https://github.com/smunaut/tt08-diff-rx

Differential receiver test for TinyTapeout 08 shuttle
https://github.com/smunaut/tt08-diff-rx

Last synced: 20 days ago
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Differential receiver test for TinyTapeout 08 shuttle

• Host: GitHub
• URL: https://github.com/smunaut/tt08-diff-rx
• Owner: smunaut
• License: apache-2.0
• Created: 2024-09-06T09:44:08.000Z (5 months ago)
• Default Branch: main
• Last Pushed: 2024-09-06T20:34:29.000Z (5 months ago)
• Last Synced: 2024-11-08T06:52:21.765Z (2 months ago)
• Language: Verilog
• Size: 862 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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# Tiny Tapeout 08: Differential Receiver test

This is designed to test a differential receiver with the following

target specifications:

* Up to 500 Mbps 

* -0.1V to 0.6V input common mode

* 150mV to 600mV differential amplitude

* Tolerate 3.3V on inputs without damage

Both a clock and data are expected at the input with the clock being

90 deg out of phase (to center transitions in the data eye).

Output is deserialized to 16 bits.