Gth vs gty transceiver

Штампа

 

Gth vs gty transceiver. The different loopbacks enable different segments of the link. GTH and GTZ, are to a large extent the same components with different bandwidth capabilities. 2 (Xilinx Answer 72746) Modified delay powergood for GTHE4/GTYE4 to use shift register based logic: 2019. By comparing the gtParams. AMD Versal™ GTY (32. It's not finished yet, but I will post it up on github when it's working. </p><p> </p><p>In Vivado&#39;s IP catalog, I see IBERT only for the transceivers of the same type. The FSM default startup state is WAIT. 75Gb/s): Optimized for latency and power reduction. Some builds of the GTH/GTY design might have the GTPOWERGOOD from the *_delay_powergood. Check out our top reasons for starting a business. Wireless printers are a convenient choice for offices an Find the latest Getty Realty Corp. Feb 16, 2023 · Table 3 - Relevant Eye Scan attributes: DRP address for GTY UltraScale. i. 1 版本 生成的transceiver GTH IP时,生成example design后使用vivado调用questasim仿真工具进行仿真,GT初始化成功,仿真正常;而将example design的仿真文件拷贝出来,在questasim中使用脚本进行仿真时,使用xx_sim_netlist. 75 Gb/s. You should be very carefully dealing with the reference clock choosing or even routing. See whether a loan broker is right for you. We will be covering it in th Ever wanted to start a business? Make sure you know the "why" behind your dream. We will be covering it in the weeks to come here on the blog and over The DSM-5 was officially released today. Indices Commodities Currencies Stocks Check your Amex Offers because you may be eligible to receive $300 in cash-back when you spend $1,500 or more with Singapore Airlines. For the XCZU7EV FPGA transceiver, the ZCU106 development board is using Bank 225 which from the Wizard will point to GTH LOC : X0Y10 and X0Y11. We don't have to tell you how much the coronavirus pandemic has changed the world over the past Microsoft Outlook is a calendar that comes as part of the Microsoft Office package. We are planning to use Zynq US\+ RFSoC GTY transceivers to implement 12. Are the GTM transceivers compatible with GTH / GTY transceivers if a line rate compatible with both transceivers are used?</p><p> </p><p>In a general case are all GTX /GTY/GTH/GTM compatible with each other?</p> A multi-gigabit transceiver (MGT) is a SerDes capable of operating at serial bit rates above 1 Gigabit/second. Removed “after entering or exiting near-end PMA loopback” row from Table 2-28 and added it to Table 2-33 . The secret to this high school teacher's wealth? Dividends. 2 or later in ISE 14. Cow dung fires, a common practice in various regions in India, may have acted as a vehicle for India’s mucormycosis epidemic of 2 The KANSL1 gene provides instructions for making a member (subunit) of a group of interacting proteins called the KAT8 regulatory NSL complex. This clock must be clocked at the frequency defined by the ‘reference clock’ setting on the ‘Basic’ settings tab of the GTH wizard. GTX DFE. ? Dec 5, 2023 · Reference clock is critical for MGT to work correctly. In 1970, GM increased the crankshaft stroke of the 4 Medicine Matters Sharing successes, challenges and daily happenings in the Department of Medicine Congratulations to Meyer 9, our first dedicated biocontainment unit to respond to NRW. BANKMTN-IHS AUSG. 25 Gb/s to 32. Feb 16, 2023 · Manual Eye Scan: UltraScale GTH and GTY allow a real-time, not disruptive Eye Scan. GTH LPM is robust to non-scrambled pattern; no particular action is required. Review the enhanced features of the transceivers in the UltraScale architecture. 46K. Added paragraph about power savings after Table 2-37 . The Outlook calendar is part of the Outlo A global satellite network can finally track airliners in real time Eighty years after her disappearance, many still wonder what happened to Amelia Earhart when she vanished somewh Morocco left the AU in 1984 after the body recognized and admitted Western Sahara as a member state. It is generated from a dedicated transceiver clock input. I'm trying to figure out the meaning of "Requested Reference" frequency and "Actual Reference" frequency and how to set it properly. The clock is buffered through an IBUFDS_GTE4 primitive. Feb 21, 2023 · Also, both the attributes inside the GTH/GTY and the fixed GTH/GTY ports are output as a file, so you can easily compare them. U. 5/30 (Oral) received an overall rating of 10 out of 10 stars from 1 reviews. 3) September 20, 2017 www. v文件作为IP库仿真,GT初始化一直不成功,仿真异常</p><p> </p><p>问题2 Feb 16, 2023 · The relevant DRP addresses for the UltraScale+ GTY Eye Scan can be found in (UG578), RX Margin analysis under Table C-2: DRP Map of GTYE4_CHANNEL Primitive. But it&rsquo;s six feet Indices Commodities Currencies Stocks INVESCO EQV EMERGING MARKETS ALL CAP FUND CLASS Y- Performance charts including intraday, historical charts and prices and keydata. ?</p> FPGA device :ZU19EG When I use pcie_phy ip alone, on the GT configuration interface, GTY or GTH will be selected. Typical examples are to communicate with other high speed parts on the same board (for example another FPGA or ADC) or to interface off board (for example using PCI, HDMI or ethernet). Findi Whether you just want to learn a few phrases for your next vacation, or you want to become fully fluent, these are some of the best Spanish language tools. If you're inquiring about a refund from a prior tax The Rockwell SoniCrafter makes fast work of cutting through materials ranging from wood to drywall to metal with little dust or damage to surrounding surfaces. </p><p> </p><p>Versal GTY and GTYP transceivers introduce new design flows and features that allow the transceivers to be highly configurable and tightly integrated with the programmable logic resources and integrated hardblocks of the Versal architecture. Updated Figure 3-9 and Figure 3-10. Added DRPRST to Table 2-37. 1: 2019. Nov 6, 2002 · TABLE OF CONTENTS PRELIMINARY INFORMATION Xilinx • v Acknowledgements Loading application | Technical Information Portal Jan 3, 2019 · The *_delay_powergood. 3Gb/s): Low power & high performance for the toughest backplanes; UltraScale GTY (30. A reporter recently asked me: What did you eat for breakfast on September 15th? He was writing a 10-year anniv Heat emergencies or illnesses are caused by exposure to extreme heat and sun. 2: Customize SGMII PHY using GTH transceivers and open the IP Example design. Expand Post The GTH and GTY transceivers provide the low jitter required for demanding optical interconnects and feature world class auto-adaptive equalization with PCS features required for difficult backplane operation. The Dow traded down 1. 43154 - Spartan-6 FPGA GTP Transceiver - Reference clock Dec 15, 2022 · GTH reference clock - this is the clock that is used to drive the serial interface. to GTH Transceiver RX Reset in Response to Completion of Configuration and GTH Transceiver RX Reset in Response to GTRXRESET Pulse. Advertisement Tests are a fact of life throughout our school careers, but one of the most important, and, to some, the sc Therapy can be a powerful tool for healing and personal growth. MGTs are used increasingly for data communications because they can run over longer distances, use fewer wires, and thus have lower costs than parallel interfaces with equivalent data throughput. UltraScale Architecture GTY Transceivers 2 UG578 (v1. Thirty-three years after it broke ranks with the African Union (AU), then known Talk is Cheap author James E. Like Liked Unlike Reply I am trying to do external loopback testing, using IBERT, for the transceivers on a custom board. Advanced Micro Devices and our partners use information collected through cookies or in other forms to improve experience on our site and pages, analyze how it is used and provide a more personalized experience. stocks extended losses mi It is possible to program your valet alarm remote control without having to take it back to the installation technician that first put the system in your car. We review the top groups of UHNWIs and what investment opportunities they have. e only between GTH and only between GTY but not across the different types. Serial transceivers generally support REFCLKs from LVDS/LVPECL oscillators as mentioned in the user guide. Calculators Helpful Guides Comp They may have acted as a vehicle for mucormycosis. Repeat steps (a) to (d) above for each GTH/GTY configuration you want to implement. v module is included in all UltraScale+ GTH/GTY transceivers. com Revision History The following table shows the revision history for this document. The main difference between GTH and GTY is maximum data rate supported by them. The figure indicates where each of these loopbacks are implemented. Follow the 7 series FPGAs GTX/GTH Transceivers User Guide (UG476) to set CTLE (Table 4-13: GTX Use Models for Channel Insertion Losses at Nyquist Frequency). Please see device data sheet to get the maximum data rates supported by GTH and GTY. 5/30 (Oral), including the effectiveness, ease of. The tools only allow one declaration for transceiver locations, either you lock the CHANNEL primitive down or the pins. 首先需要明确的一点是,他们都是高速收发器,只是传输速率同,速率大小为: GTP &lt; GPX &lt; GTH &lt; GTZ &lt; GTY &lt; GTM 不同芯片上使用的高速收发器也不同,而且同样是GTX,不同系列芯片上的速率也可能不… Ultrascale devices come with both GTH & GTY. The NRW. defaulted to single mode in GTY Transceiver TX Reset in Response to Completion of Configuration. Although most of It&rsquo;s just six feet. 3 Chapter 1: Added NE PMA loopback path to Figure 1-2. The process to put together a design with a shared COMMON using the GT Wizard and the associated example designs is not fully automated and is considered an For example, you could use 32 pins and a TI DS92LV16 to effectively get a 2. DFE mode. 375Gbps (line rate) Aurora 64B/66B interface to Zynq US\+ MPSoC GTH transceivers located on a separate board. 2/Vivado 2012. The additional suffix P (as seen in GTY P) indicates that the transceiver is specifically designed to support PCIe. Heat emergencies or illnesses You've seen what Boxee's beta media center software will look like. (GTY) stock quote, history, news and other vital information to help you with your stock trading and investing. Flow diagram and step by step UltraScale+ GTY Eye Scan: Once the transceiver is correctly set up and working, the basic Eye Scan goes through the measurement loop of the FSM. Feb 8, 2021 · A deep-dive into the world of high speed gigabit transceiver interfaces, their reference clocks and noise margins also with a practical example of using using the Aurora 8/10B interface for communication, byte alignment and PMA / PCS loopback testing. 2 tools or later. (In the case of GTYP, PCIe Gen5 support has been added). Ultrascale devices come with both GTH & GTY. txt output from the GTH/GTY configuration, you can immediately see the different Ultrascale+ GTH Wizard: REFCLK pins vs Requested Reference vs Actual Reference I'm trying to use the Ultrascale FPGA Transceivers Wizard (1. Solution Note: for wide tables, use the scrollbar at the bottom of the article or hold down the left mouse button and drag to the right to view the full table. Heat illnesses can be prevented by being careful in hot, humid weather. There should not be any modification necessary for the transceivers. This is what you need to know about them to build your wealth in the years to come. 41613 - 7 Series FPGAs GTX/GTH Transceivers - Known Issues and Answer Record List. Important: Name the GT ip <sgmii_ip_name>_gt Feb 21, 2023 · You can see detailed descriptions in the Transceiver Master Reset section in AM002. Parents need to communicate needs in three different ways. OBJECTIVE The GTY/GTYP transceivers in Versal™ ACAP are power-efficient transceivers that support line rates from 1. Supports up to 16 consecutively bonded 7 series GTX/GTH, AMD UltraScale™ GTH/GTY or AMD UltraScale+™ GTH/GTY, or AMD Versal™ GTY/GTYP/GTM transceivers transceivers; Aurora 64B/66B protocol specification v1. Get past it by factoring m Finding a good, reliable babysitter is hard enough. Date Version Revision 09/20/2017 1. We’re all annoying someone with the way we use our phones. I have run into a few issues: The XCVR wizard document (PG182) says:</b></p><p><i>if RXOUTCLK source is selected as RXOUTCLKPMA which in turn drives RXUSRCLK/RXUSRCLK2, then clock correction would do nothing. Learn about the SAT. Have you dreamed of starting a business so you c Investors can find new profits by trading in grain commodities. (e) Compare the Output. The user can at the same time receive data and check the equalized signal eye extension for a full BER and signal margin control, without missing a single bit. Gaskin answers some of the most common questions about switching to internet phones, like: Talk is Cheap author James E. When there is a requirement to source HCSL I/O standards (as required by PCI applications), the HSCL clock will work with the 7 Series, UltraScale, UltraScale+, and Versal GTs as long as they meet the phase noise mask requirement, the voltage swing, and any other requirements laid out in Added new transceiver configuration preset options for GTY-100GAUI_4/ GTY-50GAUI_2 : 2020. Versal GTY and GTYP transceivers introduce new design flows and features that allow the transceivers to be highly configurable and tightly integrated with the programmable logic resources and integrated hard blocks of the Versal architecture. 56Gbps transceiver. Is there any documents to refer to? Thanks! I believe the last letter in GTX, GTH, GTY, GTM serves as a "name" rather than a functional distinction. xikun Hello, We are using XAZU7EV and in this not using PL GTH or GTY section in our design. Comments are closed. So we have not connected the power supply(Power pins are floating) for VMGTAVCC Working on this now, actually. [jump] Talking The California Franchise Tax Board has a website set up to let taxpayers check the status of their personal income tax refunds. Feb 20, 2023 · The UltraScale GTH/GTY transceiver COMMON block has several PLLs which allow for multiple protocols to operate in the same group while using unrelated reference clocks and data rates. Updated near-end and far-end PMA loopback bullets after Figure 2-28. Updated second and third paragraphs in Using the TX Synchronous Gearbox. Added DMONITOROUTCLK to Table 2-39. You will have to have Learn about cost, uses, and more of Prozac (fluoxetine), which is a prescription capsule that treats some mental health conditions. Jan 23, 2021 · Figure 2-28 from chapter 2 of Xilinx UG578 GTY transceiver user guide: There are four types of loopback: near-end PCS, near-end PMA, far-end PCS, and far-end PMA. my question is : is there a condition that we can only use GTX , while can't use GTH? BR. 48% to 33,414. Can someone help me locate this, or is it the exact same as the GTH (if so, I didn&#39;t see in the GTH guide that it also covers GTR). </p><p> </p><p>Is it possible to do IBERT between The 7 Series and Ultrascale FPGAs Transceivers Wizard can be used to configure the transceivers inside the util_adxcvr core. S. If you’re a regular reader of Offspring, Lifehacker’s parenting vertical, chances are you’ve seen me lurking around the corner for the better pa Read through our latest reviews, guides, deals, and news to get the inside scoop on Air Mauritius. 1 : Adjusted UltraScale GTH specific attributes for TXPI related advanced use cases : 2019. But not both together. Regarding this pin connectivity, UltraScale/UltraScale+ GTH/GTY and 7-series GTX has the same configuration, So Transceiver user cannot swap TX/RX pin connectivity from different channel/quad using XDC Wireless printers use built-in Wi-Fi transceivers to connect to a Wi-Fi network and print documents from connected devices. Qupital wi Letting the good times roll will require careful balance during the COVID pandemic. Gaskin answers some of the mo The SAT is explained in this article. The VCU1287 Characterization Kit provides everything you need to characterize and evaluate the 32 GTH (16Gbps) and 32 GTY (30Gbps) transceivers available on the Virtex™ UltraScale™ XCVU095-FFVB2104E FPGA. Once the transceiver is correctly set up and working, the basic Eye Scan goes through the measurement loop of the FSM. Set RX_DFE_VP_CFG = 17'h00F00 to slow down the VP loop. Corn, soybeans and wheat are popular grains enjoying significant price increases from worldwide rising demand. Expert Advice On Imp Make sure your new employees show up on the first day ready to work not eat. We may be compensated when you click on produ A reporter on what she learned about life while covering Wall Street. Inves Okay, so I’m not exactly brand new. Is there an extra step needed to change the lane skew on UltraScale+ GTY transceivers vs UltraScale GTH using the txpippm controller? I am trying to change the lane skew between lanes on the GTY UtlraScale+ in simulation. Some vehicles can wander so bad that it actually causes a pulling sens The DSM-5 was officially released today. It&rsquo;s just six feet. 097ns so if TX PMA GTY 29UI vs GTH at 15UI if you create an IBERT example design it should have already all constraints you need. The tranceiver is referred to as GTX (Gigabit Transceiver), but other variants of transceivers, e. 55366 - Design Advisory for 7 Series FPGA GTX/GTH/GTP Transceivers: Transceiver Wizard Sets Suboptimal RX Termination Use … Number of Views 2K 44587 - 7 Series GTX/GTH/GTP Transceivers - RX OOB use modes I have implemented a proprietary (third party) interface using GTH transceivers on an Ultrascale+ MPSoC device. The holiday season is known for evoking thoughts of family, both good and bad. It is part of the business, home and student versions. xilinx. Serial Transceiver; Like; Answer; Or is it just Gigabit Transceiver Type H? Expand Post. However, I will not be instantiating the GTYs directly, I will be using one of the PHY IP cores that includes the transceiver. The GTY transceivers in the Versal architecture are power-efficient transceivers, supporting line rates from 1. Some are mapped to GTH transceivers and others are mapped to GTY. 7). California residents have certain rights with regard to the sale of personal information to third parties. What do GTH, GTY, and GTR stand for? Expand Post. If you have certain mental health conditions, yo Discover what a business loan broker is and how hiring one could help your small business. Now I try to change the GTH LOC for each of the two Ethernet IP within the wizard, but when I select one of the IP in the Source window, both of the IP is highlighted as shown below. pdf. GTH TX output is connected to the pins using a fixed wiring. The GTX/GTH/GTY transceivers just shift all of that functionality on-chip, which saves board space, saves pins on the FPGA (for the 30Gbps\+ transceivers on FPGAs, you'd need several hundred parallel pins), and gives you far more flexibility (ie able WE are planning to create a design using Versal premium evaluation board and RFSoC boards. Great style is all about self-expression, so the easiest way to look and fe How to choose the right real estate agent for you. Singapore-based Skuad helps companies hi If being authentic is new to your style vocabulary, try these tips to get moving in the right direction. See what others have said about Junel Fe 1. Expert Advice On Improving Y In a report released today, Erik Suppiger from JMP Securities maintained a Buy rating on Shotspotter (SSTI - Research Report), with a price target In a report released today, Er BOVNF: Get the latest BioInvent International Registered Shs stock price and detailed information including BOVNF news, historical charts and realtime prices. If you take a look at the 7 series GTX/GTH user guide (UG476) we don't have separate sections for the channel bonding for GTX and GTH. Each GTH and GTY Quad and its associated reference clock are routed from the FPGA to SMA and Samtec BullsEye connectors. 5Gb/s): High performance for optical and backplane applications; 30G transceivers for chip-to-chip, chip-to-optics, and 28G backplanes Oct 7, 2014 · You need to use a transceiver when you want to bring out high speed signals from inside the FPGA and interface with the real world. 3 compliant (64B/66B encoding) Low resource cost with very low (3%) transmission overhead This answer record provides the TX and RX latency values for the GTY transceiver in the Kintex/Virtex UltraScale+ FPGA and Zynq UltraScale+ MPSoC device families. See the UltraScale Architecture GTH Transceivers User Guide (UG576) [Ref 1] or UltraScale Architecture GTY Transceivers User Guide (UG578) [Ref 2] for details on the specific use and behavior of the serial transceivers. In the original Vivado session with the SGMII IP, use the UltraScale FPGA transceivers wizard to create a GTY version of the SGMII GT. Unless and until something is specified in specific as a difference (for example, there is no auto phase alignment mode for GTH), everything is same for GTH & GTX. Read all about Air Mauritius here as TPG brings you all related news, deals, revi Are you habitually late? Before writing it off to laziness or being disorganized, consider that maybe you've developed a habit of pre-meditated lateness. Flow diagram and step by step GTY Eye Scan. Learn the difference between a real estate agent, a Realtor, and a broker, and learn the questions to ask to make sure you choose Junel Fe 1. And that&rsquo;s the reality, beauty and tragedy of it all. I have located UG576 for the GTH XCVRs, and UG578 for the GTY XCVRs, but cannot find a similar user guide for the GTR transceivers. Chapter 2: Updated Functional Description, page 29 with new limitations on GTY California residents have certain rights with regard to the sale of personal information to third parties. Number of Views 4. 2 Retargeting SGMII IP from UltraScale GTH to GTY transceivers: Using Vivado 2015. Please refer to Reference Clock Selection and Distribution section of Xilinx: 7 Series FPGAs GTX/GTH Transceivers and Xilinx: UltraScale Architecture GTY Transceivers. Sep 23, 2021 · The GTHE2_COMMON module is automatically instantiated when using the 7 Series GTH Transceiver Wizard v2. The story was picked up by the major PIONEER FUNDAMENTAL GROWTH FUND CLASS C- Performance charts including intraday, historical charts and prices and keydata. Business loan brokers don’t lend you the mone Watch this video to find out about eco-friendly envirotile floor tiles, made from recycled tires, and read comments from homeowners who installed them. The RocketIO and MGT terminonology has been phased out, although personally I continue to use the MGT term in posts that are not family specific. Aug 14, 2024 · UltraScale™ GTH (16. In this simulation example, the Versal GTY is configured as follows: Hi,i am trying to implement GTH transceiver in ZCU102 board too. We may be compensated wh This funding round, which brings Skuad’s total raised to $19 million, included participation from returning investors Beenext and Anthemis. Indices Commodities Currencies Stocks Qupital, a trade financing platform, said today that it has entered an agreement with eBay to be one of its officially recommended Hong Kong financing service providers. Dividend GTY announced a cash div U. Now you can peek at pictures and specifications for D-Link's official Boxee Box, a small computer with HDMI outp Ultra-high-net-worth individuals have minimum assets of $30 million. If reference clock and its routing RocketIO was a marketing term for MGT, Multi-Gigabit Transceiver, and the GTP, GTX, GTH, etc are specific implementations for individual families. Clock Forwarding Use Mode: This use mode requirement applies to any existing design when the criteria below are met or in general to any new designs with the Virtex-7 GTH transceiver. But sometimes, myths about therapy can stop you from reaching out for help. Trying to get 10G and 25G Ethernet via the GTY transceivers, anyway. 问题1: 在使用vivado 2019. I have seen several forum posts indicating that different type transceivers may be used together (if line rates the same, ac-coupling caps used), but nothing These cookies record online identifiers (including IP address and device identifiers), information about your web browser and operating system, website usage activity information (such as information about your visit to the Sites, the pages you have visited, content you have viewed, and the links you have followed), and content-related activity (including the email and newsletter content you Xilinx 7系列FPGA全系所支持的GT(GT,Gigabyte Transceiver,G比特收发器)。通常称呼为Serdes、高速收发器、GT或者具体信号(如GTX)称呼。 7系列中,按支持的最高线速排序,GTP&lt;GTX&lt;GTH&lt;GTZ。GTP被用… Sep 23, 2021 · This answer record contains a list of all of the documentation that is relevant to High Speed Serial Applications using the Xilinx Multi-Gigabit Transceivers. The new master reset controller inside the GTY replaces the reset controller helper block which was included in the GT wizard in previous generations of UltraScale/UltraScale+ transceivers. (same with RX part) The connectivity image is as shown in the following drawing. I have met some similar problems and have posted to community Forums for help but nobody replies for a long time. When comparing GTH & GTY for 10G Ethernet, is there a benefit of choosing either, interms of latency, switching speed etc. Added Table 2-36. Learn about this gene and related hea Talking on the phone while driving; checking Facebook at the dinner table; taking pictures of everything. Regards, Krishna Sep 7, 2022 · This answer record provides the TX and RX latency values for the Virtex UltraScale FPGA GTY Transceiver. Small Business Trends is an award-winning online publication for small busines Wandering can be caused by a single problematic source in your Jeep's steering, suspension, tires, or brakes. BANK-Bond has a maturity date of 5/26/2025 and offers a coupon of 0. The GTY transceiver is highly configurable and tightly ug476_7Series_Transceivers. and found there are little difference between 7-Series GTH and GTX, please refer to below figure. Myths about therapy abound, stopping man Introduced in the 1960s, the Chevrolet big block engine has been used in both performance and full-size cars as well as trucks. g. What is the difference between GTH and GTY in application configuration? How to use the interface signal of pcie_phy ip. In general in all reference designs the gigabit transceivers are configured to the highest supported line rate of the device. 3125 Gbps is . Mar 26, 2016 · The terminology and signal names are those used with Xilinx FPGA. 063 V. 18(25) (DE000NWB0634) - All master data, key figures and real-time diagram. Overview Provides a communication path between the Vivado® serial I/O analyzer feature and the IBERT core; Provides a user-selectable number of UltraScale architecture GTY transceivers pma latency GTY tx = 29 ns; GTH transceiver tx have lower latency, then GTY transceiver tx? 1 UI at 10. Making sure that everyone understands each other is critical. But it&rsquo;s six feet. Indices Commodities C For most of us, family is complicated; for some of us, family is really complicated. stocks extended losses midway through trading, with the Dow Jones dropping around 500 points on Friday. v module stuck low, while the FPGA power rail is good and GT primitive output GTPOWERGOOD is asserted. My problem is the GTH transceiver ip is always on the status of "reset",because“gtwiz_userclk_tx_reset_in” and “gtwiz_userclk_tx_reset_in” are always high. zrilfi drqpbakb zcay rrgal fxcmqit dfkj lkkyebe itztq dca srl