oyppytoyt的博客

最新SAE sent协议；1. Clarified clock variation refers to variation in clock tick time. 2. New appendix for High Speed 12 bit Sensors. 3. Changes for initialization and non-usage of serial message. 4. Changes to support option for independent 5V supply in sensor 5. Serial message cycle changed to ≤ 64 messages for greater flexibility and to allow more time for diagnostic information. 6. Clarification to EMC Susceptibility testing guidelines for Erroneous SENT frames which remain undetected by the SENT CRC 7. Added Appendix A.6 Temperature Sensor requirements 8. Added APPENDIX E 9. Added APPENDIX G for recommended connector 10. Created APPENDIX H (SENT Data Frame Formats) and moved generic sensor requirements from APPENDIX A to APPENDIX H 11. Changes to support higher current sensors 12. Added E.3 Error Messages and Signals 13. Added A.7 Position Sensors and Combined Position Temperature Sensors 14. Added Overview of SENT standard structure (3.2)

著名书籍Advanced FPGA Design

包含用SPx64文件可破解win7 64位系统下的Quartus II 9.1