new DIOT version - Githubissues

sinara-hw / mirny

4-channel Microwave synthesiser

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Open gkasprow opened 3 months ago

gkasprow commented 3 months ago

A new DIOT/EEM version is on the way:

take the existing design and replace CPLD with ICE40 - circuit and EEM connectivity copied from Fastino-DIOT (with proper power sequencing)
get rid of LVDS translators
move power supplies away from DDS chips, we have a lot of board area
make sure all points are checked: https://github.com/sinara-hw/DIOT-Template/issues/1

gkasprow commented 3 weeks ago

@micbeldyga

The design looks good. Issues:

name it Mirny DIOT v 1.6
add legend to SPI connector and DIP switches
add DIOT panel (6HP) as DIOT assembly option;
add SPM connectors legend
add EEM and DIOT variant, add adf5356-DIOT variant, existing ones keep as EEM variants
make sure to select IC22 or IC24 in variants

micbeldyga commented 3 weeks ago

Done 6ea116b25847b98eab5f359c992dccd5cc83ebca