Reform2-motherboard25

owebeeone·wyred-t9y·vendored/mnt-reform-motherboard/reform2-motherboard25-pcb/reform2-motherboard25.kicad_pcb

About the Reform2-motherboard25 PCB

Reform2-motherboard25 is an open source PCB design by owebeeone, published on GitHub. It is a 6-layer board measuring 276 × 93.5 mm, with 494 components from 166 distinct parts.

Other key parts include the NITROGEN8M, LTC4020EUHFPBF, WM8960, LTC6803-4 and PCF8523T. By type, the board carries 178 resistors, 164 capacitors, 32 inductors, 30 diodes, 26 ICs and 25 connectors.

From the project

Ground-truth PCB design corpus for wyred — 8 exogenous denotations for board-agreement probes and pcb_extract oracles.

This is the main repository for the MNT Reform open source laptop.

For details, check out Finishing Reform and related articles.

The following licenses are used in the project, unless specified differently in a particular subfolder:

- Schematics, PCBs: CERN-OHL-S v2 - Other documentation, artwork, photos and drawings that are not trademarks (see below): CC-BY-SA 4.0 - Software, firmware: Various. GPL 3.0 if not specified otherwise in the file/subdirectory.

Reform2-motherboard25, from the project README — From the project README

Main components on the Reform2-motherboard25

Reform2-motherboard25 bill of materials (BOM)

494 components, 166 distinct parts — part numbers from the project's BOM.

Qty	Part	Footprint	Refs
1	NITROGEN8M Nitrogen8M_SOM TE	TE_1473149-4	U1
1	LTC4020EUHFPBF Analog Devices	QFN-38-1EP_5x7mm_P0.5mm_EP3.15x5.15mm	U2
1	WM8960 Cirrus Logic	QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm_ThermalVias	U3
1	LTC6803-4 Analog Devices	SSOP-44_5.3x12.8mm_P0.5mm	U4
1	PCF8523T NXP	SOIC-8_3.9x4.9mm_P1.27mm	U5
1	INA260 INA233 TI	VSSOP-10_3x3mm_P0.5mm	U6
1	LM2677SX-5 Texas Instruments	TO-263-7_TabPin8	U7
1	TXS0108EPW Texas Instruments	TSSOP-20_4.4x6.5mm_P0.65mm	U8
1	TUSB8041IPAPRQ1 TUSB8040PFP Texas Instruments	QFP50P1400X1400X120-81N	U9
1	SN65DSI86IPAPQ1 Texas Instruments	HTQFP-64-1EP_10x10mm_P0.5mm_EP8x8mm	U10
1	679105700 Molex	MOLEX_67910-5700	U11
1	LM2677SX-3.3 Texas Instruments	TO-263-7_TabPin8	U12
2	TLV62568DBV Texas Instruments	SOT-23-5	U13, U19
1	LM2841X LMR16006YQ3 Texas Instruments	TSOT-23-6	U14
1	TLV1117-18 Texas Instruments	SOT-223	U17
1	LPC11U24FBD48-301 NXP	LQFP-48_7x7mm_P0.5mm	U18
3	AP22815 Diodes, Inc.	TSOT-25	U20, U24, U27
3	SP3012-06UTG Littelfuse	SON50P350X135X55-14N	U21, U25, U26
1	TPD12S521 Texas Instruments	TSSOP50P640X120-38N	U22
1	IDT5V41066 IDT	TSSOP-20_4.4x6.5mm_P0.65mm	U23

Show 146 more

Qty	Part	Footprint	Refs
1	SN74AVC1T45 Texas Instruments	SOT-23-6	U28
4	SI7850DP Si7850DP Vishay Siliconix	PowerPAK_SO-8_Single_8Pads	Q1, Q2, Q15, Q17
2	SI7461DP Si7461DP Vishay Siliconix	PowerPAK_SO-8_Single_8Pads	Q3, Q18
1	PMV50ENEAR Nexperia	SOT-23	Q4
8	PMV50EPEAR Nexperia	SOT-23	Q5, Q6, Q7, Q8, Q9, Q10, Q11, Q12
1	24MHZ 24MHz Seiko Epson	Crystal_SMD_Abracon_ABM8G-4Pin_3.2x2.5mm	Y1
1	12MHZ 12MHz Abracon	Crystal_SMD_Abracon_ABM8G-4Pin_3.2x2.5mm	Y2
1	25MHZ 25MHz Abracon	Crystal_SMD_Abracon_ABM8G-4Pin_3.2x2.5mm	Y3
1	32.768 kHz ECS	Crystal_SMD_3215-2Pin_3.2x1.5mm	Y4
1	Jack-DC Switchcraft	SWC_RAPC712X	J1
1	BATCON2 Molex	Molex_Pico-Lock_504050-0591_1x05-1MP_P1.50mm_Horizontal	J2
1	SD_Card TE	TE_1775059-1	J3
1	HDMI_A Wurth	HDMI-685119134923	J4
3	USB3_A Wurth	692121030100	J5, J6, J17
1	SJ-43516-SMT CUI	SJ-43516-SMT	J7
1	USB_C_Receptacle_USB2.0 Korean Hroparts	USB_C_Receptacle_HRO_TYPE-C-31-M-12	J8
1	USB_INT1 JST	JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical	J9
1	1-2199230-6 TE	TE_1-2199230-6	J10
1	48099-5701 Molex	MOLEX_48099-5701	J11
1	Conn_02x08_Odd_Even Harwin	PinHeader_2x08_P1.00mm_Vertical_SMD	J12
1	BATCON1 Molex	Molex_Pico-Lock_504050-0591_1x05-1MP_P1.50mm_Horizontal	J13
1	USB_INT2 JST	JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical	J14
1	CONN_01X33 Conn_01x33 Hirose	Hirose_FH12-33S-0.5SH_1x33-1MP_P0.50mm_Horizontal	J15
1	LINE_IN Generic	PinHeader_1x03_P2.00mm_Vertical	J16
1	CONN_01X03_MALE Conn_01x03_Male Wurth	PinHeader_1x03_P2.54mm_Horizontal	J18
1	JTAG Amphenol FCI	PinHeader_2x05_P1.27mm_Vertical	J19
1	CONN_01X03_MALE Conn_01x03_Male Wurth	PinHeader_1x03_P2.54mm_Vertical	J20
1	CONN_01X04 Conn_01x04 JST	JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical	J21
1	LPC_IO Molex	PinHeader_2x08_P2.54mm_Vertical	J22
1	KDBSYSCTL JST	JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical	J23
1	EDP_HEADER Molex / Würth	PinHeader_2x15_P2.00mm_Vertical	J24
1	J0G-0003NL Pulse	PULSE_J0G-0003NL	P1
1	CR1220 Keystone	BatteryHolder_Keystone_3000_1x12mm	BT1
2	0157004.DR Littelfuse	fuse_smf	F1, F2
1	0157004.DR Littelfuse	fuse_smf	F3
1	NGFF-Mount1 Wurth	WA-SMSI-M2	H1
1	NGFF-Mount2	WA-SMSI-M2	H2
1	NGFF-Mount3	WA-SMSI-M2	H3
1	LOGO_REFORM	mntreform	H10
1	LABEL_MPCIE1	mpcie	H11
1	LABEL_MPCIE2	nvme	H12
1	LABEL_CPU	cpu	H13
1	BADGE	reform2-motherboard-badge	H14
4	MountingHole_Pad Wurth	WA-SMSI-M2	H22, H24, H25, H27
1	SW_DIP_x01 Apem	SW_DIP_SPSTx01_Slide_Omron_A6S-110x_W8.9mm_P2.54mm	SW1
2	SW_Push USAKRO	UK-B0206-G3.8-250-JZ	SW2, SW6
1	SW_DIP_X01 SW_DIP_x01 Apem	SW_DIP_SPSTx01_Slide_Omron_A6S-110x_W8.9mm_P2.54mm	SW3
1	BZT52C10 Diodes, Inc.	D_SOD-123	D1
3	BAT46WJ,115 Nexperia	D_SOD-323	D2, D29, D30
3	SBR0560S1 Diodes, Inc.	D_SOD-123	D3, D4, D6
1	RBR3MM60ATF NOSTUFF ROHM	D_SOD-123	D5
1	BZT52C6V2-7-F Diodes, Inc.	D_SOD-123	D7
1	LEDCHG1 ROHM	LED_0603_1608Metric	D8
1	LEDCHG2 ROHM	LED_0603_1608Metric	D9
1	SP0503BAHT Littelfuse	SOT-143	D10
1	LED3V ROHM	LED_0603_1608Metric	D11
1	LED5V ROHM	LED_0603_1608Metric	D12
1	SMAJ36CA-E3/5A Vishay	D_SMA	D13
1	SD0603S040S0R2 AVX	D_0603_1608Metric_Castellated	D14
2	BZX584C3V3-G3-08 Vishay	D_SOD-523	D15, D16
8	PMEG60T10ELR Nexperia	Nexperia_CFP3_SOD-123W	D17, D18, D19, D24, D25, D26, D27, D28
2	SK54A-LTP MCC	D_SMA	D20, D21
1	LED_WLAN1 ROHM	LED_0603_1608Metric	D22
1	LED_NVME ROHM	LED_0603_1608Metric	D23
7	220@100MHz 1.4A Murata	L_0603_1608Metric	FB1, FB2, FB5, FB6, FB7, FB8, FB9
14	100@100MHz 3A Murata	L_0603_1608Metric	FB3, FB4, FB10, FB11, FB12, FB14, FB15, FB16 +6
1	22uH 5A Wurth	L_12x12mm_H6mm	L1
1	IMC1210ER100K Vishay Dale	L_1210_3225Metric	L2
2	68UH 68uH Bourns	L_Bourns_SRR1210A	L3, L4
1	10UH 10uH Taiyo Yuden	L_1210_3225Metric	L5
2	2.2UH 2.2uH Taiyo Yuden	L_1210_3225Metric	L6, L7
4	15uH Murata	L_1210_3225Metric	L8, L9, L10, L11
12	1UF 1uF Taiyo Yuden	C_0603_1608Metric	C1, C4, C5, C32, C100, C111, C114, C129 +4
64	0.1UF 0.1uF Yageo	C_0603_1608Metric	C2, C7, C9, C11, C12, C13, C14, C15 +56
2	0.33UF 0.33uF TDK	C_0603_1608Metric	C3, C31
5	4.7UF 4.7uF TDK	C_0603_1608Metric	C6, C33, C35, C139, C151
2	0.1UF 18pF Yageo	C_0603_1608Metric	C8, C10
2	220UF 100uF UCC	CP_Elec_8x10	C16, C17
2	220UF 220uF UCC	CP_Elec_8x10	C18, C19
2	18PF 0.1uF Yageo	C_0603_1608Metric	C20, C21
19	10UF 10uF Murata	C_0603_1608Metric	C34, C37, C46, C47, C63, C69, C71, C72 +11
2	6.8PF 6.8pF Vishay	C_0603_1608Metric	C36, C38
1	10UF 0.1uF Yageo	C_0603_1608Metric	C43
4	2.2UF 2.2uF Taiyo Yuden	C_0603_1608Metric	C44, C82, C125, C160
1	0.033UF 0.033uF KEMET	C_0603_1608Metric	C45
4	18PF 18pF Yageo	C_0603_1608Metric	C48, C51, C62, C98
2	0.1UF 10nF KEMET	C_0603_1608Metric	C52, C58
4	2NF 2nF Murata	C_0603_1608Metric	C64, C68, C78, C79
1	680PF 680pF KEMET	C_0603_1608Metric	C65
3	0.1UF 1uF Taiyo Yuden	C_0603_1608Metric	C73, C87, C89
5	47UF 47uF Murata	C_0603_1608Metric	C83, C121, C123, C124, C126
1	0.1UF 10uF Murata	C_0603_1608Metric	C92
8	10NF 10nF KEMET	C_0603_1608Metric	C102, C104, C116, C117, C128, C148, C152, C153
2	100UF 100uF Panasonic	CP_Elec_6.3x7.7	C122, C161
2	47UF 220uF Murata	C_1210_3225Metric	C127, C147
3	10uF Murata	C_0603_1608Metric	C155, C164, C167
6	0.1uF Yageo	C_0603_1608Metric	C156, C158, C165, C166, C168, C169
2	470nF Taiyo Yuden	C_0603_1608Metric	C157, C159
2	1uF Taiyo Yuden	C_0603_1608Metric	C162, C163
1	4.7uF TDK	C_0603_1608Metric	C170
38	0 Vishay Dale	R_0603_1608Metric	R1, R39, R51, R65, R73, R74, R75, R76 +30
5	10k Yageo	R_0603_1608Metric	R2, R62, R83, R95, R196
11	100K 100k Vishay Dale	R_0603_1608Metric	R3, R8, R46, R56, R86, R120, R178, R179 +3
9	1M Yageo	R_0603_1608Metric	R4, R5, R6, R55, R61, R96, R97, R153 +1
1	100 0 Vishay Dale	R_0603_1608Metric	R7
1	100 10k Vishay Dale	R_0603_1608Metric	R9
8	100 Vishay Dale	R_0603_1608Metric	R10, R11, R12, R13, R14, R15, R16, R176
8	3.3K 3.3k Vishay Dale	R_0603_1608Metric	R17, R18, R19, R20, R21, R22, R23, R24
8	15 TE Connectivity	R_2512_6332Metric	R25, R26, R27, R28, R29, R30, R31, R32
2	4.7k Yageo	R_0603_1608Metric	R33, R164
1	150k Vishay Dale	R_0603_1608Metric	R34
2	1.5k Yageo	R_0603_1608Metric	R35, R195
1	475 Yageo	R_0603_1608Metric	R36
6	1.5K 1.5k Yageo	R_0603_1608Metric	R37, R38, R40, R42, R71, R122
1	0.02 ROHM	R_0612_1632Metric	R41
9	4.7K 4.7k Yageo	R_0603_1608Metric	R43, R44, R68, R69, R131, R132, R135, R136 +1
10	10K 10k Yageo	R_0603_1608Metric	R45, R54, R113, R115, R117, R118, R119, R128 +2
6	47K 47k Vishay Dale	R_0603_1608Metric	R47, R48, R80, R142, R143, R144
2	0.01 ROHM	R_0612_1632Metric	R49, R50
1	100K 51k Yageo	R_0603_1608Metric	R53
1	9.53K 51k Yageo	R_0603_1608Metric	R57
1	4.7K 100k Vishay Dale	R_0603_1608Metric	R58
1	4.7K 9.09K 1% Vishay Dale	R_0603_1608Metric	R59
1	4.7K 90.9K 1% Vishay Dale	R_0603_1608Metric	R60
1	4.7K 10k Yageo	R_0603_1608Metric	R63
1	51K 51k Yageo	R_0603_1608Metric	R64
2	220 Yageo	R_0603_1608Metric	R66, R112
2	475 1k Yageo	R_0603_1608Metric	R67, R110
8	33 Vishay Dale	R_0603_1608Metric	R70, R72, R114, R121, R138, R139, R150, R151
1	100k NTC Vishay / BC	R_0603_1608Metric	R79
1	100K 0 Vishay Dale	R_0603_1608Metric	R81
3	100k Vishay Dale	R_0603_1608Metric	R82, R94, R103
2	100K 10k Yageo	R_0603_1608Metric	R84, R85
4	27 Yageo	R_0603_1608Metric	R90, R91, R92, R93
4	49.9 Yageo	R_0603_1608Metric	R123, R148, R198, R199
1	680 Yageo	R_0603_1608Metric	R140
1	1.5K 100k Vishay Dale	R_0603_1608Metric	R160
1	62 Yageo	R_0603_1608Metric	R167
4	1.5K 10k Yageo	R_0603_1608Metric	R168, R169, R170, R171
1	49.9K 49.9k Vishay Dale	R_0603_1608Metric	R173
1	100 Vishay Dale	R_0603_1608Metric	R175
1	0.02 ROHM	R_0612_1632Metric	R177
1	150K 150k Vishay Dale	R_0603_1608Metric	R180
2	1k Yageo	R_0603_1608Metric	R183, R184
1	27k Bourns	R_0603_1608Metric	R192
1	47k Vishay Dale	R_0603_1608Metric	R197

Reform2-motherboard25 design files

The KiCad project lives in the owebeeone/wyred-t9y repository on GitHub; these links point at the commit this page was built from.

Reform2-motherboard25: common questions

How big is the Reform2-motherboard25 PCB?

The Reform2-motherboard25 measures 276 × 93.5 mm, has 6 copper layers and is 1.6 mm thick.

How many components are on the Reform2-motherboard25?

494 components, from 166 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Reform2-motherboard25 design files?

From the owebeeone/wyred-t9y repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Reform2-motherboard25 design in my own project?

The repository has no license, so all rights stay with owebeeone. Use it as a reference, and ask the author before reusing the design.