Giuseppe Giu MacGyver

ITALY ? + Follow

William McKeever

CANADA
- 0
- 0
Engineer

HUNGARY
- 0
- 0
Jani Suomalainen

FINLAND
- 0
- 5
Juan VM

SPAIN
- 0
- 22
18

Components

	100nF capacitor C025-024X044	x 1
	CR0805-FX-4700ELF Bourns	x 3
	PIC12F629T-I/SN Microchip Technology	x 1
	Eprom (AT)27C512	x 1
	Socket adapter Assmann WSW 28 pin male turned	x 1

Description

Commodore C64C - 4x Kernal switcher with Restore

This project allows to replace the original C64C (new model) Kernal ROM, with 4 different (special or customized) Kernals selectable by the Restore Key, using just one 64Kb memory chip. No external switches are needed. Just extract the original Kernal (by desoldering or removing it, if it is provided with a socket) and insert this Adapter 4xSwitcher. Connect RESTORE and RESET signal to the MB and you're done !

Download Gerbers Download BOM(Bill of materials)

Nov 21,2020

4,829 views

Commodore C64C - 4x Kernal switcher with Restore

Install 4 Kernal ROMs without the need use external switches, leaving the C64C case original.

4829

Published: Nov 21,2020

Standard PCB

Download Gerber file 42

BOM(Bill of materials)

PCBWay Donate 10% cost To Author

Only PCB

PCB+Assembly

Add to cart

*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.

Copy this HTML into your page to embed a link to order this shared project

Copy