Cell ±â¹Ý °í¼º´É ½ºÆ®¸²ÇÁ·Î¼¼¼ SpursEngine
Cell ÇÁ·Î¼¼¼´Â ¼Ò´Ï Ç÷¹À̽ºÅ×ÀÌ¼Ç 3 µî¿¡ »ç¿ëµÇ°í ÀÖÀ¸¸ç, °ÔÀӱ⿡ Á¶±ÝÀÌ¶óµµ °ü½ÉÀÌ ÀÖ´Â »ç¿ëÀÚµéÀ̶ó¸é Çѹø Âë µé¾îºÃÀ» ´Ü¾î´Ù. ¿À´Ã »ìÆ캼 Æ®·£½ºÄÚµù Ä«µåÀÎ WinFast PxVC1100¿¡ ÀåÂøµÈ SpursEngine SE1000ÀÌ Cell (Cell BraodBand Engine)À» ±â¹ÝÀ¸·Î ÇÏ°í ÀÖ´Ù.
CellÀº Sony computer Entertainment¿Í Toshiba, IBMÀÌ ¿¬ÇÕÇÏ¿© ¸¸µç STI ¿¬±¸¼Ò¸¦ ÅëÇØ °³¹ßµÈ ÇÁ·Î¼¼¼·Î ÇöÀç µ¥½ºÅ©Å¾ ÇÁ·Î¼¼¼¿¡ Àû¿ëµÇ°í ÀÖ´Â ¾ÆÅ°ÅØ󺸴ٴ ¿ÀÈ÷·Á ±×·¡ÇÈ ¿¬»êÀ» ÁÖ·Î ´ã´çÇÏ´Â AMD ATI¿Í NVIDIA GPUó·³ ¸ÖƼ¹Ìµð¾î¿Í µðÁöÅÐ À̹Ì¡, ¹°¸® ½Ã¹Ä·¹ÀÌ¼Ç µî°ú °°Àº ƯÁ¤ ºÎºÐ¿¡¼ °í¼º´ÉÀ» Á¦°øÇÒ ¼ö ÀÖµµ·Ï ¸¸µé¾îÁø ÇÁ·Î¼¼¼·Î º¼ ¼ö ÀÖ´Ù.
Cell ±â¹Ý SpursEngine SE1000
[Cell Broadband Engine ±â¹Ý Toshiba SpursEngine SE1000]
[SpursEngine °³¹ß ÄÁ¼Á : MPEG-2/ H.264 Full-HD ȯ°æ¿¡ ÃÖÀûÈ]
Cell Broadbnad Engine (Cell) ±â¹Ý °í¼º´É ¹Ìµð¾î ½ºÆ®¸² ÇÁ·Î¼¼¼ (Media Stream Processor)ÀÎ SpursEngine SE1000Àº µµ½Ã¹Ù (Toshiba)¿¡¼ ¸ÖƼ¹Ìµð¾î Áï, MPEG-2/ H.264ÀÇ Æ®·£½ºÄÚµù µî°ú °°Àº ƯÁ¤ ºÎºÐ¿¡¼ ³ôÀº ¼º´ÉÀ» ¾ò±â À§ÇØ °³¹ßµÇ¾ú´Ù.
SpursEngine SE1000Àº µµ½Ã¹Ù°¡ CellÀÇ ¿ø·¡ ±¸¼ºÀÎ 8 SPE¿¡¼ 4°³ÀÇ SPE´Â ³²±â°í ³ª¸ÓÁö 4°³´Â Çϵå¿þ¾î ±â¹Ý MPEG-2/ H.264 ÀÎÄÚµù/ µðÄÚµùÀ» À§ÇÑ Çϵå¿þ¾î·Î ±³Ã¼ÇÏ¿© À̵é ó¸® °úÁ¤¿¡¼ ³ôÀº ¼º´ÉÀ» ºñ·ÔÇÏ¿© ¼ÒºñÀü·ÂÀ» ³·Ãâ ¼ö ÀÖµµ·Ï ±¸¼ºµÇ°í ÀÖ´Ù. ¿©±â¿¡ FlexIO ºÎºÐÀ» Á¦°ÅÇÑ ´ë½Å PCI-Express ºê¸´Áö¸¦ Ãß°¡ÇÏ¿© µ¥½ºÅ©Å¾ ȯ°æ µî¿¡ º¸´Ù ½±°Ô Àû¿ëÇÒ ¼ö ÀÖµµ·Ï ¸¸µé¾ú´Ù. (FlexIO´Â ÄÚµå¸í Redwood·Î Rambus°¡ °³¹ßÇÑ ±â¼ú·Î º´·Ä ÀÎÅÍÆäÀ̽ºÀÌ¸é¼ PCI-Expressº¸´Ù ³ôÀº 6.4GbpsÀÇ Àü¼Û·üÀ» Á¦°øÇÑ´Ù. FlexIOÀÇ ÆøÀº 96bits (12bytes)·Î ÃÖ´ë ´ë¿ªÆøÀº 76.8GB/s, PCI-Express 2.0 X16 LaneÀÌ ´Ü¹æÇâ 8GB/s·Î ¾ç¹æÇâ 16GB/sÀÇ ´ë¿ªÆøÀ» Á¦°øÇÑ´Ù.)
Âü°í·Î Cell ÇÁ·Î¼¼¼´Â CPUÀÇ ÄÚ¾î·Î º¼ ¼ö ÀÖ´Â Power Processing Element (PPE)´Â ÆÄ¿ö ¾ÆÅ°ÅØó ±â¹ÝÀ¸·Î 2-Way ¸ÖƼ½º·¹µå ÄÚ¾îÀ̸ç, 8°³°¡ ¸ðÀÎ ÄÚ ÇÁ·Î¼¼¼ (Co-Processor´Â ½±°Ô ¸»ÇØ ¸ÞÀÎ CPUÀÇ ºÎÁ·ÇÑ ºÎºÐÀ» º¸°ÇØÁÖ´Â ÇÁ·Î¼¼¼¶ó°í Á¤ÀÇµÉ ¼ö ÀÖ´Ù.)¸¦ Synergistic Processing Elements (SPE)¶ó ºÎ¸¥´Ù.
(ÆÄ¿ö ¾ÆÅ°ÅØó´Â IBM, Freescale, AMCC, Tundra, P.A. Semi°¡ ¿¬ÇÕÇÏ¿© ¸¸µç RISC ¾ÆÅ°ÅØó¿¡ °¡±î¿î ¸¶ÀÌÅ©·ÎÇÁ·Î¼¼¼ ¾ÆÅ°ÅØó´Ù. Power/ PowerPC (Apple, IBM, MotorolaÀÇ AIM ¿¬ÇÕ)/ Cell µîÀÌ ÆÄ¿ö ¾ÆÅ°ÅØó ±â¹ÝÀ¸·Î ¸¸µé¾îÁ³´Ù.)
PPE¿Í SPE´Â Element Interconnect Bus (EIB)·Î ºÒ¸®´Â °í¼Ó ¹ö½º·Î ¿¬°áµÇ¾î ó¸® ¼º´ÉÀ» ³ôÀ̸ç, CellÀÇ PPE´Â Single Precision ºÎµ¿¼Ò¼öÁ¡ ¿¬»ê¿¡ ÃÖÀûȵǾî ÀÖÀ¸³ª SPE¸¦ ÅëÇØ Double Precision ºÎµ¿¼Ò¼öÁ¡ ¿¬»ê ¼º´ÉÀ» Çâ»ó½ÃÅ°°í ÀÖ´Ù.
SpursEngine SE1000 ±¸Á¶
[SpursEngine ´ÙÀ̾î±×·¥ (»ó) ¹× SPE ±¸Á¶ (ÇÏ)]
SpursEngineÀÇ SPE´Â Çϳª°¡ 1.5GHz·Î µ¿À۵Ǹç, SPU ´ç 12GFLOPsÀÇ Ã³¸®¸¦ ÅëÇØ ÃÖ´ë 48 GFLOPsÀÇ Ã³¸® ´É·ÂÀ» Á¦°øÇÑ´Ù. SPE´Â 8/ 16/ 32bit Á¤¼ö ¿¬»ê°ú Single/ Double Precision ºÎµ¿¼Ò¼öÁ¡¿¬»êÀÌ °¡´ÉÇÏ´Ù. ¶Ç, SPE ÄÚ¾î Çϳª´Â 256KB ·ÎÄà ¸Þ¸ð¸®¿Í 4°³ÀÇ XDR DRAMÀ» »ç¿ëÇÏ¿© ÃÖ´ë 128MB ¿ë·® ±¸¼ºÀ» Çϸç, 32bit ÀÎÅÍÆäÀ̽º¸¦ ÅëÇØ ÃÖ´ë 12.8GB/sÀÇ ´ë¿ªÆøÀ» Á¦°øÇÑ´Ù.
±¸ºÐ
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SpursEngine SE1000 ½ºÆå
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SIMD |
- 4 SPEs (°¢ 1.5GHz µ¿ÀÛ, 12GFLOPs (x4, 48GFLOPs)) - Cell Broadband Engine°ú SPU ¸í·É¾î¼Â ¿Ïº®È£È¯ - SIMD RISC ÇÁ·Î¼¼¼ - 8/ 16/ 32bit Integer, Single/ Double Precision Floating-Point - SPE ´ç 256KB ·ÎÄø޸𸮠- DMAC/ MMU ³»Àå
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Hardware Codec |
- Full-HD ȣȯ MPEG-2 Encoder/ Decoder (MPEG-2 : MP@HL) - Full-HD ȣȯ H.264 Encoder/ Decoder (High Profile@Level 4.1, 1920 x 1080 60i/24p, 1280 x 720 60p)
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¸Þ¸ð¸® ÀÎÅÍÆäÀ̽º |
- XDR DRAM - 32bit Data Width
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¿ÜºÎ ÀÎÅÍÆäÀ̽º |
PCI-Express 1.1 ȣȯ PCI-Express x4/ x1 Lane Áö¿ø
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SPE 4°³·Î ±¸¼ºµÇ´Â SpursEngine SE1000Àº 10W-20W ³»¿ÜÀÇ Àü·ÂÀ» ¼ÒºñÇÏ´Â °ÍÀ¸·Î ¾Ë·ÁÁö°í ÀÖ´Ù.
SpursEngineÀ» Áö¿øÇÏ´Â ¾îÇø®ÄÉÀ̼Ç
Á¦Ç°¸í
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Á¦Á¶»ç
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±â´É/ °¡°Ý
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ÀÌ¿ë °¡´É
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CRI SpursCoder |
CRI Moddileware
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Encode/ Transcode (Video Only), ¹«·áÁ¦°ø
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ÇöÀç °¡´É
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CRI SpursCoder |
CRI Moddileware
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Encode/ Transcode (Video & Audio), À¯·á
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2009³â 3¿ù
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SpursCoder Adobe CS3 Plug-in |
CRI Moddileware
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Encode/ Transcode (Video & Audio), À¯·á
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2009³â 4¿ù
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SpursCoder Adobe CS4 Plug-in |
CRI Moddileware
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Encode/ Transcode (Video & Audio), À¯·á
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2009³â 2ºÐ±â
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DVD MovieWriter |
COREL
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DVD Authoring, À¯·á
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ÇöÀç °¡´É
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EDIUS Pro |
Thomson Canopus
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Video Editing, À¯·á
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2009³â 2ºÐ±â
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FIRECODER WRITER |
Thomson Canopus
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BD/DVD Writing, Transcode, À¯·á
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ÇöÀç °¡´É
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LoiloScope |
Loilo
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Video Editing, À¯·á
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2009³â 2ºÐ±â
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PowerDirector |
CyperLink
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Video Editing, À¯·á
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N/A
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TMPGEnc 4.0 Xpress |
Pegasys
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Encode, Video Editing, À¯·á
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ÇöÀç °¡´É
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SpursEngineÀ» Áö¿øÇÏ°í ÀÖ´Â ¾îÇø®ÄÉÀ̼ÇÀº ÁÖ·Î ºñµð¿À Æ®·£½ºÄÚµù ¹× ÆíÁý ÇÁ·Î±×·¥µéÀÌ ÁÖ¸¦ ÀÌ·ç°í ÀÖÀ¸¸ç, ÀÌµé ¿Ü¿¡µµ ¾ÕÀ¸·Îµµ ´Ù¾çÇÑ ÇÁ·Î±×·¥µéÀÌ µîÀåÇÒ °ÍÀ¸·Î ¿¹»óµÇ°í ÀÖ´Ù. »ùÇ÷ΠÁ¦°øµÈ WinFast PxVC1100Àº TMPGEnc 4.0 Xpress ÇÁ·Î±×·¥°ú SpursEngine Áö¿øÀ» À§ÇÑ Ç÷¯±×ÀÎÀÌ ÇÔ²² Á¦°øµÈ´Ù.
Super Resolution
[SpursEngine¿¡ ÃÖÀûÈµÈ Super Resolution]
Super ResolutionÀº SpurEngine SE1000À» ¸¸µç µµ½Ã¹Ù¿¡¼ °³¹ßÇÑ ±â¼ú·Î SD (Standard Definition) ¿µ»óÀ» HD (High Definition)À¸·Î Æ®·£½ºÄÚµù (ÀçÀÎÄÚµù)½Ã ³¯Ä«·Ó°í ¼±¸íÇÏ°Ô ¸¸µé¾î ´õ »ý»ýÇÑ ¿µ»óÀ» ¸¸µé¾îÁØ´Ù. Super ResolutionÀº SpurEngine¿¡ ÃÖÀûÈµÈ ¾Ë°í¸®ÁòÀ» ÀÌ¿ëÇÏ¿© Æ®·£½ºÄÚµù½Ã ÃÖÀûÈµÈ ¼Óµµ¿Í °³¼±µÈ ÈÁúÀ» ±¸ÇöÇØÁØ´Ù. Å×½ºÆ®¸¦ ÁøÇàÇÑ TMPGEnc 4.0 Xpress¿¡¼´Â ÀÌ ¿É¼Ç¿¡ µû¸¥ ¼º´É Â÷À̸¦ ºñ±³Çß´Ù.
WinFast PxVC1100ÀÌ Áö¿øÇÏ´Â ºñµð¿À º¯È¯ ÇØ»óµµ
WinFast PxVC1100Àº Cell ±â¹ÝÀÇ SpursEngineÀ» ³»ÀåÇÏ¿© ´Ù¾çÇÑ ÇØ»óµµÀÇ ºñµð¿À ÄÁ¹öÆ®°¡ °¡´ÉÇØÁ³´Ù. °íÇػ󵵿¡¼ ÀúÇػ󵵷ÎÀÇ ´Ù¿î½ºÄÉÀϸµÀº ´ëºÎºÐ Áö¿øÇÏ°í ÀÖÀ¸¸ç, ÀúÇػ󵵿¡¼ °íÇػ󵵷ÎÀÇ ¾÷½ºÄÉÀϸµ º¯È¯Àº ÀϺΠÇػ󵵸¦ Á¦¿ÜÇÏ°í Áö¿øµÈ´Ù. ¾Õ¼ ¾ð±ÞµÈ Super ResolutionÀº ÀúÇػ󵵸¦ °íÇػ󵵷Π¾÷½ºÄÉÀϸµ½Ã »ç¿ëµÇ´Â ±â´ÉÀ¸·Î ÀúÇØ»óµµ¿Í ÀϺΠ°íÇػ󵵴 Áö¿ø¿¡¼ Á¦¿ÜµÈ´Ù.
SpursEngine È°¿ëºÐ¾ß
SpursEngineÀº Cell ±â¹ÝÀ¸·Î µðÁöÅÐ ÄÁÅÙÃ÷ÀÇ Æ®·£½ºÄÚµù (ÀçÀÎÄÚµù) ¹× ÆíÁý¿¡ ÃÖÀûȵǰí ÀÖÀ¸¸ç, ºñµð¿À ÄÁ¹öÆðú ÆíÁý, ¾÷½ºÄÉÀÏ (SD¸¦ HD Ç°Áú·Î ¾÷½ºÄÉÀÏ), ¼Õ°ú ¾ó±¼À̹ÌÁö ÀÎ½Ä µîÀÇ ºÐ¾ß¿¡µµ È°¿ëµÇ°í ÀÖ´Ù.
SpursEngine Çù·Â»ç
[Toshiba SpursEngine Çù·Â»ç : »çÀ̹ö¸µÅ©/ Pegasys/ IBM/ Nero µî]
µµ½Ã¹Ù¿¡¼ ¸¸µé¾îÁø SpursEngineÀº IBMÀ̳ª Nero¸¦ ºñ·ÔÇÏ¿© Leadtek, Cyberlink, Pegasys (TMPGEnc 4.0 Xpress Á¦ÀÛ»ç), Corel, CRI Ware µîÀÇ ´Ù¾çÇÑ Çù·Â»çµéÀ» ÅëÇØ Çϵå¿þ¾î ¹× ¼ÒÇÁÆ®¿þ¾îµéÀÌ ¸¸µé¾îÁö°í ÀÖ´Ù.
Cell°ú SpursEngine ·Îµå¸Ê
[Cell/ SpursEngine ·Îµå¸Ê]
CellÀ» ±â¹ÝÀ¸·Î ÇÏ°í ÀÖ´Â SpursEngineÀº 2007³â µîÀåÇÏ¿© ÇöÀç¿¡ À̸£°í ÀÖÀ¸¸ç, SpursEngine II´Â 2009³â ÀÌÈÄ µîÀåÇÒ °ÍÀ¸·Î ¾Ë·ÁÁö°í ÀÖ´Ù. Cell ÇÁ·Î¼¼¼ ¿ª½Ã 65nm °øÁ¤ÀÌ 2007³â µîÀåÇß°í ÀÌÈÄ °è¼Ó ¹ßÀüµÇ°í ¾÷±×·¹À̵åµÈ ÇÁ·Î¼¼¼µéÀÌ µîÀåÇÏ°í ÀÖ´Ù. Cell ÇÁ·Î¼¼¼°¡ °í¼º´ÉÀ» À§ÇÑ ºÐ¾ß¿¡ ÀûÇÕÇÑ ±¸Á¶ (PS3¿Í °°Àº ÄÜ¼Ö °ÔÀӱ⠵î)ÀÌ°í SpursEngineÀº ÀúÀü·Â¿¡ ºñµð¿À ÀÎÄÚµù ºÐ¾ß (Æ®·£½ºÄÚµù (ÀçÀÎÄÚµù)°ú ºñµð¿À ÆíÁý µî)¿¡¼ ³ôÀº ¼º´ÉÀ» Á¦°øÇÏ°Ô µÈ´Ù.
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