7106e low-profile PCI Express serial interface, configurable for RS-232, RS-422, RS-485 or RS-530, include an ultra high-speed UART, flexible clock prescalar, and large 256-byte Tx/Rx FIFOs to allow the adapter to support the widest range of standard and non-standard baud rates exceeding 921.6 K bps.
The single serial port ideal for data intensive applications also includes an electrical interface selection via on-board DIP switch with software override. Electromagnetic interference is minimized by software selectable Slew Rate Limiting. For rapid troubleshooting, on-board LEDs display the board heartbeat, electrical interface selection and line termination state.
- One serial port configurable for RS-232, RS-422, RS-485 or RS-530 interface
- Electrical interface selection via on-board DIP switch with software override
- Software selectable 250K Slew Rate Limiting to minimize electromagnetic interference
- Ultra high-speed UART with 256-byte Tx and Rx FIFOs
- Supports asynchronous data rates exceeding 921.6K bps
- Bus-derived 125 MHz BRG and clock prescalar support wide range of baud rates
- Automatic RS-485 enable/disable
- PCI Express X1 compliant
- Compatible with low profile PCI Express slots (standard profile slots with optional bracket)
- All modem control signals implemented in RS-232 mode
- Board includes one DB25M connector
