PCI Express® 5.0
M.2 Interposer

Key Features• Quick and simple set-up• Allows capturing and decoding of all PCI
Express traffic between host and device

Used with Summit™ Protocol Analyzers, the PCIe® 5.0 M.2 Interposer• Supports NVM Express (NVMe) andSATA Express (ATA/AHCI/PCIe)connector on a SSD device to be monitored, captured, and recorded for• Supports “M/B-M” key memory SSD• Supports SSD sizes of 30mm, 42mm,60mm, 80mm and 110mm (all x 30mmwidth)• Supports data rates of 2.5 GT/s,
5.0 GT/s, 8.0 GT/s, 16.0 GT/s and32 GT/s

enables PCIe bus traffic between a system board or tablet and an M.2
protocol analysis. The M.2 interposer will support analysis for SATA
Express (ATA/AHCI/PCIe) and NVM Express (NVMe) at data rates from
2.5 GT/s up to 32.0 GT/s, and link widths of x1, x2 and x4.
Now with the MultiPort option on the PCI Express 5.0 analyzers it is possible
to monitor and analyze multiple PCIe links. This means that multiple M.2
interposers can be used with a single T5 protocol analyzer to do multilink• Supports link widths of x1, x2 and x4

protocol analysis. This provides a lower cost debugging solution for more

• Independent clock selection per traffic
directioncomplicated configurations. The PCIe 5.0 M.2 interposer improves debug of• Supports SRIS clocking

LeCroy’s new CrossSync PHY technology, enabling users to see and correlate• Supports CLKREQ# for testing of L1
substates• Supports SMBus• Supports CrossSync™ PHY• Environmental:
Operating: 0° to 40°C (32° to 104°F
Non-Operating: -10° to 80°C (-4° to176° F)
Humidity: 0% to 90% RH (noncondensing)• Dimensions:
Carrier board: 210mm x 212mm(8.27” x 8.344”)
Paddle board: 22mm x 42mm(.866” x 1.653”)

enhanced power management and link training equalization through Teledyne
both the physical and protocol layers in a unified time aligned view. No othersolution gives this type of insight into link behavior.
The M.2 technology specification includes different connector definitions: Socket
3 is keyed as “M” and is strictly for high-performance storage, offering x4 lanesof PCIe bandwidth in this form factor. In some cases a “B/M” keyed SSD will
also be available and supports both Socket 2 and 3. This interposer supports
the “M/B-M” key memory SSD, and supports the common 30mm, 42mm, 60mm,80mm and 110mm SSD lengths, and widths up to 30mm.

Connecting the M.2 Interposer
Note: M/B-M Type Interposer is shown below.

Summit T54 Analyzer

Downstream Connection to Oscilloscope(optional on -1PHY, -2PHY, -4PHY models)

PE027UCA-X or PE028UCA-X
Straight Cable

Ext Clock Inputs
Analyzer US and DSclock probe connections

475mm (18.7”)(not to scale)

Ref Clock Probeconnections

Device Under
Test (DUT)

Keyed paddle board inserts
in M.2 connector

Sideband Signal
connections
SSD carrier board
12V DC from adapter supplied

Upstream Connection to OscilloscopePower Rail Probeconnections
Compatible with30x30, 30x42, 30x60, 30x80 & 30x110

Connecting the M.2 Interposer
1. Set the SW2 DIP switches to the desired clock selection. Note: “HOST_CLK” should be the default setting
unless you are using an external clock reference source.
2. Install the SSD device under test (DUT) into the connector on the interposer as shown (will fit 30mm, 42mm,60mm, 80mm and 110mm lengths, and widths up to 30mm).
System Compatibility
Summit T48
Summit T416
Summit T54
Summit M5x
Summit T516

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3. Connect the Summit T54 Analyzer (or other compatible Teledyne LeCroy analyzer) to the interposer using thesystem cables. If using MultiPort, use the x4-to-x8 straight cable (PE027UCA-X). If not using MultiPort thenthe Y-Cable (PE028UCA-X) should be used.
4. Install the M.2 Host Slot Connector into the M.2 host slot using M.2 paddle board.
5. Connect the analyzer to a host machine using the USB or Ethernet port on the front panel of the Summitanalyzer.
6. If not already done, install the PCIe Protocol Analysis software on the host machine.
7. Connect 12V DC using the AC adapter supplied with the interposer. (Make sure that the AC adapter ispowered on).
8. Power on the analyzer.
9. Launch the PCIe Protocol analysis software to monitor, record and view PCI Express traffic passing throughthe M.2 Interposer. Power on the host machine.
10. To connect to an oscilloscope for CrossSync PHY capabililities (supported on Summit T54 only), please referto the CrossSync PHY user manual.

Ordering Information
Product Description										Product CodePCIe 5.0 M.2 M-Key Interposer - CrossSync PHY capable (no high-speed probe installed)				
PCIe 5.0 M.2 M-Key Interposer with CrossSync PHY probe Lane 0 							PCIe 5.0 M.2 M-Key Interposer with CrossSync PHY probe Lane 0, 1 						PCIe 5.0 M.2 M-Key Interposer with CrossSync PHY probe Lane 0, 1, 2, 3 						PE222UIA-X
PE222UIA-1PHY
PE222UIA-2PHY
PE222UIA-4PHYLocal sales offices are located throughout the world.
Visit our website to find the most convenient location.
1-800-5-LeCroy • teledynelecroy.com© 2021 Teledyne LeCroy Inc. All rights reserved. Specifications, prices, availability and delivery subject to change without notice. Product brand or brand names are
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