Premier Component Interposer Design
Optimal DDR4 validation requires analysis of the DDR4 signals as seen by the memory components. This allows for the highest confidence that the signals captured are representative, contain little interference, and present the maximum possible data eye size. Nexus Technology component interposers allow for any oscilloscope to be used for probing DDR4 signals extremely close to the memory components.
XH Series Interposers
- XH Series: New Design for Emerging and Leading-Edge Computer Memories
Patented Socket Design
Nexus Technology’s patented, high-bandwidth, component interposer sockets greatly simplify the process of attaching the interposer to your target and make for a reusable interposer. Once the custom target socket is installed on the target, the interposer can simply be inserted into the custom target socket or be removed from the socket easily by hand – enabling the interposer to be used on multiple targets or quick swapping of logic analyzer and oscilloscope interposers on the same target.
Installation
Accessing Package on Package
Simulation & De-Embedding
S-Parameters are included for target simulation and the creation of de-embedding filters for use with an oscilloscope.
Product Configuration Table
| Nomenclature | Data Width | Component Socket |
|---|---|---|
| NEX-DDR4MP78XHBSC | x4/x8 | No |
| NEX-DDR4MP78XHBSCSK | x4/x8 | Yes |
Available Accessories
| Type | Desc. | Quantity | Nomenclature |
|---|---|---|---|
| Riser | Riser elevates interposer .050″ | 1 | NEX-RSRDDR478 |
| Custom Socket | Custom Target Socket | 1 | NEX-DDR478BGASKBA |
Attachment Service
Nexus Technology’s expert attachment service provides a ready-to-go test solution customized to your application. We will attach the interposer and any additional accessories to your application’s target. We can also power-on and test your application to confirm functionality. Please contact us for more information.
Mechanical Outline
