AGP
        㹡ÅÒ§»Õ 1996 àÁ×èÍ Intel ä´é·Ó¡ÒÃà»Ô´µÑÇ Intel Pentium II «Ö觾ÃéÍÁ¡Ñ¹¹Ñ鹡çä´é·Ó¡ÒÃà»Ô´µÑÇʶһѵ¡ÃÃÁ·ÕèªèÇÂà¾ÔèÁ»ÃÐÊÔ·¸ÔÀÒ¾ ¢Í§Ë¹èÇÂáÊ´§¼Å´éÇ ¹Ñ蹡ç¤×Í Accelerated Graphics Port ËÃ×Í AGP «Ö觡çä´éà»Ô´µÑÇ Chipset ·ÕèʹѺʹع¡Ò÷ӧҹ¹Õé´éÇ ¤×Í 440LX ( «Öè§á¹è¹Í¹ Chipset ·ÕèÍÍ¡ÁÒËÅѧ¨Ò¡¹Õé ¡ç¨ÐʹѺʹع¡Ò÷ӧҹ¢Í§ AGP ´éÇ )
        AGP ¹Ñé¹ ¨ÐÁÕ¡ÒÃàª×èÍÁµè͡Ѻ Chipset ¢Í§Ãкºáºº Point-to-Point «Öè§ ¨ÐªèÇÂãËé¡ÒÃÊ觼èÒ¹¢éÍÁÙÅÃÐËÇèÒ§ Card AGP ¡Ñº Chipset ¢Í§Ãкºä´éàÃçÇ¢Öé¹ áÅÐÂѧÁÕàÊ鹷ҧ੾ÒÐ ÊÓËÃѺµÔ´µè͡Ѻ˹èǤÇÒÁ¨ÓËÅÑ¡¢Í§Ãкº à¾×èÍãªé·Ó¡Òà Render ÀÒ¾ Ẻ 3D ä´éÍÂèÒ§ÃÇ´àÃçÇÍÕ¡´éÇÂ
        ¨Ò¡à´ÔÁ Card áÊ´§¼Å Ẻ PCI ¹Ñé¹ ¨ÐÁջѭËÒàÃ×èͧ¢Í§Ë¹èǤÇÒÁ¨Óº¹ Card à¾ÃÒÐàÁ×è͵éͧ¡ÒÃãªé§Ò¹´éÒ¹¡Òà Render ÀÒ¾ 3 ÁÔµÔ ·ÕèÁÕ¢¹Ò´ãË­èÁÒ¡æ ¡ç¨Óà»ç¹µéͧÁÕ¡ÒÃãªé˹èǤÇÒÁ¨Óº¹ Card ¹Ñé¹ÁÒ¡æ à¾×èÍÃͧÃѺ¢¹Ò´¢Í§¾×é¹¼ÔÇ ( Texture ) ·Õèà»ç¹Í§¤ì»ÃСͺÊӤѭ¢Í§§Ò¹ Render á¹è¹Í¹ àÁ×èÍ˹èÇ ¤ÇÒÁ¨ÓÁÒ¡æ ÃÒ¤Ò¡çÂÔè§á¾§ ´Ñ§¹Ñé¹ ·Ò§ Intel ¨Ö§ä´é·Ó¡ÒäԴ¤é¹Ê¶Ò»ÑµÂ¡ÃÃÁãËÁèà¾×èͧҹ´éÒ¹ Graphics ¹Õé â´Â੾ÒÐ AGP ¨Ö§ä´é¶×Í¡Óà¹Ô´¢Öé¹ÁÒ
        AGP ¹Ñ鹨ÐÁÕ mode 㹡Òà Render ÍÂÙè 2 Ẻ ¤×Í Local Texturing áÅÐ AGP Texturing â´Â·Õè Local Texturing ¹Ñé¹ ¨Ð·Ó¡Òà copy ˹èǤÇÒÁ¨Ó ¢Í§Ãкºä»à¡çºäÇé·Õèà¿ÃÁºÑ¿à¿ÍÃì¢Í§ Card ( ˹èǤÇÒÁ¨Óº¹µÑÇ Card ) ¨Ò¡¹Ñ鹨֧·Ó¡ÒûÃÐÁÇżÅâ´Â´Ö§¢éÍÁÙŨҡà¿ÃÁºÑ¿à¿ÍÃ캹 Card ¹Ñé¹ÍÕ¡·Õ «Öè§ÇÔ¸Õ¡ÒùÕé ¡çà»ç¹ÇÔ¸Õ¡Ò÷Õèãªéº¹Ãкº PCI ´éÇ ÇÔ¸Õ¹Õé¨Ð¾Ö觢¹Ò´¢Í§Ë¹èǤÇÒÁ¨Óº¹ Card ÁÒ¡
        AGP Texturing ¹Ñé¹ à»ç¹à·¤¹Ô¤ãËÁè ·ÕèªèÇÂÅ´»ÃÔÁÒ³¢Í§Ë¹èǤÇÒÁ¨Ó ËÃ×Í à¿ÃÁºÑ¿à¿ÍÃ캹 Display Card ŧä´éÁÒ¡ à¾ÃÒÐÊÒÁÒö·Ó¡ÒÃãªé§Ò¹ ˹èǤÇÒÁ¨Ó¢Í§ÃкºãËéà»ç¹à¿ÃÁºÑ¿à¿ÍÃìä´éàÅ â´ÂäÁèµéͧ´Ö§¢éÍÁÙÅÁҾѡäÇé·Õèà¿ÃÁºÑ¿à¿ÍÃì¢Í§ Card ¡è͹ ( ÊÒÁÒöÍèÒ¹àÃ×èͧ¢Í§ AGP Texturing à¾ÔèÁàµÔÁä´é·Õè Vision4D ¤ÃѺ )


áÊ´§ÃкººÑÊẺ PCI ¤ÃèÒÇæ


áÊ´§ÃкººÑʢͧ AGP ·ÕèÁըشà´è¹·Õèà˹×Í¡ÇèÒ PCI µÃ§ Port ¾ÔàÈɢͧ AGP

â´Â»¡µÔáÅéÇ AGP ¨Ð·Ó§Ò¹·Õè¤ÇÒÁàÃçÇ 66 MHz «Öè§áÁéÇèÒÃкº¨Ðãªé FSB à»ç¹ 100 MHz áµèÁѹ¡ç¨ÐÂѧ¤§·Ó§Ò¹·Õè 66 MHz ( «Ö觵ç¨Ø´¹Õé Mainboard ºÒ§ÃØè¹ ºÒ§ÂÕèËéÍ ÊÒÁÒö»ÃѺáµè§¤èÒ¹Õéä´é áµè ·Ñ駹Õé áÅÐ ·Ñ駹Ñé¹ ¡ç¤Çäӹ֧¶Ö§¢Õ´¨Ó¡Ñ´¢Í§ Card áÅÐ ÍØ»¡Ã³ìÍ×è¹æ ´éÇ ) «Öè§ ã¹ mode »¡µÔ¢Í§Áѹ ¡ç¨ÐÁÕ¤ÇÒÁÊÒÁÒö᷺¨ÐàËÁ×͹ ¡Ñº PCI Ẻ 66 MHz àÅ â´Â¨ÐÁÕÍѵÃÒ¡ÒÃÊ觢éÍÁÙÅ·ÕèÊÙ§¶Ö§ 266 M/s áÅÐ ¹Í¡¨Ò¡¹ÕéÂѧÊÒÁÒö·Ó§Ò¹ä´é·Ñ駢ͺ¢Ò¢Öé¹áÅТͺ¢Òŧ¢Í§ 66 Mhz ¨Ö§à·èҡѺÇèÒÁѹ·Ó§Ò¹·Õè 133 MHz «Ö觨ЪèÇÂà¾ÔèÁÍѵÃÒ¡ÒÃÊ觶èÒ¢éÍÁÙÅ¢Öé¹ä´éÊÙ§¶Ö§ 532 M/s ( á¹è¹Í¹ÇèÒ·Ñé§ Card ·Õèãªé áÅÐ Chipset ·Õèãªé µéͧʹѺʹع¡Ò÷ӧҹẺ¹Õé´éÇ ) «Öè§àÃÕ¡ mode ¹Õé ÇèÒ mode 2X áÅÐ mode »¡µÔÇèÒà»ç¹ mode 1X

ÊÓËÃѺ¤ÇÒÁàÃçÇ㹡ÒÃÊ觶èÒ¢éÍÁÙŹÑé¹ ¡ç¢Ö鹡Ѻª¹Ô´¢Í§Ë¹èǤÇÒÁ¨ÓËÅÑ¡´éÇ ¶éÒ˹èǤÇÒÁ¨ÓËÅÑ¡ à»ç¹ ª¹Ô´·ÕèàÃçÇ ¡ç¨ÐÂÔ觪èÇÂà¾ÔèÁÍѵÃÒàÃçÇ㹡ÒÃÊ觶èÒÂÁÒ¡¢Öé¹ ´Ñ§¹Õé

ÍÕ¡ÊÒà˵Ø˹Ö觷ÕèÃкººÑÊẺ AGP ·Óä´é´Õ¡ÇèÒ PCI ¡çà¾ÃÒÐ à»ç¹ Slot Ẻ àÍ¡à·È äÁèµéͧä»ãªé Bandwidth ÃèÇÁ¡Ñºã¤Ã ( à¾ÃÒÐà¤Ã×èͧæ ˹Öè§ÁÕ Display Card à¾Õ§ µÑÇà´ÕÂÇ¡çà¾Õ§¾ÍáÅéÇ ´Ñ§¹Ñé¹ ¨Ö§ã¹ Mainboard ¨Ö§ÁÕ Slot AGP à¾Õ§ Slot à´ÕÂÇ )


ÃÙ»áÊ´§ÃÙ»ÃèÒ§ ¢Í§ Slot AGP

        ÍÕ¡äÁè¹Ò¹ chipset µÑÇãËÁè¢Í§·Ò§ Intel ¡ç¨ÐÍÍ¡ÁÒáÅéÇ «Ö觨ÐÃͧÃѺ¡Ò÷ӧҹ¢Í§ AGP 4X «Ö觡ç¨ÐªèÇÂãËéà¾ÔèÁÍѵÃÒ¡ÒÃÊ觼èÒ¹¢éÍÁÙÅä´éÊÙ§¢Öé¹ÍÕ¡à·èÒµÑǨҡ 2 X àÅ·Õà´ÕÂÇ
<< Prev : Page 8                                                                                                                                                         HOME>>