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WURocketry / Electrical_2023-2024

Electrical Repository for 2023-2024 Competition Year
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Kicad prototype/sd card #110

Closed csace22003 closed 6 months ago

csace22003 commented 6 months ago

attempted to add sd card interfacing (using SPI channel 1 since pins for SPI0 are being used for I2C)

also the usb connector already included in the project should be able to flash the qspi using J2 to assert ~USB_BOOT (according to the rp2040 schematics i think?) though the current port is micro B not C

breadnmkii commented 6 months ago

Merging this branch so far since the uSD stuff was completed. Current overall board still has unfinished DRC violations/airwires

Also moved the resistor to below the sd connector since, well, they evidently can't physically fit on top of each other. So much for the resistor jump (though it is still a nifty technique when used for routing traces on the same layer, as it's typically used for)