seveibar/am3352-dev-board

A 324-ball TI AM3352 ARM processor with DDR3, LCD, USB, Ethernet, storage, serial, analog, clock, reset, power, and JTAG interfaces, paired with configurable JST-GH board connectors and constrained PCB routing.

Version: 1.0.2
License: unset
Stars: 0

design/routing-cleanup-summary.json

{
  "before": {
    "vertices": 10701,
    "segments": 7391,
    "obliqueSegmentsOver025Mm": 1252,
    "wireLengthMm": 7129.961
  },
  "after": {
    "vertices": 8955,
    "segments": 5644,
    "obliqueSegmentsOver025Mm": 525,
    "wireLengthMm": 7159.76
  },
  "description": "Simplified staircase paths while preserving DDR/USB path lengths, then replaced clearance-compatible arbitrary power-track angles with 45-degree runs. Board size and placement unchanged.",
  "routedCopperSha256": "5ae7a9c91749a25bbc02aaf0a10ae15ebcb1043471416b1cdb22563b0ec886d8",
  "powerConnection": "Added an explicit DDR_1V5 connection so connectivity does not depend on pour shape.",
  "compiledCircuitSha256": "5d6f83a2c9e99bf8dc37397b2057688bf28df6d41721845343da4d28e1c81593"
}