การ์ด PCI-E serial pcie to COM serial port RS232 interface industrial control expansion card WCH382L.DB9 2x Com Port

Product description Product Name: PCI-E to 2 serial expansion card Product model: DW-WCH382-2S Chip model: WCH382L Driver support: Windows2000/xp/server 2003/xp 64 bit/Vista/win7, LinuxDos, MAC Features Support standard serial mode, plug and play, with automatic identification Compliant with PCI-Express 1.0 a standard Driver supports Windows2000/xp/server 2003/xp 64 bit/Vista/win7, LinuxDos, MAC The serial port part has an interrupt control address to better solve the complex transmission control system, and it is stable and effective to ensure that the data stream is not lost. Output 2 independent 9-pin standard serial ports, exclusive interrupt port number instead of virtual device, can connect various serial device data transmission rate: 110-230400Bps supporting device 1. Industrial computer, communication 2.LED control, POS machine display 3. Engraving machine, cutting plotter 4. Punch machine, telephone program control machine, telephone meter 5. Brush machine use, POS, access control attendance 6. Other 9-pin serial port universal devices support 99%