gokul/usb3-sd-hub
Engineering draft: four-layer, computer-powered USB 3 hub with one USB-C host socket, two USB-C and two USB-A accessory sockets, and a full-size SD slot. Board and three schematic previews are available. Routing and production checks are incomplete; not fabrication ready.
- Version
- 0.1.4
- License
- unset
- Stars
- 0
verification/native-pair-candidate.json
PCB
Schematic
{
"elapsed_seconds": 551.166,
"solved": true,
"failed": false,
"error": null,
"phase": "none",
"native_post_processing": {
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{
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}
],
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}
],
"postProcessingErrors": [
{
"type": "post_processing_error",
"stage": "differentialPairReroutingSolver",
"message": "PostProcessingSolver: differential pair source_net_7/source_net_8 could not be improved without violating bounds, copper clearance, or coupled-via constraints",
"connectionNames": [
"source_net_7",
"source_net_8"
],
"reason": "no-valid-candidate",
"returnedRouteSource": "input-hd-routes"
}
]
},
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{
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"pcb_trace_id": "source_net_8_0",
"connection_name": "source_net_8",
"connectsTo": [
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"pcb_port_288"
],
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{
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],
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]
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