Reference layout

PolymorphicBlocks BOARD14

BerkeleyHCI-PolymorphicBlocks-board14-PolymorphicBlocks-layout

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BerkeleyHCI-PolymorphicBlocks-board14-PolymorphicBlocks-layout

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

61Placed parts

41Nets

2Copper layers

24 × 70 mmBoard size

yesRouted

KiCad 8File format

Bill of materials

61 distinct parts

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

Ref	Value	Footprint
FC1	vin_sense.vs_cap	Capacitor_SMD:C_0603_1608Metric
FC2	reg_5v.hf_in_cap	Capacitor_SMD:C_0603_1608Metric
FC24	pd.vdd_cap[0]	Capacitor_SMD:C_0603_1608Metric
FC25	pd.vdd_cap[1]	Capacitor_SMD:C_0805_2012Metric
FC26	spk_dac.c	Capacitor_SMD:C_0603_1608Metric
FC27	spk_drv.pwr_cap	Capacitor_SMD:C_0603_1608Metric
FC28	spk_drv.bulk_cap	Capacitor_SMD:C_0805_2012Metric
FC29	spk_drv.inp_cap	Capacitor_SMD:C_0603_1608Metric
FC3	reg_5v.boot_cap	Capacitor_SMD:C_0603_1608Metric
FC30	spk_drv.inn_cap	Capacitor_SMD:C_0603_1608Metric
FC31	npx_shift.vdd_cap	Capacitor_SMD:C_0603_1608Metric
FC4	reg_5v.power_path.in_cap	Capacitor_SMD:C_0805_2012Metric
FC5	reg_5v.power_path.out_cap	Capacitor_SMD:C_0805_2012Metric
FC6	reg_3v3.hf_in_cap	Capacitor_SMD:C_0603_1608Metric
FC7	reg_3v3.boot_cap	Capacitor_SMD:C_0603_1608Metric
FC8	reg_3v3.power_path.in_cap	Capacitor_SMD:C_0805_2012Metric
FC9	reg_3v3.power_path.out_cap	Capacitor_SMD:C_0805_2012Metric
FD1	prot_5v	Diode_SMD:D_SOD-123
FD2	prot_3v3	Diode_SMD:D_SOD-123
FH1	jlc_th.th1	edg:JlcToolingHole_1.152mm
FH2	jlc_th.th2	edg:JlcToolingHole_1.152mm
FH3	jlc_th.th3	edg:JlcToolingHole_1.152mm
FJ1	pwr	Connector_BarrelJack:BarrelJack_CUI_PJ-036AH-SMT_Horizontal
FJ10	spk	Connector_PinHeader_2.00mm:PinHeader_1x02_P2.00mm_Vertical
FJ11	fan	Connector:FanPinHeader_1x04_P2.54mm_Vertical
FJ2	usb	Connector_USB:USB_C_Receptacle_XKB_U262-16XN-4BVC11
FJ6	control.conn1	Connector_PinSocket_2.00mm:PinSocket_1x08_P2.00mm_Vertical
FJ8	control.conn2	Connector_PinSocket_2.00mm:PinSocket_1x08_P2.00mm_Vertical
FL1	reg_5v.power_path.inductor	Inductor_SMD:L_Taiyo-Yuden_NR-50xx
FL2	reg_3v3.power_path.inductor	Inductor_SMD:L_0805_2012Metric
FQ1	fan_drv.pre	Package_TO_SOT_SMD:SOT-23
FQ2	fan_drv.drv	Package_DFN_QFN:PQFN-8-EP_6x5mm_P1.27mm_Generic
FQ3	fan_ctl	Package_TO_SOT_SMD:SOT-23
FR1	vin_sense.Rs	Resistor_SMD:R_0603_1608Metric
FR19	spk_dac.r	Resistor_SMD:R_0603_1608Metric
FR2	reg_5v.fb.top_res	Resistor_SMD:R_0603_1608Metric
FR20	spk_drv.inp_res	Resistor_SMD:R_0603_1608Metric
FR21	spk_drv.inn_res	Resistor_SMD:R_0603_1608Metric
FR22	npx_res	Resistor_SMD:R_0603_1608Metric
FR23	fan_drv.pull	Resistor_SMD:R_0603_1608Metric

Show the other 21

FR3	reg_5v.fb.bottom_res	Resistor_SMD:R_0603_1608Metric
FR4	reg_5v.en_res	Resistor_SMD:R_0603_1608Metric
FR5	reg_3v3.fb.top_res	Resistor_SMD:R_0603_1608Metric
FR6	reg_3v3.fb.bottom_res	Resistor_SMD:R_0603_1608Metric
FR7	reg_3v3.en_res	Resistor_SMD:R_0603_1608Metric
FSW1	enc	edg:RotaryEncoder_Alps_EC11J15-Switch
FTP1	_pwr_merge_pwr_out_link	edg:TestPoint_TE_RCT_0805
FTP2	gnd	edg:TestPoint_TE_RCT_0805
FTP3	v5	edg:TestPoint_TE_RCT_0805
FTP4	v3v3	edg:TestPoint_TE_RCT_0805
FU1	vin_sense.ic	Package_TO_SOT_SMD:SOT-23-8
FU10	npx_shift.ic	Package_TO_SOT_SMD:SOT-23-5
FU2	reg_5v.ic	Package_TO_SOT_SMD:SOT-23-6
FU3	reg_3v3.ic	Package_TO_SOT_SMD:SOT-23-6
FU8	pd.ic	Package_DFN_QFN:WQFN-14-1EP_2.5x2.5mm_P0.5mm_EP1.45x1.45mm
FU9	spk_drv.ic	Package_SO:MSOP-8-1EP_3x3mm_P0.65mm_EP1.68x1.88mm_ThermalVias
H1	MountingHole_2.7mm_M2.5_ISO14580	MountingHole:MountingHole_2.7mm_M2.5_ISO14580
H2	MountingHole_2.7mm_M2.5_ISO14580	MountingHole:MountingHole_2.7mm_M2.5_ISO14580
H3	MountingHole_2.7mm_M2.5_ISO14580	MountingHole:MountingHole_2.7mm_M2.5_ISO14580
H4	MountingHole_2.7mm_M2.5_ISO14580	MountingHole:MountingHole_2.7mm_M2.5_ISO14580
UU4	Duck	edg:Symbol_Duckling

Provenance

Repository: BerkeleyHCI/PolymorphicBlocks ↗
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.