Before USB ports became standard on PCs, several devices connected through a serial port. They're obsolete in many ways, but they still see some use.

PCI Express GEN 3/4 Port SERDES PHY - Samsung 14LPP Analog Bits Programmable SERDES provides a Physical Media Attachment (PMA) Layer capable of signaling at multiple data rates and supports ...

LinksTek 2-Port PCI Express RS-232 DB9 Serial Port Card for Windows XP, Vista,7, 8.x, 10, 11 32/64bit and Linux PCs, PCIE RS232 Card, PCIE Serial DB9 Port Card (PCIE-SE2) 64 ratings ...

To solve this problem, [Robert] decided to hack in a traditional DE-9 connector instead. Commonly referred to as the DB-9, this is the most common serial port design used on IBM PCs and compatibles.

tio is a serial device tool which features a straightforward command-line and configuration file interface to easily connect to serial TTY devices for basic I/O operations. To make a simpler serial ...

Hello, and thank you for these amazing drivers! I've encountered a problem while experimenting with Windows on ARM VMs in QEMU. For the life of me, I can not manage to setup a serial port between the ...

PCI Serial Port is an industry-standard bus to attach peripheral components. If you cant install PCI Serial Port driver on Windows 11/10, see this post.

Dealing with PCI Express Root Port errors can be a real headache, especially when they disrupt your workflow or gaming sessions. This issue can be caused by a lot of problems, from a malfunctioning ...

Sealevel Systems announces the release of the 7804c PCI Serial Interface with eight field-selectable RS 232/422/485 asynchronous serial ports. The 7804c supports data rates exceeding 1 Mbps for ...

2. Update PCI driver from manufacturer’s website If the problem still persists or a yellow exclamation mark appears signifying that it isn’t recognized, then you’ll have to download the driver from ...