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Reference layout

OpenJBOD CM4

ApplePie420-OpenJBOD-CM4-OpenJBOD-CM4-layout

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ApplePie420-OpenJBOD-CM4-OpenJBOD-CM4-layout

The project archive carries the board, its project file and the upstream licence. The archive is zstd-compressed (tar.zst).

78Placed parts
206Nets
4Copper layers
170.21 × 92 mmBoard size
yesRouted
KiCad 8File format

Bill of materials

78 distinct parts

68 resolve to something in the catalog — click through to the footprint.

RefValueFootprintQty
C110uCapacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A
C10100nCapacitor_SMD:C_0603_1608Metric
C1147uCapacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A
C1247uCapacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A
C1347uCapacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A
C1447uCapacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A
C1547uCapacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A
C1610uCapacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A
C17100nCapacitor_SMD:C_0603_1608Metric
C18100nCapacitor_SMD:C_0603_1608Metric
C19470nCapacitor_SMD:C_0603_1608Metric
C210uCapacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A
C20470nCapacitor_SMD:C_0603_1608Metric
C21100nCapacitor_SMD:C_0603_1608Metric
C22470nCapacitor_SMD:C_0603_1608Metric
C23100nCapacitor_SMD:C_0603_1608Metric
C310uCapacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A
C4100nCapacitor_SMD:C_0603_1608Metric
C5100nCapacitor_SMD:C_0603_1608Metric
C6100nCapacitor_SMD:C_0603_1608Metric
C7100nCapacitor_SMD:C_0603_1608Metric
C8100nCapacitor_SMD:C_0603_1608Metric
C9100nCapacitor_SMD:C_0603_1608Metric
D1LEDLED_SMD:LED_0603_1608Metric
D2LEDLED_SMD:LED_0603_1608Metric
D3LEDLED_SMD:LED_0603_1608Metric
D4SS14Diode_SMD:D_SMA
D5SS14Diode_SMD:D_SMA
H1MountingHole_PadMountingHole:MountingHole_4mm_Pad_TopBottom
H3MountingHole_PadMountingHole:MountingHole_4mm_Pad_TopBottom
J1ATX-24Connector_Molex:Molex_Mini-Fit_Jr_5566-24A_2x12_P4.20mm_Vertical
J10FAN5Custom_Footprints:CONN_SD-47053-001_H10p00_MOL
J2Micro_SD_CardConnector_Card:microSD_HC_Molex_104031-0811
J3PCIe x1 Open BackCustom_Footprints:CONN36_6-1734774-7_PCIe_x1
J4RJ45_RB1-125B8G1AConnector_RJ:RJ45_UDE_RB1-125B8G1A
J5DE9_Plug_MountingHolesConnector_Dsub:DSUB-9_Male_Horizontal_P2.77x2.84mm_EdgePinOffset4.94mm_Housed_MountingHolesOffset7.48mm
J6FAN1Custom_Footprints:CONN_SD-47053-001_H10p00_MOL
J7FAN2Custom_Footprints:CONN_SD-47053-001_H10p00_MOL
J8FAN3Custom_Footprints:CONN_SD-47053-001_H10p00_MOL
J9FAN4Custom_Footprints:CONN_SD-47053-001_H10p00_MOL
Show the other 38
JP1USB_BOOTJumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm
P1USB_C_Plug_USB2.0Connector_USB:USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal
Q1NPNPackage_TO_SOT_SMD:SOT-23
R12k2 1%Resistor_SMD:R_0603_1608Metric
R1012k 1%Resistor_SMD:R_0603_1608Metric
R11470Resistor_SMD:R_0603_1608Metric
R12470Resistor_SMD:R_0603_1608Metric
R135.1kResistor_SMD:R_0603_1608Metric
R1475Resistor_SMD:R_0603_1608Metric
R151kResistor_SMD:R_0603_1608Metric
R1610kResistor_SMD:R_0603_1608Metric
R1710kResistor_SMD:R_0603_1608Metric
R182k2Resistor_SMD:R_0603_1608Metric
R191kResistor_SMD:R_0603_1608Metric
R210kResistor_SMD:R_0603_1608Metric
R204k7Resistor_SMD:R_0603_1608Metric
R2110kResistor_SMD:R_0603_1608Metric
R310kResistor_SMD:R_0603_1608Metric
R410kResistor_SMD:R_0603_1608Metric
R510kResistor_SMD:R_0603_1608Metric
R610kResistor_SMD:R_0603_1608Metric
R710kResistor_SMD:R_0603_1608Metric
R810kResistor_SMD:R_0603_1608Metric
R910kResistor_SMD:R_0603_1608Metric
SW1ONButton_Switch_SMD:SW_SPST_B3U-3000P
TP1ALERTTestPoint:TestPoint_Pad_D1.0mm
U1Compute_Module_4Custom_Footprints:Raspberry-Pi-4-Compute-Module
U1074LVC1G02Package_TO_SOT_SMD:SOT-23-5
U2EMC2305-1-AP-TRCustom_Footprints:QFN16_4x4MC_MCH
U3EMC1833T-1E/RWCustom_Footprints:WDFN8_RW_MCH
U4RT9742AGJ5FPackage_TO_SOT_SMD:TSOT-23-5
U5TPD4EUSB30Package_SON:USON-10_2.5x1.0mm_P0.5mm
U6TPD4EUSB30Package_SON:USON-10_2.5x1.0mm_P0.5mm
U7MAX3221Package_SO:TSSOP-16_4.4x5mm_P0.65mm
U874LVC1G07Package_TO_SOT_SMD:SOT-23-5
U974LVC1G02Package_TO_SOT_SMD:SOT-23-5
X6PROBE2Connector_JST:JST_EH_B2B-EH-A_1x02_P2.50mm_Vertical
X7PROBE1Connector_JST:JST_EH_B2B-EH-A_1x02_P2.50mm_Vertical

Provenance

Commit
unknown
Licence
CC-BY-4.0

How it is used

Trace's agent reads this design as context — what parts a board like this carries, how they are grouped across sheets, what a plausible layer stack and board size look like for the job. It is not copied. The licence above is permissive, and it, the repository and the commit are recorded so the origin of anything derived from it is always answerable.