±¾ÎÄת×Ôµç×Ó¹¤³ÌÊÀ½ç£¨EEWorld£©¡£
ÔÚÏÂÖܵÄVLSI»áÒéÉÏ£¬Ó¢Ìضû½«·¢²¼Á½ÆªÂÛÎÄ£¬½éÉܼ´½«ÍƳöµÄPowerViaоƬÖÆÔì¼¼ÊõµÄ½øÕ¹¡£¶øÔÚµÚÈýƪÂÛÎÄÖУ¬Ó¢Ìضû¼¼Êõר¼ÒMauro
Kobrinsky»¹½«²ûÊöÓ¢Ìضû¶ÔPowerVia¸üÏȽø²¿Êð·½·¨µÄÑо¿³É¹û£¬ÈçͬʱÔÚ¾§Ô²ÕýÃæºÍ±³ÃæʵÏÖÐźŴ«ÊäºÍ¹©µç¡£
PowerVia½«ÓÚ2024ÄêÉÏ°ëÄêÔÚIntel 20AÖƳ̽ڵãÉÏÍƳö¡£
×÷ΪÑÓÐøĦ¶û¶¨ÂɵĹؼü¼¼Êõ£¬Ó¢Ìضû½«PowerVia¼¼ÊõºÍRibbonFET¾§Ìå¹ÜµÄÑз¢·Ö¿ª½øÐУ¬ÒÔÈ·±£PowerVia¿ÉÒÔ±»Í×ÉƵØÓÃÓÚIntel
20AºÍIntel 18AÖƳÌоƬµÄÉú²úÖС£ÔÚÓëͬÑù½«ÓëIntel
20AÖƳ̽ڵãһͬÍƳöµÄRibbonFET¾§Ìå¹Ü¼¯³É֮ǰ£¬PowerViaÔÚÆäÄÚ²¿²âÊÔ½ÚµãÉϽøÐÐÁ˲âÊÔ£¬ÒÔ²»¶Ïµ÷ÊÔ²¢È·±£Æ书ÄÜÁ¼ºÃ¡£¾ÔÚ²âÊÔоƬÉϲÉÓò¢²âÊÔPowerVia£¬Ó¢Ìضû֤ʵÁËÕâÏî¼¼ÊõȷʵÄÜÏÔÖøÌá¸ßоƬµÄʹÓÃЧÂÊ£¬µ¥ÔªÀûÓÃÂÊ£¨cell
utilization£©³¬¹ý90%£¬²¢ÓÐÖúÓÚʵÏÖ¾§Ìå¹ÜµÄ´ó·ù΢Ëõ£¬ÈÃоƬÉè¼Æ¹«Ë¾Äܹ»ÌáÉý²úÆ·ÐÔÄܺÍÄÜЧ¡£
PowerVia ºÍ RibbonFETµÄ×éºÏ£¬ÓÈÆäÊÇPowerVia±»Ó¢ÌضûÊÓΪеġ°FinFET¡±Ê±¿Ì£¬±Ï¾¹ÔÚRibbonFETÉÏ£¬ºÍÆäËû¶ÔÊÖµÄGAAFETÏà±È²»»áÁìÏÈ£¬µ«PowerViaÊǾø¶ÔÁìÏȵġ£Ô¤¼Æ̨»ýµçÔÚ2026Äêµ×»ò2027Äê³õµÄN2P½Úµã֮ǰ²»»á²¿ÊðÕâÏî¼¼Êõ¡£
Ò²ÕýÒò´Ë£¬PowerVia±»Ó¢ÌضûÄÃÀ´ÓëÈçÓ¦±ä¹è£¨strained
silicon£©¡¢¸ßK½ðÊôÕ¤¼«£¨Hi-K metal
gate£©ºÍFinFET¾§Ìå¹ÜµÄ´´ÐÂÏàÌá²¢ÂÛ£¬Õ⼸Ïî¼¼Êõ¶¼ÊÇÓ¢ÌضûÂÊÏÈÔÚÒµ½çÍƳöµÄ¡£
¡°ÕâÊÇÓ¢ÌضûÓ½Ó°£Ã×£¨angstrom£©Ê±´úµÄ´´¾Ù¡±£¬¸üÖØÒªµÄÊÇIntel
20AºÍIntel 18AÖƳ̲»Ö»ÊÇÃæÏòÓ¢Ìضû²úÆ·£¬Í¬Ê±Ò²¶ÔÓ¢Ìضû´ú¹¤·þÎñ£¨IFS£©¾ßÓÐÉîÔ¶ÒâÒå¡£
Ó¢ÌضûµÄPowerViaÊÇʲô
Ó¢ÌضûÌṩ¹ýÒ»¶ÎÊÓƵ£¬ÒÔÐÎÏóµÄ½éÉÜPowerVia¼Ü¹¹£¬¾ßÌå¿É²Î¿¼https://www.intel.com/content/www/us/en/silicon-innovations/6-pillars/process.html¡£
¡¡
¡¡
¡¡
±³Ã湩µçÍøÂç (BSP/BS-PDN)
ÊǹýÈ¥¼¸ÄêÔÚÕû¸öоƬÖÆÔìÐÐÒµÇÄÈ»·¢Õ¹µÄ¼¼Êõ£¬ÓëEUVÀàËÆ£¬BS-PDNÒ²±»ÊÓΪ¼ÌÐø¿ª·¢¸ü¾«Ï¸¹¤Òսڵ㼼ÊõµÄ»ùʯ¡£
ÏëÁ˽ⱳÃ湩µçÍøÂçµÄ¼ÛÖµ£¬¾ÍÐèÒª´ÓоƬÖÆÔ쿪ʼÁ˽⡣оƬÄÚ²¿µÄ¹¦ÂÊ´«ÊäÍøÂçÐèÒª´ÓÊ´¿Ì¾§Ìå¹ÜµÄµÚÒ»²ã¿ªÊ¼£¬ÕâÊÇоƬÉÏ×îСºÍ×ÔӵIJ㣬ҲÊÇ×îÐèÒªEUVºÍ¶àÖØÆعâµÈ¸ß¾«¶È¹¤¾ßµÄµØ·½¡£¼ò¶øÑÔÖ®£¬ËüÊÇоƬÖÐ×î°º¹óºÍ×ÔӵIJ㣬¶ÔоƬµÄ¹¹Ô췽ʽºÍ²âÊÔ·½Ê½¶¼ÓÐÖØ´óÓ°Ïì¡£
ÔÚ´ËÖ®ÉÏ£¬Ö𽥴¸÷ÖÖ½ðÊô²ã£¬ÒÔ½«µç×Ó´«Êäµ½²»Í¬¾§Ìå¹Ü£¨°üÀ¨»º´æ¡¢»º³åÆ÷¡¢¼ÓËÙÆ÷£©Ö®¼äËùÐèµÄËùÓв¼Ïߣ¬²¢½øÒ»²½Îª¸üÉϲãµÄµçÔ´Ìṩ·ÓÉ¡£ Ó¢Ìضû½«Õâ±ÈÓ÷³ÉÖÆ×÷±ÈÈø±ý£¬ÕâÊÇÒ»¸ö´ÖÂÔµ«ÐÎÏóµÄ±ÈÓ÷¡£
ÏÖ´ú¸ßÐÔÄÜ´¦ÀíÆ÷ͨ³£ÓÐ10µ½20¸ö½ðÊô²ã¡£±ÈÈçIntel 4¹¤ÒÕ£¬ÓÐ16¸öÂß¼²ã£¬¼ä¾à´Ó 30 nmµ½280 nm¡£
È»ºóÔÚÆäÖ®ÉÏ»¹ÓÐÁíÍâÁ½¸ö¡°¾ÞÐͽðÊô¡±²ã£¬½öÓÃÓÚµçÔ´²¼ÏߺͷÅÖÃÍⲿ½Ó¿Ú¡£
оƬÖÆÔìÍê³ÉÖ®ºó£¬¾Í»á±»·×ª¹ýÀ´µ¹×°£¬È»ºóËùÓеÄÁ¬½Ó²¿·Ö£¬°üÀ¨µçÔ´ºÍÊý¾Ý½Ó¿Ú¾Í±äµ½ÁËоƬµ×²¿£¬¾§Ìå¹ÜÔÚоƬ¶¥²¿¡£µ¹×°µÄºÃ´¦ÊÇоƬµ÷ÊÔºÍÀäÈ´¿ÉÒÔ´Ó¶¥²¿½Ó´¥£¬´Ó¶ø±äµÃ¸üΪ·½±ã¡£
È»¶ø£¬Ç°¶Ë¹©µçµÄȱµãÔÚÓÚ£¬µçÔ´ÏߺÍÐźÅÏ߶¼Î»ÓÚоƬµÄͬһ²à¡£Á½ÌõÏ߶¼±ØÐëÏòÏ´©15²ãÒÔÉϲÅÄܵ½´ï¾§Ìå¹Ü£¬¼ÈÒªÕù¶á¿Õ¼ä£¬Í¬Ê±»¹Òª±ÜÃâ¸ÉÈÅ£¬²¢ÇÒ¾àÀëÔ½³¤£¬µç×èÔ½´ó£¬Ð§ÂÊÔ½µÍ£¬Õâ±»³ÆΪIR
Drop/DroopЧӦ¡£
ÔÚоƬÖÆÔìµÄ´ó²¿·ÖÀúÊ·ÖУ¬Õâ²¢²»ÊÇÒ»¸ö´óÎÊÌâ¡£µ«Ëæ×ÅоƬ³ß´çÔ½À´Ô½Ð¡£¬ÕâÒ»ÎÊÌ⿪ʼ͹ÏÔ¡£Ç°¶Ë¹¦ÂÊ´«ÊäûÓÐÃ÷ÏÔµÄÓ²ÐÔÏÞÖÆ£¬µ«¿¼Âǵ½Ã¿Ò»´úоƬ¶¼Ô½À´Ô½ÄÑËõС£¬Õâ¸öÎÊÌâÒѾ±äµÃÌ«´ó£¨»òÕ߸üÈ·ÇеØ˵̫°º¹ó£©¶øÎÞ·¨½â¾ö¡£
±³Ã湩µçÔòÊǽ«Ðźź͵çÔ´´«ÊäÍøÂç·Ö¿ª£¬Ò»²àÊÇÐźţ¬ÁíÍâµÄÒ»²à£¨±³Ã棩ÊǵçÔ´¡£
¶ÔÓÚIntelµÄPowerViaʵʩÕâÒ»¸ÅÄIntelʵ¼ÊÉÏÊǽ«¾§Ô²µ¹Ö㬲¢Å׹⼸ºõËùÓÐÊ£ÓàµÄ¹è£¬Ö±µ½ËüÃǵ½´ï¾§Ìå¹Ü²ãµÄµ×²¿¡£
½ìʱ£¬Ó¢ÌضûËæºó»áÔÚоƬµÄÁíÒ»²à¹¹½¨ÓÃÓÚ¹©µçµÄ½ðÊô²ã£¬ÀàËÆÓÚËûÃÇ֮ǰÔÚоƬÕýÃæ¹¹½¨ËüÃǵķ½Ê½¡£×îÖÕ½á¹ûÊÇ£¬Ó¢Ìضû×îÖյõ½Á˱¾ÖÊÉÏÊÇË«ÃæоƬ£¬Ò»²à´«ÊäµçÔ´¹ì£¬ÁíÒ»²à´«ÊäÐźš£
PowerViaµÄºÃ´¦
ǨÒƵ½±³Ã湩µçÓÐÐí¶àºÃ´¦£¬Ê×ÏÈ£¬Õâ¶Ô¼ò»¯Ð¾Æ¬µÄ¹¹Ôì¾ßÓÐÖØÒªÓ°Ïì¡£¿ÉÒÔ·Å¿í½ðÊô²ãµÄºñ¶È£¬Intel 4 +
PowerViaµÄ²âÊÔ½ÚµãÔÊÐí36 nm¼ä¾à£¬¶ø²»ÊÇÔÚIntel 4ÉÏÒªÇó30 nm¼ä¾à¡£
¡¡
±³Ã湩µçÍøÂçÒ²×¼±¸ºÃΪоƬÌṩһЩÊʶȵÄÐÔÄܸĽø¡£Í¨¹ý¸üÖ±½ÓµÄ·½Ê½Ëõ¶Ì¾§Ìå¹ÜµÄ¹¦ÂÊ´«Êä·¾¶ÓÐÖúÓÚµÖÏûIR
DroopЧӦ£¬´Ó¶ø¸üºÃµØÏò¾§Ìå¹Ü²ã´«Ê书ÂÊ£¬²¢ÇÒÏû³ý¸ÉÈÅ£¬Ó¢Ìضû³Æ֮Ϊ¡°½â¾öÁËÊýÊ®ÄêÀ´µÄ»¥Á¬Æ¿¾±ÎÊÌ⡱¡£
PowerViaµÄÄѵã
Ê×ÏÈÊDzâÊÔÄÑÌ⣬¾§Ìå¹Ü²ãÏÖÔÚ´óÖÂλÓÚоƬµÄÖм䣬¶ø²»ÊÇÄ©¶Ë¡£ÕâÒâζ×Å´«Í³µÄµ÷ÊÔ¹¤¾ßÎÞ·¨Ö±½Ó´Á´©ÒÑÍê³ÉµÄоƬµÄ¾§Ìå¹Ü²ã½øÐвâÊÔ£¬¶øÏÖÔÚ¾§Ìå¹Ü²ãºÍÉ¢ÈȲãÖ®¼äÓÐ 15
²ã×óÓÒµÄÐźÅÏß¡£ÕâЩ²¢·ÇÎÞ·¨¿Ë·þµÄÌôÕ½£¬ÕýÈçÓ¢ÌضûµÄÂÛÎÄËù×Ðϸ²ûÊöµÄÄÇÑù£¬¶øÊÇÓ¢ÌضûÔÚÆäÉè¼ÆÖбØÐë½â¾öµÄÎÊÌâ¡£ÓÐȤµÄÊÇ£¬Ó¢ÌضûÉõÖÁÔÚоƬÉè¼ÆÖзÅÖÃÁËһЩ¡°¸´»î½Ú²Êµ°¡±È±ÏÝ£¬ÒÔ±ãΪӢÌضûµÄÑéÖ¤ÍŶÓÌṩһЩ°ë¿É¿ØµÄȱÏÝ¡£¾ÝÓ¢Ìضû³Æ£¬ËûÃǵÄÑéÖ¤ÍŶÓʹÓÃËûÃǵÄPowerViaµ÷ÊÔ¹¤¾ß·¢ÏÖÁËËùÓÐÕâЩBug£¬ÓÐÖúÓÚÖ¤Ã÷ÕâЩµ÷ÊÔ¹ý³ÌµÄÓÐЧÐÔ¡£
Æä´ÎÊÇÖÆÔìÄÑÌ⣬ÔÚоƬ±³Ãæ¹¹½¨µçÔ´²ãÊÇÒÔÇ°´Óδ×ö¹ýµÄÊÂÇ飬ÕâÔö¼ÓÁ˳ö´íµÄ¿ÉÄÜÐÔ¡£ Òò´Ë£¬²»½öµçÁ¦´«ÊäÐèÒª¹¤×÷£¬¶øÇÒ»¹²»ÄÜÓ°ÏìÁ¼ÂÊ¡£
Ó¢ÌضûʹÓÃÁËÔØÌ徧Բ£¨carrier wafer£©×÷ΪÆä¹¹½¨¹ý³ÌµÄÒ»²¿·Ö£¬ÒÔÌṩоƬ¸ÕÐÔ¡£ ÔÚ
PowerVia
¾§Ô²µÄÕýÃæÖÆÔìÍê³Éºó£¬ÔØÌ徧Բ±»Õ³ºÏµ½¸Ã¾§Ô²µÄÕýÃ棬ËüÊÇÒ»¸öÐéÄ⾧Բ£¬ÒÔ°ïÖúÖ§³ÅоƬ¡£ÓÉÓÚË«ÃæоƬÖÆÔ칤ÒÕ»áÄ¥µôÌ«¶àÊ£ÓàµÄ¹è¾§Ô²£¬Òò´ËûÓжàÉٽṹ¹è¿ÉÒÔ½«Õû¸öоƬ½áºÏÔÚÒ»Æð¡£
·´¹ýÀ´£¬¸ÃÔØÌ徧ԲÔÚÆäÓàϵÄÉúÃüÖÜÆÚÖÐÈÔÈ»ÊÇоƬµÄÒ»²¿·Ö¡£Ò»µ©Ð¾Æ¬ÖÆÔìÍê³É£¬Ó¢Ìضû¾Í¿ÉÒÔ½«¼üºÏµÄÔØÌ徧ԲÅ׹⵽ËùÐèµÄºñ¶È¡£ ÖµµÃ×¢ÒâµÄÊÇ£¬ÓÉÓÚÔØÌ徧ԲλÓÚоƬµÄÐźŲ࣬ÕâÒâζ×ÅËüÔÚ¾§Ìå¹ÜºÍÀäÈ´Æ÷Ö®¼ä´æÔÚÁíÒ»²ã²ÄÁÏ¡£Ó¢Ìضû¸ÄÉÆÈÈ´«µÝµÄ¼¼ÊõÒѾ¿¼Âǵ½ÁËÕâÒ»µã¡£
ÌرðµÄ£¬Ó¢Ìضû»¹Ê¹Óà TSV
½øÐеçÔ´²¼Ïß¡£ÔÚPowerViaÖУ¬Ð¾Æ¬µÄ¾§Ìå¹Ü²ãÖÐÓÐÄÉÃ×¼¶
TSV£¨Ç¡ÈçÆä·ÖµØÃüÃûΪ Nano TSV£©¡£ËäÈ»µçÔ´¹ìÈÔÈ»ÐèÒªÏòÉϺÍÔ½¹ý¾§Ìå¹Ü²ãÀ´ÊäË͵çÁ¦£¬µ«Ê¹Óà TSV
¿ÉÒÔÈõçÁ¦¸üÖ±½ÓµØÊäË͵½¾§Ìå¹Ü²ã£¬±ÜÃâÁ˱ØÐëÉè¼ÆºÍÄÚÖÃÂñÈëµçÔ´¹ìËùÐèµÄ·ÓÉ¡£
¡°Blue Sky Creek¡±Ö¤Ã÷ÁËPowerViaµÄ³É¹¦
Ïà±ÈRibbonFET£¬PowerViaµÄ·çÏÕ¸ü¸ß¡£Òò´Ë£¬Ó¢Ìضû½«Á½Ïî¼¼Êõ·Ö±ðÑз¢£¬²¢Îª PowerVia
¿ª·¢Ò»¸öÁÙʱ²âÊԽڵ㡣¼´±ãPowerVia¿ª·¢Ã»ÓÐÈçÆÚÍê³É£¬Ó¢ÌضûÈÔÈ»¿ÉÒÔÍƳö²»º¬PowerViaµÄRibbonFET²úÆ·¡£
¡¡
¡¡
Ñз¢´úºÅΪ¡°Blue Sky Creek¡±µÄ²âÊÔоƬ£¬¾ÍÊÇPowerViaÓëIntel 4µÄ½áºÏ¡£
Blue Sky CreekÔ´×ÔIntelµÄMeteor Lakeƽ̨£¬Ê¹ÓÃÁ½¸ö»ùÓÚIntel Crestmont
CPU¼Ü¹¹µÄE-cores die¡£Intel ÔÚÕâÀïʹÓÃCrestmontµÄÔÒòÓÐÁ½¸ö£ºÊ×ÏÈ£¬Ëü×î³õÊÇΪIntel
4Éè¼ÆµÄ£¬Ê¹Æä³ÉΪÒÆÖ²µ½Intel 4 + PowerVia¹¤ÒÕµÄÒ»¸öºÜºÃµÄºòÑ¡Õß¡£Æä´Î£¬ÒòΪE-coresºÜС£»
Ëĺ˲âÊÔÂãƬµÄ³ß´ç½öΪ33.2ƽ·½ºÁÃ×£¨4ºÁÃ×x
8.3ºÁÃ×£©£¬ÕâʹµÃËüÃÇÔÚ²âÊÔ¸´ÔÓÐԺͲ»±ØÔÚʵÑ鹤ÒÕ½ÚµãÉÏʵ¼ÊÉú²ú´óÐÍÂãƬ֮¼äÈ¡µÃÁËÁ¼ºÃµÄƽºâ¡£
PowerViaµÄ²âÊÔÒ²ÀûÓÃÁ˼«×ÏÍâ¹â¿Ì¼¼Êõ£¨EUV£©´øÀ´µÄÉè¼Æ¹æÔò¡£ÔÚ²âÊÔ½á¹ûÖУ¬Ð¾Æ¬´ó²¿·ÖÇøÓòµÄ±ê×¼µ¥ÔªÀûÓÃÂʶ¼³¬¹ý90%£¬Í¬Ê±µ¥ÔªÃܶÈÒ²´ó·ùÔö¼Ó£¬¿ÉÍû½µµÍ³É±¾¡£²âÊÔ»¹ÏÔʾ£¬PowerVia½«Æ½Ì¨µçѹ£¨platform
voltage£©½µµÍÁË30%£¬²¢ÊµÏÖÁË6%µÄƵÂÊÔöÒ棨frequency
benefit£©¡£PowerVia²âÊÔоƬҲչʾÁËÁ¼ºÃµÄÉ¢ÈÈÌØÐÔ£¬·ûºÏÂ߼΢ËõÔ¤ÆÚ½«ÊµÏֵĸü¸ß¹¦ÂÊÃܶȡ£
Ó¢Ìضû¼¼Êõ¿ª·¢¸±×ܲÃBen
Sell±íʾ£º¡°Ó¢ÌضûÕýÔÚ»ý¼«Íƽø¡®ËÄÄêÎå¸öÖƳ̽ڵ㡯¼Æ»®£¬²¢ÖÂÁ¦ÓÚÔÚ2030ÄêʵÏÖÔÚµ¥¸ö·â×°Öм¯³ÉÒ»ÍòÒÚ¸ö¾§Ìå¹Ü£¬PowerVia¶ÔÕâÁ½´óÄ¿±ê¶øÑÔ¶¼ÊÇÖØÒªÀï³Ì±®¡£Í¨¹ý²ÉÓÃÒÑÊÔÑéÐÔÉú²úµÄÖƳ̽ڵ㼰Æä²âÊÔоƬ£¬Ó¢Ìضû½µµÍÁ˽«±³Ã湩µçÓÃÓÚÏȽøÖƳ̽ڵãµÄ·çÏÕ£¬Ê¹µÃÎÒÃÇÄÜÁìÏȾºÕù¶ÔÊÖÒ»¸öÖƳ̽ڵ㣬½«±³Ã湩µç¼¼ÊõÍÆÏòÊг¡¡£¡±
2023Äê06ÔÂ07ÈÕ ÓÚÉϺ£
°æȨ×÷Æ· δ¾Ðí¿É ÇëÎðתÔØ¡¡
|