Memory Addon Board
RWeick·SNES-Bung-Game-Doctor-SF7·RAM Extension Board/Memory Addon Board.kicad_pcb
About the Memory Addon Board
Memory Addon Board is an open source PCB design by RWeick, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 57.5 × 30 mm, with 8 components from 3 distinct parts.
By type, the board carries 2 connectors and 2 capacitors.
From the project
The Kicad files and rom for the Bung Game Doctor SF7
This board has been tested and confirmed.
Mainboard PCB Thickness: 1.6 mm RAM PCB Thicknesses: 1.2 mm SNES Attachment PCB Thickness: 1.2 mm

Memory Addon Board bill of materials (BOM)
8 components, 3 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | Conn_02x10_Odd_Even | PinHeader_2x10_P2.54mm_Vertical | CON1, CON2 |
| 4 | ~ | RAM | RAM1, RAM2, RAM3, RAM4 |
| 2 | 100 nF | SMD Passive | C1, C2 |
Memory Addon Board design files
The KiCad project lives in the RWeick/SNES-Bung-Game-Doctor-SF7 repository on GitHub; these links point at the commit this page was built from.
Memory Addon Board: common questions
How big is the Memory Addon Board?
The Memory Addon Board measures 57.5 × 30 mm, has 2 copper layers and is 1.2 mm thick.
How many components are on the Memory Addon Board?
8 components, from 3 distinct parts. The full bill of materials is listed on this page.
Where can I download the Memory Addon Board design files?
From the RWeick/SNES-Bung-Game-Doctor-SF7 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Memory Addon Board design in my own project?
Yes, under the terms of its GPL-3.0 license, which RWeick chose for the repository.