main
Caleb Add the Compute Module 5 run of version 0.4.0: report, evidence images, audit sheets and KiCad copy e47f4f7
{
 "blocks": [
  {
   "id": "soc",
   "name": "Processor and memory",
   "function": "The processor, its memory, and the dense decoupling field under the processor on the bottom",
   "parts": [
    "U1",
    "U2",
    "U7",
    "U8",
    "Y1",
    "Q1",
    "Q2",
    "Q3",
    "C25",
    "C27",
    "C28",
    "C30",
    "C35",
    "C36",
    "C37",
    "C38",
    "C39",
    "C41",
    "C42",
    "C44",
    "C46",
    "C47",
    "C48",
    "C51",
    "C52",
    "C54",
    "C55",
    "C56",
    "C57",
    "C59",
    "C60",
    "C61",
    "C62",
    "C63",
    "C64",
    "C65",
    "C66",
    "C67",
    "C70",
    "C71",
    "C72",
    "C73",
    "C74",
    "C75",
    "C76",
    "C77",
    "C78",
    "C80",
    "C81",
    "C83",
    "C84",
    "C85",
    "C86",
    "C87",
    "C89",
    "C93",
    "C95",
    "C96",
    "C97",
    "C99",
    "C100",
    "C101",
    "C102",
    "C103",
    "C105",
    "C109",
    "C112",
    "C113",
    "C117",
    "C118",
    "C119",
    "C121",
    "C122",
    "R3",
    "R4",
    "R5",
    "C125",
    "C129",
    "C130",
    "C131",
    "C132",
    "R6",
    "C134",
    "C135",
    "C138",
    "C140",
    "C141",
    "R7",
    "C142",
    "C144",
    "C145",
    "C146",
    "C147",
    "C148",
    "R8",
    "C151",
    "C152",
    "C153",
    "C155",
    "C156",
    "C157",
    "C158",
    "C159",
    "C160",
    "R11",
    "R12",
    "C166",
    "C167",
    "C169",
    "C171",
    "R15",
    "C174",
    "C175",
    "C176",
    "C177",
    "C180",
    "C182",
    "C184",
    "C188",
    "C189",
    "C191",
    "C194",
    "C195",
    "C196",
    "C197",
    "C198",
    "R19"
   ],
   "interfaces": [],
   "tag": "INFERRED",
   "evidence": [
    "board/top.jpg",
    "board/bottom.jpg"
   ],
   "tests": [
    "T-block-soc"
   ]
  },
  {
   "id": "rp1",
   "name": "I/O controller",
   "function": "RP1 with its nearby passives",
   "parts": [
    "U3",
    "Q5",
    "C20",
    "R2",
    "C24",
    "C26",
    "C29",
    "C31",
    "C32",
    "C33",
    "C34",
    "C40",
    "C43",
    "C45",
    "C49",
    "C50",
    "C82",
    "C91",
    "C92",
    "C98",
    "C106",
    "C107",
    "C108",
    "C110",
    "C111",
    "C116",
    "C126",
    "C127",
    "C128",
    "C136",
    "C137",
    "C139",
    "C143",
    "R9",
    "C154",
    "R10",
    "C162",
    "C170",
    "R14",
    "C178",
    "C179",
    "C181",
    "C185",
    "C186",
    "C187",
    "C190",
    "C192",
    "R18",
    "R20"
   ],
   "interfaces": [],
   "tag": "INFERRED",
   "evidence": [
    "board/top.jpg",
    "board/bottom.jpg"
   ],
   "tests": [
    "T-block-rp1"
   ]
  },
  {
   "id": "ethernet",
   "name": "Ethernet",
   "function": "PHY, its clock and its nearby passives",
   "parts": [
    "U4",
    "Y3",
    "Y4",
    "C58",
    "C69",
    "C90",
    "C104",
    "C115",
    "C120",
    "C123",
    "C124",
    "C149",
    "R13",
    "C173",
    "R16",
    "R17"
   ],
   "interfaces": [],
   "tag": "INFERRED",
   "evidence": [
    "board/top.jpg",
    "board/bottom.jpg"
   ],
   "tests": [
    "T-block-ethernet"
   ]
  },
  {
   "id": "power",
   "name": "Power",
   "function": "Power management chip with inductors and capacitors around it",
   "parts": [
    "U5",
    "U6",
    "Y2",
    "L1",
    "L2",
    "L3",
    "L4",
    "L5",
    "L6",
    "L7",
    "L8",
    "L9",
    "L10",
    "L11",
    "C1",
    "C2",
    "C3",
    "C4",
    "C5",
    "C6",
    "C7",
    "C8",
    "C9",
    "C10",
    "C11",
    "C12",
    "C13",
    "C14",
    "C15",
    "C16",
    "C17",
    "C18",
    "C19",
    "C21",
    "C22",
    "C23",
    "C53",
    "C68",
    "C79",
    "C88",
    "C94",
    "C114",
    "C133",
    "C150",
    "C161",
    "C163",
    "C164",
    "C165",
    "C168",
    "C172",
    "C183",
    "C193"
   ],
   "interfaces": [],
   "tag": "INFERRED",
   "evidence": [
    "board/top.jpg",
    "board/bottom.jpg"
   ],
   "tests": [
    "T-block-power"
   ]
  },
  {
   "id": "wireless",
   "name": "Radio area",
   "function": "Antenna connector and the empty square pads of a radio module that is not fitted on this unit",
   "parts": [
    "Q4",
    "J3"
   ],
   "interfaces": [],
   "tag": "INFERRED",
   "evidence": [
    "board/top.jpg",
    "board/bottom.jpg"
   ],
   "tests": [
    "T-block-wireless"
   ]
  },
  {
   "id": "straps",
   "name": "Memory and storage straps",
   "function": "The silk table with one strap fitted at 4G, and the Lite box with no storage chip",
   "parts": [
    "R1"
   ],
   "interfaces": [],
   "tag": "INFERRED",
   "evidence": [
    "board/top.jpg",
    "board/bottom.jpg"
   ],
   "tests": [
    "T-block-straps"
   ]
  },
  {
   "id": "connectors",
   "name": "Carrier connectors",
   "function": "Two 100-pin connectors to the carrier board",
   "parts": [
    "J1",
    "J2"
   ],
   "interfaces": [],
   "tag": "INFERRED",
   "evidence": [
    "board/top.jpg",
    "board/bottom.jpg"
   ],
   "tests": [
    "T-block-connectors"
   ]
  },
  {
   "id": "mechanical",
   "name": "Mechanical",
   "function": "Mounting holes and round bare copper marks",
   "parts": [
    "FID1",
    "FID2",
    "FID3",
    "FID4",
    "FID5",
    "H1",
    "H2",
    "H3",
    "H4"
   ],
   "interfaces": [],
   "tag": "INFERRED",
   "evidence": [
    "board/top.jpg",
    "board/bottom.jpg"
   ],
   "tests": [
    "T-block-mechanical"
   ]
  }
 ]
}