::product search:
------------------
:::::Â÷·®Åë½Å:::::
- ºÐ¼®&Áø´ÜÀåºñ -
- Å×½ºÆ®Àåºñ -
- Simulator -
- Interface -
- ECU -
------------------
:::::ÀÚµ¿Á¦¾î:::::
- Á¦¾î½Ã½ºÅÛ -
- Á¦¾î±â -
- ¼¾¼ -
- Converter -
- Terminal -
::quick menu::
------------------
- ä¿ë -
- ±³À°½Åû -
- °øÁö»çÇ× -
- FAQ -
- ¹®ÀÇ»çÇ× -
- ÀÚ·á½Ç -
>Â÷·®Åë½Å > Åë½Å±â¼ú > FlexRay
Â÷·®¿¡ Àû¿ëµÇ´Â ECUÀÇ ¼ö°¡ ±Þ°ÝÈ÷ ´Ã¾î³ª¸é¼ ±âÁ¸ÀÇ Â÷·® ³×Æ®¿öÅ© -
CAN, LIN
- º¸´Ù ´õ¿í ´õ ¾ÈÀüÇÏ°í ºü¸¥ Åë½Å±â¼úÀÇ °³¹ßÀÌ ÇÊ¿äÇÏ°Ô µÇ¾úÀ¸¸ç, 2000³â BMW¿Í DaimlerChrysler¿¡ ÀÇÇØ FlexRay ÄÁ¼Ò½Ã¾öÀÌ ¹ßÀǵǾú´Ù
FlexRayÀÇ Æ¯Â¡
.
Áߺ¹ (Dual, Redundant) Network Channel
.
Communication Cycle
Åë½ÅÁÖ±â(Communication Cycle)´Â Á¤Àû ºÎºÐ(Static Part)°ú µ¿Àû ºÎºÐ(Dynamic Part)À¸·Î ³ª´©¾î Áú ¼ö ÀÖ´Ù. µ¿Àû ºÎºÐ¿¡¼´Â ½ÃºÐÇÒ ¹æ½ÄÀ¸·Î Àü¼Û ½Ã°£ÀÌ Æ¯Á¤ ³ëµå¿¡ ÇÒ´çµÇ¾î ÀÖ¾î, ³ëµå´Â °íÁ¤µÈ ½ÃÁ¡¿¡¼ ¸Þ½ÃÁö¸¦ Àü¼ÛÇÏ°Ô µÈ´Ù. µ¿Àû ºÎºÐÀº ¸Þ½ÃÁö°¡¿ì¼± ¼øÀ§¿¡ ÀÇÇØ Àü¼ÛµÉ ¼ö ÀÖ´Ù.
.
Network Topology
.
Bus Guardian
Åë½Å Controller¸¦ ¸ð´ÏÅ͸µ ÇÏ´Â Watchdog¡¯°ú °°Àº ±â´É
FlexRay Specification (www.flexray.com)
.
Requirement Specification V2.1
.
Electrical Physical Layer Specification V2.1
.
Electrical Physical Layer Application Notes V2.1
.
Electrical Physical Layer Conformance Test Specification V2.1
.
Physical Layer EMC Measurement Specification V2.1
.
Physical Layer Common Mode Choke EMC Evaluation Specification V2.1
.
Preliminary Central Bus Guardian Specification V2.0.9
.
Preliminary Node Local Bus Guardian Specification V2.0.9
.
Physical Layer Conformance Test Specification V1.0
FlexRay¿Í CAN ÀÇ ºñ±³
FlexRay
CAN
Network Channels
Single/Dual
Single
Communication Speed
< 10 Mbps
< 1 Mbps
Time Triggered
Yes
No
Arbitration
TDMA
CSMA