22 CMX58886CX cpuModule | IBM manual

Connector Locations

Figure 4 shows the connectors and the ATA/IDE Disk Chip socket of the CMX58886CX cpuModule.

SVGA

CN14

CN12

PCI Bus (CN16)

Audio

Video

(CN11)

(CN18)

LVDS Flat

COM1

Panel

(CN7)

(CN19)

CN15

COM2

(CN8)

USB 2.0

(CN17)

multiPort

(CN6)

Ethernet

(CN20)

Multi-

Function

(CN5)

ATA/IDE

Disk Chip

Auxiliary Power

Bridge Link

(U16)

CN13

(CN3)

EIDE (CN10)

(CN4)

Figure 4 CMX58886CX Connector Locations

Note Pin 1 of each connector is indicated by a white silk-screened square on the top side of the board and a square solder pad on the bottom side of the board. Pin 1 of the bus connectors match when stacking PC104-Plus or PCI-104 modules.

22 CMX58886CX cpuModule

BDM-610000050 Rev A

Image 30

IBM user manual 22 CMX58886CX cpuModule

Contents

CMX58886CX cpuModules BDM-610000050 Revision a Revision History Revision Date Reason for Change 06/30/06 Initial release CMX58886CX cpuModules Iv CMX58886CX cpuModule Table of Contents MultiPort CN6 Audio CN11Memory Map Address Map BDM-610000050 Rev a Vii System Recovery Application Notes Chapter CMX58886CX cpuModules CMX58886CX cpuModule top view Error-Correction Codes Thermal Monitor and Thermal Throttling ADIO with Wake-on-aDIO CMX58886CX Model Options Cable Kits and AccessoriesOrdering Information CMX58886CX cpuModule Model Options Board Features VGA, SVGA, XGA, SXGA, Uxga Bios Block Diagram CMX58886CX cpuModule Simplified Block Diagram Power Consumption SpecificationsPhysical Characteristics Operating Conditions Symbol Parameter Test Condition Min Max Electrical CharacteristicsElectrical Characteristics Ioc 12 CMX58886CX cpuModule Contact Information 14 CMX58886CX cpuModule Getting Started Connector Locations CMX58886CX Connector Locations CMX58886CX Basic Connectors Connecting the Utility Cable Connecting a KeyboardConnecting to the PC/104-PlusPCI Bus Slot Selection Switches PCI Bus Expansion Card PowerPCI Bus Signaling Levels Booting the CMX58886CX cpuModule for the First Time Connecting the cpuModule 22 CMX58886CX cpuModule Fan Power +5 Pin Auxiliary Power CN3 Auxiliary Power Connector CN31Pin Signal Function Power Supply Protection Reserved+3.3 +12 Pin Signal Function In/Out Utility Port Connector CN5Utility Port Connector CN5 Speaker Keyboard System ResetSoft Power Button Mouse Battery Svga Video Connector CN18 Svga Video Connector CN18 Svga Video Resolutions Resolution Colors Refresh Rates Manufacturer Model Number Resolution Color Depth Lvds Flat Panel Video Connector CN19Flat Panel Video Connector CN19 Tested Lvds Panels Eide Connector CN10 Eide Connector CN101Pin Signal ATA/IDE Disk Chip Socket U16 ATA/IDE Disk Chip Socket U161 Serial Port in RS-232 Mode RS-232 Serial Port DefaultSerial Port Settings Serial Port 1 CN7 and Serial Port 2 CN8 Full-Duplex Connections Half-Duplex RS-485 ModeRS-422 or RS-485 Serial Port Port Serial Port in RS-422/485 Mode Pin Signal Function In/Out DB-9 MultiPort aDIO Pinout MultiPort Configured as an Advanced Digital I/O aDIO PortMultiPort CN6 CN6 Pin Function MultiPort Configured as a Parallel Port MultiPort Connector CN6 as a Parallel PortCN6 Pin Signal Function In/Out DB-25 MultiPort Configured as a Floppy Drive Controller MultiPort Connector Floppy Pinout CN61CN6 Pin Function DB-25 Floppy Drive Pin USB 2.0 Connector CN17 USB Connector CN17 Ethernet 10/100Base-T and -TX Connector CN20 Ethernet Connector CN20RJ-45 Pin Pin DIL Pin Signal Function In/Out Audio Connector CN11 Pin DIL Pin Signal Function In/OutAudio CN11 PC/104-PlusBus Signal Assignments1 PC/104-PlusPCI Bus CN16Pin PC/104-PlusPCI Bus Signals Address and Data Power Supplies and VIO Bridge Link CN4 Bridge Link CN4 External Power Management CN12 Optional RTC Battery Input CN13Fan Power, +5 V CN14 Fan Power, Switched CN15 Fan Power, Switched CN15 Using the cpuModule Entering the Bios Setup RTD Enhanced AMI BiosConfiguring the RTD Enhanced AMI Bios Setup Keys Main Menu Setup Fields Main Menu Setup FieldsPower On Self Test Post Codes Field Active Keys Selections Booting to Boot Block Flash with Fail Safe Boot ROM Memory Map First Megabyte Memory MapAddress hex Description Address Map O Addresses Reserved for the CMX58886CX cpuModuleAddress Range hex Bytes Device Interrupt Normal Use Timer Hardware InterruptsHardware Interrupts Used on the CMX58886CX cpuModule Port 0 Data I/O Address 450h MultiPort Advanced Digital I/O Ports aDIODigital I/O Register Set Port 1 Data I/O Address 451h DIO-Control I/O Address 453h-Read Access DIO-Control I/O Address 453h-Write AccessMulti-Function at Address 452h1 Wake Control I/O Address 451h =Interrupt is enabledInterrupts =Interrupt triggers a Wake Event WakeEnable Int Mask Function Wake-on-aDIOInterrupt and Wake Event Generation AC’97 Audio MultiPort Parallel Port ControlMultiPort Floppy Drive Ethernet 10/100Base-T and -TX IDE Controller Configuration Cable ModesCable Detection Legacy Mode and Native Mode IDE Configuring the ATA/IDE Disk Chip Socket Real Time Clock Control Real Time Clock RegistersRegisters Number Function Watchdog Timer Control Wake Control I/O Address 455h Fan Mode Further Temperature ReductionThermal Management Advanced Configuration and Power Interface Acpi Power ManagementAdvanced Power Management APM Power Button Modes AT vs. ATX Power Supplies ATX Power Supply Signals Reducing Power Consumption Multi-Color LED I/O Address 456h Multi-Color LEDLED Colors Manual LED Colors 70 CMX58886CX cpuModule Reset Status Register Reset Status I/O Address 457h Read AccessReset Status I/O Address 457h Write Access Reset Status Description and Priorites Address Reset Description User Eeprom I/O Address 456h Bit Signal Function Read / WriteUser Eeprom Eeprom Register Description Features and Settings That Can Affect Boot Time System Recovery Loading Default Bios SettingsBooting 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 Lines PCI Interrupts Writing an Interrupt Service Routine ISRIntel 8259 Programmable Interrupt Controller Sample Code 78 CMX58886CX cpuModule Appendix a Hardware Reference Jumper Settings and Locations Pins 1-2 +3.3 Pins 2-3 +5 Jumper Pins Function DefaultPins 1-2 +5 Pins 2-3 +3.3 Pins 1-2 +12 Pins 2-3 +5 Solder Positions Function Default Blob CMX58886CX Solder BlobsPositions 1-2 +5 Positions 2-3 +3.3 Onboard PCI Devices Onboard PCI DevicesDevice ID Vendor ID Description Physical Dimensions CMX58886CX Physical Dimensions ±0.005 inches Appendix B Troubleshooting Common Problems and Solutions TroubleshootingProblem Cause Solution Troubleshooting a PC/104-PlusSystem Troubleshooting cont’d How to Obtain Technical Support Appendix C Idan Dimensions and Pinout Idan Dimensions and Connectors IDAN-CMX58886CX Connectors Idan Pin # Signal Function PS/2 Mouse 6-Pin mini-DIN Connector femaleKeyboard 6-Pin mini-DIN Connector female External I/O Connections COM1/COM2 RS-232 9-Pin D Connector male COM1/COM2 RS-422/485 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 25-Pin mini D Connector female Idan Pin # Signal Name CPU Pin # Svga 15-Pin High Density D Connector female Idan Pin # Signal Function CPU Pin # USB 9-Pin D Connector male Ethernet 9-Pin D Connector femaleIdan Pin # 10Base-T Signal CPU Pin # Audio 9-Pin D Connector female Idan Pin # Signal CPU Pin # 98 CMX58886CX cpuModule Drivers and Example Programs PC/104 and PC/104-PlusSpecificationsApplication Notes Interrupt Programming 100 CMX58886CX cpuModule Appendix E Limited Warranty 102 CMX58886CX cpuModule