Electronic Design

Parallel Port Transceivers Replace Two Devices

Supporting both IEEE1284-I and -II bi-directional parallel communications between personal computers and peripherals, the 74LVC161284TTR and 74LVCZ161284ATTR parallel-port transceivers can each ...
Ars Technica

Parallel port

I'd probably get a USB to serial (RS-232) adapter and then stick a serial to parallel adapter on the end of it. Long time ago I bought a USB to parallel port adapter cable to use with an old HP laser ...
Electronic Design

PCI Interface, Serial Channels And Parallel Port Found On Chip

For PCI bus interfacing, the OX16PC1952 brings together a PCI interface, two high performance serial channels, and a parallel port in one compact, 128-pin TQFP package. This integrated bridge device ...
Ars Technica

Simple parallel/serial port programming (Visual Basic 6.0)

So I'm trying to detect through Visual Basic 6.0 when a voltage change occurs on one of the pins of the serial/parallel port. The whole thing is pretty simple; no data transfer/handshaking/etc needs ...