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: 090103

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2007


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1.

() IBM PC- , .

 

2.

2.1.

, - , , , . (-), , (BIOS), , ( chipset), , , (, , , ). . , . , IBM- . IBM- ABIT, Acorp, AOpen, ASRock, ASUSTeK, Albatron, Chaintech, DFI, Elitegroup, EpoX, FIC, Foxconn, Gigabyte, Intel, Iwill, Jetway, Manli, MicroStar, QDI, Sapphire, Shuttle, Soltek, SuperMicro, Tyan. - (, , , , , , , , , .).

, ( 12 , 4 6 ). , , , , , . , , ASUS Foxconn () , Gigabyte Albatron , ECS , Intel EpoX , AOpen , MSI , Chaintech .

. : Full-AT ( 1213,8 305350 ), Baby-AT (8,5713,04 220330 ), 3/4 Baby-AT (8,579,85 220250 ), mini-AT (220170 ). . . 1.1 1.2.

 

. 1.1. 3/4 Baby-AT Socket-3 . 1.2. mini-AT Slot-1

 

() . , , . . .

1995 . ( 305 220 ).

. AT. 305244 , mini-ATX 284208 micro-ATX 244244 . Flex-ATX NLX , . ( 305, 284 244 ), . micro-ATX . 1.3, 1.4, 1.5 1.6.

, 1995 .

1. . .

2. , .

3. .

4. .

5. 3,3 .

6. - . , .

7. "" +5 , "" (, -, ).

8. 20- ( 6 ). , .

.

. . , .

, IBM- .

 

. 1.3. ATX Socket-604 . 1.4. ATX Socket-478
     
. 1.5. micro-ATX LGA-775 . 1.6. ATX Socket-939

 

1. . . 8086 8088 40- DIP (Dual Inline Package) . , ("").

80286 PGA (Pin Grid Array) c 68 , 80386 PGA-132 (132 ), 80486 PGA-168. PGA , . (socket) LIF (Low Insertion Force). 80386 80486 LCC (Leadless Chip Carrier) PQFP (Plastic Quad Flat Pack), .

80486 , (, 80486DX/DX2/DX4/DX5/SX/SX2), (, 25, 33, 40, 50, 66, 75, 80, 100, 120, 133 ) ( Intel, AMD, Cyrix, UMC, IBM, Texas Instruments .). ZIF (Zero Insertion Force) PGA. ZIF , . .

1.1 Intel, AMD .

 

1.1

Socket-1   168/169
Socket-2 80486, Pentium OverDrive  
Socket-3 80486, Pentium OverDrive  
Socket-4 Pentium 60, 66  
Socket-5 Pentium 75, 90, 100  
Socket-6 Pentium OverDrive  
Socket-7, Super Socket 7 Pentium 75 200 , Pentium MMX; AMD K5, K6, K6-2, K6-III; Cyrix Cx6x86, MI, MII; IDT C6, WinChip; Rise mP6; VIA  
Socket-8 Pentium Pro  
Slot-1 Pentium II, Pentium III, Celeron  
Slot-2 Pentium II Xeon, Pentium III Xeon  
Slot-A AMD K7 (Athlon)  
Socket-A AMD Athlon, Athlon XP/MP, Duron, Sempron  
Socket-370 Pentium III, Celeron, VIA-Cyrix, VIA C3  
Socket-423 Pentium 4 (Willamette)  
Socket-478 Pentium 4 (Northwood, Prescott), Celeron  
Socket-479 Pentium M, Celeron M  
Socket-603/604 Pentium 4 Xeon 603/604
Socket-754 AMD Athlon 64, Sempron  
Socket-939 AMD Athlon 64 FX, Optegon, Sempron  
Socket-940 AMD Optegon, Athlon 64 X2  
LGA-775 Pentium 4 (Prescott), Celeron D  

 

LGA-775, Intel, Socket . .

, . Slot-1 , Socket-370. , , Slot-1 Socket-370 Slot-1 Slot-2.

( , ) , , , 2xSocket-7, 2Socket-8, 2xSlot-1, 2Socket-370, 2Socket-A, 2Socket-603. . Xeon.

, , ( ). . 4 . , 50 .

, Slot-1, Slot-2 Slot-A, -. (), ( ).

2. . 8086, 8088, 80286 80386, 80487SX, .

3. . . . 1.2 ( ).

 

1.2

,
SIPP   8 (9) DRAM, FPM DRAM
SIMM-30   8 (9) DRAM, FPM DRAM
SIMM-72   32 (36) FPM DRAM, EDO DRAM
DIMM-168   64 (72 80) EDO DRAM, SDRAM
DIMM-184   64 (72, 80) DDR SDRAM
DIMM-240   64 (72, 80) DDR-II SDRAM
RIMM   16 (18) Rambus DRAM

 

2 8 SIPP SIMM-30, 1 6 SIMM-72, 1 6 DIMM, 2 4 RIMM. , . , , 80386 4 8 SIMM-30, 80486 4 SIMM-30 2 SIMM-72. Pentium Pentium II 4 SIMM-72 2 DIMM-168. Pentium III DIMM-168, Pentium 4 DIMM-184. Pentium 4 Athlon DIMM-168 DIMM-184, SDRAM DDR SDRAM ( ). LGA-775 Socket-939 DIMM-184 DIMM-240 DDR SDRAM DDR2 SDRAM.

4. -. - 80386, 80486 Pentium. -, 80386, 32, 64 128 , 80486 64, 128 256 . Pentium - , , 256 512 ( 1024) . - . ISSI, Winbond, UMC, EliteMT .

Pentium ( Socket-5 Socket-7) COAST (Cache On A Stick) -; 256 ( 512) .

6-, 7- 8- - , - ( ) .

5. PCI. PCI . 32- PCI, 64-. 32- PCI 124 ( 62 ) 0,05 , ISA EISA. 64- PCI 188 ( 94 ). PCI . . PCI , , , . . 3,3 , 5 . PCI .

6. PCI-X. PCI-X 64 66, 100 133 . PCI-X 64- PCI 3,3 1,5 . PCI-X , , , ( , ) Xeon . PCI-X 1 4.

7. PCI-Express. PCI-Express (PCI-E) PCI. , PCI-E PCI AGP . PCI-E Intel Pentium 4 LGA-775 ( Socket-478) AMD Athlon 64 Socket-754 Socket-939. PCI PCI-E: PCI-E 1x, PC-E 4x ( 8), PCI-E 16x. 16 , 1, 4 8 . 1, 4, 8, 16 . PCI-E 16x .

8. AGP. . 62 66 ( 128 132 ). , AGP . AGP . AGP (), , . 3,3 , 1,5 . AGP . AGP Pro ( 48 ), ( 50 110 ). AGP .

9. ISA. ISA . ISA-8 ISA-16, . ISA-8 PC/XT, PC/AT 80286, 80386 80486. ISA-16 PC/AT, 80286. ISA-16 0,1 . (62 , , 31 ) ISA-8, (36 , 18 ) ISA 16 . ISA 8. ISA , 1 8 ISA.

10. EISA. . ISA-16. EISA ISA. 8. 80386 80486. EISA PCI IBM- .

11. VLB (VESA Local Bus). 112 ( 56 ) 0,05 , , . ISA-16 (. . 3.1). 80486. Pentium PCI VLB .

12. AMR (Audio/Modem Riser), CNR (Communications Network Riser), ACR (Advanced Communications Riser). , , 2 24 , , . 6- 7- . .

13. USB. USB , Pentium. 2 12 USB 1.0 2.0. USB (), , (), . USB, " " , USB .

14. RG45. 8- " " (UTP). Ethernet. RG-45 Fast Ethernet Giga Ethernet . RG-45 , . Intel, 3COM, Realtek, Broadcom, Marvell.

15. RG11. 4 . , . .

16. (. . 1.5). VGA. DB-15S, D-Sub, 15 , . VGA . DVI LCD . , (, , UMA Unified Memory Area).

17. TV-Out. . . 4- 7- mini-DIN S-Video.

18. . PCI, 80486. 34- ( 17 ) . PC/AT : :.

17. Parallel-ATA. () PCI, 80486. 40- ( 20 ) Primary () Secondary () 18 ( 45 ). "" CD/DVD. PATA , ZIP LS-120. " " , .

18. Serial-ATA. SATA , "" , CD/DVD Parallel-ATA. Serial-ATA " " . Serial-ATA 2 8 . , , 7- 1 .

19. SCSI. , . , , , , . SCSI, , , 50- 68- . SCSI Adaptec.





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