Maker project

RISC V personal computer with VGA display and PS2 keyboard

BOM000619 · Ver. B

What the project is · as the catalogue files it; the circuit functions below are BOM rule hits

Filed under “WCH” in the ezPLM catalogue.

Circuit functions included · BOM rule hits · not reviewed

RISC-V MCU
- U1 CH32V003J4M6(SOP8) · by part number
Video / display interface (HDMI / DP / LVDS / MIPI)
- VGA1 HDR15-3.08-14.5T/VGA15/14.5mm · by part number
OLED display
- MH1, MH2, MH3, MH4 Mounting_Hole_NPTH · by footprint

PCB · seen from the top

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Schematic

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19 rows · 32 parts0 of 19 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.

Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.

Designators	Value	Part	Qty
GRN1	SolderedSJ_1_SMALLER	Soldered	1
VGA1	HDR15-3.08-14.5T/VGA15/14.5mmVGA15-F(HDR15-3.08-14.5T)_DrillSlot	HDR15-3.08-14.5T/VGA15/14.5mm	1
C1	100nF/25V/2010C2010	100nF/25V/2010	1
PWR_LED1	LED/PTH/5MM/REDLED-5mm-PTH-KA	LED/PTH/5MM/RED	1
FID4, FID5, FID6	FiducialFiducial1x3_Paste	Fiducial	3
T1	2N3904TO-92_PTH	2N3904	1
U1	CH32V003J4M6(SOP8)SOIC-8_150mil	CH32V003J4M6(SOP8)	1
PS2_KBD1	MDR6_MINI-DINPS2_MDR6_MINI-DIN	MDR6_MINI-DIN	1
PGM/DBG1	NS(HN1x2)HN1x2	NS(HN1x2)	1
FID1, FID2, FID3	FiducialFiducial1x3	Fiducial	3
R7	100R/1/8WR_0.125W_PTH	100R/1/8W	1
BLU1, RED1	OpenedSJ_1_SMALLER	Opened	2
D1	1N4148/DO35DO35_1K_2A	1N4148/DO35	1
GND1	TESTPADTEST_PAD40x70_SQUARE	TESTPAD	1
R1, R5, R6, R8	2k/1/8WR_0.125W_PTH	2k/1/8W	4
PWR_JACK1	PWRJ-2mm(YDJ-1134)PWRJ-2mm(YDJ-1136)	PWRJ-2mm(YDJ-1134)	1
SPK1	Speaker_QMB-09B-03(1.5-5.0V_2.7kHz_F9.0mm*H5.5mm)Speaker_QMB-09B-03_1-Plus_2-Minus	Speaker_QMB-09B-03(1.5-5.0V_2.7kHz_F9.0mm*H5.5mm)series	1
R2, R3, R4	470R/1/8WR_0.125W_PTH	470R/1/8W	3
MH1, MH2, MH3, MH4	Mounting_Hole_NPTHMounting_Hole_Drill-3.3mm_Clerance-7mm	Mounting_Hole_NPTH	4

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Source

Project: RISC V personal computer with VGA display and PS2 keyboard
Project category: WCH
BOM number: BOM000619
Version: Ver. B
EDA tool: kicad
Parse status: succeeded
Licence: Not identified: the catalogue states no licence and this project's files have not been checked for one yet. Do not assume any right to reuse it.