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Part: 5962-9675901QYA
Category:
Multimedia
-> Video
-> Imaging
-> Color Palettes
Description: ti TVP3010, Video InterfacE PALette
Company: Texas Instruments, Inc.
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TVP3010C, TVP3010M Data Manual
Video Interface Palette
SLAS082A October 1997
Printed on Recycled Paper
IMPORTANT NOTICE Texas Instruments (TI) reserves the right to make changes to its products or to discontinue any semiconductor product or service without notice, and advises its customers to obtain the latest version of relevant information to verify, before placing orders, that the information being relied on is current. TI warrants performance of its semiconductor products and related software to the specifications applicable at the time of sale in accordance with TI's standard warranty. Testing and other quality control techniques are utilized to the extent TI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarily performed, except those mandated by government requirements. Certain applications using semiconductor products may involve potential risks of death, personal injury, or severe property or environmental damage ("Critical Applications"). TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED, INTENDED, AUTHORIZED, OR WARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT APPLICATIONS, DEVICES OR SYSTEMS OR OTHER CRITICAL APPLICATIONS. Inclusion of TI products in such applications is understood to be fully at the risk of the customer. Use of TI products in such applications requires the written approval of an appropriate TI officer. Questions concerning potential risk applications should be directed to TI through a local SC sales office. In order to minimize risks associated with the customer's applications, adequate design and operating safeguards should be provided by the customer to minimize inherent or procedural hazards. TI assumes no liability for applications assistance, customer product design, software performance, or infringement of patents or services described herein. Nor does TI warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right of TI covering or relating to any combination, machine, or process in which such semiconductor products or services might be or are used.
Copyright © 1997, Texas Instruments Incorporated
Contents
Section
1
Title
Page
11 13 14 15 17 17
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1 Features (TVP3010C and TVP3010M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2 Functional Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3 Terminal Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.4 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5 Terminal Functions (TVP3010C and TVP3010M) . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
Detailed Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 2.1 MPU Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 2.2 Color Palette . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 2.2.1 Writing to Color-Palette RAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 2.2.2 Reading From Color-Palette RAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 2.2.3 Palette Page Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 2.2.4 Read Masking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 2.3 Clock Selection and Output-Clock (SCLK, RCLK, and VCLK) Generation . . . . . 25 2.3.1 RCLK, SCLK, VCLK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 2.3.2 Frame-Buffer Clocking: Self-Clocked or Externally Clocked . . . . . . . . . 28 2.4 Multiplexing Scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212 2.4.1 Little-Endian and Big-Endian Data Format . . . . . . . . . . . . . . . . . . . . . . . 212 2.4.2 VGA Pass-Through Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213 2.4.3 Pseudo-Color Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213 2.4.4 Direct-Color Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213 2.4.5 True-Color Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214 2.4.6 Multiplex Control Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222 2.5 On-Chip Cursor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223 2.5.1 Cursor RAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223 2.5.2 Two-Color 64 × 64 Cursor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224 2.5.3 64 × 64 Cursor Positioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224 2.5.4 Crosshair Cursor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225 2.5.5 Dual-Cursor Positioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226 2.6 Auxiliary Window, Port Select, and Color-Key Switching . . . . . . . . . . . . . . . . . . . . 227 2.6.1 Windowing Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228 2.6.2 Color-Key-Switching Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230 2.7 Overscan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231 2.8 Horizontal Zooming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232 2.9 Test Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233 2.9.1 16-Bit CRC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233 2.9.2 Sense-Comparator Output and Test Register . . . . . . . . . . . . . . . . . . . . . 233 2.9.3 Identification Code (ID) Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234 2.10 MUXOUT [SENSE]Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
iii
Section
Title
Page
234 234 234 235 235 237 237 238 238 239 240 241 242 243 244 245 246 246 247 248 249 250 251 251
2.11 Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.11.1 Power-On Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.11.2 Software Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.12 Frame-Buffer Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.13 Analog-Output Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.14 Video Control: Horizontal Sync, Vertical Sync, and Blank . . . . . . . . . . . . . . . . . . . 2.15 Split Shift Register Transfer VRAMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.16 Control Register Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.16.1 Configuration Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.16.2 General Control Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.16.3 Cursor Control Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.16.4 Cursor Position X and Y Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.16.5 Sprite Origin X and Y Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.16.6 Window Start X and Y Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.16.7 Window Stop X and Y Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.16.8 Cursor Color 0, 1 RGB Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.16.9 Cursor-RAM Address Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.16.10 Cursor RAM Data Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.16.11 AuxiliaryControl Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.16.12 Color-Key-Control Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.16.13 Color-Key (Red, Green, Blue, Overlay) Low and High Registers . . . . 2.16.14 Overscan Color RGB Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.16.15 CRC LSB and MSB Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.16.16 CRC Control Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 3.1 Absolute Maximum Ratings Over Operating Free-Air Temperature Range . . . . 31 3.2 Recommended Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 3.3 Electrical Characteristics for TVP3010C Over Recommended Ranges of Supply Voltage and Operating Free-Air Temperature . . . . . . . . . . . . . . . . . . . . . . . 32 3.4 Electrical Characteristics for TVP3010M Over Recommended Ranges of Supply Voltage and Operating Free-Air Temperature . . . . . . . . . . . . . . . . . . . . . . . 33 3.5 Operating Characteristics (TVP3010C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 3.6 Operating Characteristics (TVP3010M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 3.7 Timing Requirements (TVP3010C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 3.8 Timing Requirements (TVP3010M) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 3.9 Switching Characteristics for TVP3010C Over Recommended Ranges of Supply Voltage and Operating Free-Air Temperature . . . . . . . . . . . . . . . . . . . . . . . 38 3.10 Switching Characteristics for TVP3010M Over Recommended Ranges of Supply Voltage and Operating Free-Air Temperature . . . . . . . . . . . . . . . . . . . . . . 310 3.11 Timing Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311
iv
Section
Appendix A Appendix B Appendix C Appendix D Appendix E
Title
Page
Printed Circuit Board Layout Considerations . . . . . . . . . . . . . . . . . . . . . A1 RCLK Frequency < VCLK Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B1 Little-Endian and Big-Endian Data Formats . . . . . . . . . . . . . . . . . . . . . . . C1 Examples: Register Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D1 Mechanical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E1
List of Illustrations
Figure
21 22 23 24 25 26 27 28 29 210 211 212 213 214 215 216 31 32 33
Title
Page
Dot Clock / VCLK / RCLK / SCLK Relationship . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 SCLK / VCLK Control Timing (SSRT Disabled, RCLK / SCLK Frequency = VCLK Frequency) . . . . . . . . . . . . . . . . 28 SCLK/VCLK Control Timing (SSRT Enabled, RCLK/SCLK Frequency = VCLK Frequency) . . . . . . . . . . . . . . . . 29 SCLK/VCLK Control Timing (SSRT Disabled, RCLK/SCLK Frequency = 4 x VCLK Frequency) . . . . . . . . . . . . 210 SCLK/VCLK Control Timing (SSRT Enabled, RCLK/SCLK Frequency = 4 x VCLK Frequency) . . . . . . . . . . . . 210 CursorRAM Organization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224 Common Sprite-Origin Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225 Dual-Cursor Positioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226 One Possible Custom-Cursor Creation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226 VGA in the Auxiliary Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229 Multiple VGA Windows Using Port Select (PSEL) . . . . . . . . . . . . . . . . . . . . . . . . . . 230 Overscan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232 Equivalent Circuit of the Current Output (IOG) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235 Composite Video Output (With 0 IRE, 8-Bit Output) . . . . . . . . . . . . . . . . . . . . . . . . . 236 Composite Video Output (With 7.5 IRE, 8-Bit Output) . . . . . . . . . . . . . . . . . . . . . . . 236 Split Shift Register Transfer Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237 MPU Interface Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311 Video Input /Output Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 312 SFLAG Timing (When SSRT Function is Enabled) . . . . . . . . . . . . . . . . . . . . . . . . . . 313
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Others parts begin by 59
59-1 59-2 59-3 59-4 59-5 59-6 59-7 59-8 59-9 59-10 59-11 59-12 59-13 59-14 59-15 59-16 59-17 59-18 59-19 59-20 59-21 59-22 59-23 59-24 59-25
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