IBM BDM-610000049 user manual Address Map, O Addresses Reserved for the CMX158886 cpuModule

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I/O Address Map

As with all standard PC/104 boards, the I/O total I/O space is 64k in size. However, because early processors only addressed 0 address lines (SA0–SA9), the first 1k is used for legacy I/O devices. Any ISA add-on modules you install must therefore use I/O addresses in the range of 0–1023 (decimal) or 000–3FF (hex). The upper I/O addresses are used for PCI I/O devices, and are automatically assigned by the BIOS or operating system at boot time.

Note If you add any PC/104 modules or other peripherals to the system you must ensure they do not use reserved addresses listed below, or malfunctions will occur. The exception to this is if the resource has been released by the user.

Table 42 lists I/O addresses reserved for the CMX158886 cpuModule.

Table 42 I/O Addresses Reserved for the CMX158886 cpuModule

Address Range (hex)

Bytes

Device

 

 

 

000–00Fh

16

DMA Controller

 

 

 

010–01Fh

16

Reserved for CPU

 

 

 

020–021h

2

Interrupt Controller 1

 

 

 

022–02Fh

13

Reserved

 

 

 

040–043h

4

Timer

 

 

 

060–064h

5

Keyboard Interface

 

 

 

070–071h

2

Real Time Clock Port

 

 

 

080–08Fh

16

DMA Page Register

 

 

 

0A0–0A1h

2

Interrupt Controller 2

 

 

 

0C0–0DFh

32

DMA Controller 2

 

 

 

0F0–0FFh

16

Math Coprocessor

 

 

 

100–101h

2

Video Initialization

 

 

 

1F0–1FFh

16

Hard Disk1

200–201h

2

Reserved

 

 

 

238–23Bh

4

Bus Mouse2

2E8–2EFh

8

Serial Port3

2F8–2FFh

8

Serial Port3

3E8–3EFh

8

Serial Port3

3F0–3F7h

8

Floppy Disk1

3F8–3FFh

8

Serial Port3

450-454h

4

aDIO4

455h

1

Watchdog Timer5

456-45F

9

EPLD

 

 

 

1.If a floppy or IDE controller is not connected to the system, the I/O addresses listed will not be occupied.

2.If a PS/2 mouse is not connected to the system, the I/O addresses listed will not be occupied.

3.The I/O addresses for the serial port are selected in the BIOS Setup utility.

4.If aDIO is disabled, the I/O addresses listed will not be occupied.

5.If watchdog timer is disabled, the I/O addresses listed will not be occupied.

60 CMX158886 cpuModule

BDM-610000049 Rev G

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Contents CMX158886 cpuModules BDM-610000049 Revision GRevision History Revision Date Reason for Change 12/13/06 Initial releaseCMX158886 cpuModules Iv CMX158886 cpuModule Table of Contents MultiPort CN6 Audio CN11MultiPort Advanced Digital I/O Ports aDIO Port 1 Data register is a read/write byte directionUser Eeprom System RecoveryApplication Notes 107 CMX158886 cpuModule Chapter CMX158886 cpuModules CMX158886 cpuModule top viewThermal Monitor Error-Correction Codes Selected Models OnlyEnhanced Intel SpeedStep PX only ADIO with Wake-on-aDIOCMX158886 cpuModule CMX158886 cpuModule Model Options Ordering InformationCMX158886 Model Options Part Number DescriptionCable Kits and Accessories Board Features VGA, SVGA, XGA, SXGA, Uxga Bios 10 CMX158886 cpuModule Block Diagram CMX158886 cpuModule Simplified Block DiagramPower Consumption SpecificationsPhysical Characteristics Electrical CharacteristicsIoc Electrical CharacteristicsSymbol Parameter Test Condition Min Max VosOutput Voltage Low Common ModeOutput Voltage High Input Voltage HighContact Information 16 CMX158886 cpuModule Getting Started Connector Locations CMX158886 Connector LocationsCMX158886 Basic Connectors Connecting a Keyboard Connecting the Utility CableConnecting to the PC/104-PlusPCI Bus PCI Bus Expansion Card Power Slot Selection SwitchesPCI Bus Signaling Levels Booting the CMX158886 cpuModule for the First Time Connecting the cpuModule Proper Grounding Techniques PC/104-PlusPCI Bus 120-pin Auxiliary Power Connector CN31 Auxiliary Power CN3Pin Signal Function GND Pin Signal Function In/Out Utility Port Connector CN5Utility Port Connector CN5 SpeakerKeyboard System ResetSoft Power Button MouseBattery Svga Video Connector CN18 Svga Video Connector CN18Svga Video Resolutions Resolution Colors Refresh RatesManufacturer Model Number Resolution Color Depth Lvds Flat Panel Video Connector CN19Flat Panel Video Connector CN19 Tested Lvds PanelsEide Connector CN101 Eide Connector CN10Pin Signal ATA/IDE Disk Chip Socket U16 Installing and Configuring the ATA/IDE Disk ChipATA/IDE Disk Chip Socket U161 CMX158886 before and after ATA/IDE Disk Chip Installation Serial Port in RS-232 Mode RS-232 Serial Port DefaultSerial Port Settings Serial Port 1 CN7 and Serial Port 2 CN8Full-Duplex Connections Half-Duplex RS-485 ModeRS-422 or RS-485 Serial Port PortTransmit Data + Serial Port in RS-422/485 ModePin Signal Function In/Out DB-9 Receive Data + ResevedDual Serial Port Modes Dual Serial Port ModesDual Serial Port Connections COM a RS-232 and COM BRS-232COM a RS-422/485 and COM B RS-232 COM a RS-422/485 and COM B RS-422/485MultiPort aDIO Pinout MultiPort Configured as an Advanced Digital I/O aDIO PortMultiPort CN6 CN6 Pin FunctionMultiPort Connector CN6 as a Parallel Port MultiPort Configured as a Parallel PortCN6 Pin Signal Function In/Out DB-25 Odd pins MultiPort Configured as a Floppy Drive ControllerMultiPort Connector Floppy Pinout CN61 CN6 Pin Function DB-25 Floppy Drive PinUSB 2.0 Connector CN17 USB Connector CN1746 CMX158886 cpuModule Ethernet Connector CN20 Ethernet 10/100Base-T and -TX Connector CN20RJ-45 Pin Pin DIL Pin Signal Function In/Out Pin DIL Pin Signal Function In/Out Audio Connector CN11Audio CN11 PC/104-PlusPCI Bus CN16 PC/104-PlusBus Signal Assignments1Pin PC/104-PlusPCI Bus Signals Address and DataPower Supplies and VIO Legacy/ISA DMA Request Bridge Link CN4Bridge Link CN4 Serial Interrupt RequestOptional RTC Battery Input CN13 External Power Management CN12Fan Power, +5 V CN14 Fan Power, Switched CN15 Fan Power, Switched CN15+5 Volts DC, switched Using the cpuModule Entering the Bios Setup RTD Enhanced AMI BiosConfiguring the RTD Enhanced AMI Bios Setup KeysMain Menu Setup Fields Main Menu Setup FieldsPower On Self Test Post Codes Field Active Keys SelectionsBooting to Boot Block Flash with Fail Safe Boot ROM First Megabyte Memory Map Memory MapAddress hex Description O Addresses Reserved for the CMX158886 cpuModule Address MapAddress Range hex Bytes Device Hardware Interrupts Used on the CMX158886 cpuModule Hardware InterruptsInterrupt Normal Use Port 0 Data I/O Address 450h MultiPort Advanced Digital I/O Ports aDIODigital I/O Register Set Port 1 Data I/O Address 451hDIO-Control I/O Address 453h-Write Access DIO-Control I/O Address 453h-Read AccessMulti-Function at Address 452h1 Wake Control I/O Address 451h =Interrupt is enabledInterrupts ReservedInterrupt and Wake Event Generation WakeEnable Int Mask FunctionWake-on-aDIO No Interrupt or Wake event is generatedAC’97 Audio MultiPort Parallel Port ControlMultiPort Floppy Drive Ethernet 10/100Base-T and -TXCable Modes IDE Controller ConfigurationCable Detection Legacy Mode and Native Mode IDE Configuring the ATA/IDE Disk Chip SocketOverview Accessing the RTC RegistersReal Time Clock Control Real Time Clock Registers0Ch Registers Registers Function Hex decimal0Bh 0DhWatchdog Timer Control Watchdog Timer Control I/O Address 455hFurther Temperature Reduction Fan ModeThermal Management Power Button Modes Power ManagementAdvanced Configuration and Power Interface Acpi Low-Power Wake OptionsAT vs. ATX Power Supplies ATX Power Supply SignalsReducing Power Consumption Multi-Color LED I/O Address 456h Multi-Color LEDLED Colors Manual LED ColorsReset Status I/O Address 457h Read Access Reset Status RegisterReset Status I/O Address 457h Write Access Reset Status Description and Priorities Address Reset DescriptionDvmt Mode Select User Eeprom I/O Address 456h Bit Signal Function Read / WriteUser Eeprom Eeprom Register DescriptionFeatures and Settings That Can Affect Boot Time Loading Default Bios Settings System RecoveryBooting to the Fail Safe Boot ROM Fsbr How long does it take to respond to an interrupt? What happens when an interrupt occurs?Basic Interrupt Information for Programmers Interrupt Request LinesPCI Interrupts Writing an Interrupt Service Routine ISRIntel 8259 Programmable Interrupt Controller Sample CodeAppendix a Hardware Reference Jumper Settings and Locations JP9 JP2JP12 Jumper Pins Function DefaultJP11 JP13Onboard PCI Devices Onboard PCI DevicesDevice ID Vendor ID Description Physical Dimensions CMX158886 Physical Dimensions ±0.005 inches90 CMX158886 cpuModule Appendix B Troubleshooting Troubleshooting Common Problems and SolutionsProblem Cause Solution Troubleshooting a PC/104-PlusSystem Troubleshooting cont’dHow to Obtain Technical Support Appendix C Idan Dimensions and Pinout Idan Dimensions and Connectors IDAN-CMX158886 Connectors1Idan Pin # Signal Function PS/2 Mouse 6-Pin mini-DIN Connector femaleKeyboard 6-Pin mini-DIN Connector female External I/O ConnectionsCOM1/COM2 RS-422/485 9-Pin D Connector male COM1/COM2 RS-232 9-Pin D Connector maleIdan Pin # Signal Function Mode MultiPort 25-Pin D Connector female Idan Pin # ADIO Port Parallel Port Floppy Port CPU Pin #Panel 20-Pin mini D Connector female Idan Pin # Signal Name CPU Pin #Ground + 5 Volts Svga 15-Pin High Density D Connector femaleIdan Pin # Signal Function CPU Pin # Ground Reserved DDC Data Monitor dataIdan Pin # 10Base-T Signal CPU Pin # USB 9-Pin D Connector maleEthernet 9-Pin D Connector female Receive + Reserved Transmit + GroundAudio 9-Pin D Connector female Idan Pin # Signal CPU Pin #Idan Dimensions and Connectors BRG version only IDAN-CMX158886-BRG Connectors1External I/O Connections BRG version only ADIO 37-Pin D Connector femaleBRG Pin # Function Idan Pin # 106 CMX158886 cpuModule Drivers and Example Programs PC/104 and PC/104-PlusSpecificationsApplication Notes Interrupt Programming108 CMX158886 cpuModule Appendix E Limited Warranty 110 CMX158886 cpuModule

BDM-610000049 specifications

The IBM BDM-610000049 is a powerful and versatile device designed for advanced data processing and analytics. This model is engineered to handle large volumes of data while ensuring high-speed performance and reliability. One of the main features of the BDM-610000049 is its robust processing capabilities, enabled by a state-of-the-art multi-core CPU architecture. This allows it to perform complex calculations and data manipulations efficiently, making it ideal for big data applications.

In terms of storage, the BDM-610000049 comes equipped with high-capacity SSD drives, which not only accelerate data access speeds but also enhance the overall system responsiveness. This feature is particularly beneficial for organizations that require rapid retrieval of stored information. The device also supports a variety of storage configurations, allowing users to tailor the system according to their specific needs, balancing between performance and capacity.

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The IBM BDM-610000049 is also notable for its security features, which help protect sensitive data from unauthorized access and cyber threats. It incorporates state-of-the-art encryption protocols and secure access controls, providing an additional layer of safety for businesses handling critical information.

Moreover, the scalability of the BDM-610000049 is a key characteristic that sets it apart from competitors. Organizations can easily upgrade or expand their systems to accommodate growing data requirements without significant downtime or disruption. This flexibility is indispensable for businesses in today’s fast-paced digital landscape.

In summary, the IBM BDM-610000049 is a cutting-edge device that combines powerful processing, advanced storage technologies, robust networking capabilities, and enhanced security features. Its scalability ensures that it can grow with the demands of modern enterprises, making it a worthwhile investment for companies looking to harness the full power of their data. With the BDM-610000049, businesses can confidently pursue data-driven strategies, knowing they have a reliable and sophisticated technology solution at their disposal.
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