AX99100 Is A Single-Chip Solution That Fully Integrates Pcie 2.0 Gen 1 Endpoint Controller And Serdes With Various Peripherals,<br> Such As 2 High-Speed Serial Ports, One Parallel Port, I2C Master, High-Speed Spi, Local Bus (Isa-Like) And Gpio.<br> It Consists Of Four Main Configurations Such As 2S (Pcie To Dual Serial), 2S+1p (Pcie To Dual Serial And Single Parallel), 2S+SPI (PCIE To Dual Serial And Spi) And Lb (Pcie To Dual Serial And SPI) Local Bus/ISA) - Like)<br> Suitable For Different Types Of Applications.<br> AX99100 Is Packaged In A 68-Pin Qfn Package And Is Rohs Compliant. It Supports Commercial-Grade Operating Temperature Range From 0 To 70°C And Industrial-Grade Temperature Range From -40 To 85°C.<br> <br> PCI Express<br> Single-lane (X1) PCI Express endpoint with integrated PHY controller<br> Complies with PCI Express card specifications, PCI Express 2.0 Gen 1<br> PCI Power Management 1.2 compliant<br> Supports legacy and MSI interrupts, ASPM power management<br> RS-232 serial interface<br> Dual or Quad UART<br> Support RS-232/RS-422/RS-485 multi-protocol<br> Bidirectional speeds up to 25 Mbps per port<br> Full serial modem control<br> Support hardware and software flow control<br> Supports 5, 6, 7, 8 and 9-bit serial formats<br> Supports even, odd, none, space and mark parity<br> Supports custom baud rates via internal PLL or external clock<br> Supports on-chip 256-byte depth FIFO, mit and receive paths for each serial port<br> Support remote wake and power<br> Management functions<br> Serial ceiver shutdown support<br> Support slow IrDA mode (115200bps)<br> on all serial ports<br> Supports multipoint applications in 9-bit mode<br> Support DMA burst fer<br> IEEE1284 parallel port<br> Compatible with IEEE 1284-spp/byte/ECP mode<br> Note:<br> Different Batches May Have Differences In ProductAppearance, Color, And Printed Characters, Which Will Not Affect The Use<br> Material: PCB<br> colour: As Sho