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sinara-hw
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Fastino
Fast 32-channel, 3MS/s per channel, 16bit DAC EEM card compatible with Zotino
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I2C issues
#18
Closed
jordens
closed
4 years ago
jordens
commented
4 years ago
The I2C pullups on the FPGA side (2k4) are too strong IMO. We don't expect Fastino to be I2C master to downstream EEMs. Also connect the FPGA to Both I2C buses (but separately), not just one.
I2C1 needs pullups on the EEM/eeprom side (10k).