The UPort™ 1110 USB-to-serial converters is the perfect accessory for laptop computers that doesn't have a serial port. The UPort™ 1110 converts from USB to RS-232. This product is compatible with new and legacy RS-232 devices, and can be used with mobile, instrumentation, and point-of-sale applications.
Simplified, Hassle-Free Serial Port Expansion
USB
plug and play allows easy serial port expansion without using the PC/s
IRQ, DMA, and I/O address resources. Save on setup time and cost by
connecting to your serial device without opening the chassis and
powering down the system.
Product Limitation
Data
transfer may be blocked when transferring large amounts of serial data
over more than one UPort 1110, all of which are connected to USB 1.1
ports on the same K6 platform running Windows XP/2003. To avoid this
problem, please do one of the following:
- Use a PC (running Win XP/2003) that has USB 2.0 ports, or
- Use a PC running Win 2000 (that has USB 1.1 ports)
