jeffsponaugle

CTO

Portland, Oregon, USA

Pinned Repositories

CANADCv3
Version 3 of the CANADC firmware
Language:C00
Kartana3
A simple 8-bit CPU implemented completely in simple digital logic including 74XX series parts.
00
Kartana4
A simple 8-bit CPU implemented in CPLDs
00
Kartana9
Kartana 9 - 16 Bit Microprocessor Design
Language:C00
roscoe
68030 Based Single Board Computer
Language:C2 1 00
rsc68k
68k Based Retro Super Computer
Language:C3 1 00
supermodel1
A replacement TRS-80 Model 1 Motherboard, with enhancements, buildable new in 2023
Language:Io20

jeffsponaugle's Repositories

jeffsponaugle/rsc68k
68k Based Retro Super Computer
Language:C3 1 00
jeffsponaugle/roscoe
68030 Based Single Board Computer
Language:C2 1 00
jeffsponaugle/supermodel1
A replacement TRS-80 Model 1 Motherboard, with enhancements, buildable new in 2023
Language:Io20
jeffsponaugle/CANADCv3
Version 3 of the CANADC firmware
Language:C00
jeffsponaugle/Kartana3
A simple 8-bit CPU implemented completely in simple digital logic including 74XX series parts.
00
jeffsponaugle/Kartana4
A simple 8-bit CPU implemented in CPLDs
00
jeffsponaugle/Kartana9
Kartana 9 - 16 Bit Microprocessor Design
Language:C00