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Silicon compiler

Silicon compiler

Mar 08, 2019

Lub silicon compiler yog ib qho software uas siv tus neeg siv cov kev qhia thiab ua kom muaj kev sib cog ua ke (IC). Tus txheej txheem yog qee zaum hu ua compilation hardware.


Silicon compilation yuav siv qhov chaw hauv peb theem loj:


Hloov cov lus qhia txog kev kho vajtse xws li Verilog lossis VHDL lossis FpgaC rau cov logic (feem ntau ntawm cov "netlist").

Qhov chaw tshaj tawm qhov laj thawj ntawm IC. Silicon compilers feem ntau siv cov txheej txheem ntawm cov xovtooj xwv kom lawv tsis tas txhawj txog qhov kev hloov qhov kev tsim tawm thiab muaj peev xwm tsom rau qhov kev tso kawm.

Routing standard txheem ua ke los ua tus qauv kom xav tau.

Silicon compilation yog thawj zaug tau piav nyob hauv xyoo 1979 los ntawm David L. Johannsen, hauv kev taw qhia ntawm nws tus kws pab tswv yim, Carver Mead.


Johannsen, Mead, thiab Edmund K. Cheng tom qab nrhiav Silicon Compilers Inc. (SCI) hauv xyoo 1981.


Edmund Cheng tsim ib qho Ethernet Data Linkler nti rau xyoo 1981-82 siv txoj kev tsim cov qauv, kom tsav cov software thiab circuit-library development ntawm SCI. Qhov project no tau tawm los ntawm cov tswvyim rau nti specification nyob rau hauv 3 lub hlis, thiab los ntawm nti specification rau daim kab xev tawm nyob rau hauv 5 lub hlis. Npaum siv cov txheej txheem 3-micron NMOS, tus ntiv tes ntsuas 50,600 square mils hauv qhov chaw tuag, thiab tau raug muag thiab raug tsim hauv ntim ntau lawm los ntawm 1983 raws li daim ntawv tso cai los ntawm SCI.


John Wawrzynek ntawm Caltech tau siv qee qhov sib txawv ntawm cov pob zeb silicon thaum xyoo 1982 los ua ib feem ntawm "Ib Yam Tseem Ceeb" (YAPP).


Nyob rau xyoo 1983-84, pawg SCI tsim thiab siv cov ntaub ntawv-kab ntim siv hauv MicroVAX hauv xya lub hlis. MicroVAX cov ntaub ntawv-kab nti muaj tag nrho 32-ntsis processor, tsuas yog nws lub khw microcode thiab tswj-tuav sequencer, thiab muaj 37,000 transistors. Thaum lub sij hawm, chips nrog theem sib xws ntawm complexity yuav tsum tau 3 xyoos los tsim thiab siv. Xws li cov xya lub hlis, Digital Equipment Corporation tau tsim thiab tsim tawm ntawm MicroVAX hauv ib xyoos.