( ATX ) ( Chipset ) ( ÈѾ·ìà·¤¹Ô¤ ) ( Socket ) ( Port ) ( Bus )

ATX Form Factor à»ç¹ÃٻẺ¡ÒèѴÇҧǧ¨Ãº¹ ἧǧ¨ÃËÅÑ¡ ãËéÁÕ¤ÇÒÁ¡ÃЪѺ¢Ö鹡ÇèÒ á¼§Ç§¨ÃËÅÑ¡ Ẻà¡èÒ ¤×Í AT à¾×èÍãËé»ÃÐÊÔ·¸ÔÀÒ¾¡Ò÷ӧҹâ´ÂÃÇÁ¢Í§ ἧǧ¨ÃËÅÑ¡ ´Õ¢Öé¹ àªè¹ ¡ÒÃÂéÒµÓá˹觢ͧ CPU Socket ãËéÍÂÙèä¡Å¨Ò¡ Slot à¾×èÍãËé¡ÒõԴµÑé§ Card ÊÒÁÒö·Óä´éÊдǡâ´ÂäÁèµÔ´¢Ñ´¡Ñº CPU , ¡ÒÃÂéÒµÓáË¹è§ Ë¹èǤÇÒÁ¨Ó Socket ãËéÍÂÙèã¡Åé¡Ñº CPU áÅÐ Slot à¾×èÍãËé¡ÒÃÃѺÊ觢éÍÁÙÅÃÐËÇèÒ§ CPU , ˹èǤÇÒÁ¨Ó áÅÐ Card ÊÒÁÒö·Óä´éÃÇ´àÃçÇ¢Ö鹡ÇèÒẺ AT Form
ATX ÁÕ¾ÍÃìµ ¢¹Ò¹ ¤ÍÁ1, ¤ÍÁ2, ¢ÑéǵèÍá»é¹¾ÔÁ¾ìáÅÐàÁÒÊì Ẻ PS/2 ÍÂÙ躹ºÍÃì´
¢³Ð·Õè AT µéͧµèÍÊÒ¨ҡºÍÃì´ä»Âѧ´éÒ¹ËÅѧà¤ÊáÅÐ ATX ÊÒÁÒöãªé¤Ø³ÊÁºÑµÔà»Ô´à¤Ã×èͧâ´Âà¤ÒÐ Space bar ä´éâ´ÂäÁèµéͧ¡´»ØèÁà»Ô´ÊÇÔ·ªì áÅÐà»Ô´à¤Ã×èͧä´é´éÇÂÊÑ­­Ò³á¿¡«ì·Õèà¢éÒÁÒ¨Ò¡âÁà´Á »Ô´à¤Ã×èͧâ´ÂäÁèµéͧ¡´»ØèÁ»Ô´ÊÇÔ·ªìà¾ÒàÇÍÃì (soft power off) áÅÐÁÕÊÑ­­Ò³ EMI µèÓ ·ÓãËéÁÕÊÑ­­Ò³Ãº¡Ç¹¹éÍÂ
ATX ÁÕ»ÃÐÊÔ·¸ÔÀÒ¾ áÅСÒÃÃкÒ¤ÇÒÁÃé͹´Õ¡ÇèÒ AT ¹Ô´¹Ö§ ,Connector ·Õè¨ÐµèÍŧM/B ãªéá·¹¡Ñ¹äÁèä´é
áÅÐ ATX äÁèÁÕ»ÅÑé¡ãËéÊÓËÃѺ ¨ÍÀÒ¾ àÊÕºàËÁ×͹Ẻ AT
ATX FormAT Form



Chipset 430 TX

ἧǧ¨ÃËÅÑ¡·Õè¶Ù¡Í͡Ẻà¾×èÍ·Ó§Ò¹ÃèÇÁ¡Ñº«Õ¾ÕÂÙྐྵà·ÕÂÁ MMX ÁÕª×èÍÇèÒ 430 TX «Öè§à»çè¹á¼§Ç§¨ÃËÅÑ¡·Õè·Ò§ÍÔ¹à·Å¾Ñ²¹Ò¢Öé¹ â´Â͹ءÃÁ¢Í§ 430 ¹Õé¨Ðà»ç¹á¼§Ç§¨ÃËÅÑ¡·Õè¶Ù¡ãªé¡Ñº«Õ¾ÕÂÙྐྵà·ÕÂÁà»ç¹ËÅÑ¡áÅÐã¹Í¹Ø¡ÃÁ 440 ¨Ðãªé¡Ñºà¾¹à·ÕÂÁâ»Ã

µÒÃÒ§ÃÒÂÅÐàÍÕ´ἧǧ¨ÃËÅÑ¡ 430 TX
Package 1*PQFP, 1*MBGA
Dual / Multi CPU Support No
Max.L2 Cache Size 512 KB-Pipelined Burst
DRAM Support  256 MB-6 RAS lines
MAX.Cacseable DRAM 64 MB
DRAM ECC Support No
DRAM Refresh CAS before RAS
No.off CPU Write Buffers Don't know
PCI Spectification 2.1
USB Support Yes
ATA-33 Extenstion Yes
PIO Master/Slave Independent Drive Timing Yes
DMA Bus Master Support Yes

430 TX à»ç¹á¼§Ç§¨ÃËÅÑ¡ÃØè¹ÊØ´·éÒ·Õè¨ÐÃͧÃѺ¡Ò÷ӧҹ¢Í§«Õ¾ÕÂÙã¹Í¹Ø¡ÃÁྐྵà·ÕÂÁ·Õè¾Ñ²¹Òâ´ÂÍÔ¹à·Å«Öè§ÍÔ¹à·Å ¤Ò´ËÇѧ·Õè¨Ð¾ÅÑ¡´Ñ¹ãËé¼Ùé·Õèµéͧ¡ÒäÍÁ¾ÔÇàµÍÃì¤ÇÒÁàÃçÇÊÙ§ æ ÇÔè§à¢éÒÊÙèྐྵà·ÕÂÁÊͧ¢Í§µ¹àͧ«Öè§à»ç¹ÍÕ¡ÃØè¹Ë¹Ö觢ͧྐྵ à·ÕÂÁâ»Ã â´Âä´éÁÕ¡ÒþèǧàÍÒà·¤â¹âÅÂբͧ MMX äÇé´éÇ ËÃ×Íà»ç¹«Õ¾ÕÂÙ·ÕèÃÙé¨Ñ¡¡Ñ¹ã¹ª×èͧ͢ Klamath ¹Ñè¹àͧ ¡ÒÃÍ͡Ẻ 430 TX ÂÖ´ÃÙ»¿ÍÃìÁ¢Í§ ATM àÍÒäÇéÍÂèÒ§ÊÁºÃÙ³ì ¹Ñ蹤×Í¡ÒõԴµÑ駫վÕÂÙáÅР˹èǤÇÒÁ¨ÓàÍÒäÇéã¡Åéæ ¡Ñ¹«Öè§ ¨Ð·ÓãËé¡ÒÃÃѺÊ觢éÍÁÙÅÃÐËÇèÒ§«Õ¾ÕÂÙáÅÐ˹èǤÇÒÁ¨Óà»ç¹ä»ä´éÍÂèÒ§ÃÇ´àÃçÇÁÒ¡¡ÇèÒã¹á¼§Ç§¨ÃËÅÑ¡ÃØè¹à¡èÒ ¹Í¡¨Ò¡¹ÕéáÅéÇÂѧÁÕÃкº ÍÔ¹à·ÍÃìà¿«¢Í§ IDE µÔ´µÑé§ÍÂÙè㹺ÃÔàdz¹Ñé¹´éÇÂáÅÐ ´éÇ¿ÍÃìÁ¢Í§ ATX ¨Ð·ÓãËé¡ÒÃÃкÒ¤ÇÒÁÃé͹ÀÒÂã¹à¤Ã×èͧà»ç¹ä»ä´é ´éÇÂ´Õ â´ÂÁվѴÅÁµÔ´µÑé§àÍÒäÇéã¡Åé«Õ¾ÕÂÙà¾×èÍ´Ù´¤ÇÒÁÃé͹ÍÍ¡ä» 430 TX à»ç¹¾Ñ²¹Ò¡ÒõèÍà¹×èͧ¨Ò¡ 430 VX ¶Ö§¡ÃйÑé¹Áѹ ¡çÂѧ¤§äÁèÁÕ¡ÒÃʹѺʹع ECC áÅÐÃкºËÅÒ«վÕÂÙÍÂÙè´ÕÍÕ¡·Ñ駨ӹǹ˹èǤÇÒÁ¨ÓÊÙ§ÊØ´·ÕèµÔ´µÑé§ä´é¡çÁÕà¾Õ§ 256 àÁ¡Ð亵ì à·¤â¹âÅÂÕ·ÕèÍÂÙèà˹×ÍÊÔè§Í×è¹ã´ã¹ºÍÃì´ÃØè¹¹Õé¤×Í DMA/33EIDE protocol «Öè§ÊÒÁÒöà¾ÔèÁÍѵÃÒ¡Ò÷ӧҹ¢Í§ÍÔ¹à·ÍÃà¿« EIDE ãËéÊÙ§¢Ö鹶֧ 33 àÁ¡Ð亵ìµèÍÇÔ¹Ò·Õ ÊÔ觷Õè TX ä´éÃѺ¡ÒûÃѺ»Ãاà¾ÔèÁàµÔÁ¢Öé¹ÁÒ¨Ò¡ VX ÁմѧµèÍ仹Õé 1. SDRAM Timing à»ç¹ 5-1-1-1 ¨Ò¡ VX  ·Õèà»ç¹ 7-1-1-1 «Ö觷ÓãËé TX ÁÕ¤ÇÒÁàÃçÇÊÙ§¡ÇèÒ 2. ʹѺʹع ATA-33 ËÃ×Í DMA/33 3. ÁÕ 6 CAS lines ã¹¢³Ð·Õè VX ÁÕ 4 CAS «Ö觷ÓãËéºÍÃì´ TX ÊÒÁÒöµÔ´µÑé§Ë¹èǤÇÒÁ¨ÓẺ SIMM ä´é 6 ªØ´ ËÃ×Í µÔ´µÑé§ DIMM ä´é 3 ªØ´ â´ÂºÍÃì´ VX ¨ÐµÔ´µÑé§ SIMM ä´é 4 ªØ´ ËÃ×Í DIMM ä´é 2 ªØ´à·èÒ¹Ñé¹ 4. ÁÕ PCI Bus ÁÒ¡¡ÇèÒ 1 ªèͧ

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Chipset 440 BX

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Chipset 440 ZX

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ãªé¡Ñº Pentium II áÅÐ III ʹѺʹع CPU à¾Õ§µÑÇà´ÕÂÇ
ʹѺʹع SDRAM à¾Õ§ 256 MB äÁèʹѺʹع Parity Check

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Chipset 810(Whitney)

ãªéÃкººÑÊ 100/133 àÁ¡ÐàÎÔõ«ì ãªé¡Ñº PC100 SDRAM 100 MHz
ãªé¡Ñº Harddisk Ẻ ATA-33/66 MB/s
à¾ÔèÁ¤ÇÒÁàÃçÇ㹡ÒöèÒÂâ͹¢éÍÁÙÅÊÙ§ÊØ´·Õè 266 Åéҹ亷ìµèÍÇÔ¹Ò·Õ â´Âãªéà·¤â¹âÅÂÕ Accelerated Hub Architecture «Ö觪èÇÂÅ´»Ñ­ËҤ͢Ǵ¢Í§ PCI áÅÐà¾ÔèÁ bandwidth 㹡ÒÃÊ觢éÍÁÙÅà¾ÔèÁ¢Öé¹à·èÒµÑÇ áÅÐ à¾ÔèÁ¢Õ´¤ÇÒÁÊÒÁÒö㹡ÒÃâµéµÍº¢éÍÁÙÅä´éàÃçÇÂÔ觢Öé¹(Real Time Response) áÅÐ ÁÕ RNG(Random Number Generator)ªèÇÂ㹡ÒÃá»Å§ÃËÑÊà¾ÔèÁ¤ÇÒÁ»ÅÍ´ÀÑÂ㹡ÒÃÃѺÊ觢éÍÁÙżèÒ¹ Internet

Êèǹã¹ÃØè¹ 810e ¨ÐÁÕ¡Òü¹Ç¡¤ÇÒÁÊÒÁÒö·Ò§´éÒ¹ 3D Graphics(Direct AGP) ·ÓãËéäÁèµéͧ«×éÍ AGP Graphic Card à¾ÔèÁàµÔÁ áÅÐÂѧÊÒÁÒöÃͧÃѺ FSB(Font Side Bus) ·Õè¤ÇÒÁàÃçÇÊÙ§ÊØ´ 133 MHz ä´é´éÇÂ

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Chipset i820(Camino)

ãªéÃкººÑÊ 100/133 àÁ¡ÐàÎÔõ«ì ãªé¡Ñº RDRAM áÅÐPC100 SDRAM 100 MHz
ãªé¡Ñº Harddisk Ẻ ATA-33/66 MB/s
ʹѺʹع AGP 4X à¾ÔèÁ»ÃÐÊÔ·¸ÔÀÒ¾¡ÒÃáÊ´§¼Å 3 ÁÔµÔãËéÊÁ¨ÃÔ§ÂÔ觢Öé¹
ÁդسÊÁºÑµÔ Error Correction Code(ECC)º¹ºÑʢͧᤪ L2
ʹѺʹع«Õ¾ÕÂÙ 2 µÑÇ
à¾ÔèÁ¤ÇÒÁàÃçÇ㹡ÒöèÒÂâ͹¢éÍÁÙÅÊÙ§ÊØ´·Õè 266 Åéҹ亷ìµèÍÇÔ¹Ò·Õ â´Âãªéà·¤â¹âÅÂÕ Accelerated Hub Architecture «Ö觪èÇÂÅ´»Ñ­ËҤ͢Ǵ¢Í§ PCI áÅÐà¾ÔèÁ bandwidth 㹡ÒÃÊ觢éÍÁÙÅà¾ÔèÁ¢Öé¹à·èÒµÑÇ áÅÐ à¾ÔèÁ¢Õ´¤ÇÒÁÊÒÁÒö㹡ÒÃâµéµÍº¢éÍÁÙÅä´éàÃçÇÂÔ觢Öé¹(Real Time Response) áÅÐ ÁÕ RNG(Random Number Generator)ªèÇÂ㹡ÒÃá»Å§ÃËÑÊà¾ÔèÁ¤ÇÒÁ»ÅÍ´ÀÑÂ㹡ÒÃÃѺÊ觢éÍÁÙżèÒ¹ Internet
ÁÕ¨Ó˹èÒ·Ñé§áºº Slot 1áÅÐ FC-PGA 370 pin

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Chipset i840 (Carmel)

à»ç¹ªÔ¾à«µÊÓËÃѺ Workstation áÅÐ Server
ʹѺʹع AGP 4X áÅÐ RDRAM
ʹѺʹعFSB 133 MHz
ʹѺʹع«Õ¾ÕÂÙ 4 µÑÇ
ʹѺʹع¡ÒÃÊ觢éÍÁÙÅẺ Dual Channel RDRAM ãËéÍѵÃÒ¡ÒÃÊ觢éÍÁÙÅÊÙ§ÊØ´ 3.2 GB/s
ʹѺʹع64 bits PCI(»¡µÔá¤è 32 bits)
àÁÁâÁÃÕÊÙ§ÊØ´ 8 GB
ÁÕ¨Ó˹èÒ·Ñé§áºº Slot 1áÅÐ Slot 2

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Chipset i850(Tehama)

à»ç¹ªÔ¾à«çµÊÓËÃѺ Pentium 4 ÁÕ¤ÇÒÁᵡµèÒ§¨Ò¡ªÔ¾à«çµ i840 äÁèÁÒ¡¹Ñ¡ â´Â
ʹѺʹع AGP 4X áÅÐÁÕÊÅç͵àÊÕº RDRAM 4 ªèͧ
ÍÔ¹àµÍÃìà¿Ê´éǪԾ ICH2 «Õ觨ÐãËé¡ÒÃÃͧÃѺ Ultra ATA/100
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ʹѺʹع¡ÒÃÊ觢éÍÁÙÅẺ Dual Channel RDRAM ãËéÍѵÃÒ¡ÒÃÊ觢éÍÁÙÅÊÙ§ÊØ´ 3.2 GB/s áµèµéͧãªéâÁ´ÙÅ RDRAM à»ç¹¤Ùè
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Chipsets ¤×Í ªØ´Ç§¨Ãä¿¿éÒ¢¹Ò´¨ÔëÇ ·Õè·Ó˹éÒ·ÕèºÃÔËÒáÒÃÊ觼èÒ¹¢éÍÁÙÅÃÐËÇèÒ§ CPU, ˹èǤÇÒÁ¨Ó, Cache, Harddisk áÅÐÍØ»¡Ã³ì»ÃСͺÃкº·ÕèµÔ´µÑ駺¹ºÑÊ ISA áÅÐ PCI ÃÇÁ¶Ö§ÍØ»¡Ã³ì·ÕèãªéªèͧÊÑ­­Ò³ IDE channel

Triton ¤×Í ªØ´ªÔ»ÊÓàÃç¨ÃÙ»¨Ò¡ÍÔ¹à·Å ·ÕèÍ͡Ẻà¾×èÍÃͧÃѺ¡Ò÷ӧҹ¢Í§ Pentium â´Â੾ÒÐÁÕËÅÒÂÃØè¹ àªè¹ FX, HX, VX, TX, BX, EX,ZX

Bus Master IDE ¤×Í ¤Ø³ÊÁºÑµÔ·Õè¨Ñ´¡ÒÃà¡ÕèÂǡѺ¡ÒÃÊ觼èÒ¹¢éÍÁÙŨҡ Harddisk ä»Âѧ˹èǤÇÒÁ¨Ó â´Â¢Ñ´¨Ñ§ËÇСÒ÷ӧҹ¢Í§ CPU ¹éÍ·ÕèÊØ´ à¡Ô´¨Ò¡¡Ò÷ӧҹ¢Í§ PIIX element ¢Í§ªØ´ªÔ» Triton

PIO Mode (Programmed Input Output Mode) ¤×Í ¡Ãкǹ¡ÒÃÊ觼èÒ¹ÊÑ­­Ò³¢éÍÁÙŨҡ˹èǤÇÒÁ¨ÓÊÓÃͧ(harddisk, CD) ä»Âѧǧ¨Ã¤Çº¤ØÁ ËÃ×Í Ë¹èǤÇÒÁ¨Ó â´Â·Õè CPU ·Ó˹éÒ·Õè¤Çº¤ØÁ¨Ñ´ÊÃâéÍÁÙÅÍÂèÒ§ÁÕ»ÃÐÊÔ·¸ÔÀÒ¾ÁÒ¡·ÕèÊØ´

Concurrent PCI ¤×Í â¤Ã§ÊÃéÒ§·Ò§Ê¶Ò»ÑµÂì¢Í§Ãкº PCI ¾Ñ²¹Ò¨Ò¡ INTEL ·ÓãËéÊÁÃö¹Ð¡Ò÷ӧҹáÅСÒÃÊ觼èÒ¹ÊÑ­­Ò³ã¹Ãкº PCI ËÃ×Í ISA ·Ó§Ò¹ä´éàµçÁ·Õè

ESCD ¤×;×é¹·Õè˹èǤÇÒÁ¨Ó·Õ褧µÑÇÊÙ§(Nonvolatile memory) «Öè§ Ãкº Plug and Paly â´Â BIOS áÅÐ ICU(Intel Configuration Utility) ãªéºÑ¹·Ö¡¢éÍÁÙÅÃÒÂÅÐàÍÕ´à¡ÕèÂǡѺÊÀҾͧ¤ì»ÃСͺ¢Í§Ãкº¤ÍÁ¾ÔÇàµÍÃìã¹¢³Ð¹Ñé¹ â´Â੾ÒТéÍÁÙÅà¡ÕèÂǡѺÍØ»¡Ã³ì·ÕèäÁèãªè Plug 'n Play

RAS(Row Assign Signal) line ¤×Í ªèͧ·Ò§·Ò§¡ÒÂÀÒ¾·Õè ἧǧ¨ÃËÅÑ¡ ãªéàÅ×Í¡ÇèÒ ¡ÒÃÊ觼èÒ¹¢éÍÁÙŨҡ˹èǤÇÒÁ¨ÓËÅÑ¡ SIMMS ¨Ðãªé 2 ´éÒ¹ ËÃ×Í´éÒ¹à´ÕÂÇ à¹×èͧ¨Ò¡ chipsets ÁÑ¡¨Ð¨Ó¡Ñ´¨Ó¹Ç¹ RAS line äÇéµÒµÑÇ ·ÓãËéà»ç¹à§×è͹ä¢ÇèÒ¨ÐàÊÕº˹èǤÇÒÁ¨Ó SIMMS ä´é¡ÕèµÑÇ

COAST (Cache On A Stick) ¤×Í ªØ´âÁ´ÙÅÊÓàÃç¨ÃÙ»·Õèãªéà¾×èÍà¾ÔèÁ˹èǤÇÒÁ¨Óᤪ¾ÔàÈÉãËé¡Ñº¤ÍÁ¾ÔÇàµÍÃì ËÃ×ÍàÃÕ¡ÇèÒ L2 Cache

DPMA (Dynamic Power Management Architecture) ¤×ÍÃкº¡ÒúÃÔËÒáÒÃãªé¾Åѧ§Ò¹¢Í§¤ÍÁ¾ÔÇàµÍÃìä´éÍÂèÒ§ÁÕ»ÃÐÊÔ·¸ÔÀÒ¾ â´ÂÁÕ¡Òþѡ§Ò¹(standby) ºÒ§ÍÂèÒ§äÇéÃÐËÇèÒ§·Õè¤ÍÁ¾ÔÇàµÍÃìäÁèä´éÃѺ¤ÓÊÑ觨ҡ¼Ùéãªé «Ö觨ж١â»Ãá¡ÃÁäÇéã¹ÃдѺÎÒÃì´áÇÃì

I2O ¤×Í Controller ÊÓËÃѺ¨Ñ´¡Òà I/O ẺãËÁè

UART ( Universal Asynchronous Receiver Transmitter ) à»ç¹ Chip ·ÕèãªéÊÓËÃѺ¡ÒõԴµèÍÊ×èÍÊÒ÷ҧ Serial Port â´Â¢éÍÁÙÅáµèÅÐ byte ¨Ð¶Ù¡Êè§ä»µÒÁªèͧ·Ò§à´Ô¹¢éÍÁÙÅ·ÕèᡡѹáµèÅÐ bit áÅéÇ UART Chip ¨Ðá»Å§¢éÍÁÙÅàËÅèÒ¹Õé à»ç¹áç´Ñ¹ä¿¿éÒ·ÕèÍÂÙèã¹ÃÙ» 0 áÅÐ 1 áÅéÇÊè§ÍÍ¡ä»Âѧ Modem ·ÕèµèÍÍÂÙè Modem ¨Ð·Ó¡ÒÃá»Å§áç´Ñ¹ä¿¿éÒà»ç¹ÊÑ­­Ò³àÊÕ§ áÅéÇÊè§ÍÍ¡ä»ÀÒ¹͡ 㹷ӹͧ¡ÅѺ¡Ñ¹ ËÅѧ¨Ò¡·Õè Modem ÃѺÊÑ­­Ò³àÊÕ§à¢éÒÁÒáÅéÇ Modem ¨Ð·Ó¡ÒÃá»Å§à»ç¹áç´Ñ¹ä¿¿éÒ áÅéÇ ¨Ðá»Å§áç´Ñ¹ä¿¿éÒ¡ÅѺà»ç¹ bit ¢éÍÁÙÅ·Õè»ÃСͺ¢Öé¹à»ç¹ byte ¹Óä»ãªéã¹ Computer


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Socket 7(ZIF-Zero Insertion Force) à»ç¹ Socket ÊÓËÃѺ CPU Pentium ¢Í§ Intel áÅÐ ¢Í§ÂÕèËéÍÍ×è¹àªè¹ Pentium 166 - 233 MHz, MMX, AMD K5, K6, IDT C6, Cyrix 6x86 ãªéÊÓËÃѺ CPU Ẻ PGA 321 ¢Ò

Socket 8 à»ç¹ Socket ÊÓËÃѺ Pentium Pro ãªéÊÓËÃѺ CPU Ẻ PGA 387 ¢Ò

Slot 1(SECC-Single Edge Cartridge Connect) ÁÕ 242 Contact à»ç¹à·¤â¹âÅÂÕÍÂèÒ§µèÍà¹×èͧ¢Í§ Intel â´Âä´éà»ÅÕè¹ä»ãªé¡ÒÃÍÔ¹àµÍÃìà¿« Pentium II á·¹¡ÒÃãªé Socket 7 ´éÇÂà˵ؼŴѧ¹Õé
1. Slot1 ÁÕ¤ÇÒÁ«Ñº«é͹áÅÐÃÒÂÅÐàÍÕ´¢Í§¡Ò÷ӧҹ¢Í§ÁѹÂѧäÁèà»ç¹·Õèà»Ô´à¼Â 㹵͹·Õè¡ÒÃÍ͡Ẻ â¾Ãà«Êà«ÍÃì¢Í§¤Ùèá¢è§àÃÔèÁµé¹
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Slot 1 ãªéÃкººÑÊ·ÕèᵡµèÒ§¨Ò¡ Socket 7 ·Ñé§ËÁ´ ºÑÊ Slot 1 ·Ó˹éÒ·Õèà»ç¹ºÑʢͧ Pentium Pro â´Â ੾ÒÐà»ç¹áºº·Õèà¹é¹ä»»ìäŹìÊÙ§ «Öè§Í¹Ø­ÒµãËé·ÃÒ¹ÊáÍ¡ªÑ¹à¡Ô´¢Öé¹¢¹Ò¹¡Ñ¹ä´é ÁѹÂѧ͹حҵãËéâÍà»ÍÃàêѹ¢Í§ºÑÊ àÊÃç¨ÊÔé¹ã¹ÅӴѺ·ÕèᵡµèÒ§¨Ò¡ºÑʵ͹àÃÔèÁµé¹ä´é ¡ÒÃÍ͡Ẻ¹Õé·ÓãËéÁѹÁÕ»ÃÐÊÔ·¸ÔÀÒ¾ÊÓËÃѺÁÑŵÔâ¾Ãà«Êà«ÍÃìÁÒ¡¡ÇèÒ ºÑÊ Socket 7 ÁÒ¡ ã¹·Ò§µÃ§¡Ñ¹¢éÒÁã¹Ãкºâ¾Ãà«Êà«ÍÃìà´ÕèÂÇã¹ÃкºµÑé§âµêÐËÅÑ¡à¡×ͺ·Ñé§ËÁ´¢éÍä´éà»ÃÕº¢Í§àÃ×èͧºÑÊ Slot 1 ¡ÅÒÂà»ç¹àÃ×èͧÃͧ¢éÍä´éà»ÃÕº·ÕèÁÒ¡·ÕèÊØ´¢Í§´Õ䫹 Slot 1 ã¹Ãкº´Ñ§¡ÅèÒǤ×ͺÑÊ·ÕèÊͧ·Õè«è͹ÍÂÙèÀÒÂ㹤ÒÃì ·ÃÔ´·Õèàª×èÍÁâ§â¾Ãà«Êà«ÍÃìà¢éҡѺᤪ SRAM ÇÔ¸Õ¹Õé Intel àÃÕ¡ÇèÒ Ê¶Ò»ÑµÂ¡ÃÃÁ Dual Independent Bus ãËé ÍÔ¹à·ÍÃìà¿Ê¢Í§á¤ªÃѹä´éàÃçÇ¡ÇèÒºÑÊÃкºÁѹÂѧ·ÓãËé Intel ÊÒÁÒöãªé¤ÇÒÁàÃçÇÍÔ¹àµÍÃìà¿«¢Í§á¤ª·ÕèᵡµèÒ§¡Ñ¹ ¢³Ð·ÕèÂѧ¤§ÃÑ¡ÉÒÍÔ¹àµÍÃìà¿«¢Í§ÃкºãË餧·Õè·Õè 266 àÁ¡ÐàÎÔõ«ì ºÑÊᤪ L2 ¢Í§ Pentium II Ãѹ·Õè 133 àÁ¡ÐàÎÔõ«ì à»ç¹Êͧà·èҢͧ¤ÇÒÁàÃçǺÑÊÃкº 66 àÁ¡ÐàÎÔõ«ì ã¹Ãкº Pentium ¹Í¡¨Ò¡¹Õéẹ´ìÇÔ´¸ì·Ñé§ËÁ´¢Í§Ãкº¨Ðà»ç¹ ¢Í§Ë¹èǤÇÒÁ¨ÓËÅÑ¡ áÅÐ ·ÃÒ¿Ô¡ÍÔ¹¾ØµáÅÐàÍҾص¢³Ð·ÕèÃкº Socket 7 ¨ÐµéͧÃѺ·ÃÒ¹ ÊáÍ¡ªÑ¹¢Í§á¤ª L2 äÇé º¹ºÑÊÃкº·Ñé§ËÁ´

Slot 2 à»ç¹ Slot ÊÓËÃѺ Pentium XEON

Slot A à»ç¹ Slot ÊÓËÃѺ AMD-K7 Athlon ÁÕÅѡɳеèÒ§æàËÁ×͹ Slot 1 áµèãªé¤ÇÒÁ¶ÕèºÑÊ 200 MHz áÅоѲ¹Ò¨Ò¡ Alpha EV6 bus protocol

Socket 370 pin(FC-PGA=Flip Chip-Pin Grid Array ËÃ×Í PPGA=PlasticPGA) à»ç¹¡ÒÃËÇÅ¡ÅѺÁÒãªéà·¤â¹âÅÂÕà´ÔÁ¢Í§ Intel ᵡµèÒ§¨Ò¡ Socket 7 ·ÕèÁÕÃÙÊÓËÃѺ Pin ÁÒ¡¡ÇèÒ áÅСÒõѴÁØÁ·ÕèᵡµèÒ§¡Ñ¹ â´ÂÁդسÊÁºÑµÔ·ÓãËéà¡Ô´¤ÇÒÁÃé͹¹éÍ áÅлÃÐËÂÑ´à¹×éÍ·ÕèÁÒ¡¡ÇèÒ Slot 1 áÅÐ CPU ·Õèãªé socket ¨ÐÁÕ latency (àÇÅÒ·Õè cpu µéͧÃÍ¡è͹·Õè¨ÐÊÒÁÒöÊè§ÊÑ­­Ò³ÍÍ¡ä»ä´é) ¹éÍ¡ÇèÒẺ·Õèãªé slot
ª¹Ô´¢Í§ Socket CPU ËÅÑ¡ CPU ·Õèupgradeä´é ¨Ó¹Ç¹ÃÙàÊÕº¢Ò ãªé¡Ñºä¿¿éÒ ÃÙ»
Old 486 486DX DX2, DX4 75, DX4 100 168 5v
Socket 1486SX,
486DX
DX2, DX4 75, DX4 100 169 5v
Socket 2DX2,
486SX,
486DX
DX2, DX4 75, DX4 100,
Pentium Overdrive 63,
Pentium Overdrive 83
238 5v
Socket 3DX2, 486SX,
486DX, 486DX4
DX2, DX4 75, DX4 100,
Pentium Overdrive 63,
Pentium Overdrive 83
237 3v/5v
Socket 4Pentium 60,
Pentium 66
Pentium Overdrive 120, Pentium Overdrive 133273 5v
Socket 296 PinPentium 75,
Pentium 90
Pentium 100 *Rattler systems require MLB
P/N 202654-133 to accept Overdrive
2963v
Socket 5Pentium 75-120Pentium Overdrive
125, 150, 166
3203v
Socket 6DX4 Pentium Overdrive2353v
Socket 7Pentium 75-133,
MMX
Pentium Overdrive
125, 150, 180, 166, 200,
AMD K5,K6, Cyrix, IDT
3213v
Socket 8Pentium Pro
150-200
Pentium Pro Overdrive387 3.1v/3.3v
Socket 370 pinCeleron 400,
433, 466, 500
Pentium!!! 500, 550370 1.6/2 v
Socket 423 pinPentium 4 1.4,1.5 GHz423 1.6v
Socket AAthlon,Duron
Athlon 700-1.3 GHz
Duron 700-900MHz 462 1.6v
Slot 1Celeron 300-433
PentiumII 333-450
Pentium!!! 450-733242 2v
Slot 2Xeon 400, 450 Pentium!!! Xeon 500, 550330 2v
Slot AAMD K7(Athlon)
500-700
242 1.6v

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Serial Port ËÃ×Í ¾ÍÃìµÍ¹Ø¡ÃÁ( COM Port ËÃ×Í RS-232C Port ) à»ç¹Áҵðҹ㹡ÒÃÃѺÊ觢éÍÁÙÅ Áըӹǹ¢Ò 9 Pin ÍѵÃÒ¡ÒöèÒÂâ͹¢éÍÁÙÅ·Õè 115-400 Kbps ÊÒÁÒöÊ×èÍÊÒÃä´éä¡Å¡ÇèÒ áÅлÃѺà»ÅÕè¹ä´éÁÒ¡¡ÇèÒ¾ÍÃìµ¢¹Ò¹ â´ÂÊÒ¾ÍÃìµÍ¹Ø¡ÃÁÁÕ¤ÇÒÁÂÒÇä´é¶Ö§ 15 àÁµÃ ·ÕèÁҢͧ¤ÓÇèÒ serial ÁÒ¨Ò¡¡ÒÃÊ觼èÒ¹ bit à»ç¹áººÍ¹Ø¡ÃÁ 1 bit ã¹ 1 ¤ÃÑé§ â´Âãªé¡ÑºÍØ»¡Ã³ìÊ×èÍÊÒÃàªè¹ Mouse , Modem , Serial Printer ,Digital Camara


PS/2 Port( Personal System 2 Port) à»ç¹¾ÍÃìµÊÓËÃѺãªéÊ×èÍÊÒáѺ Mouse áÅÐá»é¹¾ÔÁ¾ì â´Â੾ÒÐ ¾Ñ²¹Ò¢Öé¹ÁÒà¾×èÍà¤Ã×èͧ¤ÍÁ¾ÔÇàµÍÃì PS/2 ¢Í§ IBM â´ÂÍԧʶһѵ¡ÃÃÁẺ Micro Channel(MCA) «Öè§ÃѺÊ觢éÍÁÙżèÒ¹ºÑÊẺ 16 ËÃ×Í 32 ºÔµ àÃÔèÁÁÕãªéã¹ÃÐÂÐËÅѧ ¤×Í Computer ÃØè¹ 486 ¢Öé¹ä» à´ÔÁ·Õà´ÕÂǹÑé¹ ¨Ðµéͧ¶Ù¡µèÍà¢éҡѺ Serial Port áµèÀÒÂËÅѧ ¡ÅÒÂà»ç¹ÍØ»¡Ã³ìÁҵðҹ ·ÓãËé Computer ÃØè¹ãËÁèæ ÁÕ PS/2 »ÃСͺÍÂÙèá·º·Ø¡ÃØè¹ â´ÂÁÕÅѡɳСÅÁ
ADB Port( Apple Desktop Bus Port) à»ç¹¾ÍÃìµÊÓËÃѺãªéÊ×èÍÊÒÃã¹à¤Ã×èͧ Macintosh ¾Ñ²¹Ò¢Öé¹ÁÒâ´ÂºÃÔÉÑ· Apple ÊÒÁÒöàª×èÍÁµè͡ѺÍØ»¡Ã³ìä´éÁÒ¡¶Ö§ 16 ÍØ»¡Ã³ìâ´ÂÍÒÈÑ¡ÒõèÍẺ Daisy-Chain ÊèǹÁÒ¡ãªéÊÓËÃѺµèÍá»éÁ¾ÔÁ¾ì àÁÒÊì ÁÕãªé¨¹¶Ö§»Õ 1998 »Ñ¨¨ØºÑ¹ Apple MacIntosh ãªé¾ÍÃìµ USB á·¹
IrDA Port( Infrared Data Association Port) à»ç¹ ¾ÍÃìµÊÓËÃѺãªéÊ×èÍÊÒÃäÃéÊÒÂẺ´Ô¨ÔµÍÅâ´ÂãªéÊÑ­­Ò³ÍÔ¹¿ÃÒàô à¡Ô´¢Öé¹ã¹»Õ 1994 ÁÕÍѵÃÒ¡ÒöèÒÂâ͹¢éÍÁÙÅ·Õè 4 Mbps â´ÂÁÕÃÐÂÐËèÒ§ 1-2 àÁµÃ ÊèǹÁÒ¡¨ÐãªéÊÓËÃѺ¡ÒÃàª×èÍÁµèͤÍÁ¾ÔÇàµÍÃìâ¹êµºØê¤ áÅÐà¤Ã×èͧ¾ÔÁ¾ìàÅà«ÍÃìºÒ§ÃØè¹


USB ( Universal Serial Bus )48 MHz à»ç¹ÃٻẺ¡ÒõèÍàª×èÍÁẺ͹ءÃÁẺãËÁè â´ÂÍ͡ẺãËéÁÕ Hub ã¹µÑÇ «Öè§ä´éÃѺ¡ÒäԴ¤é¹â´ÂºÃÔÉÑ·¼Ùé¼ÅÔµ PC ÍÂèÒ§ Compaq , Digital áÅÐ IBM ¡ÒõèÍÍØ»¡Ã³ìµèÒ§æäÁèÇèÒ¨Ðà»ç¹ Keyboard , Mouse , Joystick ¡çÊÒÁÒöãªé USB Port à¾Õ§ Port à´ÕÂÇ㹡ÒõèÍâ´ÂÍÒÈÑ¡ÒõèÍẺ Daisy-Chain ¤×͵èÍÍØ»¡Ã³ì µèÒ§æ ¾èǧµÔ´¡Ñ¹ä»àÃ×èÍÂæ «Öè§ ÊÒÁÒöµèÍÍØ»¡Ã³ì·ÕèÍ͡ẺÊÓËÃѺãªé¡Ñº Port ª¹Ô´¹Õé ä´é¶Ö§ 127 ÍØ»¡Ã³ì â´ÂÊÒÂà¤àºÔŢͧ USB ÁÕ¤ÇÒÁÂÒÇä´é¶Ö§ 5 àÁµÃ ÁդسÊÁºÑµÔ¢Í§ Plug and Play(àÊÕºáÅéÇãªé§Ò¹ä´éàÅ äÁèµéͧµÑ駤èÒ) áÅÐ Hot Plugging (àÊÕºËÃ×Í´Ö§ÍØ»¡Ã³ìÍÍ¡ â´ÂäÁèµéͧ»Ô´à¤Ã×èͧ) áÅÐà¹×èͧ¨Ò¡ ÍѵÃÒ¡ÒöèÒÂâ͹¢éÍÁÙÅ·ÕèÊÙ§¶Ö§ 1.5 áÅÐ 12 MB/s ·ÓãËé¡Ò÷ӧҹ¢Í§ÍØ»¡Ã³ì´Ñ§¡ÅèÒÇà»ç¹ä»´éǤÇÒÁÃÇ´àÃçÇ »Ñ¨¨ØºÑ¹ ἧǧ¨ÃËÅÑ¡ ·ÕèÍÍ¡ÁÒãËÁè¨ÐÁÕ USB Connector º¹ ἧǧ¨ÃËÅÑ¡ ÊÓËÃѺ¡ÒõèÍÍÍ¡ä»à»ç¹ USB Port ä´é 2 ÊèǹÍØ»¡Ã³ì ¹Ñé¹àÃÔèÁÁÕ¨Ó˹èÒºéÒ§áÅéÇ áµèÂѧäÁèÁÒ¡¹Ñ¡

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·ÓãËéÁÕ¡ÒþѲ¹Ò USB 2.0 ã¹»Õ 1999 ãËéÊÒÁÒö¶èÒÂâ͹¢éÍÁÙÅä´éÊÙ§¶Ö§ 360 - 480 Mbps áÅÐʹѺʹع¡Ò÷ӧҹẺ dual-speed ¤×ÍÍØ»¡Ã³ì¤ÇÒÁàÃçǵèÓ·Ó§Ò¹ÃèÇÁ¡ÑºÍØ»¡Ã³ì¤ÇÒÁàÃçÇÊÙ§ä´é áÅÐÂѧÁÕ¤ÇÒÁà¢éҡѹä´é¡Ñº USB 1.1 ´éÇÂ

FireWire( IEEE 1394 ) à»ç¹ÃٻẺ¡ÒõèÍàª×èÍÁẺ͹ءÃÁẺãËÁè «Öè§ä´éÃѺ¡ÒäԴ¤é¹â´ÂºÃÔÉÑ· Apple ¡ÒõèÍÍØ»¡Ã³ìµèÒ§æäÁèÇèÒ¨Ðà»ç¹ Scanner , Harddisk , ¡Åéͧ VDO ¡çÊÒÁÒöãªé Firewire à¾Õ§ Port à´ÕÂÇ㹡ÒõèÍâ´ÂÍÒÈÑ¡ÒõèÍẺ Daisy-Chain ¤×͵èÍÍØ»¡Ã³ì µèÒ§æ ¾èǧµÔ´¡Ñ¹ä»àÃ×èÍÂæ «Öè§ ÊÒÁÒöµèÍÍØ»¡Ã³ì·ÕèÍ͡ẺÊÓËÃѺãªé¡Ñº Port ª¹Ô´¹Õé ä´é¶Ö§ 63 ÍØ»¡Ã³ì â´ÂÃÒ¤Ò¨ÐÊÙ§¡ÇèÒ USB ÁդسÊÁºÑµÔ¢Í§ Plug and Play(àÊÕºáÅéÇãªé§Ò¹ä´éàÅ äÁèµéͧµÑ駤èÒ) áÅÐ Hot Plugging (àÊÕºËÃ×Í´Ö§ÍØ»¡Ã³ìÍÍ¡ â´ÂäÁèµéͧ»Ô´à¤Ã×èͧ) áÅÐÁÕ¤ÇÒÁÊÒÁÒö㹡ÒÃà¤Å×è͹ÂéÒ¢éÍÁÙÅẺ isochronous(¢éÍÁÙÅ·ÕèµéͧÁÕ¡ÒÃà¤Å×è͹ÂéÒÂã¹ÍѵÃÒ·Õ褧·Õè àªè¹ ÇÕ´ÕâÍ) ´éÇ¡ÒÃÁÕẹ´ìÇÔ´¸ìÃͧÃѺµÅÍ´àÇÅÒ áÅÐà¹×èͧ¨Ò¡ ÍѵÃÒ¡ÒöèÒÂâ͹¢éÍÁÙÅ·ÕèÊÙ§¶Ö§ 100-400 Mbps ·ÓãËé¡Ò÷ӧҹ¢Í§ÍØ»¡Ã³ì´Ñ§¡ÅèÒÇà»ç¹ä»´éǤÇÒÁÃÇ´àÃçÇ

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Serial1 bit115 Kbps1 楀
Parallel4 bit80-150 Kbps1 楀
Bidirectional8 bit500 Kbps1 楀
EPP8 bit1.7-1.9 Mbps2 楀
ECP8 bit1-2.4 Mbps2 楀
SCSI8 bit40 Mbps7-15 楀
SCSI 2.0(Fast-wide SCSI)16 bit80,160 Mbps7-15 楀
Ultra-3 SCSI16 bit160,320 Mbps7-15 楀
USB 1.112-64 Mbps127 楀
USB 2.0360-480 Mbps127 楀
FireWire(IEEE1394)100,400,800 Mbps63 楀

¡ÅѺ价ÕèÊÒúѭ

ISA Bus( Industry Standard Architecture ) ËÃ×Í AT Bus

¤ÇÒÁàÃçǺÑÊ 8 MHz(14.318MHz) ÁÕ Data Bus 16 Bit áÅÐ Address Bus 24 Bit ÁÕ 2 ª¹Ô´¤×Í
1). Ẻ 8 bit ( ÊÕ´ÓÊÑ鹵͹à´ÕÂÇ ) ..ãªé¡Ñº card Ẻ ISA Ẻ 8 bit ä´éà¾Õ§ÍÂèÒ§à´ÕÂÇà·èÒ¹Ñé¹ à·èÒ·ÕèàËç¹ÃÙéÊÖ¡¨Ðà»ç¹ internal modem Ẻ ISA 8 bit , áÅÐ antivirus card ÃØè¹à¡èÒæºÒ§ÃØè¹·ÕèãªéÍÂÙè
2). Ẻ 16 bit ( ÊÕ´ÓÊͧµÍ¹ ) ..ãªé¡Ñº card Ẻ ISA ä´é·Ñé§áºº 16 bit áÅÐ 8 bit ..«Öè§ÍÒ¨à»ç¹ card VGA Ẻ ISA, I/O card Ẻ ISA, Sound, MPEG, Tuner, internal modem Ẻ ISA áÅÐÍ×è¹æÍÕ¡ËÅÒÂÍÂèÒ§

MCA Bus( Micro Channel Architecture )

16Bit ( ÊÕ¹éÓµÒÅÊÑé¹ )¤ÇÒÁàÃçǺÑÊ 10 MHz ÁÕ Data Bus 16 Bit áÅÐ Address Bus 32 Bit ÁÕÍѵÃÒ¡ÒÃÊ觶èÒ¢éÍÁÙÅ·ÕèÊÙ§¶Ö§ 80 MB/s à¡Ô´¢Öé¹ã¹»Õ 1987 â´Â IBM ..ãªé¡Ñºà¤Ã×èͧ IBM PS/2 ÃØè¹ 50, 60, 80 µéͧãªé¡Ñº card Ẻ Micro Channel à·èÒ¹Ñé¹ Ê¹ÑºÊ¹Ø¹ DMA, Bus Master, ¡ÒõÑ駤èÒ Card â´ÂÍѵâ¹ÁÑµÔ áÅÐ ÃͧÃѺ¢éÍÁÙÅẺµèÍà¹×èͧ(Data Streaming)

Nu Bus 32Bit ¤ÇÒÁàÃçǺÑÊ 10 MHz ¤×Í ºÑÊÃØè¹·Õè 2 ¢Í§à¤Ã×èͧáÁ¤ÍÔ¹·Íª(»Ñ¨¨ØºÑ¹ãªé Macãªé PCI Bus) ÁÕÍѵÃÒ¡ÒÃÊ觶èÒ¢éÍÁÙÅ 40 MB/s ÊÒÁÒöÃѺÊ觢éÍÁÙÅä´é´Õ¡ÇèÒºÑʵÑÇà¡èÒ ¤×Í S-bus áÅÐÊÒÁÒöãªé˹èÇ»ÃÐÁÇżšÅÒ§ä´éËÅÒµÑÇ

EISA Bus( Enhanced ISA )

32Bit ( ÊÕà·ÒËÃ×ÍÊÕ¹éÓµÒÅËÃ×ÍÊÕ´ÓÊÕèµÍ¹) ÁÕÍѵÃÒ¡ÒÃÊ觶èÒ¢éÍÁÙÅà·èҡѺ 33 MB/s ..ãªé¡Ñº card ä´é·Ñé§áºº EISA bus 32 bit ( ÊÕ´Ó 4 µÍ¹ ) , ISA bus 16 bit ( ÊÕ´Ó 2 µÍ¹ ),áÅÐ ISA bus 8 bit ( ÊÕ´ÓÊÑ鹵͹à´ÕÂÇ ) ʹѺʹع DMA, Bus Master, ¡ÒõÑ駤èÒ Card â´ÂÍѵâ¹ÁÑµÔ áÅÐÃͧÃѺ¢éÍÁÙÅẺµèÍà¹×èͧ(Data Streaming)

VL Bus( VESA Local Bus)

32Bit 33,50 MHz ( àËÁ×͹ ISA áµèÁÕ Slot ÊÕ¹éÓµÒÅÊÑé¹ µèÍ·éÒ ) ãªé¡Ñº card ä´é·Ñé§áºº VL bus, ISA bus 16 bit ( ÊÕ´Ó 2 µÍ¹ ), áÅÐ ISA bus 8 bit ( ÊÕ´ÓÊÑ鹵͹à´ÕÂÇ ) ¶Ù¡ÊÃéÒ§º¹Ê¶Ò»ÑµÂ¡ÃÃÁ¢Í§ªÔ» 486 µéͧµÔ´µè͡Ѻ CPU â´ÂµÅÍ´ ÁÕÍѵÃÒ¡ÒÃÊ觶èÒ¢éÍÁÙÅ·ÕèÊÙ§¶Ö§ 107 MB/s card ·ÕèãªéÁÑ¡¨Ðà»ç¹ VGA Ẻ VL bus, I/O card Ẻ VL bus, Video ËÃ×Í Tuner card Ẻ VL bus..

PCI Bus

32Bit 33,66MHz ( ÊÕ¢ÒÇÊÑé¹ ) ..µéͧãªé¡Ñº card Ẻ PCI à·èÒ¹Ñé¹ ¶Ù¡ÊÃéÒ§º¹Ê¶Ò»ÑµÂ¡ÃÃÁ¢Í§ªÔ» Pentium ·Ó§Ò¹á¡ÍÔÊÃСѺ CPU ÁÕÍѵÃÒ¡ÒÃÊ觶èÒ¢éÍÁÙÅ·ÕèÊÙ§¶Ö§ 76 -133 MB/s à¡Ô´¢Öé¹ã¹»Õ 1992 µÍ¹¹Õéà·èÒ·ÕèàËç¹ÁÕ ¡ç¤×Í VGA Ẻ PCI, sound card Ẻ PCI, SCSI card Ẻ PCI, internal modem Ẻ PCI

AGP ( Accelerated Graphics Port )

( ÊÕ¹éÓµÒÅÊÑé¹ ) à»ç¹Ãкº¡ÒÃÊ觶èÒ¢éÍÁÙÅẺãËÁè ·Õèãªé¡Ñº¡ÒÃáÊ´§¼ÅẺ Graphics â´Â੾ÒÐ «Öè§ AGP ¶Ù¡¤Ô´¤é¹â´Â Intel áÅÐ ·Ó§Ò¹·Õè¤ÇÒÁ¶Õè 66 MHz ÁÕÍѵÃÒ¡ÒÃÊ觶èÒ¢éÍÁÙÅ·ÕèÊÙ§¶Ö§ 528 MB/s ã¹¢³Ð·Õè PCI ·Ó§Ò¹·Õè 33 MHz áÅÐÁÕÍѵÃÒ¡ÒÃÊ觶èÒ¢éÍÁÙÅà¾Õ§ 132 MB/s «Öè§ÃкºáººAGP ¹Õé¨ÐªèÇÂãËé¡Ò÷ӧҹ¢Í§ Games áÅÐ Applications 3D ÃÇ´àÃçÇÂÔ觢Öé¹ â´ÂÊÒÁÒöãªé˹èǤÇÒÁ¨ÓËÅÑ¡¢Í§Ãкº »ÃСͺ¡ÑºË¹èǤÇÒÁ¨Ó¢Í§ Card áÊ´§¼Å㹡Ò÷ӧҹä´é áµèÇèÒÃкº»¯ÔºÑµÔ¡ÒõéͧʹѺ ʹع AGP ´éÇ«Öè§ ä´éá¡è Windows95 Release 2 »ÅÒ Slot ·Ø¡áººÍÂÙèã¡Åé¢Íº ἧǧ¨ÃËÅÑ¡ ¡àÇé¹áºº AGP

¡ÒÃà»ÃÕºà·ÕºÍѵÃÒ¤ÇÒÁàÃçǢͧ¡ÒÃÃѺÊ觢éÍÁÙŢͧ Bus ẺµèÒ§æ
BUSbus frequencybandwidthdata transfer rateData BusAddress Bus
ISA (XT bus)8 MHz4.77 MHz33 MB/s8 bit20 bit
ISA (AT bus)8 MHz6-50 MHz33 MB/s16 bit24 bit
MCA10 MHz33 MHz80 MB/s16 bit32 bit
EISA33 MHz33 MHz33 MB/s32 bit32 bit
VL16-66 MHz33 MHz107-152 MB/s32 bit32 bit
PCI33 MHz33 MHz133-266 MB/s32 bit32 bit
AGP 1X66 MHz66 MHz266 MB/s
AGP 2X66 MHz133 MHz512 MB/s
AGP 4X66 MHz266 MHz1024 MB/s


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