2 layers65 × 30 mm
Rgb to hdmi
hoglet67/RGBtoHDMI
Bare-metal Raspberry Pi project that provides pixel-perfect sampling of Retro Computer RGB/YUV video and conversion to HDMI
33 parts1kGPL-3.0
2 layers88.5 × 57.4 mm
Famicom breakout
zebreus/tom7miscmirror of https://sourceforge.net/projects/tom7misc/
- Size
- 88.5 × 57.4 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 33
- Nets
- 62
- Pads
- 175
- Tracks, vias
- 492, 35
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 10 May 2026
- Updated
- 2 Nov 2026
Overview
Famicom breakout is an open-source printed circuit board by zebreus, from the zebreus/tom7misc repository on GitHub. It is a 2-layer board of 88.5 × 57.4 mm with 33 parts on 62 nets, routed with 492 tracks and 35 vias.
Its parts include 5 connectors and 1 capacitor. It belongs with the interfaces and adapters boards of this library.
Parts
33| Qty | Value | Footprint | References |
|---|---|---|---|
| 14 | Conn_01x01 | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | ~IRQ1, CHR~RD1, CHRRAM~WR1, CIRAM_A10, O2, PRG_R/~W1, SOUND_I1, SOUND_O1, TEST_5V1, TEST_5Vb1, TEST_GND1, TEST_GND2, TEST_GND3, TEST_GND4 |
| 2 | SST39SF020 | Package_DIP:DIP-32_W15.24mm | CHR1, PRG1 |
| 1 | C | Capacitor_THT:C_Disc_D6.0mm_W4.4mm_P5.00mm | C1 |
| 1 | ONBOARD_VRAM | famicom:testjumperclosed | JP1 |
| 1 | PRG_ADDR_0_7 | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J3 |
| 1 | PRG_ADDR_13_14 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J5 |
| 1 | PRG_ADDR_8_9 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J4 |
| 1 | PRG_ADDR_A10 | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | A10 |
| 1 | PRG_ADDR_A11 | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | A11 |
| 1 | PRG_ADDR_A12 | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | A12 |
| 1 | PRG_CE_GND | famicom:testjumperclosed | JP3 |
| 1 | PRG_DATA0_2 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1 |
| 1 | PRG_DATA3_7 | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | J2 |
| 1 | PRG_OE_44 | famicom:testjumperclosed | JP2 |
| 1 | SolderJumper_3_Bridged12 | Jumper:SolderJumper-3_P1.3mm_Bridged12_RoundedPad1.0x1.5mm | MIRRORING1 |
| 1 | ~ | famicom:famicartedge | EDGE1 |
The 30 most common of 33 parts.
Questions
How big is the Famicom breakout PCB?
It measures 88.5 × 57.4 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Famicom breakout use?
33 parts. 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 Famicom breakout KiCad files?
From the zebreus/tom7misc repository on GitHub, at the commit this page was made from: the board is dtas/pcb/famicom-breakout.kicad_pcb and its schematic dtas/pcb/famicom-breakout.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Famicom breakout design in my own project?
Its repository states no licence, so its author keeps all rights: ask zebreus before reusing the design.
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