DIGITAL-LOGIC MICROSPACE MSM800SEV Technical User'S Manual Download Page 38

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DIGITAL-LOGIC AG

MSM800 SEV Manual V1.0A

4.12

Memory

4.12.1

System Memory Map

The X86 CPU used as central processing unit on the MICROSPACE has a memory address space which
is defined by 32 address bits. Therefore, it can address 1 GByte of memory. The memory address MAP is as
follows:

CPU GEODE

Address:

Size:

Function / Comments:

000000 - 09FFFFh

640 KBytes

Onboard DRAM for DOS applications

0A0000 - 0BFFFFh

128 KBytes

CGA, EGA, LCD Video RAM 128kB

0C0000 - 0CBFFFh
0CC000 - 0CFFFFh

48 KBytes
16 KBytes

VGA BIOS
Free for user

0D0000 - 0DFFFFh

64 KBytes

free for user

0E0000 - 0EBFFFh
0EC000 – 0EFFFFh

48 KBytes
16 KBytes

Bios
BIOS extensions

0F0000 - 0FFFFFh

64 KBytes

Core BIOS

100000 - 1FFFFFFh

31 MBytes

DRAM for extended onboard memory

4.12.2

System I/O map

The following table shows the detailed listing of the I/O port assignments used in the MICROSPACE board:

Will follow in a later version of this manual

Summary of Contents for MICROSPACE MSM800SEV

Page 1: ...TECHNICAL USER S MANUAL FOR PC 104 plus MSM800SEV 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...

Page 2: ...n this manual and about the product are subject to change without prior notice REVISION HISTORY Product Version BIOS Version Doc Version Date Vis Modification Remarks News Attention V1 1 V1 05 V0 1 02...

Page 3: ...oder 15 2 9 Related Application Notes 15 2 10 Thermoscan 16 2 11 High frequency Radiation to meet EN55022 17 3 PC 104 Bus Signals 18 3 1 Expansion Bus 21 3 1 1 Addressing PCI devices on the DLAG produ...

Page 4: ...4 2 5 0 58 9 3 LINUX 58 9 4 Realtime OS 58 10 Driver Installation 59 10 1 Windows 2000 XP 59 10 1 1 Encryption Decryption Controller 59 10 1 2 Audio Multimedia 62 10 1 3 VGA 63 10 1 4 Ethernet LAN 65...

Page 5: ...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 DIGITAL LOGIC AG sha...

Page 6: ...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 repai...

Page 7: ...tery buffer LPT1 parallel port COM1 COM2 RS2332 serial port Speaker interface AT keyboard interface or PS 2 keyboard interface Floppy disk interface AT IDE harddisk interface VGA LCD video interface P...

Page 8: ...RAM DDR DIMM up to 1GB GEODE 5535 Chip EIDE LCD VGA Controller Part of GEODE LX800 PCI BUS Speaker LCD CRT BIOS 256kByte Super I O W83627 PC 104 Bus Ethernet LAN INTEL 82551QM or 82551ER ISA BUS MAX2l...

Page 9: ...g sleep possible controlled power up inactivity auto powerdown DMA 8237A comp 4 channels 8 Bits 3 channels 16 Bits Interrupts 8259 comp 8 7 levels PC compatible Timers 8254 comp 3 programmable counter...

Page 10: ...r interface mode SPP output EPP bidir Keyboard AT or PS 2 keyboard Mouse PS 2 Speaker 0 1 W output drive RTC Integrated into PIIX4 RTC with CMOS RAM 256Byte Backup current 5 A Battery 3 Volt Lithium 3...

Page 11: ...2 VDE 0843 0847 Part 2 Metallic protection needed separate Ground Layer included 15 kV single peak REF Radiated Electromagnetic Field IEC 801 3 VDE 0843 Part 3 IEC770 6 2 9 not tested EFT Electric Fas...

Page 12: ...L LOGIC AG MSM800 SEV Manual V1 0A 12 2 6 BIOS History Version Date Status Modifications 1 05 03 2006 1 06 05 2006 ISA IRQ reservation 1 07 05 2006 AC97 detection 1 08 05 2006 Final ISA IRQ table corr...

Page 13: ...DIGITAL LOGIC AG MSM800 SEV Manual V1 0A 13 2 7 Mechanical Dimensions MSM800 Version V1 0 V1 2 V2 0 Unit mm millimeter Tolerance 0 1mm Date 28 03 2006 Author BRR...

Page 14: ...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 Th...

Page 15: ...roblems expected Solution Using two 8Bit transfer instead one 16Bit transfer For timecritical transfers is recommended to use the PCI Bus 2 8 4 ISA Incompatibilitiy with 16Bit Memory Transfer with FPG...

Page 16: ...DIGITAL LOGIC AG MSM800 SEV Manual V1 0A 16 2 10 Thermoscan MSM800SEV V1 2 with heatsink OS MSDOS promt t min fCPU MHz 60 500...

Page 17: ...oppy connected to the floppy LCD connected to the internal LCD 1 For peripheral cables Use for all DSUB connector a filtered version Select carefully the filter specifications Place the filtered DSUB...

Page 18: ...ansfers DRQ5 7 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 IO...

Page 19: ...t 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...

Page 20: ...ock 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 nano seconds The c...

Page 21: ...ViH min 2 15 V Vil max 0 85 V 3 1 1 Addressing PCI devices on the DLAG products DEVICE IDSEL PIRQ REG GNT Remarks SLOT 1 AD20 A B C D For additional cards peripheral boards SLOT 2 AD21 B C D A For ad...

Page 22: ...il signal starts at 10 of 5 volt norm and generates a reset status for the MICROSPACE PC Testenvironment for powerconsumption measurement Peripheries Harddisk Hitachi Mod HTS424020M9AT00 20Gb Monitor...

Page 23: ...3 1 CPUs of this MICROSPACE Product Processor Type Clock GEODE LX800 National 500 MHz 4 3 2 Numeric Coprocessor Is always integrated into the Pentium CPUs 4 3 3 DRAM Memory Speed 333 Size DDR SODIMM...

Page 24: ...e current is IOH 12 mA IOL 24mA 4 4 3 Serial Ports COM1 COM2 The serial channels are fully compatible with 16C550 UARTS COM1 is the primary serial port and is sup ported by the board s ROM BIOS as the...

Page 25: ...tween the computer board and drive A the wires to drive B are unswapped or swapped a second time The 26 pin high density 1mm pitch FCC connector has only one drive and motor select The onboard jumper...

Page 26: ...yes IRQ8 Battery backed clock yes IRQ9 Free for user no IRQ10 Free for user no IRQ11 Free for user no IRQ12 PS 2 mouse yes IRQ13 Math coprocessor yes IRQ14 Harddisk IDE yes IRQ15 Free for user no It m...

Page 27: ...orrect polarity The battery backed clock can be set by using the DIGITAL LOGIC AG SETUP at boot time 4 7 1 1 Battery Lifetime Battery specs Lowest temp 40 C Nominal temp 20 C Highest temp 85 C Manufac...

Page 28: ...ge inclusive the diode which is already assembled onboard 4 8 Watchdog The watchdog timer detects a system crash and performs a hardware reset After power up the watchdog is always disabled as the BIO...

Page 29: ...ted larger than 64kB for safe storage Is the floppydisk not write protected Start the DOWNLOADING process 1 Start the system with the bootable diskette If you do not have a bootable diskette or floppy...

Page 30: ...S 128k C0000 CBFFFh VGA BIOS 48k CC000 CFFFFh reserved 4 9 3 EEPROM Memory for Setup Not supported on this product 4 9 4 BIOS CMOS Setup If wrong setups are memorized in the CMOS RAM the default value...

Page 31: ...contain real time clock RTC and status information Locations 10h 2Fh contain system configuration data Locations 30h 3Fh contain System BIOS specific configuration data as well as chipset specific in...

Page 32: ...requency divider Bits 3 0 Rate selection bits that define the periodic in terrupt rate and output frequency 0Bh Status Register B Bit 7 Run Halt 0 Run 1 Halt Bit 6 Periodic Timer 0 Disable 1 Enable Bi...

Page 33: ...rive A 720 K 0100 Drive A 1 44 MB 0101 Drive A 2 88 MB bits 3 0 Diskette Drive B 0000 Not installed 0001 Drive B 360 K 0010 Drive B 1 2 MB 0011 Drive B 720 K 0100 Drive B 1 44 MB 0101 Drive B 2 88 MB...

Page 34: ...e 17h Extended Memory Size in KB Low Byte 18h Extended Memory Size in KB High Byte 19h Extended Drive Type Hard Drive 0 See the Fixed Drive Type Parameters Table in Chapter 2 for infor mation on drive...

Page 35: ...s 21h Byte 2 bits 7 4 Lower 4 Bits of Write Precompensation bits 3 0 Upper 4 Bits of Landing Zone 22h Byte 3 bits 7 6 Reserved bits 5 0 Upper 6 Bits of Write Precompensation 23h Byte 4 bits 7 0 Number...

Page 36: ...for Century 33h Base Memory Installed bit 7 Flag for Memory Size 0 640KB 1 512KB bits 6 0 Reserved 34h Minor CPU Revision Differentiates CPUs within a CPU type i e 486SX vs 486 DX vs 486 DX 2 This is...

Page 37: ...s the Esc key while powering on the system before the video shows the BIOS message and the CMOS will not be updated This would be helpful if wrong parameters are stored in the EEPROM and the setup of...

Page 38: ...KBytes Onboard DRAM for DOS applications 0A0000 0BFFFFh 128 KBytes CGA EGA LCD Video RAM 128kB 0C0000 0CBFFFh 0CC000 0CFFFFh 48 KBytes 16 KBytes VGA BIOS Free for user 0D0000 0DFFFFh 64 KBytes free f...

Page 39: ...esolution and color depth at 3 3V 18Bit 24Bit direct interface to color TFT panels X1 Advanced Power Management features minimize power usage in Normal operation Standby Sleep modes Panel Off Power Sa...

Page 40: ...n be configured for operation with most standard TFT panels in the bios setup Supports TFT panels with 18 bit or 24 bit interface with 320x240 640x480 800x600 1024x768 1280x1024 and 1600x1200 pixel re...

Page 41: ...nnector Texture Pin Remarks J1 PC104 120 2mm J10 COM2 2x5 2 54mm J11 Keyboard mouse utility 2x5 2 54mm J12 IrDA 4 2 54mm J13 LPT1 2x13 2 54mm J14 Floppy 26 FCC micro J15 PC104 104 2 54mm J16 Sound Aud...

Page 42: ...DIGITAL LOGIC AG MSM800 SEV Manual V1 0A 42 Top Side of the MSM800SEV V1 2...

Page 43: ...DIGITAL LOGIC AG MSM800 SEV Manual V1 0A 43 Bottom Side of the MSM800SEV V1 2...

Page 44: ...Pin 5 Pin 3 TxD Pin 6 Pin 8 CTS Pin 7 Pin 4 DTR Pin 8 Pin 9 RI Pin 9 Pin 5 GND Pin10 open J14 Floppy Disk interface connector FD26 Pin Signal Name Function in out 1 VCC 5 volts 2 IDX Index Pulse in 3...

Page 45: ...0 Pin 36 ADR2 Pin 37 CS0 active low Pin 38 CS1 active low Pin 39 LED active low Pin 40 GND Pin 41 VCC Logic Pin 42 VCC Motor Pin 43 GND Pin 44 NC J13 Printerport Centronics The printer connector provi...

Page 46: ...in 7 GND Pin 8 VCCSUS 5Volt Input Supply VCCSUS 5Volt Main Supply Input J5 USB 1 connector Pin Signal Pin Signal Pin 1 VCC Pin 2 USB P0 Pin 3 USB P0 Pin 4 GND J7 USB 2 connector Pin Signal Pin Signal...

Page 47: ...xt Lithium battery see also chapter 4 7 2 Pin 9 PS 2 Mouse Clock Pin10 PS 2 Mouse Data Reset In Signal has an internal Pullup of 1k to 5Volt VCC The Utility connector must be wired to a standard AT fe...

Page 48: ...lue 0 Blue 2 13 FP3 Blue 1 Blue 3 14 FP4 Blue 2 Blue 4 15 FP5 Blue 3 Blue 5 16 FP6 Blue 4 Blue 6 17 FP7 Blue 5 Blue 7 18 FP8 Green 0 19 FP9 Green 1 20 FP10 Green 0 Green 2 21 FP11 Green 1 Green 3 22 F...

Page 49: ...izontal Synch Pin 13 H Synch Pin 9 Vertical Synch Pin 14 V Synch Pin 5 11 Bridged Pin 1 Ground Pin 5 6 7 8 Ground Pin 3 nc Pin 5 nc Pin 7 Serial_Data Pin 10 Serial_Clock The VGA CRT signals from J2 mu...

Page 50: ...CD_R 4 Input_AUX_L 5 GND 6 Input_AUX_R 7 Input_Line_L 8 GND 9 Input_Line_R 10 GND 11 Input_MIC 1 12 GND 13 Input_MIC 2 14 Input Mono 15 Output_Left 16 GND 17 Output Right 18 GND 19 Output_S_Left 20 GN...

Page 51: ...SD1 0WS LA17 DACK0 9 SD0 12V MEMR DRQ0 10 IOCHRDY Ground NC MEMW DACK5 11 AEN SMEMW SD8 DRQ5 12 SA19 SMEMR SD9 DACK6 13 SA18 SIOW SD10 DRQ6 14 SA17 SIOR SD11 DACK7 15 SA16 DACK3 SD12 DRQ7 16 SA15 DRQ...

Page 52: ...5V AD28 AD27 22 5V AD30 GND AD31 23 REQ0 GND REQ1 VI O 24 GND REQ2 5V GNT0 25 GNT1 VI O GNT2 GND 26 5V CLK0 GND CLK1 27 CLK2 5V CLK3 GND 28 GND INTD 5V RST 29 12V INTA INTB INTC 30 12V Reserved Reser...

Page 53: ...can easily be located This chapter refers to the indi vidual pin for these jumpers The default jumper settings are indicated with asterisks Be careful when you change some jumpers Some jumpers are sol...

Page 54: ...e connector before you power on Refer to the technical manual of the used drives because a wrong cable will immediately destroy the drive and or the MICROSPACE MSM800SEV board There is no warranty in...

Page 55: ...9pin D Sub male COM1 2 1 6 2 3 4 5 7 8 9 Line of pin 1 9 10 ATTENTION Do not short circuit these signal lines Never connect any pins either on the same plug or to any other plug on the MICROSPACE MSM8...

Page 56: ...cable IDT terminal for dual row 0 1 2 54mm grid and 1 27 mm flat cable 14 2 15 1 24 25 12 13 Parallelport Cable LPT1 ATTENTION Maximum length of this cable is 6 meters Prevent short circuits Never ap...

Page 57: ...DIGITAL LOGIC AG MSM800 SEV Manual V1 0A 57 8 4 The Micro Floppy interface cable 1 1 1 1 1 1 1 1...

Page 58: ...recommend to use the WINCE 4 2 5 0 Board Support Pack age BSP which are developed especially for this product http www pfaadtsoft de Or you can get a registration by AMD on the following link Afterth...

Page 59: ...on CD you will find all tools and drivers you will need to work with the card If you are not sure about the topicality of the software please visit our homepage at http www digitallogic com to get the...

Page 60: ...DIGITAL LOGIC AG MSM800 SEV Manual V1 0A 60...

Page 61: ...DIGITAL LOGIC AG MSM800 SEV Manual V1 0A 61...

Page 62: ...DIGITAL LOGIC AG MSM800 SEV Manual V1 0A 62 10 1 2 Audio Multimedia Enter the device manager and follow the description below...

Page 63: ...DIGITAL LOGIC AG MSM800 SEV Manual V1 0A 63 10 1 3 VGA Enter the device manager and follow the description below...

Page 64: ...DIGITAL LOGIC AG MSM800 SEV Manual V1 0A 64...

Page 65: ...DIGITAL LOGIC AG MSM800 SEV Manual V1 0A 65 10 1 4 Ethernet LAN Enter the device manager and follow the description below...

Page 66: ...DIGITAL LOGIC AG MSM800 SEV Manual V1 0A 66...

Page 67: ...ntroller The AMD Geode CS5536 and CS5535 companion devices contain only a single IDE controller and use the same out of box Windows XP IDE driver as other compatible chipsets This may present a proble...

Page 68: ...he driver under x tools int15dl on the product CD or in the download area of the support center Note Before you can use these tools you have to install the Windows WDM driver first See chapter 11 1 11...

Page 69: ...store SI 1234h User Password otherwise EEP is write protected Output values None all registers are preserved Function READ FROM EEPROM Number E1h Description Reads the Data byte from the addressed Use...

Page 70: ...assword clear counter SI Password Output values None all registers are preserved Function READ PRODUCTION DATE Number E5h Description Reads the production date from the board in the serial EEPROM Inpu...

Page 71: ...78h DLAG Int15 function AL EAh Function request Output values AX Number of boot errors BX Number of setup entries CX Number of low batteries errors DX Number power on starts Function WATCHDOG Number...

Page 72: ...lick on Add Remove Hardware 3 To continue click Next button 4 On the page Choose a Hardware Task check Add Troubleshoot a device and click Next button 5 After New hardware detection windows automatic...

Page 73: ...ate temperature measuring Registers Regs Regs ah 0xEC if Int15 Regs error in driver request printf Error reading temperature n return success temperature value is in Regs al if Regs bl 0 printf tTempe...

Page 74: ...12 1 2 5 Information for advanced users At first call of the function Open_Int15dl Int15dl driver try to detect the type of chipset To disable this procedure user have to define the next parameters in...

Page 75: ...Diagnostics A If the display works 1 Check if you have a bootable floppy or harddisk 2 Check the CMOS parameter with the setup tools 3 Reset the CMOS RAM with the reset jumper 4 Re enter the correct...

Page 76: ...e CPU tests 20h Test entry 28h 2Fh Test stepping ID 2Fh Test Failed 2Ah Test feature 2Eh Test passed exit 06h MemSetup Auto size memory controller DIMM I and DIMMO 70h Set the clock drive strength and...

Page 77: ...RAM size and store it 14h keyboardInit Wakeup the keyboard controller 12h romCopy SMI Handler video keyboard hard drives splash screen LCD DOh Get shadow ready for copy Dlh Decompress all images D2h...

Page 78: ...Keys Scroll left and right in menus Enter or Return Select items in the menu or change status 14 2 Main Menu The main menu is the first screen that appears from when a user selects F1 during the boot...

Page 79: ...Optimization DIMM 0 or 1 Allows the memory to be configured by Auto or Manual If Auto is selected DIMM Page Size DIMM Size DIMM Module Banks and DIMM Component Banks will be grayed out DIMM 0 or 1 Pa...

Page 80: ...lay tRFC Minimum number of SDCLKS 90 31 between refresh and next command usually an activate System Clock PLL and Clock Gating Configuration The system clock PLL allows the setting of the clocks for t...

Page 81: ...us Configuration The Miscellaneous configuration screen focuses on a variety of functions Use the to select the function and enter to change the value Splash Screen Configuration Splash Screen Allows...

Page 82: ...rd drives Floppy CD ROM and Flash con figurations Hard Drive Configuration IDE BIOS Support Allows the configuration of the IDE channel The options are Enable or Disable 80 Conductor Cable Sense Selec...

Page 83: ...are PCI defaults D2000 D4000 D6000 Type Allows the selection of the type of flash memory The options are Nor Mem or NAND I O I O Configuration The I O configuration menu enables the configuration of...

Page 84: ...stem will also display the bond out option for the parts either flat panel or CRT Video Memory Allows you to select the amount of video memory to reserve on the system The options are none or 4MB to 1...

Page 85: ...ve Period Selects the active period of the LDE MOD LP signal The options are Free Running and Active Only SHFCLK Active Period Selects the active period of the SHFCHK signal The options are Free Runni...

Page 86: ...ble OTG On The GO Enable or Disable Overcurent Reporting Enable or Disable over current reporting Port 4 Assignment Determines the functionality of the USB port 4 The options are Not Used Device and H...

Page 87: ...DIGITAL LOGIC AG MSM800 SEV Manual V1 0A 87 15 ASSEMBLINGS VIEW 15 1 MSM800SEV 1 2...

Page 88: ...DIGITAL LOGIC AG MSM800 SEV Manual V1 0A 88...

Page 89: ...DIGITAL LOGIC AG MSM800 SEV Manual V1 0A 89 16 DRAWINGS OF OLDER BOARD VERSIONS 16 1 Version 1 0 V1 1...

Page 90: ...DIGITAL LOGIC AG MSM800 SEV Manual V1 0A 90...

Page 91: ...rface 44 Floppy Disk Interface Connector 25 H harddisk cable 54 I I O map 38 IDE interface 10 45 Incompatibilities 14 Input Signals 21 INT 15h SFR Functions 69 Int15 emulator driver for Windows 67 68...

Page 92: ...2 47 R Realtime OS 58 ROM BIOS 30 S Schematics 87 serial interface cable 55 Serial Ports 24 44 SFI 69 Sound Audio Port 50 Speaker 25 Special Function Interface 69 Specifications 9 T Technical Support...

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