Table of Contents
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1
Functional Description......................................................................................................................3
1.1 Description Overview ...................................................................................................................3
2
Board Level Description ...................................................................................................................4
2.1 Analog Inputs ...............................................................................................................................4
2.2 Anti-Aliasing Filters ......................................................................................................................5
2.3 Analog Output ..............................................................................................................................5
2.4 Tuner Interface.............................................................................................................................5
2.5 VBI Decoder Interface..................................................................................................................6
2.6 Testpoints and Jumpers ..............................................................................................................6
2.7 SDRAM ........................................................................................................................................7
2.8 Common Board Interface.............................................................................................................7
2.9 Video Encoder Analog Outputs ...................................................................................................7
3
System Level Description.................................................................................................................8
4
Required Hardware and Equipment ................................................................................................9
5
Hardware Setup................................................................................................................................10
6
Software Installation........................................................................................................................11
7
WinVCC4 Quick Start.......................................................................................................................12
8
WinVCC4 in Depth ...........................................................................................................................15
8.1 Starting WinVCC4......................................................................................................................15
8.2 WinVCC4 Configuration Dialog Box ..........................................................................................16
2
C System Test.........................................................................................................................17
8.4 Real Time Polling .......................................................................................................................17
8.5 Main Menu .................................................................................................................................19
8.5.1 System Initialization .......................................................................................................20
8.5.2 Register Editing..............................................................................................................24
8.5.3 Property Sheets .............................................................................................................29
9
Troubleshooting...............................................................................................................................32
9.1 Troubleshooting Guide...............................................................................................................32
9.2 Corrective Action Dialogs ..........................................................................................................34
9.2.1 Setting the PC Parallel Port Mode .................................................................................35
10 TVP5160EVM Schematics ...............................................................................................................37
Contents
2
C Error Report ...............................................................................................36
TVP5160EVM User's Guide
TVP5160EVM User's Guide
SLEU063 - March 2005
Digital Video Department
1
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Table of Contents
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Summary of Contents for Texas Instruments TVP5146EVM
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Page 1: Table Of Contents
Functional Description...3 1.1 Description Overview ...3 Board Level Description ...4 2.1 Analog Inputs ...4 2.2 Anti-Aliasing Filters ...5 2.3 Analog Output ...5 2.4 Tuner Interface...5 2.5 VBI Decoder Interface...6 2.6 Testpoints and Jumpers ...6 2.7 SDRAM ...7 2.8 Common Board Interface...7 2.9 Video Encoder Analog Outputs ...7 System Level Description...8 Required Hardware and Equipment ...9... - Page 2 SLEU063 Figure 1. TVP5160EVM Block Diagram... 4 Figure 2. TVP5160EVM System Level Block Diagram ... 8 Figure 3. WinVCC4 – I C Configuration Screen... 12 Figure 4. WinVCC4 – Real Time Polling Screen... 13 Figure 5. WinVCC4 – Main Screen... 13 Figure 6.
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Page 3: Functional Description
These are all output simultaneously. Control of the TVP5160EVM is provided by WinVCC4, a Windows-based application developed by Texas Instruments and provided free of charge. This application uses the parallel port to provide I C communication to the TVP5160EVM. WinVCC4 provides a graphics user interface (GUI) and a register level interface to program and vary the controls available within the TVP5160 decoder and the ADV7311 encoder. -
Page 4: Board Level Description
SLEU063 Board Level Description Figure 1 illustrates the various features available on the TVP5160EVM. Analog Output Analog Output Analog Output Tuner Interface Tuner Interface Tuner Interface Composite Composite Composite S-Video S-Video S-Video YPbPr YPbPr YPbPr (SD/ED) (SD/ED) (SD/ED) Power Power Power Down Down... -
Page 5: Anti-Aliasing Filters
Table 1. Input Type CVBS S-Video YPbPr SCART Tuner interface (CVBS) VBI decoder interface (analog RGB) Anti-Aliasing Filters Each analog input has an anti-alias filter installed by default to ensure the input to the TVP5160 decoder is of the best quality and does not alias. The filters are elliptical in design in order to minimize the cost and still provide the best roll-off. -
Page 6: Vbi Decoder Interface
SLEU063 VBI Decoder Interface This interface provides a method of connecting an external VBI decoder module to the TVP5160EVM via the H3 and H4 headers. The VBI decoder may be a closed-caption decoder, teletext decoder, or any other VBI decoder currently available on the market that provides the same signals. -
Page 7: Sdram
This interface shares all common signals including the I purpose is to modularize the TVP5160 board and allow users to interface it to a variety of other Texas Instruments products including triple video DACs, DVI transmitters, or to any other platform that shares the same interface. -
Page 8: System Level Description
SLEU063 System Level Description The system block diagram illustrated in Figure 2 provides an example of how the TVP5160EVM may be used for evaluation. Typically, the analog input is a CVBS signal provided by a video source such as a pattern generator or a DVD player running a test DVD. The TVP5160EVM itself is configured with the provided 5-V supply and the parallel port cable. -
Page 9: Required Hardware And Equipment
Required Hardware and Equipment The following lists the required hardware and equipment necessary to use the TVP5160EVM: TVP5160EVM (provided) Universal 5-V power supply (provided) Parallel cable (provided) Windows-based PC 1 composite RCA video cable 1 YPbPr component RCA video cable Video source (pattern generator, DVD player, etc) TV or display monitor that supports YPbPr component video inputs SLEU063... -
Page 10: Hardware Setup
SLEU063 Hardware Setup The following describes how to set up the hardware for the TVP5160EVM. 1. Connect the TVP5160EVM boards together using the 120-pin board connector on each board. 2. Connect a CVBS input to the TVP5160 board and a component cable to the YPbPr outputs of the ADV7311 board. -
Page 11: Software Installation
Software Installation WinVCC4 is a Windows application that uses the PC parallel port to emulate I access to each device on the I that allows preset video setups to be programmed easily. This feature allows the user to easily set multiple I WinVCC4 also has “Property Sheets”... -
Page 12: Winvcc4 Quick Start
SLEU063 WinVCC4 Quick Start The following describes the steps to take within WinVCC4 in order to get video out of the TVP5160EVM. 1. Once WinVCC4 is executed, the WinVCC4 Configuration screen appears. This dialog box is used to configure the I the I C address is set to 0xB8. -
Page 13: Figure 4. Winvcc4 - Real Time Polling Screen
5. At the Real-Time Polling window, ensure that VIDEO-STANDARD AUTO_SWITCH POLLING is enabled and click OK. Figure 4. WinVCC4 – Real Time Polling Screen 6. Load the provided TVP5160EVM.CMD file into WinVCC4 by clicking on Tools -> System Initialization -> Browse. The CMD should be available by default as seen below. - Page 14 SLEU063 8. With a video source provided at the composite video input, video should be viewable on the TV/display monitor. All ADV7311 outputs are enabled simultaneously. NOTE: To ensure the TVP5160 is working properly, go to Video Status by clicking on Edit ->...
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Page 15: Winvcc4 In Depth
WinVCC4 in Depth The following describes how to use WinVCC4 in depth. It discusses various features and screens which the user m ay encounter while evaluating the TVP5160EVM. Starting WinVCC4 The Port95NT parallel port driver must be installed before using WinVCC4. WinVCC4 may be started by clicking on Start->All Programs->TVP5160EVM Software->WinVCC4. -
Page 16: Winvcc4 Configuration Dialog Box
SLEU063 WinVCC4 Configuration Dialog Box The WinVCC4 Configuration dialog box, as seen in Figure 8, should now be visible. This dialog configures the I C bus on the TVP5160EVM. All settings from this dialog box are stored in the Windows registry and are restored the next time the program is started. After initial installation, VID_DEC will be set to TVP5160 and VID_ENC will be set to ADV7311. -
Page 17: I 2 C System Test
C System Test The I C system test of selected registers runs immediately after closing the WinVCC4 Configuration dialog box with OK (unless the I disabled). If the I C system test passes, then only a PASS message will appear. If the test failed, then a dialog box like Figure 9 will appear. -
Page 18: Figure 10. Real Time Polling Dialog Box
SLEU063 If the WinVCC4 autoswitch polling function is enabled, then the detected video standard status from the TVP5160 decoder is polled until a change in the input video standard (or in the TVP5160 sampling mode) is detected. When a change is detected, the video encoder is reprogrammed as needed for the detected standard. -
Page 19: Main Menu
Main Menu After closing the Real–Time Polling dialog, the main menu is displayed as shown in Figure 11. The menus, which are used to operate WinVCC4, are File, Edit, Tools, Window, and Help. The File menu’s only function is Exit, which terminates the program. The following table summarizes the main menu contents. -
Page 20: 8.5.1 System Initialization
SLEU063 8.5.1 System Initialization Clicking System Initialization in the Tools menu displays the dialog shown below. This provides the means for initializing the video decoder and/or video encoder for a particular video mode. The details of the initialization are contained in the command file (with a CMD file extension). The command file is loaded using the Browse…... - Page 21 A default command file has been provided on the CD. This command file should contain most of the desired setups. This command file is located at: c:\Program Files\Texas Instruments\WinVCC4\TVP5160\Initialization Files\Initialize.cmd A command file can contain up to 250 data sets. A data set is a set of register settings to initialize the video decoder and/or video encoder for a particular video mode.
- Page 22 SLEU063 8.5.1.3 Example Command File An example of one data set within a command file is shown below. Each command file may contain individual write to register (WR_REG) commands. BEGIN_DATASET DATASET_NAME,"TVP5160 (SD) & ADV7311 - CVBS in, 10-bit ITU-656, 3DYC, 3DNR Enabled, CVBS, SV &...
- Page 23 7. The write to register command is written as follows: WR_REG, <DeviceFamily>, <Number of data bytes (N)>, <subaddress>, <Data1>,…, <DataN> WR_REG, <Literal slave address>, <Number of data bytes (N)>, <subaddress>, <Data1>,…, <DataN> The valid device family mnemonics are: VID_DEC for the video decoders VID_ENC for the video encoders THS8200 for the THS8200 device WinVCC4 translates the device family mnemonic to the slave address that was selected...
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Page 24: 8.5.2 Register Editing
SLEU063 8.5.2 Register Editing The next section describes the four available modes of register editing: Register Map Editor, Encoder Module Editor, Generic I2C Register Editor, and Property Sheets. Each of these functions can be selected from the Edit menu. 8.5.2.1 Register Map Editor The register map editor, as shown in Figure 13, allows the display and editing of the entire used register space of the device within a simple scrolling text box. -
Page 25: Table 5. Register Map Editor Controls
Table 5. Control Register Window Scrolling text box that displays the address and data for the I for the device. Address Edit Box This contains the I buttons. Clicking on a row selects an address, which then appears in the address edit box. -
Page 26: Figure 14. Encoder Module Editor
SLEU063 8.5.2.2 Encoder Module Editor The encoder module editor, as shown in Figure 14, allows the display and editing of the video encoder registers. This editor works like the Register Map Editor. To open this, click on Edit Register Map in the Edit menu and click on Encoder Module. TVP5160EVM User’s Guide Figure 14. -
Page 27: Figure 15. Generic I
SLEU063 8.5.2.3 Generic I C Register Editor The Generic I2C Editor, as shown in Figure 15, allows the display and editing of any device on the I C bus. This editor works like the Register Map Editor, except that the I C slave address must be entered and the Read All button is disabled. -
Page 28: Figure 16. Indirect Register Editor
SLEU063 8.5.2.4 Indirect Register Editor The indirect register editor, as shown in Figure 16, allows the display and editing of the indirect registers (or hardware registers) of the device. To open this, first open the register map editor in the Edit menu for the TVP5160. Then, click the Edit Indirect Registers button. -
Page 29: 8.5.3 Property Sheets
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. -
Page 30: Figure 17. Property Sheets
SLEU063 8.5.3.2 Auto–Update from Device Items 4 and 5 above are referred to as the Auto–Update feature. Auto–Update can be disabled by setting its program option button to DISABLED. This button is located on the initial dialog box (WinVCC4 Configuration). With Auto–Update enabled (default), the user can open both the Property Sheets and the Register Map Editor at the same time. -
Page 31: Table 7. Use Of Property Sheet Controls
Table 7. Dialog Control Read–Only Edit Box Read status information Check Box Toggle a single bit Drop–Down List Select from a text list Edit Box Type a number Edit Box with Use up/down arrows or type a number Up/Down arrows Slider Slide a lever Pushbutton... -
Page 32: Troubleshooting
SLEU063 Troubleshooting This chapter discusses ways to troubleshoot the TVP5160EVM. Troubleshooting Guide If you are experiencing problems with the TVP5160EVM hardware or the WinVCC4 software, see Table 9 for available solutions. Table 9. Symptom At startup, the error message Cannot find DLL file DLPORTIO.DLL appears. -
Page 33: Table 10. I 2 C Troubleshooting
Table 10. Symptom Cause No I C slave address is wrong. communication Parallel cable is not connected from PC parallel port to the EVM DB25 connector. EVM is not powered on. Wrong type of parallel cable. PC parallel port mode is not set correctly. -
Page 34: Corrective Action Dialogs
SLEU063 Figure 18. I Corrective Action Dialogs After closing the I C system test report dialog box, the dialog in Figure 19 appears. Figure 19. Corrective Action Dialog Box 1. If the cable is NOT connected from the PC parallel port to the TVP5160EVM or if the EVM power is not on: a. -
Page 35: 9.2.1 Setting The Pc Parallel Port Mode
c. Correct the problem. d. Click OK to continue. The real-time polling dialog should appear. See Section 3.2.3. Figure 20. Corrective Action Required 2. If the cable is connected from the PC parallel port to the TVP5160EVM AND the EVM power is a. -
Page 36: General I C Error Report
SLEU063 1. Restart the PC. 2. During the boot process, enter the BIOS setup program by pressing the required key (usually the initial text screen tells you which key to press). 3. Find the place where the parallel port settings are made. 4. -
Page 37: Tvp5160Evm Schematics
SLEU063 TVP5160EVM Schematics This chapter contains the TVP5160EVM schematics. TVP5160EVM User’s Guide... - Page 38 ADV7311 Board Revision 1.0 Feb 2005 ADV7311 MODULE REV 1.0 Connector Power Connector Power ADV7311 ADV7311 CONN_RESET /RESET Y[9..0] Y[9..0] CLKIN CLKIN B/Pb /HSYNC /HSYNC /VSYNC /VSYNC /BLANK /BLANK UV[9..0] C[9..0] R/Pr DVI Tx DVI Tx CVBS Testpoints Testpoints Title ENCODER EVM - BLOCK DIAGRAM Size Number...
- Page 39 D3_3V 0.1uF 2.2k 2.2k 2.2k 74AHC05 74AHC05 DB15 DB17 D3_3V 74AHC05 2.2k 2.2k 74AHC05 DB11 DB25F 74AHC05 2.2k 2.2k 74AHC05 Title ENCODER EVM - I2C Size Number Revision REV 1.0 Date: 16-Feb-2005 Sheet of File: C:\Userdata\EVM Design Files\MODULARIZED_EVMS\ADV7311EVM_MODULE_REV1.0\ADV7311EVM_MODULE_REV1.0.Ddb Drawn By:...
- Page 40 OPTIONAL 5V, 3.0A DC INPUT MAIN SUPPLY FROM CONNECTOR FUSE PJ-002BH ZENER SS26 HEADER 3 POWER ON LED (+5V) Remove R8 to disable RESET from Connector CONN_RESET LED1 47uF 22uF RESET ON POWER UP D3_3V 100k C10 0.1uF CONTROL /RESIN SENSE RESET RESET...
- Page 41 Y[9..0] UV[9..0] Y[9..0] HEADER 10X2 UV[9..0] HEADER 10X2 /HSYNC /HSYNC /VSYNC /VSYNC /BLANK /BLANK CLKIN CLKIN HEADER 6X2 Title ENCODER EVM - TESTPOINTS Size Number Revision REV 1.0 Date: 16-Feb-2005 Sheet of File: C:\Userdata\EVM Design Files\MODULARIZED_EVMS\ADV7311EVM_MODULE_REV1.0\ADV7311EVM_MODULE_REV1.0.Ddb Drawn By:...
- Page 42 SAMTEC_TMMS_120PIN_F_RA UV[9..0] RCr9 RCr8 SCL/PHI_ACK AMXCLK RCr7 SDA/PHI_RWW ALRCLK RCr6 PHI_DS/RD ASCLK RCr5 PHI_CS AMCLK RCr4 PHI_A1 RCr3 PHI_A0 GPIO7 RCr2 PHI_D7 GPIO6 RCr1 PHI_D6 GPIO5 RCr0 PHI_D5 GPIO4 Y[9..0] PHI_D4 PHI_D3 GPIO3 PHI_D2 GPIO2 PHI_D1 GPIO1 PHI_D0 GPIO0 INTREQ CLK5/M1 GPCL FPDAT/VSYA/M2...
- Page 43 D3_3V A3_3V 0.1uF 0.1uF 0.1uF 0.1uF I2C ADDRESS SELECTION 1-2 Base Addr 0x56 2-3 Base Addr 0x54 - Default CLKIN CLKIN /BLANK /BLANK /VSYNC /VSYNC /HSYNC /HSYNC ALSB Y[9..0] Y[9..0] D3_3V A3_3V /BLANK VDD_IO /S_BLANK RSET1 RSET1 VREF VREF COMP1 COMP1 CVBS DAC A...
- Page 44 TVP5160EVM Rev 2.0 AOUT Revision 2.0 Feb 2005 Tuner Interface Tuner Tuner Interface CVBS Anti-Aliasing Filters Anti-Aliasing Filters CVBS_IN CVBS_OUT Pb/B Y/G_OUT Pb/B_OUT Pr/R_OUT Pr/R SCRT_CVBS_IN SCRT_GRN_IN SCRT_BLUE_IN SCRT_RED_IN SCRT_GRN_OUT SCRT_BLUE_OUT VBI Decoder Interface VBI Decoder Interface TUNER_CVBS VSYNC HSYNC TVP5160 TVP5160 TUNER_CVBS...
- Page 45 NACK DB25 D3_3V POUT 0.1uF 2.2k 2.2k 2.2k 74AHC05 74AHC05 DB15 DB17 D3_3V 74AHC05 2.2k 2.2k 74AHC05 DB11 74AHC05 2.2k 2.2k 74AHC05 Title TVP5160EVM - I2C Size Number Revision REV 2.0 Date: 16-Feb-2005 Sheet of File: C:\Userdata\EVM Design Files\MODULARIZED_EVMS\TVP5160EVM\TVP5160EVM_MODULE_REV2.0\TVP5160EVM_MODULE_REV 2.0.ddb Drawn By:...
- Page 46 TUNER_CVBS SAMTEC SSW-120-02-G-D Title TVP5146EVM - TV TUNER INTERFACE Size Number Revision REV 2.0 Date: 16-Feb-2005 Sheet of File: C:\Userdata\EVM Design Files\MODULARIZED_EVMS\TVP5160EVM\TVP5160EVM_MODULE_REV2.0\TVP5160EVM_MODULE_REV 2.0.ddb Drawn By:...
- Page 47 T_CVBS CVBS_IN BLUE GREEN R60 0 HSYNC VSYNC FSS_RGB SAMTEC SSW-106-02-G-D SAMTEC SSW-106-02-G-D Title TVP5160EVM - VBI DECODER INTERFACE Size Number Revision REV 2.0 Date: 16-Feb-2005 Sheet of File: C:\Userdata\EVM Design Files\MODULARIZED_EVMS\TVP5160EVM\TVP5160EVM_MODULE_REV2.0\TVP5160EVM_MODULE_ Drawn By:...
- Page 48 COMPONENT - YPbPr 5.6pF 1.8uH Y/G_IN Y/G_OUT Y/G_IN Y/G_OUT 220pF 220pF 8.2pF 2.2uH Pr/R_IN Pr/R_OUT Pr/R_IN Pr/R_OUT 330pF 330pF C21 8.2pF 2.2uH Pb/B_IN Pb/B_OUT Pb/B_IN Pb/B_OUT 330pF 330pF CVBS & S-VIDEO SCART - CVBS & RGB (RED & CVBS shared w/ SV) 5.6pF 1.8uH CVBS_IN...
- Page 49 5V, 3.0A DC INPUT FUSE PJ-002BH HEADER 3 POWER ON LED (+5V) LED1 47uF 22uF ZENER SS26 TVP5160 POWER SUPPLY VOUT1 IS 3.3V 1A VOUT2 IS 1.8V 2A 249k VIN1A VIN1B 22uF 0.1uF /EN1 /EN2 /RESET VIN2A VIN2B 22uF 0.1uF TPS70451 RESET ON POWER UP D3_3V...
- Page 50 D3_3V 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF DQ[15..0] DQ[15..0] D3_3V DQ15 DQ15 DQ14 DQ14 VSSQ VSSQ DQ13 DQ13 DQ12 DQ12 VDDQ VDDQ DQ11 DQ11 DQ10 DQ10 VSSQ VSSQ VDDQ VDDQ DQML DQMH /CAS /CAS CAS_ /RAS /RAS RAS_ AQ10 SDRAM_50TSOPII AQ[11..0] AQ[11..0] Title...
- Page 51 D3_3V 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF DQ[15..0] 0.1uF 0.1uF 0.1uF 0.1uF DQ[15..0] D3_3V DQ15 VDDQ VSSQ DQ14 DQ13 VSSQ VDDQ DQ12 DQ11 VDDQ VSSQ DQ10 VSSQ VDDQ DQM0 DQM1 /CAS /CAS /CAS /RAS /RAS /RAS AQ11 AQ10 A10/AP DQM2 DQM3...
- Page 52 D3_3V 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF DQ[15..0] DQ[15..0] D3_3V Reference DQ15 DQ15 VccQ VssQ DQ14 DQ14 DQ13 DQ13 VssQ VccQ DQ12 DQ12 DQ11 DQ11 VccQ VssQ DQ10 DQ10 VssQ VccQ LDQM UDQM /CAS /CAS /RAS /RAS AQ11 AQ10 SDRAM_54TSOPII AQ[11..0] AQ[11..0]...
- Page 53 C[9..0] C[9..0] RCr9 RCr8 SCL/PHI_ACK AMXCLK RCr7 SDA/PHI_RWW ALRCLK RCr6 PHI_DS/RD ASCLK RCr5 PHI_CS AMCLK RCr4 PHI_A1 RCr3 PHI_A0 GPIO7 RCr2 PHI_D7 GPIO6 RCr1 PHI_D6 GPIO5 RCr0 Y[9..0] PHI_D5 GPIO4 Y[9..0] PHI_D4 PHI_D3 GPIO3 PHI_D2 GPIO2 PHI_D1 GPIO1 PHI_D0 GPIO0 INTREQU INTREQU INTREQ...
- Page 54 GND1 GND2 D3.3V A3.3V 3_3V 3_3V D3_3V A3_3V D1.8V A1.8V 1_8V 1_8V D1_8V A1_8V C[9..0] C[9..0] Y[9..0] Y[9..0] VS_VBLNK VSYNC HSYNC HSYNC AVID AVID DATACLK DATACLK GLCO GLCO INTREQ_TP INTREQ_TP HEADER 20X2 S_CVBS_OUT SCART_CVBS_OUT SCART_CVBS_OUT S_DATA SCART_DATA SCART_DATA S_CLK SCART_CLK SCART_CLK S_VIDSTAT SCART_VIDSTAT...
- Page 55 33pF 33pF SCART_DATA FSS_RGB SCART_DATA FSS_RGB SCART_CLK SCART_CLK SCART_VIDSTAT A_GREEN SCART_VIDSTAT A_GREEN A_RED A_RED A_BLUE A_BLUE TUNER_CVBS TUNER_CVBS AOUT ANALOG_OUT Title TVP5146EVM - MAIN Size Number Revision REV 2.0 Date: 16-Feb-2005 Sheet of File: C:\Userdata\EVM Design Files\MODULARIZED_EVMS\TVP5160EVM\TVP5160EVM_MODULE_REV2.0\TVP5160EVM_MODULE_REV 2.0.ddb Drawn By:...
- Page 56 TI product or service and is an unfair and deceptive business practice. TI is not responsible or liable for any such statements. Following are URLs where you can obtain information on other Texas Instruments products and application solutions:...
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