Ampro Corporation 5001692A manual Chapter

Chapter 2 Product Overview

•CompactFlash Socket

♦Supports Type II PC card connector

♦Supports IDE CompactFlash card

♦Utilizes Secondary IDE bus

•Floppy Disk Controller

♦Shared connector with parallel port

♦Supports two floppy drives

♦Supports all standard PC/AT formats: 360kB, 1.2MB, 720kB, 1.44MB, 2.88MB

•Serial Ports

♦Four buffered RS232 serial ports with full handshaking and modem capability

♦Provides 16550 or 15540-equivalent controllers, each with a built-in 16-byte FIFO buffer

♦Ports 1 and 2 support RS232 or RS485 operation

♦Supports programmable word length, stop bits, and parity

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

•Parallel Port

♦Shared connector with Floppy drive port

♦Supports standard printer port

♦Supports IEEE standard 1284 protocols, including EPP, ECP modes

♦Bidirectional data lines

♦Supports 16 byte FIFO for ECP mode

•Ethernet Controller

♦Intel 82551ER Controller chip

♦Supports IEEE 802.3 10BaseT/100BaseT 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 enhanced proprietary collision reduction mode

•Utility Interface

♦Keyboard and PS/2 Mouse Interface

♦Supports external battery for Real Time Clock operation

♦Supports standard 8Ω speaker interface

♦Supports a Reset switch

•USB Ports

♦Supports one root USB hub

♦Supports one USB port

♦Supports USB v1.1 and Universal OHCI v1.1

CoreModule 420 Reference Manual 7