RadiSys EPC-3221 C1000BX-SVE User manual

Artisan Technology Group is your source for quality
new and certied-used/pre-owned equipment
• FAST SHIPPING AND
DELIVERY
• TENS OF THOUSANDS OF
IN-STOCK ITEMS
• EQUIPMENT DEMOS
• HUNDREDS OF
MANUFACTURERS
SUPPORTED
• LEASING/MONTHLY
RENTALS
• ITAR CERTIFIED
SECURE ASSET SOLUTIONS
SERVICE CENTER REPAIRS
Experienced engineers and technicians on staff
at our full-service, in-house repair center
WE BUY USED EQUIPMENT
Sell your excess, underutilized, and idle used equipment
We also offer credit for buy-backs and trade-ins
www.artisantg.com/WeBuyEquipment
REMOTE INSPECTION
Remotely inspect equipment before purchasing with
our interactive website at www.instraview.com
LOOKING FOR MORE INFORMATION?
Visit us on the web at www.artisantg.com for more
information on price quotations, drivers, technical
specications, manuals, and documentation
Contact us: (888) 88-SOURCE | [e-mail] | www.artisantg.com
SM
View
Instra

SERVICE MANUAL
© 2000 RadiSys Corporation
All Rights Reserved
Published in USA
EPC-3221 &RPSDFW3&, SCB
(C1000BX-SVE) and C1XTN02
Transition I/O Module
P/N 007-01143-0000 October 2000
A system controller board (SCB) is also known as a
single-board computer.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

EPC-3221 CompactPCI®System Controller Board and Optional C1XTN02 Transition I/O Module
ii Service Manual
Limited Warranty
A. RadiSys Corporation warrants that the item sold by it hereunder will be free from defects
in materials or workmanship, under normal use and service, for a period of 2 years from
date of shipment. Said item will meet the specifications in effect at the time of
manufacture. RadiSys' sole obligation under this warranty shall be, at its option, to repair
or replace, without charge, any defective component of said item, within a reasonable
period of time.
B. RadiSys Corporation shall not be liable under this warranty for (i) the item that the Buyer
alleges to be defective and was repaired or altered by someone other than RadiSys
designated personnel or authorized representative, unless such repair or alteration was
effected pursuant to prior written approval of RadiSys, or (ii) where the Buyer fails to
notify RadiSys of any alleged defect within the period of warranty, or (iii) where the
Buyer fails to return the allegedly defective item to RadiSys Corporation, in Houston,
Texas, USA, freight prepaid, or (iv) where the item was altered or damaged in a way
which RadiSys reasonably determines to affect the performance and reliability of the item,
or (v) where the item was subject to misuse, neglect, or accident. The rights and remedies
granted to the Buyer under this paragraph constitute the Buyer's sole and exclusive remedy
against RadiSys Corporation, its officers, agents, and employees, for negligence,
inexcusable delay, breach of warranty, express or implied, or any other default relating to
the item or RadiSys’ duties to eliminate any errors.
This warranty supersedes any other warranty, whether expressed, implied, or statutory,
including but not limited to any warranty for fitness of purpose, merchantability, or freedom
from infringement or the like, and any warranty otherwise arising out of any proposal,
specifications, or sample. Furthermore, RadiSys Corporation neither assumes nor authorizes
any person to assume for it any other liability.
The software included with this equipment is warranted only in accordance with the terms of
its license agreement. Except as warranted in that license agreement, the manufacturer of the
software disclaims all warranties and conditions with regard to the software, including all
implied warranties and conditions of merchantability, fitness for a particular purpose, title, and
non-infringement.
Every effort has been made to ensure that the information provided in this manual is complete
and accurate. However, technical inaccuracies or typographical errors may be inadvertently
included. RadiSys assumes no responsibility for any errors that may be contained in this
document. RadiSys makes no promise to update or keep current the information contained in
this document. Information in this document, including product specifications, is subject to
change without notice.
All tradenames referenced are the service mark, trademark, or registered trademark of the
respective manufacturer.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

Service Manual iii
Important
Always use caution when handling or operating the equipment. Only qualified and trained
electronics service personnel should access the equipment. Use extreme caution when
installing or removing components. For additional information, please contact RadiSys
Technical Support at 1–800–438–4769 or 1–713–541–8200 Monday through Friday between
7:00 a.m. and 6:00 p.m., Central Time, continental USA.
Wichtig
Arbeiten am System bzw. Betrieb des Systems, sollten immer mit der nötigen Vorsicht
vorgenommen werden. Nur qualifiziertes und ausgebildetes Fachpersonal sollte am Inneren
des Gerätes arbeiten. Beim Installieren und Entfernen von Komponenten ist besondere
Vorsicht geboten.
Für weitere Informationen wenden Sie sich bitte an den Technical Support von RadiSys:
•USA: 1–800–438–4769 oder 1–713–541–8200 Montags bis Freitags von
0700 Uhr bis 1800 Uhr, Central USA.
•International: [phone] Montags bis Freitags von 0830 Uhr bis 1700 Uhr.
(CET GMT +1.00)
Changes or modifications not expressly approved by RadiSys Corporation could void the
product warranty and the user’s authority to operate the equipment.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

EPC-3221 CompactPCI®System Controller Board and Optional C1XTN02 Transition I/O Module
iv Service Manual
Notice
This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference when the equipment is operated in a commercial
environment.
This equipment generates, uses, and can emit radio frequency energy and, if not installed and
used in accordance with this instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is likely to cause harmful
interference, in which case, the user will be required to correct the interference at the user's
expense.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following
conditions:
•This device may not cause harmful interference
•This device must accept any interference received, including interference that may cause
undesired operation
Any change or modification not expressly approved by the manufacturer is prohibited and
could void the user's authority to operate the equipment.
This product also meets requirements for compliance with EN55022, Class B ITE.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

Service Manual v
Symbols
Notice:
This symbol indicates an item for special consideration.
Warning:
This symbol indicates the presence of a potential hazard that
can cause personal injury.Only qualified and trained electronics
service personnel should access the equipment.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

EPC-3221 CompactPCI®System Controller Board and Optional C1XTN02 Transition I/O Module
vi Service Manual
Customer Support
Accessing the Web Site
In-depth printable service manuals and other documentation are available for download from
the RadiSys Web site:
http://www.radisys.com
Then click on Support to access a link to the manuals, addenda, drivers and BIOS. The
documentation for current and discontinued products is available at this Web site in Adobe®
Acrobat®PDF format. Documentation may be viewed and printed using the free Acrobat®
Reader™software.
Calling Technical Support
1. Have the RadiSys product model and serial number available.
2. Call Technical Support:
•In the continental USA, Monday –Friday, 7:00 a.m. –6:00 p.m., Central Time, dial
1–800–438–4769.
•Outside the USA, dial 1–713–541–8200 (add long distance/international access
codes).
•In Europe, Monday –Friday, 8:30 a.m. –5:00 p.m., dial [phone].
Inspection of Contents / Packaging of Product
The packaging for this product has been tested to assure that it will withstand responsible
handling by the carrier.
Caution: Inspect contents immediately and file a claim with the delivering carrier for any
damage. Save the shipping box and packaging material to use for any further shipment of this
equipment.
However, if the packaging is damaged and is not suitable for shipment, call RadiSys Technical
Support to obtain new packaging. The warranty may be void if the product is returned using
unapproved or damaged original packaging.
Returning Your Product
The Returned Material Authorization (RMA) number and the serial number of each returned
product must be written on the outside of the package and on any enclosed correspondence.
Note:
The factory will refuse the shipment if it is sent freight collect or if it does not display
an RMA number.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

Service Manual vii
Table of Contents
Chapter 1 Introduction 1
EPC-3221 System Controller Board ......................................................................................2
C1XTN02 Rear Transition I/O Module..................................................................................6
Chapter 2 6 Steps to Operation 9
Handling the EPC-3221 and C1XTN02...............................................................................10
Step 1: Check Switch Settings..............................................................................................12
Step 2: Install the SCB .........................................................................................................14
Step 3: Install the C1XTN02 Transition I/O Module...........................................................16
Step 4: Attach Peripheral Devices........................................................................................18
Step 5: Power-On the System...............................................................................................20
Step 6: Run the Setup Utility................................................................................................21
Chapter 3 Technical Data 27
Specifications .......................................................................................................................28
Pin Signals............................................................................................................................30
Peripheral Connections.........................................................................................................33
CompactPCI®Connectors ....................................................................................................34
Console Redirection .............................................................................................................38
Platform Management ..........................................................................................................39
Watchdog Timer ...................................................................................................................43
Installing Memory ................................................................................................................44
System Battery Replacement................................................................................................46
Product Identification...........................................................................................................48
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

EPC-3221 CompactPCI®System Controller Board and Optional C1XTN02 Transition I/O Module
viii Service Manual
Figure 1. EPC-3221 Components......................................................................................4
Figure 2. Front I/O Panel Components..............................................................................5
Figure 3. Rear Transition I/O Module Components..........................................................7
Figure 4. Safely Handling the Components..................................................................... 11
Figure 5. Switch Block Location.....................................................................................13
Figure 6. Installing the SCB ............................................................................................15
Figure 7. Installing the Transition I/O Module................................................................17
Figure 8. Peripheral Connectors ......................................................................................19
Figure 9. Setup Utility Main Menu..................................................................................20
Figure 10. Parallel Port Cable............................................................................................32
Figure 11. USB Port Cable................................................................................................32
Figure 12. CompactPCI®Connectors................................................................................36
Figure 13. SCB Platform Management..............................................................................39
Figure 14. Memory Sockets...............................................................................................45
Figure 15. Installing Memory Modules.............................................................................45
Figure 16. System Battery Components............................................................................47
Figure 17. Battery Installation ...........................................................................................47
List of Figures
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

Service Manual ix
List of Tables
Table 1. EPC-3221 SCB Sensors....................................................................................... 41
Table 2. Sensor Threshold Descriptions............................................................................ 42
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

EPC-3221 CompactPCI®System Controller Board and Optional C1XTN02 Transition I/O Module
xService Manual
Notes
• • •
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

Service Manual 1
Introduction Chapter 1
This chapter discusses the primary features of the EPC-3221 System Controller
Board (SCB) and the optional C1XTN02 Rear Transition I/O Module (XIO).
If you are familiar with the primary features and components of the EPC-3221 and
the C1XTN02 Transition I/O Module, and you wish to quickly begin operating the
equipment, go to Chapter 2, “6 Steps to Operation”on page 9 and return to this
chapter later at your convenience.

This chapter discusses functions and features of the equipment that can be
accessed only by qualified and trained electronics service personnel. The
material contained in this chapter does not discuss any user-accessible parts or
operations. All tasks related to material in this chapter must be referred to
qualified service personnel.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

EPC-3221 CompactPCI®System Controller Board and Optional C1XTN02 Transition I/O Module
2Service Manual
EPC-3221 System Controller Board
Standard Features
The RadiSys EPC-3221 System Controller Board provides the following standard features
(Figure 1 on page 4 and Figure 2 on page 5):
•Intel®Celeron™Processor in the PPGA package (370-pin socket: PGA370)
•300, 366, 433 MHz, and higher as technology becomes available
•128 KB integrated Level 2 write-back cache operating at full clock speed
•Intel 440BX AGPset
•82443BX Host Bridge/Controller (System Controller, or North-Bridge)
•82371EB PCI-to-ISA/IDE Xcelerator (PIIX4E, or South-Bridge)
•SMSC Super I/O Controller
•Programmable logic device (for on-board logic)
•Two 168-pin DIMM sockets for up to 512 MB PC100 +3.3 V unbuffered SDRAM
(or higher as technology becomes available)
•4 Mb (512 KB x 8) boot block flash memory device
•Hitachi H8/3437 system monitoring microcontroller with I2C bus interface
•Ultra SCSI
•AGP video
•10/100BaseT Ethernet
•Intel 21150 PCI-to-PCI Bridge
•Remote/Local Temperature Sensor with SMBus serial interface
•230 kbps ESD-protected RS-232 serial port
•MicroMonitor
•Clock synthesizer and SDRAM clock buffer
•CR2032 lithium (Li/MnO2) coin battery to retain date, time, and CMOS parameters
•Four-position switch block for elements of system configuration
•System management bus 4-pin male shrouded, keyed header on the board surface
•System management power 2-pin male header on the board surface
•Two serial port 9-pin male D-Sub connectors on the front I/O panel (RS-232)
•Parallel port 25-pin female D-Sub connector on the front I/O panel
(AT-compatible / bi-directional / enhanced operations)
•USB Series A male connector on the front I/O panel
•PS/2 keyboard and mouse 6-pin female mini-DIN connectors on the front I/O panel
•System Power and IDE / SCSI activity LEDs on the I/O panel
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

Chapter 1: Introduction
Service Manual 3
Optional Features
The EPC-3221 is available with the following optional on-board peripherals:
•C1XTN02 Rear Transition I/O Module
•PCI Bridge Card
SCSI
The SCSI option provides the following features and components:
Note: The EPC-3221 supports only single-ended (SE) SCSI devices.
•Adaptec AIC®-7890 PCI-to-Ultra SCSI Controller
•Active SCSI terminators
Video
The AGP Video option provides the following features and components:
•CHIPS 69000 HiQVideo™Accelerator with 2 MB integrated SDRAM
•VGA video 15-pin female D-Sub connector on the I/O bracket
Ethernet
The Ethernet option provides the following features and components:
•Intel 82559 10/100 Mb/sec Ethernet LAN Controller
•RJ-45 10/100BaseT Ethernet connector on the I/O panel
•Ethernet activity LEDs on the I/O panel
Rear Transition I/O
The C1XTN02 Rear Transition I/O Module is also an optional component to expand
connectivity and functionality of the EPC-3221 SCB, for use as part of a cPCI computer
system. See C1XTN02 Rear Transition I/O Module on page 6.
PCI Bridge Card
To drive an additional PCI bus and increase the number of PCI devices, the EPC-3221 can be
equipped with the optional CPBRI01 PCI-to-PCI Bridge Card.
Note: The EPC-3221 and the PCI Bridge Card each use the Intel 21150 PCI-to-PCI Bridge
and identical CompactPCI connectors for J1 and J2.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

EPC-3221 CompactPCI®System Controller Board and Optional C1XTN02 Transition I/O Module
4Service Manual
Figure 1. EPC-3221 Components
Lower
Injector/Ejector Lever
(shown open/unlocked)
Upper
Injector/Ejector
Lever (shown
closed/locked)
PS/2 Mouse/Keyboard
Connectors
Parallel Port/
VGA Connectors
Serial Port 1/2
Connectors
RJ-45 Ethernet
Connector
USB0 Connector
DIP Switch Block
HiQVideo
Adapter
Super I/O
Controller
System
Battery
J4 CompactPCI
Connector
SCSI Controller
Intel 21150
PCI-to-PCI Bridge
Celeron Processor
with Heatsink
Installed
J1 CompactPCI
Connector
J2 CompactPCI
Connector
J5 CompactPCI
Connector
SDRAM Clock Buffer
System Reset Button
System
Reset
Header
Clock Synthesizer
Intel 82559
Ethernet Controller
SCSI Terminators
(2 places)
MAX 3185 Serial
Port (2 places)
Intel 82371EB
PCI-ISA/IDE
Xcelerator (PIIX4E)
Intel 82443BX
System Controller
with Heatsink
PCI Bridge
Card
Connector
Temperature
Sensor
Intel Celeron
Processor 370-pin
Socket (PGA370)
Guide Pins
Speaker Altera Max
EMP7128S
PLD
4 MB Flash
Memory
Device
Hitachi
H8/3437
Microcontroller
DIMM
Sockets
(2) Micro-
Monitor
Guide
Pins
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

Chapter 1: Introduction
Service Manual 5
Figure 2. Front I/O Panel Components
System Power LED
PS/2 Keyboard Connector
VGA Connector
Serial Port 2 Connector
RJ-45 Ethernet Connector
Ethernet Activity LED
IDE / SCSI Activity LED
PS/2 Mouse Connector
Parallel Port Connector
Serial Port 1 Connector
Ethernet Link Integrity LED
System Reset Button
Captive Fastener
(2 places)
Injector / Ejector Lever
USB0
Injector / Ejector Lever Captive Fastener
(2 places)
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

EPC-3221 CompactPCI®System Controller Board and Optional C1XTN02 Transition I/O Module
6Service Manual
C1XTN02 Rear Transition I/O Module
Standard Features
The optional C1XTN02 provides the following features (Figure 3):
•SCSI 68-pin (Ultra Fast/Wide) Micro-D female connector
•SCSI 50-pin (Ultra Fast/Narrow) shrouded, latching header
•Floppy drive 34-pin shrouded, latching header
•Two EIDE or IDE device 40-pin shrouded, latching headers
•Speaker header
•System reset header
•System Monitor header that can be used to interface with alarm components
•Parallel port 26-pin shrouded, latching header
Note: A cable attaches this header to the parallel port connector on the rear I/O panel.
See Figure 10 on page 32.
•USB1 header
Note: A cable attaches this header to the USB1 connector on the rear I/O panel.
See Figure 11 on page 32.
Rear I/O Panel
The C1XTN02 provides the following features on the rear I/O panel:
•PS/2 mouse 6-pin Mini-DIN connector
•PS/2 keyboard 6-pin Mini-DIN connector
•VGA video 15-pin D-Sub female connector
•USB1 connector
•RJ-45 10/100BaseT Ethernet connector
•Two serial port 9-pin D-Sub male connectors
•Parallel port 25-pin D-Sub female connector
•SCSI 68-pin (Ultra Fast/Wide) Micro-D female connector
•Two injector/ejector handles
•Four captive fastening screws
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

Chapter 1: Introduction
Service Manual 7
Figure 3. Rear Transition I/O Module Components
Lower
Injector/Ejector
Lever (shown
open/unlocked)
Optional
SocketModem™
Data Terminal
Ready (DTR)
LED
Transmit Data
(TXD) LED
Receive Data
(RXD) LED
Data Carrier
Detected (DCD)
LED
Optional
RJ-11 Modem
Connector
SCSI (Ultra
Fast/Wide)
Connector
Serial Port 2
RJ-45 Ethernet
Connector
VGA Connector
PS/2 Keyboard
Connector
PS/2 Mouse
Connector
Serial Port 1
Parallel Port
USB1 Connector
Captive Fasteners
(4 places)
Guide Pins
(2 places)
Guide Pins
(2 places)
Floppy Drive
Header
Speaker
Header
USB1
Header
System
Monitor
Header
System
Reset
Header
J5
CompactPCI
Connector
J4
CompactPCI
Connector
Primary
EIDE
Header
Secondary
EIDE
Header
SCSI (Ultra
Fast/Narrow)
Header
SCSI (Ultra
Fast/Wide)
Header
Parallel Port
Header
Upper
Injector/Ejector
Lever (shown
closed/locked)
JP1
JP2
Note: The parallel port and USB1 headers
on the board surface attach to connectors
on the I/O panel via short cables. See
page 32.
Also, JP2 (next to the system reset
header) is not used on this product.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

EPC-3221 CompactPCI®System Controller Board and Optional C1XTN02 Transition I/O Module
8Service Manual
Modem
The optional C1XTN02 Rear Transition I/O Module can be equipped with an optional
SocketModem™module. The modem provides a standard set of features as well as exceptional
data and fax speeds.
Note: The Ringer Equivalence Number (REN) for this equipment is 0.6B.
The C1XTN02 provides the following features on the I/O panel for modem operations:
•RJ-11 modem 4-conductor connector
•Modem activity LEDs:
•Receive Data (RXD)
•Transmit Data (TXD)
•Data Carrier Detected (DCD)
•Data Terminal Ready (DTR)
For more information, contact Conexant Systems, Inc.
Form Factor
The EPC-3221 System Controller Board is 6U x 8HP x 160 mm.
The optional C1XTN02 Transition I/O Module is 6U x 8HP x 80 mm.
These dimensions are in compliance with IEEE 1101.1, 1101.11, and P1101.11 mechanical
requirements.
More...
For more information on the components, contact:
SocketModem™Features
Model Max. Data Speed Max. Fax Speed Fax Class 1 Fax Class 2 Conexant Model
SMODEM-33 33,600 14,400 Standard N/A SFV336ACF
SMODEM-56 56,000 14,400 Standard Standard SFV56ACF
Company Website
Adaptec, Inc. http://www.adaptec.com
Altera Corporation http://www.altera.com
Asiliant Technologies (formerly Chips & Technologies) http://www.asiliant.com
Conexant Systems, Inc. http://www.conexant.com.
Dallas Semiconductor Corporation http://www.dalsemi.com
Hitachi America Ltd. http://www.hitachi.com
Integrated Circuit Systems Inc. http://www.icst.com
Intel Corporation http://www.intel.com
Maxim Integrated Products http://www.maxim-ic.com
Standard Microsystems Corporation http://www.smsc.com
PCI Special Interest Group http://www.pcisig.com
PICMG http://www.picmg.com
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

Service Manual 9
6 Steps to Operation Chapter 2
This chapter describes essential precautions for Handling the EPC-3221 and
C1XTN02 and then outlines the basic steps for setting up the system:
•Step 1: Check Switch Settings
•Step 2: Install the SCB
•Step 3: Install the C1XTN02 Transition I/O Module
•Step 4: Attach Peripheral Devices
•Step 5: Power-On the System
•Step 6: Run the Setup Utility

This chapter discusses functions and features of the equipment that can be
accessed only by qualified and trained electronics service personnel. The
material contained in this chapter does not discuss any user-accessible parts or
operations. All tasks related to material in this chapter must be referred to
qualified service personnel.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com