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The MSC-102A from Antaira Technologies is a PCI serial expansion card with two RS-232 ports. It’s a great way to add more serial communication to a server or desktop computer to support older serial devices like modems, plotters, printers and card readers.
Using two 16C550 UARTS and a 16-byte deep FIFO to reduce CPU overhead, it offers a high transfer data rate of 115 kb/s. It supports legacy applications wherein the PCI resources and serial ports are located at standard DOS I/O addresses. Two serial DB-9 connectors are mounted on the front panel and two mounted internally.
| Technology | |
| Category | Serial Connectivity |
| Total Ports | 2 |
| Operating System Support | Windows, Linux |
| Camera Sensor | |
| Type | PCI and PCIe Boards |
| Serial Interface | |
| Class | PCI and PCIe Boards |
| Serial Ports | 2 RS-232/422/485 |
| Baud Rate | Up to 921.6 Kbps |
| Data Bits | 5, 6, 7, 8, 9 |
| Parity | None, Odd, Even, Mark |
| Flow Control | Xon / Xoff |
| Signals | CTS, RTS / DSR, DTR |
| Host Controller | 16C550/16C950 UART Compatible |
| Serial Power | Select 5 VDC or 12 VDC over DB9 pins |
| Buffer Memory | 128 Byte |
| Mechanical | |
| Connector Type | 2 x DB9 male connectors |
| Ratings | |
| Operating Temperature | 0 to 55°C |
| Storage Temperature | -40 to 75°C |
| Humidity | 5 to 95% non-condensing |
| Certifications | CE, FCC, RoHS |
| Warranty | 5 Years |
| Download Name | File Size |
| MSC-102A Datasheet | 3.69MB |
| MSC-102A Quick Setup Guide | 43.16KB |
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