Ampro Corporation MightyBoard 821 manual Chapter

Chapter 2 Product Overview

♦Provides standard printer port

♦Supports IEEE standard 1284 protocols of EPP and ECP outputs

♦Provides bi-directional data lines

♦Supports 16 byte FIFO for ECP mode

•USB Ports

♦Provides two root USB hubs

♦Provides six USB ports

♦Supports USB bootable devices

♦Supports USB 2.0 and legacy USB v1.1

♦Supports over-current fuses on board

♦Supports over-current detection status on board

•Serial Ports

♦Provides four buffered serial ports with full handshaking

♦Provides 16550-equivalent controllers, each with a built-in 16-byte FIFO buffer

♦Supports RS232 capability on all four ports

♦Supports full modem capability on three of the four ports

♦Supports RS485 or RS422 operation on two of the four ports

♦Supports programmable word length, stop bits, and parity

♦Supports 16-bit programmable baud-rate generator and an interrupt generator

•Infrared Interface

♦Provides a five-pin IrDA interface header (J7)

♦Supports IrDA v1.1

♦Supports HPSIR and ASKIR infrared modes

•Keyboard/Mouse Interface

♦Provides a single PS/2 keyboard port

♦Provides a single PS/2 mouse port

•Audio Interface

♦Provides a single three-pin audio stack for MIC In, Line In, and Line Out

♦Supports AC'97 standard

♦AC'97 CODEC on board

•Ethernet Interface

♦Supports two fully independent ethernet ports

♦Integrated LEDs on each port (Link/Activity and Speed)

♦Provides PCIe interface using Intel 82573V controller

♦Supports IEEE 802.11 10BaseT/100BaseTX/1000BaseT 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 802.11 flow control in full duplex mode

MightyBoard 821 Reference Manual 5