DIGITAL-LOGIC MICROSPACE MSEP800, MICROSPACE MSEP800L Technical User's Manual
TECHNICAL USER'S MANUAL FOR:
EPIC FORM FACTOR
MSEP800/L
Nordstrasse 11/F
CH- 4542 Luterbach
Tel.: ++41 (0)32 681 58 00
Fax: ++41 (0)32 681 58 01
Email: support@digitallogic.com
Homepage:
http://www.digitallogic.com
DIGITAL-LOGIC AG MSEP800 Manual V1.0G
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COPYRIGHT 2000 - 2007 BY DIGITAL-LOGIC AG
No part of this document may be reproduced, transmitted, transcribed, stored in a retrieval system, in any
form or by any means, electronic, mechanical, optical, manual, or otherwise, without the prior written permission of DIGITAL-LOGIC AG.
REVISION HISTORY:
Product
Version
BIOS
Version
Doc.
Version
Date/Vis:
Modification:
Remarks, News, Attention:
V0.2 V1.08 V0.1 05.2006 KUF Initial Version
V0.3 V1.08 V0.2 07.2006 DAR Preliminary Version
V0.3 V1.08 V1.0 07.2006 DAR Final Version
V0.3 V1.08 V1.0A 09.2006 DAR Specification and bios update, minor corrections
V1.0 V1.09b V1.0B 09.2006 DAR System I/O Map / MSEP800A renamed to MSEP800L,
V1.1 V1.12 V1.0C 11.2006 DAR Bios V1.12
V1.1 V1.13 V1.0D 12.2006 DAR COM3/4 installation, Bios V1.13
V1.1 V1.13 V1.0E 12.2006 DAR Minor corrections
V1.1 V1.13 V1.0F 01.2007 DAR Jumpers
V2.0 V1.14 V1.0G 02.2007 DAR Bios V1.13
ATTENTION
1. All information in this manual and the product are subject to change without prior notice.
2. Read this manual prior installation of the product.
3. Read the security information carefully prior installtion of the product.
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Table of Contents
1 Preface.............................................................................................................................6
1.1 Trademarks.......................................................................................................................6
1.2 Disclaimer......................................................................................................................... 6
1.3 Environmental Protection Statement.............................................................................. 6
1.4 Who should use this Product..........................................................................................6
1.5 How to use this Manual ...................................................................................................6
1.6 Recycling Information......................................................................................................6
1.7 Technical Support............................................................................................................7
1.8 Limited Two Year Warranty.............................................................................................7
1.9 Explanation of Symbols...................................................................................................8
1.10 For Your Safety.............................................................................................................9
2 Overview........................................................................................................................10
2.1 Standard Features..........................................................................................................10
2.2 Unique Features............................................................................................................. 10
2.3 Standards .......................................................................................................................11
2.4 MSEP800 Blockdiagram ................................................................................................12
2.5 MSEP800 and MSEP800L Specifications...................................................................... 13
2.6 Ordering Code Examples ..............................................................................................17
2.7 Mechanical Dimensions.................................................................................................18
2.7.1 Hole pattern for the MSEP800 board......................................................................................... 20
2.7.2 Side View...................................................................................................................................21
2.8 MSEP800 Incompatibilities to a standard PC/AT......................................................... 22
2.8.1 DVI is not PNP!..........................................................................................................................22
2.8.2 PC104 BUS / ISA BUS .............................................................................................................. 22
2.8.3 ISA-Incompatibilitiywith ISA-PCCARD-Controller......................................................................23
2.8.4 ISA-Incompatibilitiy with 16Bit I/O Transfer with FPGA-Decoder .............................................. 23
2.8.5 ISA-Incompatibilitiy with 16Bit Memory Transfer with FPGA-Decoder...................................... 23
2.9 MSEP800 Related Application Notes............................................................................24
2.10 High Frequency Radiation (to meet EN55022/EN61000) ..........................................25
2.11 Thermoscan ................................................................................................................ 26
2.12 RTC Battery-Lifetime..................................................................................................27
2.12.1 External battery assembling:...................................................................................................... 27
3 Bus Signals ...................................................................................................................28
3.1 PC104 Bus......................................................................................................................28
3.2 Addressing PCI Devices :..............................................................................................31
3.3 Expansion Bus............................................................................................................... 31
3.3.1 Expansion Bus max. supply currents......................................................................................... 32
4 Detailed System Description .......................................................................................33
4.1 Power Supply Requirements.........................................................................................33
4.1.1 Minimum Power-OFF time:........................................................................................................33
4.2 Power Requirements .....................................................................................................33
4.3 Interface.......................................................................................................................... 34
4.3.1 Keyboard AT Compatible and PS/2 Mouse............................................................................... 34
4.3.2 Line Printer Port LPT1 ............................................................................................................... 34
4.3.3 Serial Ports COM1-COM2 ......................................................................................................... 35
4.3.4 Serial Ports COM3-COM4 ......................................................................................................... 35
4.3.5 Floppy Disk Interface ................................................................................................................. 36
4.3.6 Speaker Interface....................................................................................................................... 36
4.4 Controllers...................................................................................................................... 37
4.4.1 Interrupt Controllers ................................................................................................................... 37
4.4.2 Programmable Timer Controller................................................................................................. 37
4.4.3 RTC (Real Time Clock).............................................................................................................. 38
4.4.4 Watchdog...................................................................................................................................38
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4.5 BIOS................................................................................................................................39
4.5.1 BIOS History .............................................................................................................................. 39
4.5.2 Download CORE-BIOS.............................................................................................................. 40
4.5.3 ROM-BIOS Sockets...................................................................................................................41
4.5.4 BIOS CMOS Setup .................................................................................................................... 41
4.6 CMOS RAM Map............................................................................................................. 42
4.7 EEPROM Saved CMOS Setup........................................................................................48
4.7.1 EEPROM Memory for Setup...................................................................................................... 49
4.8 Memory & I/O Map..........................................................................................................50
4.8.1 System Memory Map.................................................................................................................50
4.8.2 System I/O map ......................................................................................................................... 50
4.9 VGA, LCD........................................................................................................................ 55
4.9.1 VGA / LCD Controller of the GEODE LX800............................................................................. 55
4.9.2 Graphic modes........................................................................................................................... 55
4.10 LVDS-Display..............................................................................................................56
4.11 Boot Time....................................................................................................................57
4.12 Mini PCI socket...........................................................................................................58
4.12.1 Type IIIA Form Factor................................................................................................................58
4.12.2 Type IIIB Form Factor................................................................................................................59
5 Description and location of the connectors...............................................................60
5.1 Description of the connectors.......................................................................................60
5.1.1 MSEP800 V1.0 .......................................................................................................................... 60
5.1.2 MSEPxxxCON-I ......................................................................................................................... 61
5.1.3 MSEP800CON-M....................................................................................................................... 61
5.2 Connector Plan...............................................................................................................62
5.2.1 MSEP800 V1.0 .......................................................................................................................... 62
5.2.2 MSEPCON-I............................................................................................................................... 64
5.2.3 MSEPCON-M............................................................................................................................. 64
5.3 Power Supply Connectors.............................................................................................65
5.3.1 Important: Protecting the power supply with fuses!................................................................... 65
5.4 Other Connectors on board...........................................................................................66
6 Jumper locations on the board....................................................................................76
6.1 The jumpers on MSEP800 V1.0.....................................................................................76
6.2 The Jumpers on MSEP800 V1.0....................................................................................77
7 LED criterions:..............................................................................................................79
8 Cable interface..............................................................................................................80
8.1 The Harddisk Cable 44pin .............................................................................................80
8.2 The Printer Interface Cable............................................................................................81
9 Operating Systems Compatibility................................................................................82
9.1 Microsoft Windows........................................................................................................ 82
9.2 Microsoft Windows CE 4.2 / 5.0.....................................................................................82
9.3 LINUX..............................................................................................................................82
9.4 Realtime OS.................................................................................................................... 82
10 Driver Installation........................................................................................................83
10.1 Windows 2000 & XP.................................................................................................... 83
10.1.1 Encryption / Decryption Controller ............................................................................................. 83
10.1.2 Audio / Multimedia ..................................................................................................................... 86
10.1.3 VGA............................................................................................................................................ 88
10.1.4 Ethernet / LAN ........................................................................................................................... 90
10.1.5 Int15 emulator............................................................................................................................92
10.1.6 Digital I/O ................................................................................................................................... 92
10.1.7 Windows XP 2nd IDE bugfix .......................................................................................................93
10.1.8 COM 3 / COM 4 installation / configuration ...............................................................................94
11 Software.......................................................................................................................98
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11.1 Windows Int15 Tool....................................................................................................98
11.1.1 Int15 Windows Software ............................................................................................................ 98
11.2 Analog-Digital Converter............................................................................................ 99
11.3 Digital I/O ports...........................................................................................................99
12 Special Peripherals, Configuration, Software ........................................................100
12.1 The Special Function Interface for MICROSPACE Computers SFI.......................100
12.1.1 INT 15h SFR Functions ........................................................................................................... 100
12.1.2 Int15 emulator driver for Windows ........................................................................................... 103
12.2 Additional features (COM3-4/ POST/ GPI/O/Digital I/O).......................................... 106
12.2.1 Overview of the CPLD features ............................................................................................... 106
12.2.2 Two digit 7-segment POST LED.............................................................................................. 108
12.2.3 General Purpose Input / Output Ports .....................................................................................109
12.2.4 24Bit Digital I/O Interface.........................................................................................................111
12.2.5 Serial Interface Control Register.............................................................................................. 112
12.2.6 Update the CPLD software ...................................................................................................... 114
13 Thermal Specifications.............................................................................................115
13.1 Thermal Analysis for Case Integration....................................................................115
14 Diagnostics ...............................................................................................................116
14.1 POST CODES............................................................................................................116
15 Core BIOS Setup.......................................................................................................118
15.1 Setup Menu Screens and Navigation...................................................................... 118
15.2 Main Menu.................................................................................................................118
15.3 Motherboard..............................................................................................................122
16 Assemblings view.....................................................................................................127
16.1 MSEP800 V1.0...........................................................................................................127
17 Connectors and jumpers of older board versions.................................................129
17.1 The jumpers on MSEP800 V0.3................................................................................ 129
17.2 Description of the connectors of MSEP800 V0.3....................................................132
17.2.1 MSEP800 V0.3 ........................................................................................................................ 132
17.2.2 MSEPxxxCON-I ....................................................................................................................... 133
17.2.3 MSEP800CON-M..................................................................................................................... 133
17.3 Assembling View of MSEP800 V0.3......................................................................... 136
18 INDEX.........................................................................................................................139
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1 PREFACE
This document is for integrators and programmers of systems based on the MICROSPACE-Computer family.
It contains information on hardware requirements, interconnections, and details of how to program the system. The specifications given in this manual were correct at the time of printing; advances mean that some
may have changed in the meantime.
The information contained in this document is, to the best of our knowledge, entirely correct. However,
DIGITAL-LOGIC AG, cannot accept liability for any inaccuracies or the consequences thereof, of for any liability arising from the use or application of any circuit, product decribed herein, as seen fit by DIGITALLOGIC AG without further notice.
1.1 Trademarks
Digtial-Logic , Digital-Logic-Logo, MICROSPACE, smartModule are registered trademarks owned worldwide
by Digital-Logic AG Luterbach (Switzerland). In addition, this document may include names, company logos,
and trademarks which are registered trademarks and are therefore proprietary to their respective owners.
1.2 Disclaimer
DIGITAL-LOGIC AG makes no representations or warranties with respect to the contents of this manual and
specifically disclaims any implied warranty of merchantability or fitness for any particular purpose. DIGITALLOGIC AG shall under no circumstances be liable for incidental or consequential damages or related expenses resulting from the use of this product, even if it has been notified of the possibility of such damage.
DIGITAL-LOGIC AG reserves the right to revise this publication from time to time without obligation to notify
any person of such revisions
1.3 Environmental Protection Statement
This product has been manufactured to satisfy environmental protection requirements where possible. Many
of the components used (structural parts, printed circuit baords, connectors, batteries, etc.) are capable of
being recycled.
Final disposition of this product after its service life must be accomplished in accordance with applicable
country, state, or local laws or regulations.
1.4 Who should use this Product
- Electronic engineers with know-how in PC-technology.
- Without electronic know-how we expect you to have questions. This manual assumes, that you have a
general knowledge of PC-electronics.
- Because of the complexity and the variability of PC-technology, we can’t give any warranty that the prod-
uct will work in any particular situation or combination. Our technical support will help you to may find a
solution.
- Pay attention to the electrostatic discharges. Use a CMOS protected workplace.
- Power supply OFF when you are working on the board or connecting any cables or devices.
1.5 How to use this Manual
This manual is written for the original equipment manufacturer (OEM) who plans to build computer systems
based on the single board MICROSPACE-PC. It provides instructions for installing and configuring the this
board, and describes the system and setup requirements.
1.6 Recycling Information
All components within this products fulfills the requirements of RoHS.
The product is soldered with a lead free process.
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1.7 Technical Support
1. Contact your local Digital-Logic Technical Support in your country.
2. Use Internet Support Request form on http://support.digitallogic.ch/ -> embedded products ->New
Support Request
Support requests will only be accepted with detailed informations about the product (BIOS-, Board- ver-
sion) !
1.8 Limited Two Year Warranty
DIGITAL-LOGIC AG warrants the hardware and software products it manufactures and produces to be free
from defects in materials and workmanship for two year following the date of shipment from DIGITAL-LOGIC
AG, Switzerland. This warranty is limited to the original purchaser of product and is not transferable.
During the two year warranty period, DIGITAL-LOGIC AG will repair or replace, at its discretion, any defective product or part at no additional charge, provided that the product is returned, shipping prepaid, to
DIGITAL-LOGIC AG. All replaced parts and products become property of DIGITAL-LOGIC AG.
Before returning any product for repair, direct customers from Digital-Logic AG Switzerland are re-
quired to register a RMA number (Return Material Autorisation number) in the Support Center on
http://support.digitallogic.ch/
All other customer have to contact their local distributors for returning defects materials.
This limited warranty does not extend to any product which has been damaged as a result of accident, misuse, abuse (such as use of incorrect input voltages, wrong cabling, wrong polarity, improper or insufficient
ventilation, failure to follow the operating instructions that are provided by DIGITAL-LOGIC AG or other contingencies beyond the control of DIGITAL-LOGIC AG), wrong connection, wrong information or as a result of
service or modification by anyone other than DIGITAL-LOGIC AG. Neither, if the user has not enough
knowledge of these technologies or has not consulted the product manual or the technical support of
DIGITAL-LOGIC AG and therefore the product has been damaged.
Except, as expressly set forth above, no other warranties are expressed or implied, including, but not limited
to, any implied warranty of merchantability and fitness for a particular purpose, and DIGITAL-LOGIC AG expressly disclaims all warranties not stated herein. Under no circumstances will DIGITAL-LOGIC AG be liable
to the purchaser or any user for any damage, including any incidental or consequential damage, expenses,
lost profits, lost savings, or other damages arising out of the use or inability to use the product.
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1.9 Explanation of Symbols
CE Conformity
This symbol indicates that the product described in this manual is in compliance with all applied CE standards. Please refer also to the section “Applied Standards” in this manual.
Caution, Electric Shock!
This symbol and title warn of hazards due to electrical shocks (> 60V) when touching products or parts of them. Failure to observe the precautions indicated and/or prescribed by the
law may endanger your life/health and/or result in damage to your material. Please refer also
to the section “High Voltage Safety Instructions” on the following page.
Warning, ESD Sensitive Device!
This symbol and title inform that electronic boards and their components are sensitive to
static electricity. Therefore, care must be taken during all handling operations and inspections of this product, in order to ensure product integrity at all times. Please read also the
section “Special Handling and Unpacking Instructions” on the following page.
Warning!
This symbol and title emphasize points which, if not fully understood and taken into consideration by the reader, may endanger your health and/or result in damage to your material.
Note...
This symbol and title emphasize aspects the reader should read through carefully for his or
her own advantage.
Danger
This symbol and title warn of general hazards from mechanical, electrical,
chemical failure. This may
Endager your life/health and/or result in damage to your material.
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1.10 For Your Safety
Your new Digital-Logic product was developed and tested carefully to provide all features necessary
to ensure its compliance with electrical safety requirements. It was also designed for a long fault-free
life. However, the life expectancy of your product can be drastically reduced by improper treatment
during unpacking and installation. Therefore, in the interest of your own safety and of the correct operation of your new Digital-Logic product, you are requested to conform with the following guidelines.
Warning!
All operations on this device must be carried out by sufficiently skilled personnel only.
Caution, Electric Shock!
Before installing your new Digital-Logic product, always ensure that your mains power is
switched off. This applies also to the installation of piggybacks or peripherials. Serious
electrical shock hazards can exist during all installation, repair and maintenance operations
with this product. Therefore, always unplug the power cable and any other cables which
provide external voltages before performing work.
ESD Sensitive Device!
Electronic boards and their components are sensitive to static electricity. Therefore, care must
be taken during all handling operations and inspections of this product, in order to ensure
product integrity at all times.
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2 OVERVIEW
2.1 Standard Features
The MICROSPACE EPIC is a miniaturized modular device incorporating the major elements of a PC/AT
compatible computer. It includes standard PC/AT compatible elements, such as:
- AMD GEODE LX800 with 500MHz
- BIOS ROM
- DDRAM 256 – 1024MByte DDR-DIMM 200pin
- 128kByte second level cache
- Timers
- DMA
- Real-time clock with CMOS-RAM and 10year battery buffer
- LPT1 parallel port
- COM1-, COM2- RS232 serial port 16C550 comp.
- COM3-, COM4- TTL (V1.0 also RS232) , with ext. converters for RS422 or RS485.
- Speaker interface
- AT-keyboard interface or PS/2-keyboard interface
- Floppy disk interface
- AT-IDE harddisk interface
- VGA videointerface, optional DVI, VGA, LVDS
- 2 channel soundinterface AC97
- 100/10-Base-T LAN
- Optional 1GB-LAN
- PC/104 (ISA and PCI) BUS optional
- PS/2 mouse interface
- Power management functions APM and ACPI
- 2-6 channel USB V1.1 & V2.0
2.2 Unique Features
The MICROSPACE MSEP800 includes all standard PC/AT functions plus unique DIGITAL-LOGIC AG enhancements, such as:
- Single 10V to 30V supply
- Watchdog
- Power-fail detection
- EEPROM for setup and configuration
- Optional: Compact Card holder typ 2
- Digital I/O 24Bit
- UL approved parts
- Console redirection
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2.3 Standards
The MICROSPACE product meet all standards for personal computer architecture.
Standard Contact to the organisation Remarks
PC/104BUS www.pc104.org
USB www.usb.org
PCI www.pcisig.com
SMB www.smbus.org
WfM www.intel.com/labs/manage/wfm Wired for management baseline
AC97 www.developer.intel.com/ial/scalablepla
tforms/audio
LPC www.developer.intel.com/design/chipse
ts/industry/lpc.htm
ATA/ATAPI-6 www.t13.org
ACPI www.acpi.info Powermanagement
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2.4 MSEP800 Blockdiagram
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2.5 MSEP800 and MSEP800L Specifications
CPU:
Specification
CPU
AMD GEODE LX800
Compatibility: x86
1. Level Cache: 32k data and 32k code
2. Level Cache: 128kByte
Performance: 500MHz
Clock 500MHz
FSB 125MHz
Powermanagement Yes, APM2.1 and ACPI 1.2
FPU: Integrated
Chipset:
Specification
Nordbridge AMD LX800
Southbridge AMD 5536
LAN
MSEP800
MSEP800L
1x 100MBit (82C559 INTEL) and 1x 1GBit (Intel)
1x 100MBit (82C559 INTEL)
Audio AC97 – V2.3 with the Option MSEPCONM
Firewire IEEE1394 Not on board
Video: 16Mbyte Video-DDRAM
Memory
Specification
Main Memory 1x SODIMM200 socket
DDRRAM, 64Bit, 256Mbyte up to 1024Mbyte stacked
Flash-BIOS 8MByte Flash
Setup EEPROM 2kByte for CMOS-backup in batterless applications
Flash-VideoBIOS: Combined in the corebios
Video RAM 16Mbyte DDRAM
Video controller
Specification
Controller AMD GEODE LX800 grafic integrated in the chipset
Videomemory 2-254Mbyte shared RAM
Channel 1 CRT VGA up to 1600 x 1200 pixels
Channel 2
MSEP800:
MSEP800L
DVI-Option up to 1024 x 768, LVDS 18Bit
DVI-Option up to 1024 x 768, no LVDS,
Bootup-Resolution 640 x 480 / 800 x 600 / 1024 x 768
2D-Grafic Integrated accelerator
3D-Grafic none
Direct-X Version t.b.d.
PnP-DVI not available, the resolutions msut be defined in the BIOS seetings
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External Interface
Specification
Videointerfaces CRT
USB V1.1/2.0
MSEP800
MSEP800L
4 USB channels
2 USB channels
LPT1: IEEE1293 Printer
COM1: RS232
COM2: RS232
COM3:
MSEP800
MSEP800L
TTL (RS232 from Ver.1.0)
none
COM4:
MSEP800
MSEP800L
TTL (RS232 from Ver.1.0)
none
Keyboard: PS/2
Mouse: PS/2
Floppy: 26pin FCC Interface for TEAC Minifloppy
Parallel-Harddisk: 1 channel 44pin RM2.0mm ATAIDE-cable
Serial-Harddisk: Speaker: 0.1Watt Speaker
ISA-Bus: PC/104
PCI-Bus: PC/104plus
Mini-PCI Slot
MSEP800
MSEP800L
1x
none
Powersupply:
Input voltage: Nom. 10V-30V , max. Ripple=200mVpp
Input inrush current: t.b.d.
Protection: EMI filtered
Spec. None
3.3Volt Power Output: Not available
Power Consumption
Specification
With 256Mbyte typical (8W) at 500MHz
Standby Typical 3W.
Poweroff (if VCC 12V) Typical 7.3mA
Poweroff (if VCC 19V) Typical 8.6mA
Poweroff (if VCC 24V) Typical 9.6mA
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Physical Characteristics
Specification
PC/104plus
Dimensions: Length: 165mm
Depth: 115mm
Height: 36mm
Weight: 200gr
Operating Environment
Specification
Relative Humidity: 5 - 90% non condensing
IEC68-2-30 at -20° to +50°C operating
Vibration operating: IEC68-2-6 10-50Hz, 0.075mm and 55-500Hz, 1.0G
Vibration nonoperating: IEC68-2-6 10-50Hz, 0.15mm and 55-500Hz, 2.0G
Shock operating: IEC68-2-27 10G, 11ms ½ sine
Shock nonoperating: IEC68-2-27 50G, 11ms, ½ sine
Altitude IEC68-2-13 4571meter operating
Temperature operating IEC68-2-1,2,14: MSEP855 Standard -20°C to +60°C
Extended Temp. option MIL-810-501/502 see separate table below
Temperature storage IEC68-2-1,2,14: -65°C to +125°C *)
*) The backupbattery is limited on –40°C to +80°C o perating and storage temperature !
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Operating Temperature
Specification:
MIL-810-501
MIL-810-502
Standard: temperature:
Extended temperature :
0°C to +60°C
-40°C to +70°C
EMI / EMC Tests
Specification
If all signals are externaly filtered and assembled into a closed metalic case !
EMC emission EN61000-6-2:2001
Conducted disturbance EN55022 Class B
Radiated disturbance EN55022 Class B
EMC immunity EN61000-6-2
Electrostatic discharge (ESD) EN61000-4-2
Voltage = 4kV contact / 8kV air, Criteria A
Radiated RF-Field EN61000-4-3
Level = 10V/m , Criteria A
Electrical fast transients (Burst) EN61000-4-4
Grade 2: DC-Powerlines = 1000V (5/50ns)
Grade 2: AC-Powerlines = 2000V (5/50ns)
Grade 2: Signallines = 500V (5/50ns)
Criteria B
Surge EN61000-4-5
Grade 2: DC-Powerlines = 1kV, (1.2/50us)
Grade 2: AC-Powerlines = 2kV, (1.2/50us)
Criteria B
Conducted disturbances EN61000-4-6
Voltage = 10V coupled by case, Criteria A
Security:
e1: Not planed
UL Not planed
ETS 301 Not planed
CE/SEV Yes
Safety AR385-16
Any information is subject to change without notice.
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2.6 Ordering Code Examples
The MSEP800 system is combined of:
- Baseboard MSEP800
- Memory: SODIMM200-DDRAM must be ordered separatly
Article : Part.No. Description:
MSEP800 804050
EPIC Board with GEODE LX800. 500MHz, 128kB-L2-Cache,
4x COM (RS232), 4x USB, 2x LAN, 2x PS2, 24Bit Digital I/O,
FD, LPT, AC97, CompactFlash, MiniPCI, VGA, LVDS, DVI-Option,
1xP-ATA,
MSEP800L
804060
EPIC Board with GEODE LX800. 500MHz, 128kB-L2-Cache,
2x COM (RS232), 2x USB, 1x LAN, 2x PS2, 24Bit Digital I/O,
FD, LPT, AC97, CompactFlash, VGA,
1xP-ATA,
Accessories : Part.No. Description:
MSFloppy 891001 3.5” Micro-Floppy drive (26Pin)
MSFDCK 802600 Microfloppy cable (26Pin)
MSEPCONI
only for 804050 !
804012* COM3/4, LPT, PS/2 connector
MSEP800CONM 804011* DVI, 3x Sound, otical connector
Options: Part.No. Description :
MSEPPWR 80414 Filtered Power Board
DDRAM256M 890670 DDR-SODIMM Modul 256MB
DDRAM512M 890671 DDR-SODIMM Modul 512MB
DDRAM1G 890672 DDR-SODIMM Modul 1GB
Passive cooler 805170 SM855 cooler without fan
Active cooler 805171 SM855 cooler with fan
* = It is NOT possible to mount both options (804012 + 804011)! ONLY the 804012 OR the 804011
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2.7 Mechanical Dimensions
MSEP800 Version V0.3/1.0
Unit: mm (millimeter)
Tolerance: +/- 0.1mm
Date: 24.05.2006
Author: BRR
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2.7.1 Hole pattern for the MSEP800 board
MSEP800 Version V0.3/1.0
Unit: mm (millimeter)
Tolerance: +/- 0.1mm
Date: 24.05.2006
Author: BRR
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2.7.2 Side View
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2.8 MSEP800 Incompatibilities to a standard PC/AT
2.8.1 DVI is not PNP!
If you use the MSEP800 with the MSEP800-M the DVI port is not plug and play.
That means you have to connect the DVI monitor before you turn on the system power.
2.8.2 PC104 BUS / ISA BUS
An onboard LPC to ISA-bridge makes it possible to expand the functionality of the board with
additional PC/104 cards.
Because of the transformation from LPC to ISA it is unfortunately not possible to realize a 16Bit
access. This does not mean that these cards cannot be used, but the 16Bit access is divided into two
accesses. Therefore the access to these cards is a little bit slower.
The LPC support the following bus cycles:
That means, all Non-Busmaster I/O and MEM Cycles are only 8Bit wide and never 16Bit wide. 16Bit
datatransfer is available in the BusMaster modus only.
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2.8.3 ISA-Incompatibilitiywith ISA-PCCARD-Controller
The experience is, that ATA-Drives controlled in a ISA-PCMCIA Controller are not working.
Solution:
Using a PCCARD-Controller on the PCI-Bus
2.8.4 ISA-Incompatibilitiy with 16Bit I/O Transfer with FPGA-Decoder
The experience is, that 16Bit I/O-transfers decoded with a FPGA are not allways working correct. Each case
must be tested. Specially on odd adresses are problems expected.
Solution:
Using two 8Bit transfer instead one 16Bit transfer. For timecritical transfers is recommended to use the PCIBus.
2.8.5 ISA-Incompatibilitiy with 16Bit Memory Transfer with FPGA-Decoder
The experience is, that 16Bit Memory-transfers decoded with a FPGA are not allways working correct. Each
case must be tested. Specially on odd adresses are problems expected.
Solution:
Using two 8Bit transfer instead one 16Bit transfer. For timecritical transfers is recommended to use the PCIBus.
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2.9 MSEP800 Related Application Notes
# Description
80 High frequency Radiation (to meet EN55022)
Application Notes are availble at http://www.digitallogic.com ->support, or on any Application CD from
DIGITAL-LOGIC.
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2.10 High Frequency Radiation (to meet EN55022/EN61000)
All peripheral interfaces are filtered to meet the EMI/EMC standards EN55022.
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2.11 Thermoscan
Product: Part.Nr. Serial number: Version:
MSEP800
SODIMM DDR 1GB
Software Windows XP SP2 running desktop
t [min] f
CPU
[MHz]
60 500
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2.12 RTC Battery-Lifetime
Battery specs:
Lowest temp.
-40°C
Nominal temp.
+20°C
Highest temp.
+85°C
Manufacturer: pba
Type: ER10280
Capacity vers. Temp: 10uA 360mAh 325mAh 220mAh
Voltage vers. Temp. 10uA 3.6V 3.6V Ca. 3.6V
Nominal values: 3.6V / 450mAh @ 0.5mA / -55°C...~+8 5°C
Information taken from the datasheet of ER10280
PRODUCT: Temperatur
°C
Battery voltage V VCC (+12V)
switched ON
µA
VCC (+12V)
switched off
µA
Battery current: +25°C 3.6 0 10
Battery-Lifetime: +25°C >3.5 years >3.5 year
2.12.1 External battery assembling:
If customer wants to connect an external battery (check for the appropriate connector in the chapter
DESCRIPTION OF THE CONNECTORS), then some precautions have to be made:
- The battery is protected from charging. Do not use a charchable battery
The RTC device defines a voltage level of 2.0V...3.6V, so do use an external battery, which will be in this
range (inclusive the diode which is already assembled onboard)
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3 BUS SIGNALS
3.1 PC104 Bus
Please note, that the ISA-Bus may have some minor incompatibilities, see chapter 2.10.
AEN, output
Address Enable is used to degate the microprocessor and other devices from the I/O channel to allow DMA
transfers to take place. low = CPU Cycle , high = DMA Cycle
BALE, output
Address Latch Enable is provided by the bus controller and is used on the system board to latch valid addresses and memory decodes from the microprocessor. This signal is used so that devices on the bus can
latch LA17..23. The SA0..19 address lines latched internally according to this signal. BALE is forced high
during DMA cycles.
/DACK[0..3, 5..7], output
DMA Acknowledge 0 to 3 and 5 to 7 are used to acknowledge DMA requests (DRQO through DRQ7). They
are active low. This signal indicates that the DMA operation can begin.
DRQ[0..3, 5..7], input
DMA Requests 0 through 3 and 5 through 7 are asynchronous channel requests used by peripheral devices
and the I/O channel microprocessors to gain DMA service (or control of the system). A request is generated
by bringing a DRQ line to an active level. A DRQ line must be held high until the corresponding DMA Request Acknowledge (DACK/) line goes active. DRQO through DRQ3 will perform 8-Bit DMA transfers; DRQ57 are used for 16 accesses.
/IOCHCK, input
IOCHCK/ provides the system board with parity (error) information about memory or devices on the I/O
channel. low = parity error, high = normal operation
IOCHRDY, input
I/O Channel Ready is pulled low (not ready) by a memory or I/O device to lengthen I/O or memory cycles.
Any slow device using this line should drive it low immediately upon detecting its valid address and a Read
or Write command. Machine cycles are extended by an integral number of one clock cycle (67 nanoseconds). This signal should be held in the range of 125-15600nS. low = wait, high = normal operation
/IOCS16, input
I/O 16 Bit Chip Select signals the system board that the present data transfer is a 16-Bit, 1 wait-state, I/0 cycle. It is derived from an address decode. /IOCS16 is active low and should be driven with an open collector
(300 ohm pull-up) or tri-state driver capable of sinking 20mA. The signal is driven based only on SA15-SAO
(not /IOR or /IOW) when AEN is not asserted. In the 8 Bit I/O transfer, the default transfers a 4 wait-state cycle.
/IOR, input/output
I/O Read instructs an I/O device to drive its data onto the data bus. It may be driven by the system microprocessor or DMA controller, or by a microprocessor or DMA controller resident on the I/O channel. This signal is active low.
/IOW, input/output
I/O Write instructs an I/O device to read the data on the data bus. It may be driven by any microprocessor or
DMA controller in the system. This signal is active low.
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IRQ[ 3 - 7, 9 - 12, 14, 15], input
These signals are used to tell the microprocessor that an I/O device needs attention. An interrupt request is
generated when an IRQ line is raised from low to high. The line must be held high until the microprocessor
acknowledges the interrupt request.
/Master, input
This signal is used with a DRQ line to gain control of the system. A processor or DMA controller on the I/0
channel may issue a DRQ to a DMA channel in cascade mode and receive a /DACK.
/MEMCS16, input
MEMCS16 Chip Select signals the system board if the present data transfer is a 1 wait-state, 16-Bit, memory
cycle. It must be derived from the decode of LA17 through LA23. /MEMCS16 should be driven with an open
collector (300 ohm pull-up) or tri-state driver capable of sinking 2OmA.
/MEMR input/output
These signals instruct the memory devices to drive data onto the data bus. /MEMR is active on all memory
read cycles. /MEMR may be driven by any microprocessor or DMA controller in the system. When a microprocessor on the I/0 channel wishes to drive /MEMR, it must have the address lines valid on the bus for one
system clock period before driving /MEMR active. These signals are active low.
/MEMW, input/output
These signals instruct the memory devices to store the data present on the data bus. /MEMW is active in all
memory read cycles. /MEMW may be driven by any microprocessor or DMA controller in the system. When a
microprocessor on the I/O channel wishes to drive /MEMW, it must have the address lines valid on the bus
for one system clock period before driving /MEMW active. Both signals are active low.
OSC, output
Oscillator (OSC) is a high-speed clock with a 70 nanosecond period (14.31818 MHz). This signal is not synchronous with the system clock. It has a 50% duty cycle. OSC starts 100µs after reset is inactive.
RESETDRV, output
Reset Drive is used to reset or initiate system logic at power-up time or during a low line-voltage outage. This
signal is active high. When the signal is active all adapters should turn off or tri-state all drivers connected to
the I/O channel. This signal is driven by the permanent Master.
/REFRESH, input/output
These signals are used to indicate a refresh cycle and can be driven by a microprocessor on the I/0 channel.
These signals are active low.
SAO-SA19, LA17 - LA23 input/output
Address bits 0 through 19 are used to address memory and I/0 devices within the system. These 20 address
lines, allow access of up to 1MBytes of memory. SAO through SA19 are gated on the system bus when
BALE is high and are latched on the falling edge of BALE. LA17 to LA23 are not latched and addresses the
full 16 MBytes range. These signals are generated by the microprocessors or DMA controllers. They may
also be driven by other microprocessor or DMA controllers that reside on the I/0 channel. The SA17-SA23
are always LA17-LA23 address timings for use with the MSCS16 signal. This is advanced AT96 design. The
timing is selectable with jumpers LAxx or SAxx.
/SBHE, input/output
Bus High Enable (system) indicates a transfer of data on the upper byte of the data bus, XD8 through XD15.
Sixteen-Bit devices use /SBHE to condition data-bus buffers tied to XD8 through XD15.
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SD[O..15], input/output
These signals provide bus bits 0 through 15 for the microprocessor, memory, and I/0 devices. DO is the
least-significant Bit and D15 is the most significant Bit. All 8-Bit devices on the I/O channel should use DO
through D7 for communications to the microprocessor. The 16-Bit devices will use DO through D15. To support 8-Bit device, the data on D8 through D15 will be gated to DO through D7 during 8-Bit transfers to these
devices; 16-Bit microprocessor transfers to 8-Bit devices will be converted to two 8-Bit transfers.
/SMEMR input/output
These signals instruct the memory devices to drive data onto the data bus for the first MByte. /SMEMR is
active on all memory read cycles. /SMEMR may be driven by any microprocessor or DMA controller in the
system. When a microprocessor on the I/0 channel wishes to drive /SMEMR, it must have the address lines
valid on the bus for one system clock period before driving /SMEMR active. The signal is active low.
/SMEMW, input/output
These signals instruct the memory devices to store the data present on the data bus for the first MByte.
/SMEMW is active in all memory read cycles. /SMEMW may be driven by any microprocessor or DMA controller in the system. When a microprocessor on the I/O channel wishes to drive /SMEMW, it must have the
address lines valid on the bus for one system clock period before driving /SMEMW active. Both signals are
active low.
SYSCLK, output
This is a 8 MHz system clock. It is a synchronous microprocessor cycle clock with a cycle time of 167 nanoseconds. The clock has a 66% duty cycle. This signal should only be used for synchronization.
TC output
Terminal Count provides a pulse when the terminal count for any DMA channel is reached. The TC completes a DMA-Transfer. This signal is expected by the onboard floppy disk controller. Do not use this signal,
because it is internally connected to the floppy controller.
/OWS, input
The Zero Wait State (/OWS) signal tells the microprocessor that it can complete the present bus cycle without inserting any additional wait cycles. In order to run a memory cycle to a 16-Bit device without wait cycles,
/OWS is derived from an address decode gated with a Read or Write command. In order to run a memory
cycle to an 8-Bit device with a minimum of one-wait states, /OWS should be driven active one system clock
after the Read or Write command is active, gated with the address decode for the device. Memory Read and
Write commands to an 8-Bit device are active on the falling edge of the system clock. /OWS is active low
and should be driven with an open collector or tri-state driver capable of sinking 2OmA.
12V +/- 5%
used only for the flatpanel supply.
GROUND = 0V
used for the entire system.
VCC, +5V +/- 0.25V
To supply other PC/104 peripheral cards. Max. current 2Amp.
For further Informations about PC/104 and PC/104plus, please refer to the PC/104 specification
manual which is available on the internet. http://www.digitallogic.com (manuals)
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