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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Current Result Document : 52 / 85 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) PowerPC ¹× VxWorks¸¦ ÀÌ¿ëÇÑ ¿¹Àμ±¹è¿­¼¾¼­ µ¥ÀÌÅÍó¸® Ç÷§Æû ±¸Çö¿¡ °üÇÑ ¿¬±¸
¿µ¹®Á¦¸ñ(English Title) A Study on Implementation of Line Array Sensor Data Processing Platform Using PowerPC and Vxworks
ÀúÀÚ(Author) ÀÓº´¼±   ±è¿µ±æ   Byeong-Seon Lim   Young-kil Kim  
¿ø¹®¼ö·Ïó(Citation) VOL 14 NO. 07 PP. 1603 ~ 1609 (2010. 07)
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(Korean Abstract)
º» ³í¹®Àº Çرº È£À§ÇÔ±Þ¿¡ ÀåÂø/¿î¿ëµÇ´Â LAS(Line Array Sensor, ¿¹Àμ±¹è¿­¼¾¼­)·ÎºÎÅÍ A, B, C±×·ì ¼öÁßÀ½Çâ½ÅÈ£ÀÇ ½Ã¸®¾ó µ¥ÀÌÅ͸¦ ÀÔ·Â ¹Þ¾Æ ¾à¼ÓµÈ Protocol·Î PackingÇÏ¿©, °í¼Ó µ¥ÀÌÅÍÅë½Å°ú Optic-fiberä³Î Àå°Å¸® Àü¼ÛÀÌ °¡´ÉÇÑ SFM(Serial FPDP Module)À» ÅëÇØ ½Åȣ󸮴ÜÀ¸·Î ½Ç½Ã°£ Àü¼ÛÇÏ´Â ¼¾¼­µ¥ÀÌÅÍ ÀÔÃâ·Â󸮺¸µåÀÇ ¼³°è/Á¦ÀÛ ¹× ½ÃÇè¿¡ °üÇØ ¾ð±ÞÇÑ´Ù. VME(Versa Module Eurocard) 6UÅ©±âÀÇ ÇÑÁ¤µÈ º¸µå °ø°£À» °í·ÁÇÏ¿© Freescale»çÀÇ PowerPC°è¿­ÀÎ MPC8265 CPU¿Í, ±âÁ¸ ¿ÜÀå FIFOµîÀÇ ¿ÜºÎµð¹ÙÀ̽º¸¦ ÁÙÀÌ°í ÀÚü ½Ã¹Ä·¹ÀÌ¼Ç µ¥ÀÌÅÍ»ý¼º µîÀ» À§ÇØ Altera»çÀÇ CycloneIII °è¿­ FPGAµîÀ» »ç¿ëÇÏ¿© ¼³°èÇÏ°í, ½Ç½Ã°£ µ¥ÀÌÅÍ Àü¼ÛÀ» º¸ÀåÇÏ¸ç °¢Á¾ Device Driver, Peripheral ControllerµîÀÇ Library¸¦ Á¦°øÇÏ´Â RTOSÀÎ VxWorks¸¦ PortingÇÏ¿© ¼ÒÇÁÆ®¿þ¾î¸¦ °³¹ßÇÏ¿´´Ù.
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(English Abstract)
This Paper deals with a design, making a prtotype and test methods of Real-time towed Line Array Sensor Data processing board for fast data communication and long range data transmission with SFM(Serial FPDP Module) through Optic-fiber channel. Towed line array sensors are installed in Frigate and the each LAS A, B, C group data from LAS is packed a previously agreed protocol and transmitted to the signal processing unit. Considering the limited space of VME 6U size, LAS Data processing board is designed with MPC8265 PowerPC Controller of Freescale for main system control and Altera's CycloneIII FPGA for sensor data packing, self-test simulation data generation, S/W FIFO et cetera. LAS Data processing board have VxWorks, the RTOS(Real Time Operating System) that present many device drivers, peripheral control libraries on board for real-time data processing.
Å°¿öµå(Keyword) ÆÄ¿öÇǾ¾   ½Ç½Ã°£ ¿î¿µÃ¼Á¦   ¿¹Àμ±¹è¿­¼¾¼­   FPGA   VxWorks   Serial FPDP   PowerPC   RTOS   Line Array Sensor   FPGA   VxWorks   Serial FPDP  
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