Chapter1GeneralInformation 3• CPU: NS GX1 300 MHz processor on board 352 BGA package• BIOS: AWARD 256KB Flash BIOS, supports Plug & Play, APM v1.2• Chipset: NS CX 5530 352-terminal BGA package• 2nd level cache: 16 KB on CPU• RAM: One 144-pin SODIMM sockets accept 16~128MB SDRAM• PCI Bus Master IDE interface: Supports two connectors (oneinternal, one external extension). Each connector supports two IDEdevices on two channels (PIO modes 3/4). BIOS supports IDE (PIOmode 0~4, DMA mode 0~2, and Ultra DMA33 simultaneously).• Floppy disk drive interface: Supports one external FDD(360K/1.2MB/720K/1.44MB/2.88 MB)• Parallel port: One parallel port, supports SPP/EPP/ECP parallelmode.• Serial ports: Four serial ports with three RS-232 ports (COM1, 3, and4), one RS-232/422/485 port (COM2). All ports with 16C550compatible UARTs.• USB: Supports two UHCI USB• Watchdog timer: 62-level interval from 1 to 62 seconds. Automatical-ly generates system reset or IRQ11 when the system stops due to aprogram error or EMI. Jumperless selection and softwareenabled/disabled.• Battery: 3 V @ 195 mA lithium battery for CMOS backupSolid State Disk (SSD)• One 50-pin socket: For one CompactFlash™ card, shared with oneIDE channel.PCI SVGA/flat panel interface• Chipset: NS CX 5530• Display memory: 1.5~4 MB share memory• Display type: Simultaneously supports CRT and flat panel displays• Display resolution: Supports non-interlaced CRT and LCD displaysup to 800 x 600 @ 256 K colors with 1.5~4 MB share memory
