View U4328A_8850072.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

keysight u4 301b pci express ? 3.0 analyzer module data sheet C pcie ? 3.1 support with l1 substate analysis C separate reference clock with ssc (sris) support C probing solution for all popular interfaces C c em slot through x1 through x16 C u .2 (sff-8639) single and dual link C m .2 mini pcie connection C detailed ltssm equalization analysis C nvme protocol analysis C ahci protocol analysis
introduction the keysight technologies, inc. high speed u4301b pci express 3.0 analyzer module is a protocol analyzer supporting all pci express ? applications from gen1 through gen3, at speeds, including 2.5 gt/s (gen1) and 5.0 gt/s (gen2) through pcie 8 gt/s (gen3), and with link widths from x1 to x16. the u4301b analyzer captures and decodes pci express data and displays it in a packet viewer window. the u4301b analyzer is a blade that installs into an axie two-slot m9502a or fve-slot m9505a. probing is provided by the u4321a solid-slot interposer probe, u4324a fying lead solder down probe, or the u4322a mid-bus probe based on keysights equalization snoop probe (esp) technology. gain insight into the equalization process and all of the state transitions with views that can be customized to meet your requirements. the analyzer s ltssm overview can pinpoint specifc training sequence issues through easy-to-interpret analysis results. keysights transactional decoder includes a transactional viewer that allows the designer to select transactional queues and performance information from the analyzers nvme transaction overview pane. this organizes the transactions by direction or by queue to follow the data fow across the interface, with one-click control. individual prp (physical region page) lists contain all of the key information of the nvme queues, allowing designers to quickly review and validate the data fows over the pcie connections. the performance analysis package includes the real data throughput calculations, with response-time measurement of the pcie data fow. it allows designers to measure and understand throughput performance, pcie response times, and other operational measurements that provide the insight needed to optimize device performance. complementary pcie stimulus and response testing of the pcie system is accomplished with the addition of the u4305b pcie gen3 exerciser. keysight solutions for pcie gen1 to gen3 analysis and emulation C pcie gen1 (2.5 gt/s), gen2 (5 gt/s), and gen3 (8 gt/s) support C auto link confguration for up to x16 link width (auto speed, auto link width, auto link reversal, auto polarity) C ltssm analysis with equalization reporting C power state analysis includes l1 substate operation C flow control credit and performance analysis C pcie, nvme, ahci, and confguration space decoding and analysis C compact axie modular system confguration
03 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet overview (continued) C supports gen1 through gen3, x1 through x16 link width C 8 gb of capture buffer per module C non-intrusive probing that leverages esp technology C mid-bus probe supports x1 to x16 unidirectional, or x1 to x8 bidirectional C solid slot interposer supports x1 to x16 unidirectional or bidirectional C flying lead solder down probe supports x1 and x2 bidirectional capability on a single probe. other standard lane width confguration support is x4, x8, and x16 C m.2 interposer supports testing of m/b-m pcie solid state drives (ssds) C sff-8639 interposers can be used with solid state drives (ssds) with either single or dual link support C support for gen1 through gen3 and link widths of x1 through x16 C link testing from x1 through x16 using automated ltssm exerciser C pcie, mr-iov, and sr-iov stimulus response testing C nvme root complex emulation for test and verifcation of nvme devices C protocol test card (ptc) to measure pcie gen3 dut port and system bios specifcation compliance as defned by the pci-sig ? standards analysis and debug industry leading probes stimulus and test u4305b exerciser
04 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet system architecture overview confguration step 1 C order the u4301b analyzer module. standard confguration is x1 linkwidth, 5 gbps, 8 gb capture buffer C upgrade linkwidth to x4, x8, or x16 C upgrade to 8 gt/s step 2 C order a modular chassis C recommended chassis is the keysight m9502a 2-slot axie chassis or optionally the keysight m9505a 5-slot axie chassis step 3 C select a pc controllerkeysight recommends the m9536a embedded controlleror select an external pc that meets the performance requirements specifed in pxi and axie modular instrumentation, tested computer list - technical note (http://literature.cdn.keysight.com/litweb/pdf/5990-7632en.pdf) step 4 order the probe for your measurement application C u4321a solid-slot interposer 3.0: order the option for the number of lanes to be tested C u4322a mid-bus probe based on keysight soft touch technology C u4324a fying lead solder down probe: order the option for the number of lanes to be tested C U4328A m.2 interposer socket 3 (m-key) C u4330a u.2 (sff-8639) interposer for single or dual link step 5 add the exerciser for stimulus/response testing C u4305 exerciser: order the option for the number of lanes to be tested and software licenses for applications such as end node or root complex emulation, ltssm, sr/mr-iov, or nvme emulation note: the slot interposer and exerciser lane width is fxed and is not upgradable due to the connector size being a function of lane width. a smaller lane width probe can be used in a wider lane application, but only those lower lanes will be tested. keysight does not recommend or support the use of lane converters. 1. pc controller to manage and interact with the system 2. 2 - s lot modular chassis 3. u4301b protocol analyzer module controlled via m9536a embedded controller or by pcie link to external pc 4. u4322a soft touch mid-bus probe 3.0 1 3 4 2
05 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet decoding and analyzing pcie traffc displaying the captured data from the 8 gb capture buffers is provided by several different views, which enable you to see exactly the data that is required. the packets window decodes each captured packet and enables you to quickly and easily fnd, flter, and decode the pcie information of interest. this easy-to-use view allows you to defne the parameters of interest and display the details of each packet. product features and benefts overview figure 1. this spreadsheet view gives you quick and easy access to your favorite views of pcie packets. figure 2. simple packet filter can be used to flter data that has been captured to hide things like training sequences.
06 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet decoding and analyzing pcie traffc (continued) additional displays make it easy to quickly understand the data in the buffer. any errors are highlighted in red and tool tips provide details of the error detected. product features and benefts overview (continued) figure 3. the analyzer highlights the exact lane and byte that contain the corrupt bits that caused the lcrc error in the above memory read packet. figure 4. the traffc overview shows all of the packets in the capture buffer in a time scale display. instantly access to any packet by clicking on the graph. the analyzer highlights the exact lane and byte that contain the corrupt bits that caused the lcrc error in the above memory read packet.
07 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet powerful pcie triggers the u4301b provides a powerful yet easy-to-use trigger system. simply select the packet(s) using the drag and drop interface. a double click on the packet takes you into a bit level packet defnition of the trigger. advanced triggers provide a state-based trigger event that can be tied to packets, timers, external triggers, or link state. this enables the capture of those hard to defne events that are not defned by a single event packet. figure 5. trigger on memory read or memory write packet and center the capture buffer around either of these packets. figure 6. advanced state-based trigger captures the timeout of a completion packet that takes longer than 2 s. product features and benefts overview (continued)
08 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet nvme data transaction decode the transaction decode tab in the protocol viewer window allows you to compute and view transactions decoded from the captured pcie traffc. the decoding and display of transactions is done as per the relevant storage protocol specifcations, such as nvme, to help you easily correlate the decoded data to the protocol specifcations and evaluate the duts compliance to these specifcations. transaction decoding of nvme data includes analysis of the trace to identify all of the relevant transactions types and presents a transaction overview table that enables quick and easy navigation of key packet types. figure 7. nvme transaction information provides easy to understand displays of nvme payloads and prp messages. the transaction overview of all transactions enables instant access to all messages in the captured trace. figure 8. the nvme read screen lets you visualize a decoded nvme transaction as a super transaction with all its related transactions forming a complete set. product features and benefts overview (continued)
09 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet ahci data the ahci (advanced host controller interface) and the associated sata (serial ata) commands for storage devices are displayed on the transaction decode window. by capturing the setup information, the confguration is automatic, and the parts of a command are joined together to display the complete operation. figure 9. the decoded transactions are a mix of pcie confg, generic host control, port-specifc, and sata commands transactions. figure 10. an ahci transaction shows in the transaction decode tab as a super transaction, allowing its complete set of related transactions to be viewed. product features and benefts overview (continued)
10 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet ltssm effective presentation of protocol interactions from physical layer to transaction layer features: C ltssm overview with full state transaction traffc captured at the phy layer logic sub block C industry standard spreadsheet format protocol viewer with: C hi ghlighting by packet type or direction C e asy fow columns to better understand the stimulus and response nature of the protocols C c ontext-sensitive columns to show only the relevant information, minimizing the need to scroll horizontally C flexible gui confguration to meet debug needs, with pre-defned gui layouts for link training debug, confg accesses and general i/o equalization (eq) analysis analyzing the equalization process requires the review of thousands of packets. to understand the process that the link goes through to fnalize on a selected set of transmit coeffcients, the u4301b summarizes the key parameters and steps. each lane is processed separately and the eq analysis makes it easy to see any values as the are modifed. figure 12. quickly identify the changing equalization settings for each lane, with the values highlighted in blue. figure 11. ltssm diagrams show the state transitions and training fow of the link. deep dive into the trace with packet synchronization. product features and benefts overview (continued)
11 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet product features and benefts overview (continued) ltssm l1 substate analysis pcie version 3.1 has added new ltssm states for extremely low power states called l1 substates, which enable pcie to reduce the power consumption to just a few microwatts. validating this power consumption and performance of a pcie device has never been easier. the u4301b protocol analyzer can capture the clkreq# signal that is used to control the operation of l1 substate operation, and provide the information needed to accurately verify the link state. figure 13. state analysis is synchronized with the packet trace to provide clear timing information for all the critical events. analyzing the device power consumption only keysight can synchronize and display the information from an oscilloscope with the pcie packets to give the insight needed to understand the state of the device and the power usage in all phases of operation. simple network connections allow the protocol analyzer to control the keysight oscilloscope and download the synchronized data onto a single display for your analysis needs. figure 14. the data from the oscilloscope is display on the same time scale to show the exact voltage, current, and power consumption of the device.
12 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet performance analysis visualize the performance of your pcie traffc with the built-in statistics provided by the performance overview of the u4301b. over 50 parameters are automatically calculated and with simple checkbox selection all of the performance information is displayed in a time correlated graphical overlay view. the statistical performance of the link latency, utilization, and flow control credits, is shown with events such as interrupts and errors. figure 15. the statistical performance of the link latency, utilization, and flow control credits, is shown with events such as interrupts and errors. flow control analysis flow control computes and displays the available fow control credits from the data trace that has a bidirectional traffc. flow control credit level is determined by the writes and completions in one direction and the updatefc packets in the other direction. figure 16. easily identify credit exhaustion with fow control analysis for data and header fow control analysis. product features and benefts overview (continued)
13 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet powerful hardware features ensure capture of important transition events C large capture buffer, for long recording sessions with 8 gb per module (x1 to x8 bidirectional) and 16 gb for x16 bidirectional C leds to show lane status and speed for quick understanding of current link status product features and benefts overview (continued) u4301b analyzer module characteristics and specifcations C environmental specifcations as per the main frame except maximum operating temperature = 40 c C trigger input: input z = 50 ohms, vmax = 3.3 v C trigger output: 2.0 v C minimum trigger duration: 20 ns host pc requirements select a pc controllerkeysight recommends the m9536a embedded controlleror select an external pc that meets the following performance requirements. keysight has pre-tested a number of external pcs as listed in pxi and axie modular instrumentation, tested computer list - technical note (http://literature.cdn.keysight.com/litweb/pdf/5990-7632en.pdf). C processor speed: 1 ghz, 64-bit (x64), 2 gb minimum available memory running windows 7 or windows 8 (64-bit) C available hard disc space: 1.5 gb C support for directx 9 graphics with 128 mb graphics memory recommended, (super vga graphics is supported) C microsoft internet explorer 7 or higher C compatible with a pcie gen1 x4 interface module
14 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet probing accurate data recovery with consistent representation of the signal u4321a slot interposer C esp (equalizing snoop probe) technology ensures accurate data recovery in all gen3 platforms and all link widths of x1 through x16 C high fdelity signal capture ensures design problems can be reproduced C mechanical stabilization for the device under tests (duts) end point and ensuring frm pcie slot connections characteristics C power: 12 vdc, 1.25 a max C power supply: keysight part number 0950-5160 C input: 100 to 250 vac, 50 to 60 hz accurate data recovery with fexible use model u4322a mid-bus probe C provides signal capture in situations where no pcie connector is available C micro spring-pin probe based on keysights soft touch technology provides reliable contact to signal pads C independent reference clock per four lanes for maximum layout fexibility characteristics C input: 25v max or 3 vrms into 250 ohms C temperature: operating 0 to 40 c C storage: C40 to 70 c C humidity: 15 to 95% non-condensing C altitude: 3,000 m (10,000 ft) accurate data recovery with full channel mapping support and fexible probe points u4324a fying lead solder down probe C provides signal capture in situations where no pcie slot connector or pcie standard mid-bus footprint is available. C low channel count per probe to reduce unnecessary expense for unused channel leads C independent reference clock tap for maximum layout fexibility C low cost, easily replaceable n5426a zero insertion force (zif) tips to maximize probe use life (includes one set of ten n5426a) characteristics C input: 10 v max common mode C capacitive loading: 0.250 ff C temperature: operating +5 to +40 c C storage: C40 to 70 c C humidity: operating 80% rh at 40 c C storage: 90% rh at 65 c C vibration: 2.09 grms (5 to 500 hz random) C shock: 1.6 m/s [63 in/s] (2 ms half sine) product features and benefts overview (continued)
15 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet n5426a zif tip kit C the zif tip is a connection accessory used to connect the u4324a fying lead cable to the channel on the dut C one side of the zif tip connects to the fying lead and the other end is soldered to the dut C the zif tip is calibrated to the u4324a fying lead; no impedance changes should take place to the zif tip C 10 zif tips per kit characteristics C input: 10 v max common mode C capacitive loading: 0.250 ff C temperature: operating +5 to +40 c C storage: C40 to 70 c C humidity: operating 80% rh at 40 c C storage: 90% rh at 65 c C vibration: 2.09 grms (5 to 500 hz random) C shock: 1.6 m/s [63 in/s] (2 ms half sine) U4328A pcie m.2 socket 3 interposer (m-key) enables probing of storage solutions based on the m.2 interconnection standard. the U4328A is perfectly designed to connect between a pcie solid state drive (ssd) and the host that uses the m.2 connection with support for m/b-m pcie x1, x2, and x4 memory modules (socket 3). the U4328A m.2 interposer enables monitoring of x1, x2, or x4 pcie communication links. the U4328A comes in a kit that supports all standard m.2 sizes from 2230 through 22110. product features and benefts overview (continued) U4328A characteristics input impedance and capacitance differential input : 250 to ground per side differential input c: 0.33 p scope probe connections supplied cle, pest, peae power probe resister alue 50 m for use with eysight n2820a highsensitiity current probe adapter height 12.8 mm cable length 1 meter 3.4 inches supplied adapters 2230, 2242, 220, 2280, and 22110 temperature perating: 5 to 40 c storage: 40 to 0 c humidity perating: 50 to 80 at 40 c noncondensing
16 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet thorough link testing with the u4305b pcie exerciser C addition of the u4305b provides pcie, mr-iov, and sr-iov stimulus response testing C pre-defned ltssm sequences simplify state transition testing C pre-defned protocol test card (ptc) test cases applied to lane 0 only, provide specifcation compliance feedback C full speed testing of gen 1 through gen 3 systems C all lane widths supported at full speed C end point emulation and act as a down stream component (dsc) C root complex emulation and act as an upstream component (usc) C nvme end point or system testing with compliance test package C full api programming and scripting tools specifcations refer to the u4305b data sheet, publication number 5990-8458en for detailed characteristics and specifcations. product features and benefts overview (continued) related keysight literature publication title publication number hardware and probing for pci express gen3 user's guide u4301b pcie 3.0 analyzer user guide u4305b protocol exerciser for pci express ? 3.0 'hh 1 u4330a u.2 (sff-8639) pcie interposer (supports single or dual link) test single- or dual-port u.2 connections with the u4330a interposer. the u.2 interposer is a pcie storage interposer that makes it possible to analyze data traffc from pcie ssd storage devices to pcie storage systems using the u.2 connector. note: analyzing u.2 dual-link traffc simultaneously requires two u4301b pcie analyzer modules. u4330a characteristics input impedance and capacitance differential input : 250 to ground per side differential input c: 0.33 p scope probe connections supplied cle, pest, peae power probe resister alue 50 m for use with eysight n2820a highsensitiity current probe adapter height .8 mm cable length 0 mm 2. inches temperature perating:5 to 40 c storage: 40 to 0 c humidity perating: 50 to 80 at 40 c noncondensing
17 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet ordering information u4301b pcie gen3 analyzer base confguration, 5 gt/s, x1 linkwidth, 8 gb capture buffer. includes: ltssm, ahci, nvme, and performance analysis a specifc confguration is required to determine the lane width to be tested. model number description u4301b-a04 u4301b-a04 upgrade link width to x4 u4301b-a08 u4301b-a08 upgrade link width to x8 u4301b-a16 u4301b-a16 upgrade link width to x16 note: analyzing bi-directional x16 requires the purchase of two u4301b modules with u4301b-a16 u4301b-an3 upgrade speed to pcie gen3, 8 gt/s modular chassis and computer interface the recommended chassis is the 2-slot axie confguration. chassis type model number pc confguration interface cable axie (recommended) m9502a 2-slot axie laptop m9045b y1200b desktop m9048a y1202a probe selection probe type model number description solid slot interposer 8 gbps note: the u4321a interposer probe lane width is fxed and is not upgradable to accommodate different lane widths due to the fact that the connector size is a function of lane width. keysight does not recommend or support the use of lane converters. u4321a-a01 link width x1 u4321a-a04 link width x4 u4321a-a08 link width x8 u4321a-a16 link width x16 mid-bus probe u4322a mid-bus probe based on keysight soft touch technology for applications where no standard pcie connector is available for testing u4329a set of 5 retention modules u4317a gen3 to gen2 mid-bus adaptor flying lead probe u4324a 4 channel/probe, includes qty 1 n5426a n5426a zif tip kit (10 pcs) m.2 interposer socket 3 (m-key) U4328A x4 gen3 passive interposer sff-8639 interposer pcie gen3 u4330a supports single x4 link or dual x2 links (requires 2 analyzer modules) u4305b pcie gen3 exerciser refer to the u4305b data sheet pub number 5992-0553en for detailed characteristics and specifcations and ordering instructions. analyzer upgrades model number description u4301bu-afp analyzer software license upgrade x1 to x4 u4301bu-bfp analyzer software license upgrade x1 to x8 u4301bu-cfp analyzer software license upgrade x1 to x16 u4301bu-dfp analyzer software license upgrade x4 to x8 u4301bu-efp analyzer software license upgrade x4 to x16 u4301bu-ffp analyzer software license upgrade x8 to x16
www.axiestandard.org advancedtca ? extensions for instrumentation and test (axie) is an open standard that extends the advancedtca for general purpose and semiconductor test. keysight is a founding member of the axie consortium. atca ? , advancedtca ? , and the atca logo are registered us trademarks of the pci industrial computer manufacturers group. www.lxistandard.org lan extensions for instruments puts the power of ethernet and the web inside your test systems. keysight is a founding member of the lxi consortium. www.pxisa.org pci extensions for instrumentation (pxi) modular instrumentation delivers a rugged, pc-based high-performance measurement and automation system. 18 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet
19 | keysight | u4301b pci express ? 3.0 analyzer module - data sheet this information is subject to change without notice. ? keysight technologies, 2014 - 2016 published in usa, february 4, 2016 5992-0148en www.keysight.com mykeysight www.keysight.com/find/mykeysight a personalized view into the information most relevant to you. three-year warranty www.keysight.com/find/threeyearwarranty keysights committed to superior product quality and lower total cost of ownership. keysight is the only test and measurement company with a three-year warranty standard on all instruments, worldwide. and, we provide a one-year warranty on many accessories, calibration devices, systems and custom products. keysight assurance plans www.keysight.com/find/assuranceplans up to ten years of protection and no budgetary surprises to ensure your instruments are operating to specification, so you can rely on accurate measurements. keysight infoline www.keysight.com/find/service keysights insight to best in class information management. free access to your keysight equipment company reports and e-library. keysight channel partners www.keysight.com/find/channelpartners get the best of both worlds: keysights measurement expertise and product breadth, combined with channel partner convenience. pci-sig?, pcie? and the pci express? are us registered trademarks and/or service marks of pci-sig. www.keysight.com www.keysight.com/find/u4301b www.keysight.com/find/u4305b from hewlett-packard through agilent to keysight for more than 75 years, weve been helping you unlock measurement insights. our unique combination of hardware, software and people can help you reach your next breakthrough. unlocking measurement insights since 1939. 1939 the future for more information on keysight technologies products, applications or services, please contact your local keysight office. the complete list is available at: www.keysight.com/find/contactus americas canada (877) 894 4414 brazil 55 11 3351 7010 mexico 001 800 254 2440 united states (800) 829 4444 asia pacifc australia 1 800 629 485 china 800 810 0189 hong kong 800 938 693 india 1 800 11 2626 japan 0120 (421) 345 korea 080 769 0800 malaysia 1 800 888 848 singapore 1 800 375 8100 taiwan 0800 047 866 other ap countries (65) 6375 8100 europe & middle east austria 0800 001122 belgium 0800 58580 finland 0800 523252 france 0805 980333 germany 0800 6270999 ireland 1800 832700 israel 1 809 343051 italy 800 599100 luxembourg +32 800 58580 netherlands 0800 0233200 russia 8800 5009286 spain 800 000154 sweden 0200 882255 switzerland 0800 805353 opt. 1 (de) opt. 2 (fr) opt. 3 (it) united kingdom 0800 0260637 for other unlisted countries: www.keysight.com/find/contactus (bp-01-01-16) www.keysight.com/go/quality keysight technologies, inc. dekra certified iso 9001:2008 quality management system

▲Up To Search▲

Price & Availability of U4328A

	To Download U4328A Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .