Asus P4SE P4SE User Manual - Page 15

12 South bridge controller. This SiS 961B controller integrates the AC'97 Interface, four Universal Serial Bus Host controllers, two IDE Master/Slave controllers. 13 Super I/O chipset. This interface provides the commonly used Super I/O functionality. The chipset supports a high-performance floppy disk controller for a 360K/720K/1.44M/2.88M floppy disk drive, a PS/2 keyboard and mouse port, a multi-mode parallel port, a game port and, a serial port. 14 Standby power LED. This green LED lights up if there is a standby power on the motherboard. The LED acts as a reminder to turn off the system power before plugging or unplugging devices. 15 Flash ROM. This 2Mb firmware contains the programmable BIOS program. 16 PCI slots. These 32-bit PCI 2.2 expansion slots support bus master PCI cards like SCSI and LAN cards with 133MB/s maximum output. 17 PS/2 mouse port. This green 6-pin connector is for a PS/2 mouse. 18 Parallel port. This 25-pin port connects a parallel printer, a scanner, or other devices. 19 GAME/MIDI port. This connector supports a joystick or a game pad for playing games, and MIDI devices for playing or editing audio files. (on audio models only) 20 Microphone jack. This Mic (pink) jack connects a microphone. 21 Line In jack. This Line In (light blue) jack connects a tape player or other audio sources. 22 Line Out jack. This Line Out (lime) jack connects a headphone or a speaker. 23 Serial port. This port connects to your serial mouse and other serial devices. 24 USB port. These two 4-pin Universal Serial Bus 1.1 (USB 1.1) ports are available for connecting USB devices such as a mouse and PDA. 25 PS/2 keyboard port. This purple 6-pin connector is for a PS/2 keyboard. ASUS P4SE Motherboard 1-5