sil9136 datasheet(SiI-DS-1084_Public.pdf)

【核心代码】

Contents
Acronyms in This Document.................................................................................................................................................6
1. General Description ......................................................................................................................................................7
1.1. Video Input ...........................................................................................................................................................7
1.2. Audio Input ...........................................................................................................................................................7
1.3. HDMI Output ........................................................................................................................................................7
1.4. Control Capability .................................................................................................................................................7
1.5. Packaging ..............................................................................................................................................................7
2. Product Family ..............................................................................................................................................................8
3. Functional Description..................................................................................................................................................9
3.1. Video Data Input and Conversion .........................................................................................................................9
3.1.1. Input Clock Multiplier/Divider ....................................................................................................................10
3.1.2. Video Data Capture.....................................................................................................................................10
3.1.3. Embedded Sync Decoder............................................................................................................................10
3.1.4. Data Enable Generator ...............................................................................................................................10
3.1.5. Combiner ....................................................................................................................................................10
3.1.6. 4:2:2 to 4:4:4 Upsampler ............................................................................................................................10
3.1.7. RGB Range Expansion .................................................................................................................................10
3.1.8. Color Space Converter ................................................................................................................................11
3.1.9. RGB/YCbCr Range Compression .................................................................................................................11
3.1.10. 4:4:4 to 4:2:2 Downsampler .......................................................................................................................11
3.1.11. Clipping .......................................................................................................................................................11
3.1.12. 18-to-8/10/12/16-Dither ............................................................................................................................11
3.2. Audio Data Capture.............................................................................................................................................11
3.3. Framer.................................................................................................................................................................11
3.4. HDCP Encryption Engine/XOR Mask ...................................................................................................................11
3.5. HDCP Key ROM ...................................................................................................................................................12
3.6. TMDS Transmitter...............................................................................................................................................12
3.7. GPIO....................................................................................................................................................................12
3.8. Hot Plug Detector ...............................................................................................................................................12
3.9. CEC Interface.......................................................................................................................................................12
3.10. DDC Master I2C Interface ................................................................................................................................12
3.11. Receiver Sense and Interrupt Logic ................................................................................................................13
3.12. Configuration Logic and Registers ..................................................................................................................13
3.13. I
2C Slave Interface ...........................................................................................................................................13
4. Electrical Specifications ..............................................................................................................................................14
4.1. Absolute Maximum Conditions ..........................................................................................................................14
4.2. Normal Operating Conditions.............................................................................................................................14
4.2.1. I/O Specifications........................................................................................................................................15
4.2.2. DC Power Supply Specifications..................................................................................................................16
4.3. AC Specifications.................................................................................................................................................16
4.3.1. Video/HDMI Timing Specifications .............................................................................................................16
4.3.2. Audio AC Timing Specifications...................................................................................................................17
4.3.3. Video AC Timing Specifications...................................................................................................................18
4.3.4. Control Signal Timing Specifications...........................................................................................................18
4.3.5. CEC Timing Specifications ...........................................................................................................................19
4.4. Timing Diagrams .................................................................................................................................................19
4.4.1. Input Timing Diagrams................................................................................................................................19
4.4.2. Reset Timing Diagrams ...............................................................................................................................20
4.4.3. TMDS Timing Diagram ................................................................................................................................20
4.4.4. Audio Timing Diagrams...............................................................................................................................21
4.4.5. I
2C Timing Diagrams....................................................................................................................................21
5. Pin Diagram and Descriptions.....................................................................................................................................22
SiI9136-3/SiI1136 HDMI Deep Color Transmitter
Data Sheet
© 2010-2017 Lattice Semiconductor Corp. All Lattice trademarks, registered trademarks, patents, and disclaimers are as listed at www.latticesemi.com/legal. All other brand or product names are
trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
SiI-DS-1084-D 3
5.1. Pin Diagram.........................................................................................................................................................22
5.2. Pin Descriptions..................................................................................................................................................23
5.2.1. Video Data Input.........................................................................................................................................23
5.2.2. TMDS Output..............................................................................................................................................24
5.2.3. Audio Input.................................................................................................................................................24
5.2.4. DDC, CEC, Configuration, and Control ........................................................................................................25
5.2.5. Power and Ground......................................................................................................................................25
5.2.6. Not Connected and Reserved .....................................................................................................................25
6. Feature Information ...................................................................................................................................................26
6.1. RGB to YCbCr Color Space Converter..................................................................................................................26
6.2. YCbCr to RGB Color Space Converter..................................................................................................................26
6.3. I
2C Register Information .....................................................................................................................................27
6.4. I
2
S Audio Input....................................................................................................................................................27
6.5. Direct Stream Digital Input .................................................................................................................................27
6.6. S/PDIF Input........................................................................................................................................................27
6.7. I
2
S and S/PDIF Supported MCLK Frequencies.....................................................................................................27
6.8. Audio Downsampler Limitations.........................................................................................................................28
6.9. High Bitrate Audio on HDMI ...............................................................................................................................29
6.10. Power Domains...............................................................................................................................................29
6.11. Internal DDC Master.......................................................................................................................................30
6.12. Deep Color Support ........................................................................................................................................30
6.13. Source Termination ........................................................................................................................................31
6.14. 3D and 4K Video Formats ...............................................................................................................................31
6.15. Control Signal Connections.............................................................................................................................32
6.16. Input Data Bus Mapping .................................................................................................................................33
6.16.1. Common Video Input Formats....................................................................................................................33
6.16.2. RGB and YCbCr 4:4:4 Separate Sync ...........................................................................................................34
6.16.3. YC 4:2:2 Separate Sync Formats .................................................................................................................36
6.16.4. YC 4:2:2 Embedded Syncs Formats.............................................................................................................38
6.16.5. YC Mux 4:2:2 Separate Sync Formats .........................................................................................................40
6.16.6. YC Mux 4:2:2 Embedded Sync Formats ......................................................................................................42
6.16.7. RGB and YCbCr 4:4:4 Dual Edge Mode Formats.........................................................................................44
7. Design Recommendations..........................................................................................................................................47
7.1. Power Supply Decoupling ...................................................................................................................................47
7.2. Power Supply Sequencing...................................................................................................................................47
7.3. ESD Recommendations.......................................................................................................................................47
7.4. High-Speed TMDS Signals...................................................................................................................................48
7.4.1. Layout Guidelines .......................................................................................................................................48
7.4.2. TMDS Output Recommendation ................................................................................................................48
7.4.3. EMI Considerations.....................................................................................................................................48
8. Packaging....................................................................................................................................................................49
8.1. ePad Requirements.............................................................................................................................................49
8.2. PCB Layout Guidelines........................................................................................................................................49
8.3. Package Dimensions...........................................................................................................................................50
8.4. Marking Specification .........................................................................................................................................51
8.5. Ordering Information..........................................................................................................................................51
References..........................................................................................................................................................................52
Standards Documents.....................................................................................................................................................52
Standards Groups...........................................................................................................................................................52
Lattice Semiconductor Documents.................................................................................................................................52
Technical Support...........................................................................................................................................................53
Revision History ..................................................................................................................................................................54
SiI9136-3/SiI1136 HDMI Deep Color Transmitter
Data Sheet
© 2010-2017 Lattice Semiconductor Corp. All Lattice trademarks, registered trademarks, patents, and disclaimers are as listed at www.latticesemi.com/legal. All other brand or product names are
trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
4 SiI-DS-1084-D
Figures
Figure 1.1. Typical Application for Streaming Sticks.............................................................................................................7
Figure 3.1. SiI9136-3/SiI1136 Functional Block Diagram ......................................................................................................9
Figure 3.2. Transmitter Video Data Processing Path ............................................................................................................9
Figure 4.1. VCCTP Test Point for VCC Noise Tolerance .......................................................................................................14
Figure 4.2. IDCK Clock Duty Cycle .......................................................................................................................................19
Figure 4.3. Control and Data Single-Edge Setup and Hold Times—EDGE = 1.....................................................................19
Figure 4.4. Control and Data Single-Edge Setup and Hold Times—EDGE = 0.....................................................................19
Figure 4.5. Control and Data Dual-Edge Setup and Hold Times .........................................................................................19
Figure 4.6. VSYNC and HSYNC Delay Times Based on DE ...................................................................................................20
Figure 4.7. DE HIGH and LOW Times ..................................................................................................................................20
Figure 4.8. Conditions for Use of RESET#............................................................................................................................20
Figure 4.9. RESET# Minimum Timings.................................................................................................................................20
Figure 4.10. Differential Transition Times ..........................................................................................................................20
Figure 4.11. I2
S Input Timings .............................................................................................................................................21
Figure 4.12. S/PDIF Input Timings.......................................................................................................................................21
Figure 4.13. MCLK Timings..................................................................................................................................................21
Figure 4.14. DSD Input Timings...........................................................................................................................................21
Figure 4.15. I2C Data Valid Delay (Driving Read Cycle Data)...............................................................................................21
Figure 5.1. Pin Diagram.......................................................................................................................................................22
Figure 6.1. High Speed Data Transmission..........................................................................................................................29
Figure 6.2. High Bitrate Stream Before and After Reassembly and Splitting......................................................................29
Figure 6.3. High Bitrate Stream After Splitting ...................................................................................................................29
Figure 6.4. Simplified Host I2C Interface Using Master DDC Port .......................................................................................30
Figure 6.5. Master I2C Supported Transactions..................................................................................................................30
Figure 6.6. Controller Connections Schematic....................................................................................................................32
Figure 6.7. 8-Bit Color Depth RGB/YCbCr/xvYCC 4:4:4 Timing ...........................................................................................35
Figure 6.8. 10-Bit Color Depth RGB/YCbCr/xvYCC 4:4:4 Timing .........................................................................................35
Figure 6.9. 12-Bit Color Depth RGB/YCbCr/xvYCC 4:4:4 Timing .........................................................................................35
Figure 6.10. 8-Bit Color Depth YC 4:2:2 Timing ..................................................................................................................37
Figure 6.11. 10-Bit Color Depth YC 4:2:2 Timing.................................................................................................................37
Figure 6.12. 12-Bit Color Depth YC 4:2:2 Timing.................................................................................................................37
Figure 6.13. 8-Bit Color Depth YC 4:2:2 Embedded Sync Timing........................................................................................39
Figure 6.14. 10-Bit Color Depth YC 4:2:2 Embedded Sync Timing ......................................................................................39
Figure 6.15. 12-Bit Color Depth YC 4:2:2 Embedded Sync Timing ......................................................................................39
Figure 6.16. 8-Bit Color Depth YC Mux 4:2:2 Timing ..........................................................................................................40
Figure 6.17. 10-Bit Color Depth YC Mux 4:2:2 Timing ........................................................................................................41
Figure 6.18. 12-Bit Color Depth YC Mux 4:2:2 Timing ........................................................................................................41
Figure 6.19. 8-Bit Color Depth YC Mux 4:2:2 Embedded Sync Timing................................................................................42
Figure 6.20. 10-Bit Color Depth YC Mux 4:2:2 Embedded Sync Timing..............................................................................43
Figure 6.21. 12-Bit Color Depth YC Mux 4:2:2 Embedded Sync Timing..............................................................................43
Figure 6.22. 8-Bit Color Depth 4:4:4 Dual Edge Timing ......................................................................................................45
Figure 6.23. 10-Bit Color Depth 4:4:4 Dual Edge Timing ....................................................................................................45
Figure 6.24. 12-Bit Color Depth 4:4:4 Dual Edge Timing ....................................................................................................45
Figure 6.25. 16-Bit Color Depth 4:4:4 Dual Edge Timing ....................................................................................................46
Figure 7.1. Decoupling and Bypass Schematic....................................................................................................................47
Figure 7.2. Decoupling and Bypass Capacitor Placement...................................................................................................47
Figure 8.1. 100-Pin Package Diagram .................................................................................................................................50
Figure 8.2. Marking Diagram ..............................................................................................................................................51
Figure 8.3. Alternate Topside Marking ...............................................................................................................................51
SiI9136-3/SiI1136 HDMI Deep Color Transmitter
Data Sheet
© 2010-2017 Lattice Semiconductor Corp. All Lattice trademarks, registered trademarks, patents, and disclaimers are as listed at www.latticesemi.com/legal. All other brand or product names are
trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
SiI-DS-1084-D 5
Tables
Table 2.1. Product Selection Guide ......................................................................................................................................8
Table 4.1. Absolute Maximum Conditions..........................................................................................................................14
Table 4.2. Normal Operating Conditions............................................................................................................................14
Table 4.3. DC Digital I/O Specifications...............................................................................................................................15
Table 4.4. TMDS I/O Specifications.....................................................................................................................................15
Table 4.5. DC Specifications................................................................................................................................................16
Table 4.6. Video Input AC Specifications............................................................................................................................16
Table 4.7. TMDS AC Output Specifications.........................................................................................................................16
Table 4.8. S/PDIF Input Port Timings..................................................................................................................................17
Table 4.9. I2
S Input Port Timings.........................................................................................................................................17
Table 4.10. DSD Input Port Timings....................................................................................................................................17
Table 4.11. Video AC Timing Specifications........................................................................................................................18
Table 4.12. Control Signal Timing Specifications................................................................................................................18
Table 6.1. RGB to YCbCr Conversion Formulas...................................................................................................................26
Table 6.2. YCbCr-to-RGB Conversion Formula....................................................................................................................26
Table 6.3. Control of the Default I2C Addresses with the CI2CA Pin...................................................................................27
Table 6.4. Supported MCLK Frequencies............................................................................................................................28
Table 6.5. Channel Status Bits Used for Word Length........................................................................................................28
Table 6.6. Supported 3D and 4K Video Formats.................................................................................................................31
Table 6.7. Video Input Formats ..........................................................................................................................................33
Table 6.8. RGB/YCbCr 4:4:4 Separate Sync Data Mapping .................................................................................................34
Table 6.9. YC 4:2:2 Separate Sync Data Mapping ...............................................................................................................36
Table 6.10. YC 4:2:2 Embedded Sync Data Mapping..........................................................................................................38
Table 6.11. YC Mux 4:2:2 Separate Sync Data Mapping.....................................................................................................40
Table 6.12. YC Mux 4:2:2 Embedded Sync Data Mapping..................................................................................................42
Table 6.13. RGB/YCbCr 4:4:4 Separate Sync Dual-Edge Data Mapping..............................................................................44