6 • Introduction
On Board Super I/O
• Winbond W83977EF
• Supports high-speed bi-directional SPP/EPP/ECP parallel ports (DB-25
connector) on front panel with ESD protection to 4KV and downstream
device protection to 30V.
• One floppy interface by daughter board (DB-6760J3), support two floppy
drives (360KB, 720KB, 1.2MB, 1.44MB, 2.88MB.) 34-pin floppy
connector is available on DB-6760J3.
• One 16C550 UARTs compatible RS-232 COM1 port with ESD protection
to 2KV on front CPU module.
USB Interface
• Supports one USB ports.
• USB Specification Rev. 1.1. compliant
• Individual over-current protection
Watch-dog Timer
• Programmable I/O port 3F0h and 3F1h to configure watchdog timer,
programmable timer 1~255 seconds or 1~255 minutes
• Bundled easy-programming library for DOS, Windows 95, 98, NT
Hardware Monitoring
• Winbond W83782D, monitoring CPU temperature, CPU fan, system
temperature and DC Voltages
On-board VGA Display
• AGP 2x VGA controller SMI Lynx3DM SM721, with build-in 4M VRAM
• High performance, 128-bit, single clock cycle 2D drawing engine
• High performance, power managed 3D acceleration engine
• AGP 2x, ACPI, VESA DPMS and VESA DDC 2b compliant
• Supports up to 1280x1024 VGA display resolution with 24-bit true color,
non-interlaced
• Supports up to 1600x1200 VGA display resolution with 16-bit high color
at 60Hz refresh rate under WindowsNT(note)
• RAMDAC Latch-up protection
• Driver supporting: Windows95/98/ME/NT/2000, Linux, OS/2