針對(duì)DFX設(shè)計(jì)，Vivado提供了命令report_pr_configuration_analysis，該命令會(huì)從設(shè)計(jì)復(fù)雜度、時(shí)鐘和時(shí)序等方面對(duì)其進(jìn)行分析。使用該命令時(shí)，我們主要會(huì)用到其中3個(gè)選項(xiàng)：-complexity、-clocking和-timing。
2023-11-09 11:23:17
415 
increase at full load, which eliminate the need of heat sinkReduce the on-board DC/DC design complexity, save(...)
2018-12-24 15:59:06
increase at full load, which eliminate the need of heat sinkReduce the on-board DC/DC design complexity(...)
2018-09-19 09:07:02
AMD上海研發(fā)中心熱招Senior /MTS Engineer of Physical Design，請(qǐng)感興趣的候選人把簡(jiǎn)歷以附件形式發(fā)送到Maggie1.Zhang@amd.com 以及
2017-05-03 10:17:59
AMD超威半導(dǎo)體上海研發(fā)中心招聘 Physical Design Engineer，請(qǐng)有意向者將簡(jiǎn)歷發(fā)送到 Cherry.Zhang@amd.com 以及
2017-02-28 17:27:29
started by creating a simple PCB project based on an astable multivibrator design. If you are new
2015-01-27 10:24:11
Balun Design
2011-12-12 14:24:52
suitable topology and Determine IO choices? Timing margin calculation? Setup constraints? Other
2009-11-19 09:59:04
ISE Timing Anlayzer report 是看post-map 還是 post-place&route我現(xiàn)在有個(gè)工程 post-map 有錯(cuò)post-place&route 通過(guò)這該以哪個(gè)為準(zhǔn)
2017-08-24 14:15:26
Hi AllNVIDIA目前在上海北京深圳招聘Physical Design Engineer的職位，職位描述如下，感興趣的朋友可以發(fā)送簡(jiǎn)歷到tracyw@nvidia.com
2014-06-18 10:43:09
design for NVIDIA GPU and Mobile chipsParticipate invarious aspects of physicaldesign, including full
2014-05-23 16:34:03
design/implementation skills inVerilog. Solid understanding in timing/power optimization skills
2012-07-06 14:30:34
and examples is to helpensure that good high-speed signal design practices are used and that the timing
2011-01-28 17:40:18
or Post-Processing-Complexity of JEDEC Conformance Tests– Parametric timing/amplitude measurements
2010-06-29 17:27:32
to timing errors....design occupies just 61% of DSP slices and 33% of programmable fabric... How can I
2019-04-25 07:51:10
that in Linux the tool found the design difficult to route (high congestion) while in Windows the tool did
2018-11-14 10:04:37
新手，Vivado生成比特流的時(shí)候，出現(xiàn)了如下錯(cuò)誤，不知道什么意思也不知道該如何解決： [Route 35-3] Design is not routable as its congestion level is 6.
2017-06-07 20:57:43
Xilinx問(wèn)題解決-Arty A7[Timing 38-282] The design failed to meet the timing requirements.[Timing 38-469
2021-12-22 06:42:06
Hello All,大家好，這邊是NVIDIA HR Tracy, 我們目前在北京和上海有招聘VLSI Physical Design Engineer的崗位，具體職位描述如下，如果大家
2015-03-03 11:02:12
者皆可，誠(chéng)邀加入。郵箱: wade@nanosi.comDigital Design EngineerResponsibility: 1)Understand industrial standard
2017-02-23 14:36:12
lucylinxiyang@hotmail.com。本人將定期更新NV最新招聘信息，歡迎長(zhǎng)期關(guān)注。（本人就是NV的HR,所有崗位都非獵頭哦~）SR. PHYSICAL DESIGN METHODOLOGY
2012-07-06 10:09:55
lucylinxiyang@hotmail.com。本人將定期更新NV最新招聘信息，歡迎長(zhǎng)期關(guān)注。（本人就是NV的HR,所有崗位都非獵頭哦~）SR. PHYSICAL DESIGN METHODOLOGY
2012-07-06 10:15:39
fpga_timing技術(shù)文檔 xilinx官方
2016-08-17 09:02:16
niScope Configure Horizontal Timing 的說(shuō)明中，參數(shù)number of records，根據(jù)我的測(cè)試，應(yīng)該是設(shè)置獲取信號(hào)的通道數(shù)。但min record
2018-01-09 15:44:28
在vivado 2017.2.1的place_design phase4.1中找不到存檔錯(cuò)誤。這是日志聲明
2018-11-07 11:36:11
為什么會(huì)發(fā)生這種情況以及如何解決這個(gè)問(wèn)題的任何想法？以上來(lái)自于谷歌翻譯以下為原文I am using vivado 2017.4 and have a design which successfully
2018-11-08 11:38:17
AMD上海研發(fā)中心熱招Senior /MTS Engineer of Physical Design，請(qǐng)感興趣的候選人把簡(jiǎn)歷以附件形式發(fā)送到Maggie1.Zhang@amd.com 以及
2017-03-13 16:45:36
AMD超威半導(dǎo)體上海研發(fā)中心招聘 Physical Design Engineer，請(qǐng)有意向者將簡(jiǎn)歷發(fā)送到 Cherry.Zhang@amd.com 以及
2017-02-28 17:24:31
AMD上海研發(fā)中心熱招Senior /MTS/SMTS Engineer of Physical Design，請(qǐng)感興趣的候選人把 簡(jiǎn)歷以附件形式發(fā)送到Maggie1.Zhang@amd.com
2017-06-06 17:46:37
SeniorPhysical Design EngineerLocation:Shanghai/NanjingDepartment:Switching R&D Essentialskills
2014-09-29 21:02:23
JobTitle: Senior Physical Design EngineerLocation:Shanghai/NanjingDepartment:Switching R&D
2014-10-15 11:52:05
for NVIDIA GPU and Mobile chipsParticipate in variousaspects of physical design, including full chip
2015-04-05 16:51:19
is more complicated when you have a 32 MHz and 512 MHz clock design?Q6. Whether congestion is related
2011-10-01 11:23:37
1.Convert a design from using the Classic timing analyzer to using the TimeQuest timing
2012-02-03 10:55:17
degree C increase at full load, which eliminate the need of heat sinkReduce the on-board DC/DC design complexity(...)
2018-09-21 08:49:22
a design which is facing congestion issue as shown in pink area in figure attached. In the design
2018-10-25 15:23:25
of heat sinkReduces onboard DC/DC design complexity, saves R&D time and efforts for switching power supply(...)
2018-10-24 11:49:59
喜我在Windows XP上安裝了xilinx ISE 10.1。我在地圖中遇到了一些時(shí)間問(wèn)題，所以我在ISE的tcl窗口中將xil_timing_allow_impossible設(shè)置為1。地圖經(jīng)歷
2019-03-05 07:48:54
of heat sinkReduces onboard DC/DC design complexity, saves R&D time and efforts for switching power supply(...)
2018-10-23 15:06:37
，report actual utilization and timing，write checkpoint design，run drc，write verilog和xdc out route_design
2018-10-23 10:30:35
玩轉(zhuǎn)Vivado之Timing Constraints特權(quán)同學(xué)，版權(quán)所有最近在熟悉Xilinx已經(jīng)推出好幾年的Vivado，雖然特權(quán)同學(xué)之前已經(jīng)著手玩過(guò)這個(gè)新開發(fā)工具，但只是簡(jiǎn)單的玩玩，沒(méi)有深入
2016-01-11 16:55:48
local Design Manager, the individual will have the opportunity to build your local team for IP
2010-04-17 08:48:16
在quartus的仿真里面有兩種選項(xiàng)，functional simulation和timing simulation，請(qǐng)問(wèn)他們的區(qū)別是什么？
2019-07-29 05:52:59
As the complexity of SDH networks increases, so does network synchronization. Unreliable network
2019-02-27 10:07:58
描述This reference design implements a five-segment LED smart stack light with 20 LEDs used
2018-10-19 15:39:23
timing and jitter measurements have become crucial
in the design, verification, characterization, and application of electron
2009-07-21 10:21:09
0 of the spectrum-forming signals and their timing sequence. Then inspects the key technology in the interference-imaging spectrum data transmission sy
2009-09-02 10:41:1022 is an important part of anypower supply design. The complexity (and cost) of the charging system is primarilydependent on the t
2009-10-29 15:02:5914 to meet today’s design challenges such as fastest timing, smallest area, lowest powerconsumption and highest test coverage in the
2009-11-19 11:54:3344 (NRE) and mask costs, development costs areincreasing due to ASIC design complexity. Issues such as power, signalintegrity, cl
2009-11-30 16:10:0119 Without Timing Constraints• This design had no timingconstraints or pin assignments– Note
2010-01-11 08:54:446 Timing Groups and OFFSET Constraints:
•Use the Constraints Editor to create groups of path
2010-01-11 08:55:474 Achieving Timing Closure:Timing Reports• Timing reports enable you to determine how and why
2010-01-11 08:56:190 Path-Specific Timing Constraints:Constraining Between Risingand Falling Clock Edges•
2010-01-11 08:56:5010 IntroductionUntil now, verifying that timing in 33 MHz 64-bit PCI designs met thesetup and hold
2010-07-13 09:39:344 are introduced.Based on the Jupiter GPS receiver board, a whole automatic timing clock system, which cansynchronize the local clock and the computer s
2010-07-23 10:46:5729 and reduces the complexity of the printed circuit-board (PCB) layout design. However, there are design issues that should be considered carefully t
2010-11-05 21:33:2416 translates into more functionality and increasing complexity. Design closure is getting moredifficult to achieve at each subsequent nod
2010-12-01 15:21:330 Implement Master-Slave Timing-Card Redundancy Using Maxim Timing ICs
Abstract
2009-04-07 23:43:36666 
Timing Con
2009-04-24 09:12:31740 
本內(nèi)容介紹了邏輯分析儀中Timing-State存儲(chǔ)方式的應(yīng)用
2011-09-22 14:26:5014 TimeQuest_Timing_Analyzer快速入門教程
2015-12-14 14:21:1322 Timing，PCB學(xué)習(xí)好資料，歡迎下載學(xué)習(xí)。
2016-03-23 10:06:240 通常情況下，HoldTiming是由工具自動(dòng)去檢查并滿足的，人為可以干預(yù)的地方很少。如果你的設(shè)計(jì)在布局布線后，出現(xiàn)了hold timing違例的情況，那么你可以參考下本文提出的3點(diǎn)建議，看看能否改善
2017-02-08 05:22:124871 
Except for those engineers who design and develop body electronics， the complexity of these systems is often misunderstood and understated.
2017-09-14 09:15:135 Perfect Timing II Book
2017-10-27 09:23:526 時(shí)序分析基本概念介紹——Timing Arc
2018-01-02 09:29:0423487 
然后會(huì)出現(xiàn)如下窗口， 使用GTD前， 需要有一個(gè)machine readable格式的timing report文件， 該文件可以通過(guò)report_timing -machine_readable
2020-05-19 16:14:477022 
本文對(duì)Video out IP和Video Timing Controller IP進(jìn)行簡(jiǎn)要介紹，為后文完成使用帶有HDMI接口的顯示器構(gòu)建圖像視頻顯示的測(cè)試工程做準(zhǔn)備。
2021-05-08 10:03:165452 
那么Routing Complexity是什么含義呢？Routing Complexity實(shí)際反映的是每個(gè)logic cell使用的布線資源的平均數(shù)目。此值越大說(shuō)明布線擁塞程度越高。典型值為8（也是默認(rèn)值），可滿足大部分設(shè)計(jì)的需求。
2022-06-02 15:00:42620 Congestion也分為幾種情況，和前端密切相關(guān)的是Logic Congestion（更多關(guān)于后端Congetsion問(wèn)題，查看文末參考文章），主要原因是RTL設(shè)計(jì)問(wèn)題導(dǎo)致，這種問(wèn)題的現(xiàn)象從后端看上去就是Cell數(shù)沒(méi)多少，就是線密。
2022-08-18 10:57:221514 ，說(shuō)明這個(gè)模塊在比較遠(yuǎn)的距離上與其他模塊有Talk，如果分布過(guò)于細(xì)長(zhǎng)的話可能有Timing或者Congestion的問(wèn)題，如果出現(xiàn)這種問(wèn)題，可能需要調(diào)整Floorplan。
2023-01-06 14:42:522129 分享一個(gè)Congestion的示例與解決這個(gè)Congestion用的2種方法以及對(duì)應(yīng)的效果。
2023-01-31 17:17:50758 Timing Commander 硬件 Interfaces 用戶指南
2023-03-15 19:24:191 9FGV1005 PhiClock PCIe Timing Commander 軟件 用戶指南
2023-03-21 19:28:492 9FGV1006 Timing Commander 用戶指南
2023-03-21 19:29:171 9FGV100x Timing Commander 用戶指南
2023-03-21 19:29:270 Timing Commander 軟件 for VersaClock 3S - 5P3502x
2023-03-23 19:42:471 VersaClock 6 Timing Commander 用戶指南
2023-03-29 19:02:311 默認(rèn)report_timing中會(huì)出現(xiàn)換行的情況，如下圖所示，如何避免換行呢？
2023-04-15 10:20:332089 Timing Commander 軟件 for Programmable Buffers
2023-05-15 19:16:040 2004年Eric Evans 發(fā)表Domain-Driven Design –Tackling Complexity in the Heart of Software （領(lǐng)域驅(qū)動(dòng)設(shè)計(jì)），簡(jiǎn)稱Evans DDD。
2023-05-25 14:21:03614 
今天我們要介紹的時(shí)序分析概念是 **時(shí)序路徑** （Timing Path）。STA軟件是基于timing path來(lái)分析timing的。
2023-07-05 14:54:43985 
今天我們要介紹的時(shí)序基本概念是Timing arc，中文名時(shí)序弧。這是timing計(jì)算最基本的組成元素，在昨天的lib庫(kù)介紹中，大部分時(shí)序信息都以Timing arc呈現(xiàn)。
2023-07-06 15:00:021397 
Timing Commander 硬件 Interfaces 用戶指南
2023-07-06 18:35:050 9FGV1005 PhiClock PCIe Timing Commander 軟件 用戶指南
2023-07-07 19:27:280 9FGV1006 Timing Commander 用戶指南
2023-07-07 19:28:060 9FGV100x Timing Commander 用戶指南
2023-07-07 19:28:210 Timing Commander 軟件 for VersaClock 3S - 5P3502x
2023-07-10 19:34:180 VersaClock 6 Timing Commander 用戶指南
2023-07-11 19:27:171 Timing Commander 軟件 for Programmable Buffers
2023-07-11 20:27:380 今天想來(lái)聊一聊timing model。Top層在做STA的時(shí)候，為了速度的考量，有的時(shí)候不會(huì)把所有block都做flatten（展平化）處理
2023-12-06 14:03:13270
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