Logic analyzers, though originally intended for debugging parallel logic, remain important in the development of ultra-high-speed serial-bus hardware, even though the data rate of such buses often ...

The bus in a PC is the common hardware interface between the CPU and peripheral devices. Parallel buses with multiple lines (wires) were superseded by serial versions, which use one line for data.

in many of today’s high-capacity processing systems, wide parallel buses are converted to high-speed serial signals for easy transport across boards or cables. High-speed serial signaling standards ...

[Yann]’s DYPLED entry into this year’s Hackaday Prize isn’t very useful to most people. It’s a tiny module that connects to a 16-bit parallel bus, and displays a hexadecimal number on a few LEDs. It’s ...