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Milestone
crate v2.0
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Ongoing Issues (open and assigned)
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Completed Issues (closed)
47
- [EDA-04213-V3] Front panel mounting holes
- [EDA-04213-V3] change reset BNC by lemo 00
- [back-panel-pcb] - relay requires driver
- [mechanics] 3-board assembly
- [EDA-04213-V3] use PCB mounted BNC and ESD connectors
- [EDA-04211-V2]: vias size on Vext2 and Vext4 polygons
- [EDA-04211-V2]: additional 12V polygon
- [EDA-04211-V2] power terminals not mounted
- [EDA-04211-V2]: "Peripheral Slot <n>" labels enumeration
- [EDA-04211-V2]: DECT_RIO and DECT_BPR ports
- [EDA-04211-V2]: labels cosmetics
- [EDA-04211-V2]: SERVMOD ports should be bi-dir
- [EDA-04211-V2]: Rename P_PRES<n> signals
- [general] Unify Vaux/Vext naming
- [EDA-04212] PSU connections in schematics
- [general] don't use board outline layer for holes
- [EDA-04213-V3]: stackup
- [EDA-04211-V2]: GND stitching
- [EDA-04211-V2]: fonts on the silkscreen
- [EDA-041211-V2]: 90 degree turns on diff pairs
- [EDA-04211-V2, EDA-04212-V2]: unplated mounting holes
- [EDA-04212-V2]: R1/R2 could be through-hole components?
- [back-panel-pcb]: diode at the relay coil
- [back-panel-pcb, EDA-04212-V2]: creepage slots length
- [general] vias around annular rings or mounting pads
- [EDA-04211] thermal breaks for J7 and J8
- [EDA-04211] intra diffential pair skew
- [EDA-04211] board/layer information
- [EDA-04211] gnd vias next differential pair layer change
- Modify mechanics and PCB designs according to crate v2 specification
- Fix net names in schematics as some of them do not correspond to net names in PCB layout
- Include additional LVDS lines in the backplane
- Add P3 RTM connector to the main backplane
- [mechanics] Ensure good connection of the fan tray PCB SUB-D connector and the chassis for EMC
- Guide cables alongside the chassis structure
- Couple front panel BNC connector with chassis to improve EMC
- Use metal version for front panel ESD plug
- Power backplane: add pull up/down to PS_ON signal to keep system powered by default
- [mechanics] Use short horizontal rail that holds power backplanes and attach it to the metal dividing plate
- Merge 2x Power backplanes into 1, dual Power backplane
- Update the crate step file to include updated front panel plate with DI/OT project logo
- dividing plate in the back should have additional screw for better earth connection
- [PCB] Misplaced text labels in "System slot P6" sheet
- Front panel ESD plug should be connected through 1MOhm resistor to the chassis
- [PCB] in the main backplane, disconnect P5V from pin 4 of the PSU utility connector
- [PCB] update license to OHLv2-W
- [Crate mechanics] cabling