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Ensuring compliance of the fifth generation of double data rate memory (DDR5) devices requires performance of an exhaustive list of interoperability tests set forth the JEDEC specifications. Physical layer receiver conformance testing involves characterization of the receiver, calibration of a stress signal using a high-bandwidth oscilloscope, and device receiver tests using a bit error ratio tester.
Calibrating the test setup requires precise instruments and is prone to user error, especially without expertise in the nuances of the latest DDR5 compliance test specifications. Manually performing each bit error ratio measurement on the DDR5 DRAM or other device with the calibrated stress signal, recording the results, and comparing them with the test specification is time-consuming. Automated DDR5 receiver test compliance software is required.
How to Characterize and Test DDR5 Receiver Compliance
M80885RCA receiver conformance and characterization test automation software for DDR5 plus test setup calibration procedures
How to Characterize and Test DDR5 Receiver Compliance
The UXR0254A is the 25 GHz, 4 channel, Infiniium UXR-Series real-time oscilloscope.
Bandwidth | 25 GHz |
Max Memory Depth | 2 Gpts |
Max Sample Rate | 128 GSa/s |
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How to Characterize and Test DDR5 Receiver Compliance
The M8040A high performance BERT covers all flavors of 400 GbE standards testing with support for PAM4 and NRZ signals and data rates up to 64 GBaud
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Max Sample Rate | 64.8 GBd |
How to Characterize and Test DDR5 Receiver Compliance
EZJIT Software for 90000/V-/Z-/UXR-Series Oscilloscopes
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Connectivity & Usability Software |
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Compliance Test Applications | Ethernet |
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How to Characterize and Test DDR5 Receiver Compliance
Advanced Signal Integrity Software (EQ, InfiniiSimAdv, Crosstalk)
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Connectivity & Usability Software |
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Compliance Test Applications | Ethernet |
Select Oscilloscope Series |
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Additional resources for DDR5 receiver test
Conformance testing for electrical Ethernet links require bit error rate and forward error correction testing using a bit error ratio tester and high-bandwidth oscilloscopes. Learn how to prove receiver interoperability and conformance to IEEE and OIF specifications at 53 GBd PAM4 signaling using receiver compliance test tools to automate the process.
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Verifying Peripheral Component Interconnect Express (PCIe) receiver compliance involves testing the PCIe® 5.0 device's receiver performance with a bit error ratio tester. Learn how to calibrate your stress signal and test for PCIe 5.0 receiver compliance with automated test tools.
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Testing PCI-SIG devices requires robust receiver compliance validation to certify PCIe® 6.0 device interoperability at 64 GT/s with PAM4 signals. Learn how to calibrate your stress signal and test for PCIe 5.0 receiver compliance with automated test tools.
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