Closed filipswit closed 1 year ago
I'd go for 4-channel versatile converters from MPM (MPM54304GMN) They can be paralleled in various ways and by default do need need programming.
all changes are in this issue: https://github.com/elhep/AFCZ/issues/158
In this issue I'd like to collect all changes for next revision v2.1 Main reason for that are discontinued or hard to find components. It'd be good to close the changelist by the first week of February.
Power section Main DC/DC XRP7724ILB-F is discontinued. Before we choose another DC/DC converter, there is a question. Do we need power monitor for power buses? It's hard to find such complex chip with power monitoring and on the board might be not enough space for additional INA3221 chips for monitoring.
Clocking In general Si571 is discontinued. How about replacing it with: 549BACB001937ABG and get rid of DAC for freq adjustation?
Bugs in v2.0 to resolve
Other