Datasheet Summary
Features
PCI Express Single-lane (X1) PCI Express End-point Controller with PHY integrated pliant with PCI Express 2.0 Gen 1 pliant with PCI Express card specifications pliant with PCI Power Management 1.2 Supports four PCI Express functions Supports both legacy and MSI Interrupts Supports ASPM Power Management
Serial Port Interface Dual or Quad UARTs Supports RS-232/RS-422/RS-485 multiprotocol Bi-directional speeds up to 25 Mbps per port Full Serial Modem Control Supports Hardware, Software Flow Control Supports 5, 6, 7, 8 and 9-bit Serial format Supports Even, Odd, None, Space and Mark parity Supports Custom baud rate by internal PLL or external clock Supports On Chip 256 Byte...