![Green printed circuit board with various electronic components and connectors (no visible text or labels)](.readyboard620-datasheet-1/c7bf62908f6e2a01ee2a0993325661a574ae87b5992e9e614381457463b508d0.jpg)

# Features

ISA DDMA support
Confi guration control
Dual 10/100 Ethernet
PC/104 Plus expansion
PCI-to-ISA Bridge
Fanless operation
Wide temperature range: –20° to +70°C

![The image displays a red ink stamp graphic featuring the word 'RUGGED' in capital letters. The text has a distressed, stencil-like appearance and is enclosed within a rectangular double-line border against a white background.](.readyboard620-datasheet-1/5f1c67888ce1843539d09bf3a28474d49b377f350bcd42b6ed6ed3af1f2b4bd9.jpg)

# Choose Ampro by ADLINK™ ReadyBoard™ 620 for…

High volume embedded applications that need moderate performance and low power.

# Description

Ampro by ADLINK™ ReadyBoard™ 620 offers high-performance, low-power processor with advanced networking and all of the PC-compatible component subsystems with PC-style connectors.

# Specifi cations

# Processor

500MHz Geode™ LX 800

Cache – 128kB Level 2

Chipset – AMD CS5536

FSB – 400MHz

System Controllers – PC-compatible DMA and interrupt controllers and timers

Real Time Clock – Battery-backed RTC/CMOS

Watchdog Timer

Powerfail Reset –Triggers when key voltage drops below predetermined threshold

# Memory

DRAM – Up to 1GB DDR333 SODIMM

# Bus Interface

PC/104-Plus

# I/O

EIDE – Single PCI-bus Enhanced Ultra DMA

Compact Flash Socket on secondary IDE

Serial – 4 ports, two are RS232/422/485

Parallel – fl oppy shared

USB – 4 USB 2.0 ports

IrDA – Dedicated IrDA

Keyboard/Mouse – PS/2 interface

Audio – AC97 speaker, mic, headphone

GPIO – 8

# Network Interface

Dual Ethernet – Intel® 82551 10/100BaseT

# Video Interface

Controller

–Hardware Video Accelerator

–Supports resolutions to 1600x1200

–Up to 4MB UMA Frame Buffer

–Supports 24-bit TTL and LVDS LCDs

–LVDS transceiver onboard

# Software

OS Support – Ampro by ADLINKTM Embedded Linux®, VxWorks®, QNX®, Windows® CE 5.0, XP, XPe (See website for details)

BIOS – AMI with Ampro by ADLINKTM extensions including ISA DMA

# Mechanical

Size – 114.3x165.1mm (4.50x6.50”); EPIC form factor

Power Requirements (with 512MB RAM, 100% Loaded)

–500MHz 2.2A @ 5V

Environmental

–Temperature (100 LFM system air fl ow)

• Standard: 0° to +60°C

• Extended: –20° to +70°C

• Storage: –20° to +75°C

Board Thickness – .062” (1.6mm)

Ordering Information

<table><tr><td>Model Number</td><td>Description/Configuration</td></tr><tr><td>RB1-620-R-11</td><td>ReadyBoardTM 620, 500MHz GeodeTM, Dual Ethernet, no RAM, PC/104-Plus</td></tr><tr><td>RB1-620-L-11</td><td>500MHz QuickStart Kit (R-11 SBC, 512MB RAM, Cable Kit, Software, Documentation)</td></tr><tr><td>RB1-ALL-X-01</td><td>ReadyBoardTM Cable Kit (RoHS)</td></tr></table>
[🔗 Link to the original document](.readyboard620-datasheet-1/readyboard620-datasheet-1.pdf)