1-30WSB-9152 CPU Card30 IEI ® Technology, Corp.The SATAII host controller also allows users to store their data in RAID 0 (disk striping)and RAID 1 (disk mirroring) configurations.2.11 Serial PortsThe WSB-9152 CPU card has two high-speed UART serial ports, configured as COM1and COM2. The serial ports have the following specifications. 16C550 UART with 16-byte FIFO buffer 115.2Kbps transmission rate2.12 Real Time Clock256-byte battery backed CMOS RAM2.13 System MonitoringThe WSB-9152 CPU card is capable of self-monitoring various aspects of its operatingstatus including: CPU, chipset, and battery voltage, +3.3V, +5V, and +12V RPM of cooling fans CPU and board temperatures (by the corresponding embedded sensors)2.14 Infrared Data Association (IrDA) InterfaceThe WSB-9152 CPU card IrDA supports the following interfaces. Serial Infrared (SIR) Shift Keyed Infrared (ASKIR)If you want to use the IrDA port, you have to configure SIR or ASKIR mode in the BIOSunder Super IO devices. The normal RS-232 COM 2 will be disabled.2.15 USB InterfacesThe WSB-9152 CPU card has seven USB interfaces, six internal and one external. TheUSB interfaces support USB2.0.
