3 Chapter 1
• 2nd Level Cache: On-die 512 KB
• RAM: Max.to 2GB; DDR 200/266 SDRAM, 184-pin low-profile
angled DIMM socket X 2.
• PCI Bus Master IDE Interface: Supports two connectors. Each con-
nector has one channel and supports two IDE devices. Each channel
supports PIO modes 0 ~ 4, DMA mode 0 ~ 2, and Ultra DMA 100
simultaneously. The secondary connector is designated for the CD-
ROM drive. BIOS supports IDE CD-ROM boot-up
• Keyboard Interface: Support PS/2 mouse (Green) and keyboard inter-
face (Blue)
• Parallel Port: One parallel port, supports SPP/EPP/ECP parallel mode.
• Serial ports: All ports are compatible with 16C550 UARTs; RS232 x
3(COM1/3/4), RS-232/422/485 x 1(COM2); Two RS-232 ports with
optical isolation (COM1/2).
• Universal Serial Bus (USB) port: Supports up to four USB 2.0 ports
• Watchdog Timer: 62-level, interval 1 ~ 62 seconds. Automatically
generates system reset or IRQ11 when the system stops due to a pro-
gram error or EMI.
• CF Card Connector: CompactFlash Type I, II x 1
• SSD: 6 in 1 card reader (Optional)
• CMOS Battery (BIOS): 3.0 V @ 195 mA lithium battery
1.2.3 Display Controller Interface• Integrated Graphics Chip: ATI M OB IL ITY TM 9000 (M9)
• Integrated Video RAM: 64 MB
• Resolution: 1600 x 1200 at 60 Hz
• Display port: Support 24 bits digital output (DVI port X 2)
• Dual Independent Display Support
1.2.4 Audio Function• Chipset: Realtek ALC202
• Audio Controller: 16-bit codec, Full-Duplex stereo single-chip PCI
audio solution
• Speaker: 5 W speakers x 2