EDN ASIA WEBSITES
EDN Asia
|
EDN India
|
EDN Korea
EDN TAIWAN MAGAZINE
¦C¦Lq¾\
³]©w¬°º¶
©ñ¤J®ÑÅÒ
click here
click here
º¶
·s»D¤¤¤ß
³]p¤¤¤ß
¹q¤l³]p¦Û°Ê¤Æ¤u¨ã/ª¾ÃѲ£Åv®Ö¤ß
´O¤J¦¡¶}µo¤u¨ã
°O¾ÐÅé
¦h´CÅé
ºô¸ô³B²z¾¹
©PÃä
¹q·½/±±¨î¾¹
³B²z¾¹©M¤u¨ã
¥i½sµ{ÅÞ¿è¹q¸ô
«H¸¹§¹¾ã©Ê
³nÅé
´ú¸Õ©M´ú¶q
Ãþ¤ñ¿nÅé¹q¸ô/¤À¥ß¤¸¥ó
³q«H¥\¯à
¤¸¥ó¡BµwÅé¡B¤¬³s¾¹¥ó
¹q¸£¡B¹q¸ôªO¡B¶×¬y±Æ
¼Æ¦ì®ÑÂN
¼Æ¦ì¿nÅé¹q¸ô
¼Æ¦ì«H¸¹³B²z¾¹
°Ó·~¤¤¤ß
¨T¨®¹q¤l
¸ê¥»³]³Æ
¦æ°Ê³q°T
®ø¶O©Ê¹q¤l
°]°È³ø§i
¥«³õ³ø§i
¨ÑÀ³Ãì
§ó¦h¤º®e¡K
³]p¹ê¨Ò
RSS
·í´ÁÂø»x/«e´ÁÂø»x
Âø»xq¾\
¬¡°Ê
EDN ASIA ¬ã°Q·|
·s»D½Z
¸ê·½¤¤¤ß
ºô¯¸¦a¹Ï
§ó¦hªº¤u¨ã©MªA°È
RSS
Ãö©ó§ÚÌ
2008¦~11¤ë21¤é
q¾\§K¶O¦L¨êª©
¾A¦X¦C¦Lª©¥»
±N¥»¤å±Hµ¹ªB¤Í
³B²z¤j½d³ò«H¸¹Åܤƪº¥»ù¥]µ¸¸òÂܾ¹
( 9 ¤ë 1 ¤é 2006 ¦~)
§@ªÌ¡GAnthony H Smith¡A Scitech¤½¥q¡ABedfordshire, England
·í«H¸¹ªº¾É³q¶g´Á¡]duty cycle¡^©Î®¶´Tµo¥ÍÅܤơA©Î·í¥¦ªº¥§¡¹q¥¤£¥i¹w´ú¦a¦b¬YÓ¯S©wªºª½¬y¹q½d³ò¤ºÅܤƮɡA§âÀW±a¦³ªº¡]band-limited¡^¤£Âk¹s¡]non-return-to-zero ¡ANRZ¡^¸ê®ÆÂà´«¨ì¤@ºØ¾A¥Î©ó·L³B²z¾¹©M¨ä¥L¼Æ¦ì¨t²Îªº¼Æ¦ì®æ¦¡¡A·|³y¦¨¤@¨Ç°ÝÃD¡C§Q¥Î¥æ¬y¹q½¢¦X¨Ó§â«H¸¹¶Ç¿é¨ì¬YÓ©T©w°ò·Ç¤ñ¸û¾¹¡A·|²£¥Í¤£¨}ªºµ²ªG¡A³o¬O¦]¬°¾É³q¶g´ÁªºÅܤƾÉP¥§¡«H¸¹¹q¥ªºÅܤơA¦Ó«áªÌ·|¾ÉP¿é¥X«H¸¹®É§Çªº§Ý°Ê©Î¥¢¯u¡C
¦b¤G·¥Åé©M RC ºô¸ôªº°ò¦¤W¡A¥]µ¸¸òÂܾ¹¡]envelope tracker¡^¦b¿é¤J«H¸¹ªº°¾²¾¤§¶¡²£¥Í¹qÀ£¡]°Ñ¦Ò¤åÄm 1¡^¡C¤ñ¸û¾¹§Q¥Î¤¤ÂI¹qÀ£§@¬°°ò·Ç¨Ó²£¥Í¼Æ¦ì¿é¥X«H¸¹¡A¥¦¦p¹ê¦a½Æ»s¤Fì©l«H¸¹ªº®É§Ç¸ê°T¡C°ò©ó¤G·¥Å骺¹q¸ôÁöµM¹ï¸û¤j«H¸¹«D±`¦³®Ä¡A¦ý¹ï¨º¨Ç»P¤G·¥Å饿¦V¹qÀ£°¬Û¤ñ¸û¤pªº¿é¤J¡A©ÎªÌ·í¿é¤Jªº¥§¡¹q¥´Â¹q¸ôªº¨âÓ¹q·½¹qÀ£y¤¤ªº¥ô¦ó¤@Óº}²¾®É¡A³oºØ¹q¸ô·|¤Þ¤J»~®t¬Æ¦Ü§¹¥þ¥¢®Ä¡C
¹Ï 1 ¤¤ªº³æ¹q·½¹q¸ô¤£»Ýn¤G·¥Åé¡A««Ø¤F¤@ÓÀW±a¦³ªº NRZ ¸ê®Æ¦ê¬y¡A¥¦ªº¾É³q¶g´ÁÅܤƽd³ò¬O±q§C©ó 5% ¨ì¶W¹L 95%¡A®¶´TÅܤƽd³ò¬O±q§C©ó 100 mV ¨ì¹q·½y¹qÀ£¡X5V µ¥µ¥¡C¦Ó¥B¡A¸Ó¹q¸ô¥i¥H®e§Ô¦b¨âÓ¹q·½y¤§¶¡Åܤƪº¥§¡«H¸¹¹q¥¡C¸Ó¹q¸ô¥]§t¤T¸ôÃþ¤ñ¶}Ãö IC1¡BÂù¸ô¤ñ¸û¾¹ IC2 ¥H¤Î´XÓ³Q°Ê¤¸¥ó¡C
¸Ó¹q¸ôªº¥\¯à¦³¦p¤@¦Û®ÉÄÁ¥]µ¸¸òÂܾ¹¡A¥¦¥i¥H¹ï¿é¤J«H¸¹ªº°ª¹q¥©M§C¹q¥ VU ©M VL ±Ä¼Ë¡A¨Ã¦b¹q®e C3 ©M C4 ¤W²£¥Í¬Û¹ïÀ³ªºª½¬y¹q¥ VUC ©M VLC¡CC3 ©M C4 ¤§¶¡ªº¨âÓµ¥È¹qªý R4 ©M R5 ²£¥Í²Ä¤TÓ¹qÀ£ VMID¡A¥¦µ¥©ó¿é¤J«H¸¹ªº¤¤¯Å¹qÀ£ VM¡C¹q®e C2 ¥·Æ¨Ã¹LÂo VMID¡A«áªÌ¥R·í¿é¥X¤ñ¸û¾¹ IC2B ªº°ò·Ç¹q¦ì¡CR2¡BR3 ©M C1 ´£¨Ñ®É¶¡¤Wªºº¢«á§@¥Î¡A±q¦Ó§Y¨Ï¹ï¸û¤pªº¿é¤J¤]¥i½T«O VOUT ªº²M¼ä¶}Ãö¡C
<%@ LANGUAGE="VBSCRIPT" %>
<% Randomize: ord=int(rnd*1000000000) %>
? TARGET="_blank">
click here
¬°¤FÁA¸Ñ¹q¸ôªº¤u§@¡A°²³] C4¡BC2 ©M C3 ³£©ñ¹q¡A¤]´N¬O»¡¡AVLC¡BVMID ©M VUC ³£¬° 0V¡C¥Ñ©ó¿é¤J«H¸¹ VIN ¤j©ó VMID ¥H¤Î¦b IC2A ªº¤Ï¬Û¿é¤JºÝªº¹q¦ì¡A¦]¦¹¨âÓ¤ñ¸û¾¹ªº¿é¥X³£Åܰª¡A¨Ã¾ÉP¤TÓÃþ¤ñ¶}Ãö³B©ó¹Ï 1 ¤¤ªº¦ì¸m¡C²{¦b¡A°²³] VIN ³B©ó¥¿®pÈ®¶´T VU¡C¹q®e C3 ²{¦b³z¹L R1 ©M¤TÓ¶}Ãöªº±µ³q¹qªý©ñ¹q¡C¥un C3 ¤£¬O¤Ó¤j¡AVUC ´N·|¨³³t¨ú±o¬ùµ¥©ó VU ªº¤@ÓÈ¡C
·í VIN °¦Ü§C©ó VUC ®É¡A¤ñ¸û¾¹ IC2A ªº¿é¥XÅܧC¡A¢¨ÏÃþ¤ñ¶}Ãö IC1C §ïÅܪ¬ºA¡A¨Ã§â C3 ±q VIN Â_¶}¡C©¿²¤¤ñ¸û¾¹¿é¤J°¾¸m¹q¬y¨Ã°²³]¶}Ãö¬ªº|¹q¬y¥i©¿²¤¤£p¡A«h C3 ²{¦b¥u¯à³z¹L R4 ©ñ¹q¡C¦pªG R4 °÷¤j¡A«h¸ûºCªº©ñ¹q³t²v¥i¥HÅý VUC ¤´µM¬ùµ¥©ó VU¡C
¦b C3 ªº¥R¹q¶¡¹j´Á¶¡¡AC2 ¤]³z¹L R4 ¥R¹q¡C®Ú¾Ú C2 ©M R4 ªºÈ¥H¤Î¿é¤J«H¸¹ªº¥¿¦V¯ß½Äªº«ùÄò®É¶¡¡A¹qÀ£ VMID ¤]³\·|¶W¹L¿é¤J«H¸¹ªº§C¹q¥ VL¡C¦pªG VMID ¶W¹L VL¡A«h¤ñ¸û¾¹ IC2B ¦b VIN ±µªñ VL ®É´N·|¸õ²æ¡]trip¡^¡A¨Ã¥B¦b VOUT ²£¥Íªº§C¹q¥¾ÉP IC1A ©M IC1B §ïÅܪ¬ºA¡C¹q®e C4 ²{¦b³z¹L R1 ©M¦U¶}Ãöªº±µ³q¹qªý³s±µ¨ì VIN¡A¨Ã¥B¨³³t¥R¨ì¨Ï VLC ¬ùµ¥©ó VL ªº¹q¥¡C
®Ú¾Ú¤¸¥óÈ©M¿é¤J«H¸¹ªº®É§Ç°Ñ¼Æ¡A¦b¹q¸ôªº¹qÀ£¹q¥Ã©w¦b¦U¦ÛªºÀRºAÈ¡]¦b¦¹¡AVUC??VU¡AVLC??VL¡AVMID??VM¡^¤§«e¡A¤]³\·|¸g¹L´XÓ¶g´Á¡C¦ý¬O¡Aºë¤ß¬D¿ïªº¤¸¥ó½T«O¤F¹q¸ô¥i¥H¨³³t¹F¨ì¥¿Å¡C¦pn½T«O¤ñ¸û¾¹¦b VIN °¦Ü§C©ó VU ©Î¤É¦Ü°ª©ó VL ®Én¾A·í¸õ²æ¡A´Nn¨D R1 ¦b VIN ©M IC2A ªº¤Ï¬Û¿é¤JºÝ¤§¶¡´£¨Ñ¦Ü¤Ö 100£[ ¦Ü 1 k£[ ªý§Ü¡C§ó°ªªºÈ·|¾ÉP C4 ©M C3 ¥R¹q½wºC¡C¦b³\¦h³]p¤¤¡AIC1B ©M IC1C ªº²Õ¦X±µ³q¹qªý¤]¥i¥H¬Ù²¤ R1¡C
IC1B¡BIC1C ©M IC2A ªº¦s¦b½T«O¤F C3 ¦b VIN ±µªñ©Îµ¥©ó VU ®É¯à¥R¹q¡A¨Ã¥B C4 ¥u¦b VIN ±µªñ©Îµ¥©ó VL ®É¤~¯à¥R¹q¡C¦pªG¨S¦³ IC1B¡BIC1C ©M IC2A¡X§Y VIN ª½±µ³s¨ì R1¡AC3 ´N·|¦b VIN ¦ì©ó VU ©M VM ¤§¶¡ªº¤U©Y©ñ¹q¡A¨Ã¦]¦¹©Ô§C VUC¡C»P¦¹Ãþ¦ü¡AC4 ±NÄ~Äò¦b VIN ¦ì©ó VL ©M VM ¤§¶¡ªº¤W©Y¥R¹q¡A¨Ã¦]¦¹©Ô°ª VLC¡CÁöµM VMID ¤]³\¬ùµ¥©ó VM¡A¦ý³oºØ³Ì¤p«×ªº°t¸m¡A¨ä©Ê¯à¬Û¹ï¸û®t¡A¯S§O¬O¹ï©ó¤p«H¸¹¥H¤Î¦b·¥ºÝªº¾É³q¶g´Á®É§ó¬O¦p¦¹¡C
¹Ï 1 ¤¤ªº¤¸¥ó¬° 5 ¦Ü 50 kHz ªº¿é¤JÀW²v²£¥Í¤F¨}¦nµ²ªG¡C§C©ó 5 kHz ªºÀW²v¤]³\»Ýn¸û¤jªº¹q®eÈ¡A¨Ã¥B°ª©ó 50 kHz ªº¾Þ§@¤]³\»Ýn°§C¦U¹q®eÈ¡A¨Ã¿ï¾Ü¨ã¦³³Ìµu¦^À³®É¶¡ªº¤ñ¸û¾¹¡CɧU¾A·í¿ï¾Üªº¤¸¥ó¡A·í¹q¸ô¦b¹F¨ì©Î¶W¹L 128 kbps ªº¦ê¦C¶Ç¿é³t²v®É¡A¨ä©Ê¯à¨}¦n¡C
R5¡BR4¡BC2 ªºÈ¥H¤Î¡]¦b¸û§Cµ{«×¤W¡^¦UÃþ¤ñ¶}Ãöªº±µ³q¹qªý©M R1¡BC4 ©M C3 ¨M©w¤F¹q¸ô¹ï¿é¤J«H¸¹®¶´T©Î¥§¡¹q¥¬ðµMÅܤƪº¦^À³®É¶¡¡C¦pªG¨Ï C2 ¬ù¬° C4 ©M C3 ªº¤Q¤À¤§¤@¡A´N¯à½T«O¨³³tªº¡§§ðÀ»¡]attack¡^¡¨®É¶¡¡A¦ý¤Ó¤pªºÈ·|¦b VMID ¤W²£¥Í¹L¦hªº¯¾ªi©MÂø°T¡C¬°¤F¥i¥H¥i¾a¦a§@·~¡AÀ³¨Ï¥Îµ¥Èªº 100 k£[ ¦Ü 1 M£[ºò¤½®t¹qªý¡]close-tolerance¡^§@¬° R4 ©M R5¡C¦pªG¨Ï¥Î°ªÈ¹qªý§@¬° R4 ©M R5¡A´NÀ³¿ï¾Ü¨ã¦³§C¿é¤J°¾¸m¹q¬yªº¤ñ¸û¾¹§@¬° IC2¡C¬°¤FÀË´ú¨º¨Ç¤]³\·|±µªñ¥¿¹q·½y¡B0V y©Î¦P®É±µªñ¤GªÌªº«H¸¹¡AÀ³½T«O IC2 ¥i´£¨Ñº¡Â\´T¿é¤Jªº¯à¤O¡C¥Î§Cªý§Ü³³²¡¹q®e¨Ó¬°¨CÁû IC ªº¹q·½³s±µ³]®Ç¸ô¡C
½Ðª`·N¡G¦pªG¨S¦³¿é¤J«H¸¹¡]§Y¬°VIN ¬I¥[ª½¬y¹q¥®É¡^¡AVOUT ¤]³\·|¥]§tÀH¾÷¯ß½Ä¡A¥¦Ì¬O¥ÑÂø°T¥H¤Î¦U¤ñ¸û¾¹«O«ù VMID µ¥©ó VIN ªº¥§¡ª½¬y¹q¥ªº¹Á¸Õ©Ò¾ÉPªº¡C¬°¤F®ø°£³o¨Ç¯ß½Ä¡AÀ³ºM¾P C1 ¥H«K¥Î¡§¥¿±`ªº¡¨º¢«á§@¥Î¥N´À®É¶¡º¢«á§@¥Î¡A¦ýÀ³½T«O R2 ©M R3 ³]©wªºº¢«á¹q¥»P³Ì¤p¿é¤J«H¸¹®¶´T¬Û¤ñ¤£·|¹L¤j¡C
¹Ï 2 Åã¥Ü¤F¹q¸ô¹ï¾É³q¶g´Á¬ù¬° 5%¡B®¶´T¬° 75mV ªºÀW¼e¦³¿é¤J«H¸¹¤§¦^À³¡C¤ô¥¸ñ½u VMID ¾ã»ô¦a§âªi§Î¤@¤À¬°¤G¡C¤U¤èªº¸ñ½uÅã¥Ü¤F¦ì©ó VOUT ªº««Ø«H¸¹¡C¦b¹Ï 3 ¤¤¡A¹q¸ô³B²z¤F¬ù¬° 200 mV p-p ªº¹q·P½¢¦X¦¬µo¾¹¡]¤W¤è¸ñ½u¡^ªº¯u¹ê¿é¥X¡C¦P¼Ëªº¡A¤U¤èªº¸ñ½u«hÅã¥Ü¥X¦ì©ó VOUT ªº««Ø«H¸¹¡C
q¾\§K¶O¦L¨êª©
¾A¦X¦C¦Lª©¥»
±N¥»¤å±Hµ¹ªB¤Í
¤å³¹µû¤À
Average Rate: No rating yet
Poor
Quite Good
Good
Very Good
Excellent
¨ä¥L¤å³¹
WEBCASTS
ª¾ÃѤ¤¤ß
Panasonicªº2008¦~ÃöÁä¾¹¥ó«ü«n 2008:
Fairchild Semiconductor :
Texas Instruments:
DaVinci ™ §Þ³N
Texas Instruments:
Safe Bet ¨t¦C
¤À¼Æ³Ì°ªªÌ
ADI±À¥XSIGMADSPµ°T³B²z¾¹¡A¬°¨T¨®µÅT¨t²Î´£¨Ñ¼u©Êªº«H¸¹¸ô®|
12/11/2008
ADIµoªí¦Û°Ê¥ú½u·PÀ³ºÞ²z¨t²Î¥Î¥H§ïµ½¥iÄ⦡¹q¤l¸Ë¸mªº¹q·½®Ä²v
5/11/2008
NVIDIA CUDA§Þ³N³Ð¤UFOLDING@HOME«¤j¨½µ{
29/8/2008
·N¨£¦^õX
µoªíµû½×
GOOGLE´£¨Ñªº¼s§i
click here
¼s§i
click here
·s»D½Z
FST©M¤å¹©¬ì§Þ«Å§G¦b¬ãµo¡B°Ó·~µo®i»P¦æ¾P¤Wµ²·ù
1/1/1900
Microchip±À¥X§C¥\²v¦Û°ÊÂk¹s¹Bºâ©ñ¤j¾¹
31/12/1899
¥@ªä¹q¤l(Alchip Technologies)ºaÀòª¾¦W¤ÀªR¾÷ºcNollenberger Capital Partnersµû¿ï¬°¨â¦Ê¤j³»¦y¨p¤H¬ì§Þ¤½
1/1/1900
§ó¦hªº·s»D½Z
°e¥æ¤@¥÷·s»D½Z
TECHNOLOGY NEWS
³Ð¾U°TAtheros ±À¥X802.11n 1-Stream³W®æªºAlign™§Þ³N
21/11/2008
Proximº¦¸¬ð¯}802.11n¤è®×300 Mbpsªº³t«×¨î¡A¨ÏµL½u°Ï°ìºô¸ô¦¨¥»´î¥b
21/11/2008
¹pâ¬ì§Þ802.11n AP/ ¸ô¥Ñ¾¹SoC²£«~±Ä¥ÎMIPS32® ³B²z¾¹
21/11/2008
n¾\Ū§ó¦h¤å³¹
¸ê·½¤¤¤ß
click here
²£«~·s»D
³Á·ç¥b¾ÉÅ鬰°ª®ÄÀ³¥Î±À¥X·s«¬§C¿é¤J¹qÀ£Âù LDO ¨t列²£«~
21/11/2008
Vishay·s«¬ 250mA LDO ÃÀ£¾¹¥i´£¨Ñ 35£gA ªº§C±µ¦a¹q¬y,¥i©µªø¥i擕¦¡¹q¤l³]³Æ¤¤ªº¹q¦À°õ¦æ®É¶¡
21/11/2008
â¤Oº¸¯S·¥¤p¡B°ªÀ£ LDO ÀRºA¹q¬y¶È3uA
21/11/2008
Microchipµoªí·s¤@¥N°ª³t½u¤W°£¿ù¾¹¡A¤ä´©8¡B16¤Î32¦ì¤¸PIC·L±±¨î¾¹¤ÎdsPIC DSC
20/11/2008
§Ö±¶¥b¾ÉÅ骺°ª¯à®ÄLCD TV¸Ñ¨M¤è®×¥i¹F¨ì90%ªº®Ä²v
20/11/2008
¼w¦{»ö¾¹´O¤J¦¡³B²z¾¹»PÃþ¤ñ²£«~¨t¦C¨ó§UÂåÀø¼v¹³³]³Æ OEM ¼t´£¨Ñ«È¤á§ó§Ö³tºë·Çªº¶EÂ_µ²ªG
20/11/2008
n¾\Ū§ó¦h¤å³¹
¯S§OÃÙ§U°Ó
click here
³]p¤¤¤ß
¹q¤l³]p¦Û°Ê¤Æ¤u¨ã/ª¾ÃѲ£Åv®Ö¤ß
´O¤J¦¡¶}µo¤u¨ã
°O¾ÐÅé
¦h´CÅé
ºô¸ô³B²z¾¹
©PÃä
¹q·½/±±¨î¾¹
³B²z¾¹©M¤u¨ã
¥i½sµ{ÅÞ¿è¹q¸ô
«H¸¹§¹¾ã©Ê
³nÅé
´ú¸Õ©M´ú¶q
Ãþ¤ñ¿nÅé¹q¸ô/¤À¥ß¤¸¥ó
³q«H¥\¯à
¤¸¥ó¡BµwÅé¡B¤¬³s¾¹¥ó
¹q¸£¡B¹q¸ôªO¡B¶×¬y±Æ
¼Æ¦ì®ÑÂN
¼Æ¦ì¿nÅé¹q¸ô
¼Æ¦ì«H¸¹³B²z¾¹
¼s§i
click here
°Ñ¦Ò³]p
New Jennic reference design is first to provide speech audio solution for IEEE 802.15.4 applications
19/6/2007
Tracking Receiver System
1/6/2007
DS2770-Based Battery Monitor and Charger Reference
9/4/2007
n¾\Ū§ó¦h°Ñ¦Ò³]p
°e¥æ¤@¥÷°Ñ¦Ò³]p
click here
click here
RSS
Latest Updates
¹q¤l³]p¦Û°Ê¤Æ¤u¨ã/ª¾ÃѲ£Åv®Ö¤ß
´O¤J¦¡¶}µo¤u¨ã
°O¾ÐÅé
¦h´CÅé
ºô¸ô³B²z¾¹
©PÃä
¹q·½/±±¨î¾¹
³B²z¾¹©M¤u¨ã
¥i½sµ{ÅÞ¿è¹q¸ô
«H¸¹§¹¾ã©Ê
³nÅé
´ú¸Õ©M´ú¶q
Ãþ¤ñ¿nÅé¹q¸ô/¤À¥ß¤¸¥ó
³q«H¥\¯à
¤¸¥ó¡BµwÅé¡B¤¬³s¾¹¥ó
¹q¸£¡B¹q¸ôªO¡B¶×¬y±Æ
¼Æ¦ì®ÑÂN
¼Æ¦ì¿nÅé¹q¸ô
¼Æ¦ì«H¸¹³B²z¾¹
Business Centers
click here
click here
Power Technology E-newsletter
Dual-input, Single-output Power Supply Selector Switch Reduces System Size while Improving Integrity
EDNA, February 08
Analog Devices completes sale of CPU voltage and PC thermal monitoring business to ON Semiconductor
EDNA, January 08
Fairchild¡¦s Green FPS Power Switches Increase Efficiency, Reduce EMI in Power Supply Designs
EDNA, December 08
Test and Measurement E-newsletter
Agilent Technologies»PAnite plc«Ø¥ßµ¦²¤¹Ù¦ñÃö«Y¡A¬°µL½uR&D´£¨Ñ3GPP LTE´ú¸Õ¸Ñ¨M¤è®×
EDNA, November 07
Aeroflex ¤Î Sequans¦X§@¥[§Ö²£«~µo®i¤ÎWiMAX´ú¸Õ§G¸pªº¸}¨B
EDNA, October 07
TektronixªºIMS¸Ñ¨M¤è®×¦¨¥\³q¹L²£·~½×¾Â´ú¸Õªº¦ÒÅç
EDNTaiwan, September 07
click here
ª¾ÃѤ¤¤ß
Panasonicªº2008¦~ÃöÁä¾¹¥ó«ü«n 2008:
Fairchild Semiconductor :
Texas Instruments:
DaVinci ™ §Þ³N
Texas Instruments:
Safe Bet ¨t¦C
§Þ³NÀW¹D
PCuSER¹q¸£¤H³¡¸¨®æ
¹q¸£QAºô(Singapore)
PCuSER¹q¸£¤H·s®Ñ¸ê°T
Photonics Association (Singapore)
Singapore Industrial Automation Association (SIAA)
Taiwan Semiconductor Industry Association (TSIA)
§Ú̪ºÃÙ§UªÌ
Texas Instruments:
New Technical Video360 Podcast Demonstrates Advantages of DaVinci™ Technology
GOOGLE´£¨Ñªº¼s§i
Reed Electronics Group
|
Reed Business Information Asia
|
EDN India
|
EDN Taiwan
|
EDN Korea
|
EDN Japan
|
EDN China
|
EDN
|
EDN Europe
ECN Asia
|
ECN Taiwan
|
ECN Korea
|
ECN China
|
EB Asia
|
WDDA
|
WDDA Taiwan
|
WDDA China
Ãö©óEDN Asia
|
§K¶Oq¾\
|
³sµ¸§ÚÌ