BDM-610000050 Rev A Chapter 1: Introduction 7
I/O
• AC97 Audio Support
– Selectable Headphone or Line level output
– Line level input
– Microphone input
• Fast Ethernet
– Ethernet Controller
• Intel 82562 Fast Ethernet PCI Controller
• Integrated 3KByte Transmit and 3Kbyte Receive FIFOs
–Physical Layer
• 100Base-Tx and 10Base-T
• Full Duplex support
–Easy to Use
• Low Power Features
• LED Status
• Software configuration
• 855GME SVGA controller Onboard with 3D Acceleration
– DirectX & OpenGL 3D Accelerator
–Analog SVGA Output
–LVDS Flat Panel output
– Resolution up to 2048 x 1536 pixels with 32K colors
– VGA, SVGA, XGA, SXGA, UXGA
– Up to 16 million colors
– 64-bit AGP Hardware graphics-accelerator
– 1MB to 64MB of shared DDR high-performance memory
• Software-configurable RS-232/422/485 serial ports
– 16550 compatible UARTs for high-speed
– Termination resistors for RS-422/485
• multiPort function connector
– Parallel port
• SPP, PS/2 bi-directional, EPP & ECP
– Advanced Digital I/O (aDIO)
• One 8-bit port programmable as input or output
• Eight bit-programmable I/O with Advanced Digital Interrupt Modes
• Event Mode Interrupt generates an interrupt when any input bit changes
• Match Mode Interrupt generates an interrupt when input bits match a preset value
• External Strobe Mode latches 8 data inputs and generates and interrupt
• Two Strobes can be configured as readable inputs
– Floppy controller interface
• Interfaces with RTD's multiPort Floppy Drive and Cable Kit
– ESD protection
