74F00

myFPGA CBv

My own FPGA architecture simulated in VHDL, realized with 7400-logic on PCB.

mnemocron

41

myFPGA CLB slice

My own FPGA architecture simulated in VHDL, realized with 7400-logic on PCB.

mnemocron

41

kim 1

MOS KIM-1 Single Board Computer replica

eduardocasino

36

CompaqPortableIIImemexp

raymondh2

13

PC8477

Arduino floppy disk controller interface.

climatex

13

PC110

Figuring out the schematic of PC110's mainboard

ahmadexp

4

sbc

Steckschwein

2

custom cpu

Cutom CPU built from 7400-series integrated circuits (and FLASH roms)

axelo

0

mainBoard

An open-soure GNSS station for early flood warning

DeepSpace00

0

Schematic

"Chips Enlatados" es un proyecto en la que intento colocar el mayor número de integrados de la serie 7400 en el menor espacio posible.

Jipxmaster

0

preperf 10x10

ApophisXIV

0