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sinara-hw / SiLPA_HL

Simple Low distortion Power Amplifier
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SERVMOD #8

Open tprzywoz opened 1 year ago

tprzywoz commented 1 year ago

According to DIOT_system_specification_v2.0 servmod should be driven high to attach EEPROM to the shared I2C bus (currently system board has to drive low because of T18).

Second issue is lack of pull down resistor.

kaolpr commented 4 months ago

Before implementing compare with EEM FMC Carrier and DIOT FMC Carrier.

skuchars commented 3 months ago

@tprzywoz is right, DIOT_system_specification_v2.0 says: image Pull down resistor - in DIOT system specification there is one image but in the EEM FMC Carrier there isn't. image How do we want here?

gkasprow commented 3 months ago

There is a bug in the EEM FMC Carrier. Use 220R resistor here

skuchars commented 1 month ago

image