Community Library

 

The ExpressPCB Community Library here! Share your custom components and projects with fellow engineers.All components in the community library are user created. Terms and Conditions.

Please contact support@expresspcb.com with any feedback or assistance.

Add a New Project or Component

Search Package
Sending

← Back to All Listings |

POC V2.0 W65C816S Single-Board Homebrew Computer

POC V2.0 W65C816S Single-Board Homebrew Computer
Download Files

Description

This is the prototype of our POC (proof-of-concept) version two single board computer.

POC V2 is powered by the Western Design Center’s 65C816 16-bit microprocessor and fits on an EPCB Proto-Pro four-layer board.

POC V2 features one megabyte of static RAM, 12 kilobytes of ROM mapped as an 8KB and 4 KB segment, a “hardware management unit” for selecting combinations of RAM, ROM and I/O, four high speed TIA-232 channels, a real-time clock, an expansion port, and glue logic in a complex programmable logic device (CPLD). The TIA-232 channels are brought out on a four-port 8P8C “harmonica” style jack. A Berg connector of the type found on 3.5 inch floppy disk drives allows POC V2 to be powered from a standard PC power supply.

Free to be built by anyone who is interested in trying it out, but may not be sold. Please contact us to obtain firmware at no charge, other than the cost of a blank EPROM and priority mail shipping. We can also supply a programmed CPLD at nominal charge. A programmed EPROM and/or CPLD can only be shipped to addresses within Canada and the USA. If you are not in Canada or the USA please contact us regarding firmware and a JEDEC fuse map for the CPLD.

BCS Technology Limited

How to install custom components

← Back to All Listings |

All components in the community library are user created. Use them at your own risk. ExpressPCB does not validate the accuracy or details of the components submitted by the user community.
Terms and Conditions

Please Login to view this form.
No Entries Found