9ac9100-2aa04 無論是電腦芯片，還是手機、汽車芯片等，都需要設(shè)計規(guī)劃，而芯片的設(shè)計，不僅需要人才研發(fā)能力的創(chuàng)新，更離不開EDA工具軟件的輔助。 這里我們首先舉個例子，畫家繪畫除了需要自身的本領(lǐng)外，更離不開顏料、圖紙和畫板，好的繪畫工具可以讓繪畫的效率事半功倍。可以說，EDA工具軟件就如同畫家的繪畫工具。 具體來講，EDA是指以計算機為工作平臺，融合應(yīng)用電子技術(shù)、計算機技術(shù)、智能化技術(shù)最新成果而研制成功的電子CAD通用軟件包，主要能輔助進行三方面的設(shè)計工作，即IC設(shè)計、電子電路設(shè)計和PCB設(shè)計。 要說集成電路發(fā)展初期，電路設(shè)計還并非太復雜，即使不借助EDA軟件也能實現(xiàn)電路設(shè)計。但隨著電路集成度越來越高，不依靠軟件單純靠人力就不可能完成設(shè)計。況且，芯片早已是納米級別的電路設(shè)計，EDA軟件更是不可或缺，正是如此，EDA軟件也被稱為“芯片設(shè)計”。 目前，全球最有名的三大EDA軟件公司，分別是美國的Synopsys、Cadence 和西門子旗下的 Mentor Graphics ，三大EDA軟件巨頭幾乎壟斷了全球 90%以上的EDA市場份額。而且，中國還是三巨頭最看重的業(yè)務(wù)增長市場。 某種意義上講，三大EDA巨頭都屬于美企，Mentor所屬的西門子工業(yè)軟件總部也在美國。受限于EDA管制，從一開始的芯片設(shè)計，芯片落地前的第一步可能就要被卡脖子。 當然，國內(nèi)也有EDA軟件公司，其中最有實力的當屬華大九天，華大九天繼承國產(chǎn)最早的熊貓EDA系統(tǒng)，技術(shù)積累還是相當成熟的。但是，縱觀國內(nèi)整個EDA行業(yè)，大多數(shù)企業(yè)很難做到全流程，因此還有很遠的路要走。 EDA工具的出現(xiàn)，極大地提高了電路設(shè)計的效率和可操作性，減輕了芯片工程師的負擔，給電子系統(tǒng)設(shè)計帶來了革命性的變化。沒有EDA軟件設(shè)計，高端芯片就沒有辦法設(shè)計，芯片設(shè)計要想實現(xiàn)完全自主化，EDA軟件就是一個繞不開的問題。
Quantum Terminal Block and Accecories 端子連接器及附件
140XCP20000 Quantum
140XCP40100 Quantum
140XCP40200 Quantum
140XCP50000 Quantum
140XCP51000 Quantum
140XCP60000 Quantum
140XCP90000 Quantum
140XCP90000C Quantum
140XSM00200 Quantum
140XSM01000 Quantum
140XTS00100 Quantum
140XTS00200 Quantum
140XTS00500 Quantum
140XTS33200 Quantum
990XCP98000 Quantum
990XTS00300 Quantum
Safety Quantum系統(tǒng)
140CPU65160S Quantum
140CPU67160S Quantum
140SAI94000S Quantum
140SDI95300S Quantum
140SDO95300S Quantum
BMEP581020
BMEP582020
BMEP582040
BMEP583020
BMEP584020
BMEP584040
BMEP585040
BMEP586040
BMEH582040
BMEH584040
BMEH586040
ABB 3HAB6182-1 CPU BOARD DSQC-335 3HAB61821 NEW
ABB PCB BOARD DSQC 328A 3HAC 17970-1
ABB DSQC-266G 3HAB8801-1/2B SERVO AMPLIFIER NEW
ABB 3HAB2241-1 CPU BOARD DSQC-325 Set Of 2 3HAB22411
New ABB CPU Board 3HAB2241-1 DSQC325 #29414
ABB DSQC314B REMAN. DSQC 314B
ABB Robotic Computer Board DSQC 230 YB560103-BN
ABB 3HAA3573-ACA DSQC 302 Backplane Set Of 2 USED
ABB YB560103-CE Drive Board DSQC 236T YB560103CE
ABB AB DSQC 335 DSQC335 3HAB6182-1 3BSC980008R64 MV-1
ABB ROBOTIC DRIVE 3HAB-5845-1/2-DSQC334
ABB AB DSQC 335 DSQC335 3HAB6182-1 MV-1 Plastic Chipped
ABB 3HAB 7231-1 NEW 3HAB72311 DSQC320
ABB SERVO DRIVE UNIT DSQC 346G 3HAB8101-8 /14A
ABB AB DSQC 314B 314 DSQC314B 3HAB2216-1 GME 93023-349
ABB DSQC266T 3HAB8802-1/2B ROBOT SERVO 3HAB880212B
ABB DSQC 266G Servo Control DSQC266G
ABB Robotics Axis Board DSQC236T YB560103-CE/26
ABB 3HAA3563-AHA S3 DSQC249B RECTIFIER BOARD
ABB Servo Drive 3HAB8101-8/08B DSQC346G #29152
ABB DSQC322 3HAB5960 SERVO ROBOT I/O 3HAB5960
ABB DSQC236G AXIS DRIVE BOARD YB560103-CD
ABB, ABB Robot, DSQC 322, 3HAB 5960-1, S4C
ABB ROBOTICS 3HAC14363-1 (DSQC541) CONTROL BOARD NEW
ABB YB560103-CE Drive Board DSQC 236T YB560103CE
ABB DSQC236T AXIS DRIVE BOARD YB560103-CE
ABB 3HAB-8801-1 Servo Control DSQC266G - NEW
ABB 3HAB 8797-1 / 2B Servo Power Unit DSQC 266B, NEW
VERY NICE ABB DSQC235A ROBOT SERVO CARD DSQC-235A
ABB DSQC 209 ANALOG I/O MODULE
ABB, ABB Power supply, DSQC 334, 3HAB 5845-1
ABB BOARD DSQC 336
ABB YB560103-BL S3 DSQC228 SAFETY BOARD
ABB MODEL DSQC266A 3HAB8796-1/2B PROCESSOR BOARD NEW
ABB DSQC 328 Input/Output 3HAB 7229 NIB
ABB DSQC236C AXIS DRIVE BOARD YB560103-CC
ABB DSQC325 3HAB2241 SERVO ROBOT I/O 3HAB2241-1
ABB PC BOARD DSQC 236T
ABB YB560103-CH DSQC239 REMOTE I/O BOARD
ABB DSQC303 3HAA3573-ADA ROBOT 3HAA3573ADA DSQC 303
ABB DSQC209 YB560103-AL ROBOT SERVO AMP YB560103AL
ABB DSQC 325 main computer board 3HAB2241-1
ABB Robotics Servo Amplifier DSQC2498 3HAA3563-AHA
ABB DSQC236U AXIS DRIVE BOARD 3HAA-3563-ANA NEW
ABB DSQC327 3HAB 7203-1 NEW MODULE DSQC327 3HAB72301
ABB AB DSQC 3C2 DSQC3C2 3HAA3573-ACA/3 3BSC980002R277
ABB YB560103-CC DSQC-236C PCB
ABB DSQC 243 Serial Measurement Board 3HAA 0001
ABB Ethernet Communication 3HNE00001 DSQC336 #29412
ABB YB560103-BN S3 DSQC230 COMPUTER CONTROL BOARD
ABB Drive 3HAB8101-8/08D 3HAB8101808D DSQC346G
ABB DSQC 236G 3HAB 8801-1 Servo Amplifier Amp 3HAB8801
ABB DSQC236A YB560103-CA8 SERVO ROBOT YB560103CA
ABB DSQC236A YB560103-CA8 SERVO ROBOT YB560103CA /9
ABB DSQC236A YB560103-CA8 SERVO ROBOT YB560103CA /7
ABB YB 560 103 BD/4 I/O BOARD DSQC 223 YB560103BD4
ABB YB 560 103 BD/3 I/O BOARD DSQC 223 YB560103BD3
ABB DSQC 266G 3HAB8801-1/2B ROBOT CONTROL BOARD NEW
ABB DSQC-249B SERVO AMPLIFIER
ABB DSQC-249B SERVO AMPLIFIER,
ABB DSQC-236T AXIS CONTROLLER BOARD
New ABB Memory Board DSQC 317 #28968
ABB DSQC 324 16MB Memory Board 3HAB 5957-1/3
NEW ABB DSQC 266G 3HAB8801-1/2B ROBOT CONTROL BOARD
ABB DSQC 249B/3HAA3563-AHA/1 SERVO AMPLIFIER ***XLNT***
ABB 3HAB 2213-1/2 DSQC 313 Module DSQC Serial Measure
ABB YB-560-103-BE/2 DSQC 224
New ABB System Board 3HAB2211-1 DSQC256A #29408
ABB DSQC 3HAA3563-AGA/2 Rectifier Module
ABB #DSQC-328-3HAB-7229-1 P/C I/O Board (N) 7/3
ABB YB560103 BE/2 DSQC 224 PCB NEW / 1 YEAR WARRANTY
ABB YB-560-103-BE/2 DSQC 224 PC BOARD
ABB 3HAA-3563 ALA/2 DSQC 252 PC BOARD
ABB 3HAB 2214-1/1 DSQC 315 Module Combination I/O
ABB 3HAB 2214-1/2 DSQC 315 Module Combination I/O
ABB DSQC-236G YB560103-CD/22 DRIVE BOARD DSQC236G
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