ã¡ãã£ã¢èšäº
IBMãäžçåã®2nmåå°äœæè¡ãçºè¡šãããããªãŒå¯¿åœã¯7nmã®4å
ããºãææ°ããŒã¯ 220
twitterã³ã¡ã³ã 131ä»¶äž 1ïœ100件
IBMã¯Fabæã£ãŠãã®ãããšæã£ãããæè¡éçºããã ãã£ãœããç¬ãåã¡ããªãããã«ã¿ããªã«æè¡æäŸããŠã»ããã
å®çšåã楜ãã¿ã§ããïŒïŒïŒ
---------------------------ââââ
---------------------------ââââ
IBMã®ææ°ãããã¯2nmã®ãµã€ãºãšã®ããšã§ãããããã§ãããå°ãåã«ã¢ããã«ãå®çšåããM1ãããïŒ5nmïŒã®åå以äžã§ãã
ãããããã¹ã¯ãããæããŠãããã¢ããªããïŒããŸããïŒ
ïŒAppleãAãMã·ãªãŒãºã§äœ¿ãããã®ã¯æ©ããŠïŒå¹ŽåŸãããªâŠã
TSMC次第ã ãããã©ãä»å¹Žã¯5nmã®æ¹è¯çãæ¥å¹Ž3nmã®åæããŒãžã§ã³ãïŒå¹ŽåŸã«3nmã®æ¹è¯çãïŒå¹ŽåŸãããããã2nmâŠãšãããªã
TSMC次第ã ãããã©ãä»å¹Žã¯5nmã®æ¹è¯çãæ¥å¹Ž3nmã®åæããŒãžã§ã³ãïŒå¹ŽåŸã«3nmã®æ¹è¯çãïŒå¹ŽåŸãããããã2nmâŠãšãããªã
ãŸã åå°äœäœã£ãŠãã®ïŒãšæã£ããä»ç€Ÿã«æè¡ã©ã€ã»ã³ã¹ãæäŸããã®ã
æã®çªã®ãµã€ãºãšã¯150å¹³æ¹mmã®ããšã ãšèª¬æãããã€ãŸãããã©ã³ãžã¹ã¿å¯åºŠã¯1å¹³æ¹mmåœãã3å3333äžãã©ã³ãžã¹ã¿ãšããããšã«ãªããã¡ãªã¿ã«å°æ¹ŸTSMCã®5nmãããã®ãã©ã³ãžã¹ã¿å¯åºŠã¯1å¹³æ¹mmåœãã1å7130äžãã©ã³ãžã¹ã¿ã ã
300mmãŠã§ãŒã(ãã®è¡šèšæ瀟ããã)ã§ãâŠ450mmã£ãŠãŸã éç£ã®åãããªãã®ãð
ããããããããã2nmããã»ã¹ã£ãŠååäœååãç¬
ããããã©ã³ãžã¹ã¿ãšããŠåäœãããšãã€ãããããã
ããããã©ã³ãžã¹ã¿ãšããŠåäœãããšãã€ãããããã
ããããã£ãŠãªããããããããã
ã©ãã©ãæè¡ãé²æ©ããŸããã
ããããªãŒã®æã¡ã4åã£ãŠãããããã
æ©ãäœæãããã§ãã
ããããªãŒã®æã¡ã4åã£ãŠãããããã
æ©ãäœæãããã§ãã
ä»åŸã«æåŸ
ã
7nmããã»ããµãšæ¯èŒããŠçŽ45ïŒ
æ§èœãåäžããã¹ããŒããã©ã³ã®ããããªãŒå¯¿åœã4åã«ãªããšããŠããã
ãã ã補é ã¯ãŸã æ°å¹Žå ã«ãªãèŠèŸŒã¿ã ã
ãã ã補é ã¯ãŸã æ°å¹Žå ã«ãªãèŠèŸŒã¿ã ã
ãã¯ãç°æ¬¡å
TSMC 5nm ãåºãããæ°å¹Žå
ãèŠæ®ã㊠2nm ãªã®ã ãããã©ã
æ¥æ¬ããããªè©±é¡ã«ç»å Žããããšã¯ä»åŸããã®ã ãããã
æ¥æ¬ããããªè©±é¡ã«ç»å Žããããšã¯ä»åŸããã®ã ãããã
(*ÂŽ-`).ãoâ(ã»ãŒ
ã¹ããŒããã©ã³ã®ããããªãŒãä»ãã4åé·æã¡ã
ãã€å é»ãããè¯ããã§ããããã
ãã€å é»ãããè¯ããã§ããããã
4åã¯åããïŒææ³æïŒ
éã«æšå®ç©çéçã«å°éããã
ã€ã³ãã«ã©ãŒããã ïŒ
åè¬é幎åè¬è
2nmããâŠããããªãâŠ
ããã¯âŠ
2nmã£ãŠâŠããããåäœå€ããâŠ
ãäžçåã® ãçºè¡š ããããªãŒå¯¿åœã¯7nmã®4å
ãµã€ãºçã«ã¯ãã£ãšå
ãŸã§ã§ãããã§ããã|
ä»ã®æå°5nmã ã£ãïŒ
ãã ã§ããå°ããã®ã«ãæŽã«åå以äžã«ãªãã®ãâŠ
ãã ã§ããå°ããã®ã«ãæŽã«åå以äžã«ãªãã®ãâŠ
æ°å¹Žå
ã楜ãã¿ã ïŒ
⧠\(°â°)// â§
⧠\(°â°)// â§
2nm ãçŸå®åããã®ããååã0.1nmã ããã ãã20ååãšããããšããããäŒæ¥å士ã®é¢ä¿ãããããããªããã ããããã§ãµã ã¹ã³ã埮现å競äºã«è¿œãã€ããšããããšãªã®ããª?
ãããŒããŸãããœã³ã³ãã¹ããŒããã©ã³ã®æ§èœãé£èºçã«äžããã®ã§ã¯ïŒ 倢ãåºãããã
æè¡ã¯ç¢ºå®ã«é²æ©ããŠããã
âããã«ããã500ååã®ãã©ã³ãžã¹ã¿ãã»ãŒæã®çªã®ãµã€ãºã®ã¹ããŒã¹ã«åããããšãã§ããããšãããâ
ã»ã¹ããŒã
倧åãªãã¿éžæããŸãå¿«æ æ¥æ¬äººåãäžçã¹ããŒãè³ãåè³ Rei
ã»ãã®ä»
4æã®ãéã®éã655å å
ããã
Satoki
倧åãªãã¿éžæããŸãå¿«æ æ¥æ¬äººåãäžçã¹ããŒãè³ãåè³ Rei
ã»ãã®ä»
4æã®ãéã®éã655å å
ããã
Satoki
ãããç©ççãª2nmãšã¯ãªããé¢ä¿ãªããã泚æããŠããçŽãããããã©ãéä¿¡ã®4Gãšã5Gã®æ°åèªäœã«æå³ããªãã®ãšäžç·
ãã話ã§ããã
IBMã®æ ªè²·ã£ãšããããªâŠ
ã²ã§ïŒ2nmïŒïŒ
IBMã2nmæè¡ãçºè¡šãããã¥ãŒã¯æ°å¹Žå
ã補é ã¯Samsungãšã®ããšã
ãããããã®ãŠãšã1æã ãã§ããšãã§ããªãé¡ã«ãªãã
(èŠãŠãããåãã)
(èŠãŠãããåãã)
ããšæå ±ïŒ
ð
ð ã7nmã®åå°äœãã«7nmã®ç®æã¯ã©ãã«ããªãã£ã
ð ã7nmã®åå°äœãã«7nmã®ç®æã¯ã©ãã«ããªãã£ã
ã第2äžä»£ããã·ãŒãæè¡ã2nmããŒããžã®éãéãããšããŠãããâãŸã âéãéããâçšåºŠãªãã ãªãããã§ããããããªãŒå¯¿åœã4åã«ããå¯èœæ§ãçšåºŠãªã®ãããããã¥ãŒããã®ã¯ãŸã æ°å¹Žå
ã®ããã ã
IBMã ããGFé£åãªã®ããšæã£ãããµã ã¹ã³å§èšäºå®ãªã®ã -
ãã£ã±ããIBMã£ãŠåããã ãªã£ãŠ
ããããããIBM
ã500ååã®ãã©ã³ãžã¹ã¿ãã»ãŒæã®çªã®ãµã€ãºã®ã¹ããŒã¹ã«åããããšãã§ãã
é¡åŸ®é¡ã§1åã¥ã€æ°ããã
é¡åŸ®é¡ã§1åã¥ã€æ°ããã
æ©çãŸãã®æ¹å倧å€ããã ã
補ååãããããããªãããããªãŒæã¡ãã
補ååãããããããªãããããªãŒæã¡ãã
äžççç¹èš±æ°ãªãã©ã€ãã€ã
ã ã£ãIBMãäžççã«æ³šç®åºŠé«ãä»
åå°äœæ°æè¡ãã¥ãŒã¹ðž
æ ªäŸ¡ãã¿ãŠãã.ãoâ
ã ã£ãIBMãäžççã«æ³šç®åºŠé«ãä»
åå°äœæ°æè¡ãã¥ãŒã¹ðž
æ ªäŸ¡ãã¿ãŠãã.ãoâ
ã500ååã®ãã©ã³ãžã¹ã¿ãã»ãŒæã®çªã®ãµã€ãºã®ã¹ããŒã¹ã«åããããšãã§ãã
ããããªw ã¹ããç»é¢ã¯å€§ååãããããªãŒã¯è¶ å°ååãã
ããããªw ã¹ããç»é¢ã¯å€§ååãããããªãŒã¯è¶ å°ååãã
åãã3幎éã§2nmããã»ã¹ãæ¹è¯ããèšç»
ãIBMãäžçåã®2nmåå°äœæè¡ãçºè¡š - 2021/05/07ã
* (çŸåšæå 端ã®)7nmãšæ¯èŒããŠãçŽ45%ã®æ§èœåäžãåãæ§èœã¬ãã«ã§çŽ75%ã®é»ååæžã«ãªããšããŠãã
* ãã 2nmãããã®ããã¥ãŒã¯æ°å¹Žå ã§ãåãã3幎éã§æ¹è¯ããèšç»
* IBMã¯15幎ã«7nmã17幎ã«5nmãæåã«å®èšŒãã
* (çŸåšæå 端ã®)7nmãšæ¯èŒããŠãçŽ45%ã®æ§èœåäžãåãæ§èœã¬ãã«ã§çŽ75%ã®é»ååæžã«ãªããšããŠãã
* ãã 2nmãããã®ããã¥ãŒã¯æ°å¹Žå ã§ãåãã3幎éã§æ¹è¯ããèšç»
* IBMã¯15幎ã«7nmã17幎ã«5nmãæåã«å®èšŒãã
stmã§ibmã®æåæžãã®ãããŸããã¬ã³ãº
IBMã ãšâŠâŠïŒãã«ãªã奎ã¯GFã®æŽ¥æ³¢ã«é£²ãŸããŠæ¶ãå»ã£ãçã§ã¯âŠâŠïŒïŒ
ã¹ãŽãæè¡ã2nmã§ããã
ãæ°å¹Žã ãšèšã£ãŠããæ¥æ¬è£œã®è£œé æ©æ¢°ã®æ¹è¯ã®é²ã¿å ·åãã«ãããéãŸããã
âŠã
ãæ°å¹Žã ãšèšã£ãŠããæ¥æ¬è£œã®è£œé æ©æ¢°ã®æ¹è¯ã®é²ã¿å ·åãã«ãããéãŸããã
âŠã
Siããã»ã¹ã®é²åã¯ãªãã ããã ã§æ¢ãŸããªããbeyond Siã«æ±ãããæ§èœããŒãã«ãæ¢ãŸããªãã
ãããåå°äœã®é²åããŸã æ¢ãŸããªããšèŠãããçµç¹ãšèŠãã?
ããã¯æè¡æ€èšŒãªã®ã§ãå¯èœãªã®ã¯ç€ºããããã®æ®µéãä»åŸã®èª²é¡ã¯æãããŠã¡ãããšçŸå®çãªäŸ¡æ Œãšæ©çãŸããæ§èœã§éç£åºæ¥ãã®ãã«ãªãããã³ã¡ã§IntelãåŒãåãã«åºãããŠãããããã¯éç£ã§å€±æãããã®ã ããã
CPUã«æèŒããããšãšãã§ããªãããšã«ãªãããã ããâŠ
ããã®ãïŒãã以äžã¡ã£ã¡ããã§ããªããã©ããã®ãïŒ
åŸã¯1ÎŒãããªãããïŒåäœå€ãã£ã¡ãã£ãŠãããã®ãïŒ
åŸã¯1ÎŒãããªãããïŒåäœå€ãã£ã¡ãã£ãŠãããã®ãïŒ
ããã¯ã€ãã
ããããªãŒå¯¿åœ4åã«ãæ§èœãŸã§45%UPã ã£ãŠ
ããã«ã¹ãããé²åãããª
ããããªãŒå¯¿åœ4åã«ãæ§èœãŸã§45%UPã ã£ãŠ
ããã«ã¹ãããé²åãããª
ããæµç³ã«ãæã瀟ã¯2nmããã»ã¹ã®ãã¶ã€ã³ãå®æããïŒçç£ã¯SamsungãããTSMCããããããïŒïœãã£ãŠãã€ãããªãããªïŒ
ããããããŒããŠã§ã¢ã®æè¡ã¯åŒ·ããªããŒã
ãããŒãª
ããã¯åãã§ã
ãŸãããããªãŒé£ãã®ã¯ã¢ãã¿ãŒã§ãããã
ããã§ãçãšãå¹æã¯å€§ãã
ãŸãããããªãŒé£ãã®ã¯ã¢ãã¿ãŒã§ãããã
ããã§ãçãšãå¹æã¯å€§ãã
ããããªã
ãªããšã ãããªãã¥ãŒã¹ã
æ¬åœãªã®ããªïŒ
æ°å¹Žåã«ããã®ã¬ãã«ã«ãªããšéåå¹æãç¡èŠã§ããåè·¯ãæãç«ããªãã¿ãããªã®ãèªãã èšæ¶ããããã ãã©ãã©ããã£ãŠåé¿ããŠããã ãïŒ
ããããªãŒ4åã£ãŠãªãŒã¯é»æµã®åé¡ã解決ããã®ïŒ
åãäžæ¹ãã€ã³ãã«ã¯æªã 14nm
åã³GFãšçµãã§ã¡ããã ãïŒïŒ
æãããæãããã
å°ããããŠããããããããªãww
ãã£ããšããéã§ããã
ãIBMã®2nmããããããã¥ãŒããã®ã¯ãŸã æ°å¹Žå
ã®ããã ãå瀟ã¯ç±³PC Magazineã«å¯Ÿããåãã3幎éã§2nmããã»ã¹ãæ¹è¯ããèšç»ã ãšèªã£ãããŸãã補é ã¯éåœSamsungãå«ãããŒãããŒã«å§èšããèšç»ãšããã
éç£ã¯ãã€ããã ãã :
ããã¡ãŒãã«ã£ãŠæžããŠãããªããšãnmãmmã«ç©ºç®ããŠããð
2nmãã©ã®ããããããã®ãæ³åãã€ããªãã»ã»ã»
ãŸãã
IBMããïŒïŒ
埮现åããã»ã¹ã®ã¹ã±ãŒã«è¡šèšçµ±äžããŠãããªããšäœãåããããã©æ°ã«ãªãâŠ
ãšããšããã®é åã«âŠâŠå®çšåããããããŸãCPUãGPUã«é©æ°ãèµ·ããã
IBMãäžçåã®2nmåå°äœæè¡ãçºè¡š ããããªãŒå¯¿åœã¯7nmã®4å
ã ãŒã¢ã®æ³åã»ã»ã»ãããã¯ãã ãŒã¢ã®åžæãã
TSMCã®5nmã®åã®å¯åºŠã
2nmã£ãŠãã€ãŸã20ãªã³ã°ã¹ãããŒã ã§ãååã®æ°ãäž¡æã®æã§æ°ããããã¬ãã«ã®å¹
ã
ïŸïŸïŸïœŸïœœã现ããªããšèªåé転ã®åå¿æéãççž®ã§ããã£ãŠãããã芳ç¹ã ïœ
IBMãäžçåã®2nmåå°äœæè¡ãçºè¡šãããããªãŒå¯¿åœã¯7nmã®4å
ãããœã¬ïŒïŒïŒïŒ
ç§åŠæè¡ã«éçã¯ãªããããªé¯èŠã«é¥ãã
ç§åŠæè¡ã«éçã¯ãªããããªé¯èŠã«é¥ãã
Prescottã®90nmã®æ代ã«ãªãŒã¯é»æµã§çºç±ãããšãéšãã§ãã®ãä»ã¯æâŠ
-- my feedly newsfeed
-- my feedly newsfeed
ã²ãŒãé·ãåå20ååããã£ãŠãããšã²ãŒãé
žåèåãšãæè¿ã©ããªã£ãŠãã®ïŒ
ããããTSMCããå
ã«IBMããããšã¯æãããã£ã( áµáµáµ )áµáµáµáµáµáµ
ã€ãã«2nm
ãã¢ããã®è¥ãé ã¯ããããµããã¯ãã³ã£ãŠèšã£ãŠã800nmãæ现ã«ãŒã«ã ã£ããã ã?3幎åŸã«on goãããªã倧äœã ãŒã¢ãŒã®æ³åã«ä¹ã£ãŠããã ãªã
ãããåããïœ
ãã
ããã
ãããããããª
IBMã¯2nmã®å©ç¹ãšããŠãã¹ããŒããã©ã³ã®ããããªãŒå¯¿åœå»¶é·ã®ä»ãããŒã¿ã»ã³ã¿ãŒã®äºé žåççŽ æåºéåæžãããŒãPCã®å€§å¹ ãªé«éåãèªåé転è»ã®ç©äœæ€åºãšåå¿æéã®ççž®ãªã©ãæãã
IBMã¯2nmã®å©ç¹ãšããŠãã¹ããŒããã©ã³ã®ããããªãŒå¯¿åœå»¶é·ã®ä»ãããŒã¿ã»ã³ã¿ãŒã®äºé žåççŽ æåºéåæžãããŒãPCã®å€§å¹ ãªé«éåãèªåé転è»ã®ç©äœæ€åºãšåå¿æéã®ççž®ãªã©ãæãã
éå»ã«å¹ŸåºŠãšãªãã ãŒã¢ã®æ³åã¯çµãããšèšããã€ã€ãã€ãã«2nmãèŠããŠãããâŠ
ãããã ããåŠçå¹çãäžãããã³ã«ãããé£ãã€ã¶ããã¯ãããžãŒãéçºãç¶ããŠããŠããITæ¥çã«æ¬åœã«å¿
èŠãªã®ã¯ãé¿éšå¯ã®ããŒã ããŒãžããžã®ååž°ãªãã§ã¯ãªããããã
å㞠次ãž
â¡â¡â¡#
----
â¶ããã°ãIFTTTã®å ãžã