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ChipNews

Новости строительства

827:

827 0688759652

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2963-2 (RUS) . :

2963-2

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1.

     , , () , . , , 1 . . ( , ) . , 100 000 , , , 1500 3000 .., 100 350 .., , . 10 000 30 000 , 10 ..

     , , , . , , , 5 " " . .. " " " ", .

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    , , , , . , , . , ( ?) , , .

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     , "" "". FPLA (Field Programmable Logic Array) FPLS (Field Programmable Logic Sequensers). K556PT1,PT2,PT21. "", , (PAL Programmable Array Logic) , "" "". . 15564, 6, 8, 8, ( 1980- ) INTEL, ALTERA, AMD, LATTICE . , () "", , 85C508 INTEL. . "-" "-", . , , PLHS501 PLHS502 SIGNETICS, "-", XL78C800 EXEL, "-".

     , , . , .

     (PLD) , . () , (), . , "", "" . , , ( 10000 , 256 ). MAX5000 MAX7000 ALTERA, XC7000 XC9500 XILINX, (Atmel, Vantis, Lucent .). Complex Programmable Logic Devices (CPLD).

     (), () . , (, Look-up table LUT), , D-, . , , 1 . . , (, embedded array block EAB), , , , . , , (CPLD) . - Field Programmable Gate Array (FPGA). FPGA () XC2000, XC3000, XC4000, Spartan, Virtex XILINX; ACT1, ACT2 ACTEL, FLEX8000 ALTERA, Atmel Vantis.

     FPGA Spartan XILINX (. 1).

. 1

     (Configurable Logic Blocks CLBs) . FPGA- / (input/output blocks IOBs), /, . .

     JTAG (B-scan), (Osc) .

     Altera FPGA- FLEX10K (. 2).

. 2

     (). , . / (). .

     , , FPGA- CPLD-. , APEX20K Altera (. 3) , " " (system-on-chip, SOC). SOC (, , , . .). . SOC- " " () EDA (Electronic Design Automation). , " " .

. 3

     , :

     , .

     Altera Corporation, (101 Innovation Drive, San Jose, CA 95134, USA, www.altera.com) 1983 . High-end APEX20K, , . 1 .

1. APEX20K ALTERA

  EP20K100 EP20K160 EP20K200 EP20K300 EP20K400 EP20K600 EP20K1000
263 000 404 000 526 000 728 000 1 052 000 1 537 000 2 670 000
4 160 6 400 8 320 11 520 16 640 24 320 42 240
26 40 52 72 104 152 264
, 53 248 81 920 106 496 147 456 212 992 311 296 540 672
416 640 832 1 152 1 664 2 432 4 224
252 320 382 420 502 620 780

     , Altera CPLD MAX3000, MAX7000, MAX9000 ( ) FPGA FLEX10K, FLEX8000, FLEX6000.
Altera . . 2 MAX+PLUS II BASELINE ver. 9.3 Altera, "" www.altera.com CD Altera Digital Library, .

2. MAX+PLUS II BASELINE ver. 9.3.

EPF10K10, EPF10K10A, EPF10K20, EPF10K30, EPF10K30A, EPF10K30E ( 30 000 ), EPM9320, EPM9320A, EPF8452A, EPF8282A, MAX7000, FLEX6000, MAX5000, MAX3000A, Classic
, AHDL, , , ,
, , MegaCore AMPP
, , , ()

     , Altera . ByteBlaster ByteBlasteMV. , EPC2 , , , , .

     Altera .

     Xilinx Inc. (2100 Logic Drive, San Jose, CA 95124-3400, USA, www.xilinx.com) 1984, High-end Virtex, . 3.

3. Virtex XILINX

  XCV50 XCV100 XCV150 XCV200 XCV300 XCV400 XCV600 XCV800 XCV1000
57 906 108 904 164 674 236 666 322 970 468 252 661 111 888 439 1 124 022
1 728 2 700 3 888 5 292 6 912 10 800 15 552 21 168 27 648
, 24 576 38 400 55 296 75 264 98 304 153 600 221 184 301 056 393 216
180 180 260 284 316 404 512 512 512

     Virtex , , . 200 ( HSTL IV). Virtex - ( 40% XC4000XL).

     Virtex, Xilinx FPGA XC3000A, XC4000E, Spartan, XC5200, CPLD XC9500 CoolPLD.

     WebPACK, CPLD XC9500 CoolPLD, VHDL.

     , Xilinx , , Synopsys. .

     Xilinx (Military) (Space) .

     Actel Corporation (955 East Arques Avenue, Sunnyvale, CA 94086-4533, USA, www.actel.com) 1985 . Actel Antifuse-, . , . ACT1, ACT2, 1200XL, 54SX, 40 42 ( ), / (, 300350 , 10$, > 250 ).

     .
ProASIC Actel 500 000 . , FLASH-, .

     Actel ( 31.01.2000) Actel DeskTOP, , , VeriBest Synplicity. , Actel DeskTOP .

     , Actel, Antifuse-, , . , , . , RH1280 :

     - . - .

     Actel , .

    , , . , , . , Internet , , , . MaxPlus II Altera Foundation Xilinx.

     "- " "" " ALTERA: , , , ". . , .


  1. .., .. // Chip News. 1996. 5. . 4043.
  2. .., .. // . 1996. 3-4. . 26.


-5 " "
. ..
107005, , 2- , . 5
. (095) 263-6736,
e-mail: steshenk@sm.bmstu.ru






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