PX-801
Low Profile PCI Express 2 Port RS232 Powered (SATA) 1 Amp POS Card
Description
Low Profile PCI Express card providing two powered RS232 serial ports, designed specifically for POS and powered serial applications.
Supports data transfer rates up to 921,600 baud with 128 byte transmit and 128 byte receive FIFOs. Up to 1 Amp selectable power is provided through pins 1 and 9 to connected peripherals. Additional power is delivered via a SATA power connector directly from the PC PSU, ensuring stable and reliable powered serial communication.
Technical Details
- 2x Powered RS232 serial ports (1+1 configuration)
- Up to 1 Amp selectable power output (Pins 1 & 9)
- Powered via SATA connector from PC PSU
- Low Profile PCI Express form factor
- 128 Byte TX and RX FIFOs per port
- Up to 921,600 baud data rate
Key Features
- 2 Port Powered RS232 POS Card
- Low Profile PCIe design
- Up to 1A selectable power per port
- SATA power connector for stable supply
- DB9 9-Pin Male connectors
- Data rate up to 921,600 baud
Technical Specifications
Serial Port
| Ports | 1+1 (2 Ports) |
| Protocol | RS232 |
| Connector | DB9 Connector - 9 Pin Male |
| UART | Oxford 950 |
| UART Compatibility | 16750/16550/16450 backwards compatible |
| Tx FIFO Size | 128 |
| Rx FIFO Size | 128 |
| Operating Distance | EIA - RS232 Standard |
| Cable | 1 port RS232 on fly lead |
Serial Port Settings
| Max Baud Rate | 921,600 |
| Data Bits | 5,6,7 or 8 |
| Parity | Odd, Even, None, Mark or Space |
| Stop Bits | 1, 1.5 or 2 |
| Flow Control | RTS/CTS, DSR/DTR, XON/XOFF |
| Tx/Rx Modes | Point to Point |
Power
| Powered Ports | Yes (Up to 1A selectable) |
| Power Output Pins | Pins 1 and 9 |
| Power Source | SATA power connector from PC PSU |
General
| PCB Layers | 4 |
| Form Factor | Low Profile |
| Includes Printer Port | No |
| Galvanic Isolation | No |
| Power Consumption | 400mA @ 3.3V |
| Product Weight | 0.056 kg |
| Product Dimensions | 133 x 80 x 18 mm |
| Packaged Weight | 0.165 kg |
| Packaged Dimensions | 160 x 135 x 49 mm |
| GTIN (barcode) | 837324002720 |
Operating System Compatibility
| Supported Systems | Windows 10, Windows 8 (32/64), Windows 7 (32/64), Windows Server 2008, Windows Vista, Windows XP, Windows 2000 |
Interface
| PCI Express | PCI Express Base Specification 1.1 compliant (x1, x4, x8 & x16 slots) |
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