2 layers150 × 120 mm
2 layers304.8 × 243.8 mm
Az030
ash6502/az030168030-based homebrew computer
- Size
- 304.8 × 243.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 26
- Nets
- 260
- Pads
- 420
- Tracks, vias
- 203, 21
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 30 Sep 2026
- Updated
- 4 Nov 2026
Overview
Az030 is an open-source printed circuit board by ash6502, from the ash6502/az030 repository on GitHub, published under the MIT licence. It is a 2-layer board of 304.8 × 243.8 mm with 26 parts on 260 nets, routed with 203 tracks and 21 vias.
It is built around the 74AHC1G04SE and 74HC04D. Its parts include 8 ICs, 6 capacitors, 5 connectors, 2 resistors and 1 diode. It belongs with the FPGA and CPLD boards of this library.
Main components
2
74AHC1G04SE
SOT-353-40℃~+125℃ 1 1 1.5V~3.85V 1.9V、2.9V、4.4V 1uA 2V~5.5V 500mV~1.65V 7.5ns@5V,50pF 74AHC 8mA 8mA Noise suppression function Schmitt trigger SOT-353 Inverters ROHSDiodes IncorporatedInverters
74HC04D
SOP-14-40℃~+125℃ 1 1.5V~4.2V 1.9V、3.7V、5.2V 100mV、400mV、400mV 14ns@6V,50pF 2V~6V 2uA 5.2mA 5.2mA 500mV~1.8V 6 74HC SOIC-14 Inverters ROHSNexperiaInverters
README
README.mdaz030 - a 68030-based homebrew computer
! AI DISCLAIMER !
Claude Code was used in the creation of this
info
this project is something im working on and have been working on for about a few weeks now (?)
todo: write a new readme
Parts
26| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 100n | Capacitor_SMD:C_0603_1608Metric | C1, C2, C3, C4 |
| 2 | W65C22SxP | Package_DIP:DIP-40_W15.24mm_LongPads | U6, U10 |
| 1 | 0u1 | Capacitor_SMD:C_0603_1608Metric | C5 |
| 1 | 10n | Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm | C6 |
| 1 | 16-50MHz | Oscillator:Oscillator_DIP-14_LargePads | Y1 |
| 1 | 1k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R1 |
| 1 | 1n914 | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | D1 |
| 1 | 28C256 | Package_DIP:DIP-28_W15.24mm_Socket_LongPads | U5 |
| 1 | 33k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R2 |
| 1 | 74AHC1G04 | Package_TO_SOT_SMD:SOT-553 | U4 |
| 1 | 74HC04 | Package_DIP:DIP-14_W7.62mm_LongPads | U7 |
| 1 | ATF1502AS-xAx44 | Package_QFP:TQFP-44_10x10mm_P0.8mm | U3 |
| 1 | ATX-24 | Connector_Molex:Molex_Mini-Fit_Jr_5566-24A_2x12_P4.20mm_Vertical | J1 |
| 1 | CY62256-70PC | Package_DIP:DIP-28_W15.24mm_LongPads | U2 |
| 1 | DE15_Socket_HighDensity_MountingHoles | Connector_Dsub:DSUB-15_Socket_Horizontal_P2.77x2.84mm_EdgePinOffset4.94mm_Housed_MountingHolesOffset4.94mm | J4 |
| 1 | DE9_Pins_MountingHoles | Connector_Dsub:DSUB-9_Pins_Horizontal_P2.77x2.84mm_EdgePinOffset4.94mm_Housed_MountingHolesOffset4.94mm | J3 |
| 1 | MC68030RC_PGA | az030:MC68030 | U1 |
| 1 | SW_Push | Button_Switch_THT:SW_PUSH_6mm | SW1 |
| 1 | ~ | az030:Connector_Mini-DIN_Female_6Pin_2rows | J2 |
| 1 | ~ | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical | J5 |
The 24 most common of 26 parts.
Questions
How big is the Az030 PCB?
It measures 304.8 × 243.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Az030 use?
26 parts, built around the 74AHC1G04SE and 74HC04D. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Az030 KiCad files?
From the ash6502/az030 repository on GitHub, at the commit this page was made from: the board is kicad/main/main.kicad_pcb and its schematic kicad/frontPanel/frontPanel.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Az030 design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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