Encore's ENEPC-2S1P PCIe Adapter compliant with standards PCI Express specification with throughput up to 2.5Gbps Serial Port (RS-232) Interface, and compatible with industrial standard 16C550 UART On chip 256-byte depth FIFO in transmit Transfer data rates up to 250Kbps on each port Supports hardware.

• Connect Up to 3 Devices at the Same Time
• Ideal for Printers, Scanners, Barcode Readers, and More
• Upgrade Your Desktop Computer through PCIe Slot

Introduction

• Single-lane (X1) PCI Express End-point Controller with integrated PHY
• Compliant with PCI Express Base Specification, Revision 1.1
• Compliant with PCI Express Card Specifications
• Supports three PCI Express functions
• Supports auto completion of configuration requests
• Supports built in flow control
• Supports Message TLP (Error) generation
• Supports integrated time out handling of Non-posted request
• Supports both legacy and MSI Interrupt
• Supports PCIe Power Management

Serial interface

• Two 16C450 / 550 / Extended 550 / 650 / ASIX Enhanced Mode compatible UARTs
• Supports RS232, RS422 & RS485 modes
• Bi-directional speeds from 50 bps to 16 Mbps per port
• Full Serial Modem Control
• Supports Hardware, Software Flow Control
• Supports 5, 6, 7, 8 bit Serial format
• Supports Even, Odd, None, Space and Mark parity
• Supports Custom baud rate by programming internal PLL or external clock
• Supports On Chip 256 Byte depth FIFOs in Transmit, Receive path of each Serial Port
• Supports remote wakeup and power management features
• Serial Port transceiver shutdown support
• Supports Slow IrDA mode (up to 115200bps) on all Serial Ports

Parallel interface

• Compatible with IEEE 1284
• Nibble Mode
• Byte Mode
• Enhanced Parallel Port (EPP 1.9)
• Extended Capability Port (ECP)
• FIFO mode (Buffered SPP mode)