Ampro Little Board 700 Reference Manual page 14

Chapter 2
♦
Supports programmable word length, stop bits, and parity
♦
Supports 16-bit programmable baud-rate generator and a interrupt generator.
• Infrared Interface
♦
Supports shared IrDA 1.1 support on COM2
♦
Supports HPSIR and ASKIR infrared modes
• Parallel Port
♦ Supports standard printer port
♦
Supports IEEE standard 1284 protocols of EPP and ECP outputs
♦
Bi-directional data lines
♦
Supports 16 byte FIFO for ECP mode.
• USB Ports
♦
Supports two root USB hubs
♦
Supports up to four USB ports
♦
Supports booting with USB bootable devices
♦
Supports USB v1.1 and Intel Universal HCI v1.1
♦ Supports over-current fuses on board
♦
Supports over-current detection status on board
• Keyboard/Mouse Interface
♦
Supports PS/2 keyboard
♦
Supports PS/2 mouse
• Audio interface
♦
Supports AC97 standard
♦
AC97 CODEC on board
♦ Audio amplifier on board
• Ethernet Interface
♦
Supports two fully independent Ethernet ports
♦
Integrated LEDs on each port (Link/Activity and Speed)
♦
Two Intel 82551ER Controller chips
♦
Supports IEEE 802.3 10BaseT/100BaseTX compatible physical layer
♦
Supports Auto-negotiation for speed, duplex mode, and flow control
♦
Supports full duplex or half-duplex mode
•
Full-duplex mode supports transmit and receive frames simultaneously
• Supports IEEE 802.3x Flow control in full duplex mode
•
Half-duplex mode supports enhance proprietary collision reduction mode
8 Reference Manual
Product Overview
LittleBoard 700