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CPU-1461 user manual
Models:
CPU-1461
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Troubleshooting
Specification
Warranty
Dimension
Jumper Layout and Configuration
Common Problems and Solutions
ƒ System reset
Select “Quit” to exit from the Setup program
Observe Dangerous Procedure Warnings
Error Handling Page
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Contents
User’s Manual
CPU-1461
EmbeddedDNA
COPYRIGHT 1994-2005 Eurotech S.p.A. All Rights Reserved
PC/104-Plus - CPU-1461 Module
Important features or
Environmental safety
Conventions
Icon
Page
Contents
Contents
Multifunction Connector Section
Connectors Description
Chapter 4 The Set-up Program
Chapter 5 Watch Dog Timer
Chapter 6 Troubleshooting
Appendix
Chapter 1 Product Overview
Power Supply
Product Definition
BIOS Flash
Architecture
Chapter 2 Jumper Description
Jumper #
Jumper Layout and Configuration
Default
Type
Chapter 3 Connectors Description
J14 J16 J17
Connectors Layout
Note in figure 2, a red square pad indicates pin 1 of each connector
J4J5
Page
J4 for Multifunction and VGA
CPU-1461
Carrier Module
Multifunction Connector Section
ƒ External Battery
The Eurotech Multifunction Adapter
ƒ System reset
ƒ Speaker
VGA Section
Supported CRT-VGA Video Resolutions
J5 IDE Connector
IDE/DOM
J7 for USB 2.0 Ports 5 and
USB 5
Power button input
J9 Auxiliary Power Connector
Power
Auxiliary
J14 for USB 1.1 Ports 7 and 8 and Audio-CODEC
The Eurotech USB & AC97-Audio Codec Adapter
Aux IN
To J14 CPU Board Connector
Aux IN CD IN
SpkPhone IN/OUT
J16 for USB 2.0 Ports 1to
J17 for SERIAL1 and SERIAL2
J20 for Ethernet
Ethernet
The Eurotech Ethernet Transceiver
To CPU Board NetConnector
RJ45 Connector
Chapter 4 The Set-up Program
Use the cursor arrow keys to move the highlight to other options
Select “Quit” to exit from the Setup program
PC/104-Plus - CPU-1461 Module
Press the “ESC” key to return to the items of the Main menu
PC/104-Plus - CPU-1461 Module
The follow screen will be displayed
The Set-up pages
General Page
Date
Quick Boot
Time
Floppy disks
Devices Page
Boot Try Sequence
Floppy Controller
AC97 Controller
Primary and secondary EIDE
Video Controller
Network
Communications Page
Serial Ports 1 and
Parallel Port Mode
Parallel Port
VP2000 and VT100
Primary and Secondary ATAPI Page
ATAPI unit type
Cylinders
PIO Mode
Translation Mode
Heads
Advanced page
Detect Now
PCI Advanced Page
ISA IRQ
Latency Time Devices
Error Handling Page
ISA Bus
Error on Floppy Disks
Error on Keyboard
Error on Video
Error on Fixed Disks
Page
Chapter 5 Watch Dog Timer
This chapter explains how to use the Watch Dog timer
Use the System BIOS INT 52h functions
What is a Watch Dog?
How to use the Watch Dog
How to turn the Watch Dog ON
Directly accessing Watch Dog I/O mapped registers
How to turn the Watch Dog OFF
Use the following code to Enable Watch Dog
Use following code to refresh the Watch Dog
Chapter 6 Troubleshooting
Technical/Sales Assistance
Common Problems and Solutions
Troubleshooting a PC/104 System
CPU Module doesn’t work
Returning For Service
ftp//ftp.eurotech.it
Page
Company Name
Page
Appendix
Electrical Operating Characteristics
A.1 Electrical and Environmental Specifications
Operating Characteristics
Backup Battery Characteristics
Absolute Maximum Ratings
MTBF Mean Time Between Failures
¾ Dimensions 90 X 96 mm 3.6”X3.8”
A.2 Mechanical Dimensions
The CPU-1461 mechanical dimensions are shown in the following picture
CPU-1461 Board dimensions
USB Audio Codec Dimensions
Ethernet Adapter Dimensions
62.0
A.3 Safety Summary
Multifunction Adapter Dimensions
12.0
Ground the Instrument
Use Caution When Exposing or Handling the CRT
Observe Dangerous Procedure Warnings
Do Not Operate in an Explosive Atmosphere
Disclaimer of Warranty
Reliability
Life Support Policy
A ATA
Glossary
B BIOS
ATAPI
C CELLULAR
G GPS
N NDIS
M MIDI
MPEG
NTSC
SECAM
R RAM
S SCSI
SMBus
V VGA
W WAN
Acronyms and Abbreviations
Page
Technical & Sales Assistance
techsupp@eurotech.it
ftp//ftp.eurotech.it
