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sinara-hw / RFSOC-AMC

AMC module with Xilinx RF-SoC and two analog front-end mezzanines for SDR and quantum applications
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RTM I2C Bus Isolation an Pull-Ups #50

Closed filipswit closed 3 years ago

filipswit commented 3 years ago

According to mTCA 4.1 specification RTM I2C bus should be separated by bidirectional buffer powered from P3V3_MP (REQ 3-7).

RTM I2C pull-ups should be present only on RTM module, according to Figure 3-1.

https://github.com/elhep/AFCZ/issues/20

tprzywoz commented 3 years ago

Copied AFCZ solution.