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WingStar
¸ô¤H¥Ò¤A¤þ

Taiwan
1893 Posts

Posted - 07/10/2026 :  15:54:15  ·|­û¸ê®Æ Send WingStar a Private Message  ¤Þ¨¥¦^ÂÐ
«eÄæ¤wº¡
http://www.acewings.com/cobrachen/forum/topic.asp?TOPIC_ID=11888

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WingStar
¸ô¤H¥Ò¤A¤þ

Taiwan
1893 Posts

Posted - 07/10/2026 :  15:56:35  ·|­û¸ê®Æ Send WingStar a Private Message  ¤Þ¨¥¦^ÂÐ
https://www.eetimes.com/deep-uv-lithography-processing-the-best-kept-secret-of-euv-lithography/

¦b¥b¾ÉÅé»s³y»â°ì¡ADUVÃn¥ú§Þ³N±`³Qµø¬°¸¨«á©óEUVªºÂÂ¥@¥N»sµ{¡AµM¦Ó°ª¶¥´¹¤ù¶q²£¦bª«²z¯S©Ê¤W°ª«×¨Ì¿à³o¨âºØ§Þ³Nªº²V¦X­«²Õ(Hybrid Lithography)¡A
¦b²{¤µ3nm»P2nmµ¥¥ý¶i»sµ{¸`ÂI¤¤¡A³æÁû´¹¤ù»Ý­n¸g¹L¼Æ¤Q¹D¥ú¸n°ïÅ|¼hªº³B²z¡A¨ä¤¤¶È¦³¤Ö¼ÆÃöÁäÁ{¬É¼h(Critical Layers)¨Ï¥Î°ª¶¥EUV¶i¦æÃn¥ú¡A
¨ä¾l70%¦Ü80%ªº«DÁ{¬É¼h(Non-critical Layers)«h¥þ¼Æ¥æ¥ÑDUV®û¼í¦¡(Immersion DUV)¨t²Î§¹¦¨³B²z¡A³o¶µ²V¦X¤À¤u¬Oºûô´¹¶ê¼tÁ`Åé§]¦R¶q(Throughput)»P±±¨î³æ¤ù¥Í²£¦¨¥»ªº©³¼h¤u·~ÅÞ¿è

DUV¦b¥ý¶i»sµ{¤¤ªº®Ö¤ß¨¤¦â¤£¶È­­©ó­°§C«DÁ{¬É¼hªº¦¨¥»¡A§óÃöÁä¦b©ó§@¬°­×¸ÉEUVÃn¥úÀH¾÷¯Ê³´(Stochastic Defects)ªº§Þ³N©³®y¡A
EUVÃn¥ú¦]ªiªø·¥µu(13.5nm)¡A¦b°ª¥\²v·Ó®g¤U©ö²£¥Í¥ú¤lÀH¾÷´²¸¨²{¶H(Photon Shot Noise)¡A¾É­P·LÁY½u¸ôÃä½t¥X²{·LÆ[¤UªºÄY­«¥W¥Y¤£¥­¡A§Y½uÃä½t²ÊÁW«×(Line Edge Roughness¡ALER)¡A
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ASML©óªñ´Á±À°Ê²Ä¤@¥N°ª¤Õ®|(High-NA)EUVÃn¥ú¾÷§ë²£®É¡A¦h°ê¬ãµo¤¤¤ßµo²{¨ä¶W°ªµJ²`(Depth of Focus)­­¨î·|ÅãµÛ©ñ¤j¥ú¤lªºÀH¾÷¯Ê³´»Pª¼¤Õ(Missing Vias)¤ñ²v¡A
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WingStar
¸ô¤H¥Ò¤A¤þ

Taiwan
1893 Posts

Posted - 07/12/2026 :  09:54:08  ·|­û¸ê®Æ Send WingStar a Private Message  ¤Þ¨¥¦^ÂÐ
https://www.eetimes.com/ai-energy-barrier-forces-system-technology-co-optimization/

ÀHµÛAIºâ¤O¨g¼é¾D¹JÄY­«ªº¹q¤O»P¯à·½²~ÀV¡A¥b¾ÉÅéµo®iÂŹϥ¿±q³æ¯Â°l¨D§ó§Öªº³B²z¾¹´¹¤ù¡A¥þ­±Âà¦V¨t²Î»P§Þ³N¨ó¦PÀu¤Æ(STCO)ªºÄAÂЩʬ[ºcÅÜ­²¡A
2026¦~ªºLeti³Ð·s¤é(Leti Innovation Days 2026)¤W·~¬É¤@­P¦@ÃÑ¡A¯à·½®Ä²v¤w¦¨¬°­«¶ì¤U¥@¥NAIµwÅé³]­pªº³Ì®Ö¤ß­­¨î

¶Ç²Îªº¥b¾ÉÅé¬ãµo²ßºD±N¤¸¥ó¹º¤À¬°¤£¦P»â°ì¿W¥ß¶i¦æÀu¤Æ(¦p³æ¿W´£¤É³B²z¾¹®É¯ß¡BÂX¤j°O¾ÐÅé®e¶q©Î§ï¶i§N«o´²¼ö)¡A
µM¦Ó¡A¨t²Î»P§Þ³N¨ó¦PÀu¤Æ(System-Technology Co-Optimization¡ASTCO)¬[ºcªº®Ö¤ß¦b©ó¥þ§½¦P¨B³]­p¡A
­n¨D¤uµ{®v¦b¬ãµoªì´Á´N¥²¶·±N³B²z¾¹¡B°O¾ÐÅé¡B¤¬³s¬[ºc¡B´¹¤ù«Ê¸Ë¡B¨Ñ¹qºô¸ô(Power Delivery)¥H¤Î¼ö¤O¾Ç´²¼öµø¬°¤@­Ó¤£¥i¤À³Îªº¾ãÅé¨t²Î¶i¦æ¨ó¦P³]­p¡A
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ÀHµÛ¼¯º¸©w«ß¹êÅé©ñ½w¡A¥b¾ÉÅé²£·~ªºÄvª§«ü¼Ð¤w¥X²{µ²ºc©Ê²¾Âà¡A¹L©¹¿Å¶q´¹¤ù¿é¥Xªº±`³W«ü¼Ð(¦p³æ¯Âªº¹q´¹Åé±K«×©Î¹Bºâ¯BÂI¼Æ)¤w´î¤Ö¨Ï¥Î¡A
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¦Ó¬O¨ú¨M©ó³B²z¾¹»P¦@¦P«Ê¸Ë¥ú¾Ç¤¸¥ó(CPO)¡B´¹¤ù²Õ(Chiplets)¥H¤Î§C·l¯Ó³nÅé¦p¦ó°ª®Ä¾ã¦X
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WingStar
¸ô¤H¥Ò¤A¤þ

Taiwan
1893 Posts

Posted - 07/13/2026 :  21:35:04  ·|­û¸ê®Æ Send WingStar a Private Message  ¤Þ¨¥¦^ÂÐ
https://www.eetimes.com/as-ai-moves-from-training-to-inference-optics-moves-closer-to-the-chip/

·í¤H¤u´¼¼z(AI)¤u§@­t¸ü¥¿±qªì´Áªº¼Ò«¬°V½m(Training)¤j³W¼ÒÂà¦V¹ê»ÚÀ³¥Îªº±À½×(Inference)¶¥¬q¡A´¹¤ù¶¡»P´¹¤ù¤ºªº¸ê®Æ¶Ç¿é³s±µ©Ê(Connectivity)¤w¨ú¥N¯Âºéªººâ¤O¡A
¦¨¬°·s¤@¥NAI¨t²Î³]­pªº®Ö¤ß²~ÀV¡A¤ñ§Q®É·L¹q¤l¬ã¨s¤¤¤ß(Imec)ªº¬ì¬ã¤H­û¦b2026¦~7¤ë9¤éµoªíªº§Þ³N±M¤å«ü¥X¡A¥Ñ©ó±À½×¥ô°È°ª«×­n¨D§Y®É¤ÏÀ³¡B¤ä´©§óªø¤W¤U¤åµøµ¡¡BÀ˯Á¼W±j¥Í¦¨(RAG)»P¦h¼ÒºA¿é¤J¡A
¶Ç²Î¥H»É½u¬°¤¶½èªº¹q¾Ç¤¬³s¦b¸ê®Æ¶Ç¿é³t²v»P¥\¯Ó­­¨î¤W¤w¹Fª«²z·¥­­¡A«P¨Ï¥b¾ÉÅé²£·~¥²¶·±N¥ú¾Ç§Þ³N±À¦V§ó¾aªñ¹Bºâ´¹¤ùªº®Ö¤ß¼h¯Å

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¬°¤F¹ý©³¸Ñ¨M¥\¯Ó»PÀW¼e¥¢¿Åªº¦M¾÷¡AImec¥D±i²£·~Ã쥲¶·¥[³t´Â¦V2.5D¡B¨Ã³Ì²×ÁÚ¦V3D¥ú¾Ç¿é¤J/¿é¥X(Optical Input/Output¡AOptical I/O)ªº²§½è¾ã¦X¬[ºcÂ૬¡A
3D Optical I/O¬O¤@ºØ±N¥ú¾Ç¤¸¥ó(¦p·L«¬¹p®g¾¹¡B½ÕÅܾ¹¤Î¥ú¹q±´´ú¾¹)»P¶Ç²Îªº¤¬¸É¦¡ª÷ÄÝ®ñ¤Æª«¥b¾ÉÅé(CMOS)ÅÞ¿è¹q¸ô¶i¦æ««ª½°ïÅ|«Ê¸Ëªº§Þ³N¡A
¥¦¯àÅý¥ú°T¸¹ª½±µ¦b´¹¤ùªí­±¶i¦æµo®g»P±µ¦¬¡A³oºØ¥ú¾Ç¹q¸ô­«²Õªº¤É¯Å¡A¤£¶È¯à¦b°ª±K«×±À½×Àô¹Ò¤¤±N¶Ç¿é©µ¿ð»P¯à¯Ó­°¦Ü·¥§C¡A§ó¯à¸ó¶V´¹¤ù¤Ø¤oªºª«²zÃä¬É¡A
¬°¥¼¨Óªº¦Ê»õ»õ¯Å(Exascale)¸ê®Æ¤¤¤ß«Ø¥ß­Ý¨ã¥iÂX®i©Ê»P¶W°ªÀW¼eªº¶}©ñ¦¡µwÅé
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WingStar
¸ô¤H¥Ò¤A¤þ

Taiwan
1893 Posts

Posted - 07/19/2026 :  21:01:51  ·|­û¸ê®Æ Send WingStar a Private Message  ¤Þ¨¥¦^ÂÐ
https://www.eetimes.com/ai-data-centers-push-silicon-photonics-toward-300-mm-scale/

¤H¤u´¼¼z(AI)¸ê®Æ¤¤¤ßªºÃzµo©Ê»Ý¨D¡A±N¶Ç²Î»É½u¶Ç¿é±À¦Vª«²z·¥­­¡A¬°¤F¸Ñ¨M´¹¤ù»P¾÷Âd¤§¶¡ªºÀW¼e¤£¨¬»P°ª¯à¯Ó²~ÀV¡A
·Nªk¥b¾ÉÅé(STMicroelectronics)µ¥¥D­n´¹¤ù»s³y°Ó¥¿¥[³tÂX²£300mmªºª¿¥ú¤l(Silicon Photonics¡ASiPh)´¹¶ê¡A¥H¹ê²{°ª®e¶q¥ú¾Ç¤¬³s§Þ³Nªº¤j³W¼Ò¶q²£

ÀHþÓAI¹Bºâ¬[ºc¤¤ªº¤j«¬»y¨¥¼Ò«¬¤£Â_ÂX¤j¡A¥¨¶q¸ê®Æ¦b³B²z¾¹¤§¶¡ªº¬y°Ê³t«×¦¨¬°¾ãÅéºâ¤Oªº®Ö¤ß­­¨î¡A¶Ç²Î»É½uªº°T¸¹°I´î»Pµo¼ö°ÝÃD¤wÃø¥HÀ³¥I¡A
ST¥D­n³z¹LÂX®i¨äPIC100ª¿¥ú¤l§Þ³N¥­¥x¡A±N¥ú¾Ç¤¸¥ó»P¤¬¸É¦¡ª÷ÄÝ®ñ¤Æª«¥b¾ÉÅé(Bi-polar Complementary Metal-Oxide-Semiconductor¡ABiCMOS)¾ã¦X¦b12¦T´¹¶ê¤W¡A
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¦b¾ãÅé²£·~¥ÍºAÃì¤W¡A²¾°Ê¥ú°T¸¹ªºª¿¥ú¤l§Þ³N»P¥ý¶i«Ê¸Ë(Advanced Packaging)¤w¦¨¬°¦¸¥@¥NAI¸ê®Æ¤¤¤ß¤£¥i©Î¯Êªº§Þ³N»P³]³Æ¡A°£¤FST¿n·¥¥¬¸p¡A
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