints OUT TVP5146EVM MainImportant Notice