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CME37786HX

RTD Embedded Technologies, Inc.

102

Figure 4: CME37786HX Jumper Locations - Top

Figure 5: CME37786HX Jumper Locations - Bottom

Table 42: Jumpers and Default Settings

JP1

2-pin jumper
Used to enable/disable 120 ohm termination resistor on first serial port for
RS-422/485 mode.
default: Open (no termination)

JP2

2-pin jumper
Used to enable/disable 120 ohm termination resistor on first serial port for
RS-422/485 mode.
default: Open (no termination)

JP4

3-pin jumper
Used to select power for an SSD socket.

• 1 to 2 is 5 Volts on board.
• 2 to 3 is 5 volts on board when power on and battery backup when power

off

default: Positions 1 and 2.

JP5

2-pin jumper
Used for setting to boot to Fail Safe Boot ROM and restoring factory BIOS
settings
default: Open

JP6

2-pin jumper
Factory use only; do not close.
default: Open

Table 43: Solder Jumpers and Default Settings

Three position solder jumper to select 3.3 or 5 volt signaling on the PCI bus.

• Pads 1-2 shorted is 5 Volt signaling
• Pads 2-3 shorted is 3.3 Volt signaling. Default Setting

Two position solder jumper to connect USB shield ground to frame ground.
Default is not connected.

Three position solder jumper to select the source of 3.3V on the PCI bus.

• 2-3 -- PC/104

Plus

PCI bus +3.3 volts supplied by on-board +3.3 volt reg-

ulator. Maximum current source is two (2) amps.

• 1-2 -- PC/104

Plus

PCI bus +3.3 volts supplied by power connector P9

pins 10 and 12. Default setting.

Two position solder jumper to connect frame ground to digital ground. De-
fault is not connected.

Two position solder jumper to connect Ethernet shield ground to frame
ground. Default is not connected.

Содержание cpuModule CME37786HX

Страница 1: ...CME37786HX cpuModuleTM User s Manual RTD Enhanced Award BIOS Versions 6 00 xx BDM 610000033 Rev A...

Страница 2: ......

Страница 3: ...cpuModuleTM User s Manual RTD Embedded Technologies Inc 103 Innovation Blvd State College PA 16803 0906 Phone 1 814 234 8087 FAX 1 814 234 5218 E mail sales rtd com techsupport rtd com web site http w...

Страница 4: ...is a registered trademark of RTD Embedded Technologies cpuModule and utilityModule are trademarks of RTD Embedded Technologies PS 2 PC XT PC AT and IBM are trademarks of Interna tional Business Machin...

Страница 5: ...xiliary Power CN3 26 Serial Ports CN7 and CN8 28 multiPort CN6 Parallel Port Mode 31 multiPort CN6 aDIO Mode 32 multiPort CN6 Floppy Controller Mode 33 Multifunction Connector CN5 35 VGA Video Connect...

Страница 6: ...Sockets 93 Using BIOS Extension Devices 94 Using Conventional Solid State Devices 95 Chapter 6 Hardware Reference 99 Jumpers and Solder Jumper Settings 100 Mechanical Dimensions 103 Processor Thermal...

Страница 7: ...Table Of Figures CME37786HX Block Diagram 5 CME37786HX Basic Connector Locations 10 CME37786HX Connector Locations 24 CME37786HX Jumper Locations Top 102 CME37786HX Jumper Locations Bottom 102...

Страница 8: ......

Страница 9: ...EIDE Connector CN9 38 Bus Mouse Connector CN4 40 USB Connector CN17 41 10 100 Base T and TX Connector CN20 42 Audio Connector CN11 43 PC 104 XT Bus Connector CN1 44 PC 104 AT Bus Connector CN2 45 PC...

Страница 10: ......

Страница 11: ...nnecting the cpuModule Provides information on connecting the cpuModule to peripherals Chapter 4 Configuring the cpuModule Provides information on configuring hardware and software Chapter 5 Using the...

Страница 12: ...It integrates all primary I O functions of a AT compatible computer SVGA controller UltraDMA 33 66 100 EIDE Controller a keyboard interface parallel port two versatile RS232 422 485 serial ports a Rea...

Страница 13: ...hus enabling the system to be used with traditional disk drives or non mechanical drives The cpuModule and BIOS are also compatible with most real time operating systems for PC com patible computers a...

Страница 14: ...to USB devices Floppy Hard Drive CD ROM Flash Key ZIP Drive Advanced Digital I O aDIO Two 8 bit TTL compatible programmable Digital I O Ports plus two Strobe inputs One port is bit direction programma...

Страница 15: ...out a battery Can boot from floppy disk hard disk Solid State Disk fail safe boot ROM or USB Connections AT bus per PC 104 specifications 64 pin CN1 40 pin CN2 PCI bus per PC 104 Plus specifications 1...

Страница 16: ...grees C case with proper cooling See Processor Thermal Management on page 104 Storage temperature 55 to 125 degrees C Operating relative humidity 0 to 95 non condensing Power Consumption Exact power c...

Страница 17: ...ou are one of these users you can get your system up and running quickly by following a few simple steps described in this chapter Briefly these steps are Connect power Connect the utility cable Conne...

Страница 18: ...nnectors used in this chapter Figure 2 CME37786HX Basic Connector Locations For a complete listing of connectors please refer to Connector Locations on page 24 NOTE Pin 1 of each connector is indicate...

Страница 19: ...rface mount flash chip The programmed boot ROM is ROM DOS Fail Safe Boot ROM allows the system to boot without any attached storage devices i e floppy IDE SSD Installing jumper JP5 will force the cpuM...

Страница 20: ...following Utility Cable keyboard battery reset speaker 2 Serial Port Cables 10 Pin DIL to DB 9 Parallel Port Cable 26 pin DIL to DB 25 PS 2 Mouse Cable 4 pin DIL to 6 pin mini DIN VGA Cable 10 pin DIL...

Страница 21: ...supply you do not need to make additional connections to supply power If you are using the cpuModule without a PC 104 stack or with a stack that does not include a power supply refer to Auxiliary Powe...

Страница 22: ...to the Multifunction connector making sure the orienta tion of pin 1 is correct If you are using the Multifunction cable from our cable kit the cable provides a small speaker a 5 pin PS 2 connector fo...

Страница 23: ...oards may use a smaller mini DIN connector you will need an adapter to plug these keyboards into the cpuModule These connectors are available for order instead of the default circular DIN connector Ma...

Страница 24: ...y buildup of static electricity Remove the cpuModule from its anti static bag Check that keying pins in the bus connector are properly positioned Check the stacking order make sure an XT bus card will...

Страница 25: ...lot Selection Switches Unlike PC 104 cards PC 104 Plus expansion cards have a slot selection switch or jumpers In total there are 4 PCI cards that can be stacked onto the cpuModule with switch positio...

Страница 26: ...powered directly from these pins 3 3 Volt DC The default source for the 3 3 volt power pins on the PC 104 Plus PCI bus is the power connector CN3 or a PC 104 Plus power supply The 3 3V can also be sup...

Страница 27: ...mation a message requesting you press Del to enter the Setup program If you don t press Del the cpuModule will try to boot from the current settings If you press Del the cpuModule will enter Setup Onc...

Страница 28: ...l Safe Boot ROM acts as an example of what can be programmed into the flash chip Last Fail Safe Boot ROM allows files to be transferred on or off the storage devices in the system by use of REMSERV an...

Страница 29: ...dure is Start Re booting the cpuModule While the system is re booting repeatedly press the Del key until the cpuModule enters Setup Change the parameters to correctly match your system If the above fa...

Страница 30: ...p and running quickly If you need more de tails please refer to the following chapters for more information on configuring and using the cpu Module Phone 814 234 8087 Fax 814 234 5218 RTD Embedded Tec...

Страница 31: ...CME37786HX RTD Embedded Technologies Inc 23 CHAPTER 3 CONNECTING THE CPUMODULE This chapter contains necessary information for any of the connectors on the cpuModule...

Страница 32: ...Locations Table 4 CME37786HX Connectors NOTE Pin 1 of each connector is indicated by a square solder pad on the bottom of the PC board and a white box silkscreened on the top of the board Connector Fu...

Страница 33: ...DE Connector 44 pin 2mm CN11 Audio connector 10 pin 2mm CN16 PC 104 Plus PCI Bus 120 pin 2mm CN17 2 USB ports 10 pin 0 1 inch CN18 Video 10 pin 0 1 inch CN20 10 100 Base T and TX 10 pin 0 1 inch JP3 S...

Страница 34: ...twice the power your system requires Facing the connector pins the pinout of the Auxiliary Power connector is WARNING If you improperly connect power the module will almost certainly be destroyed Ple...

Страница 35: ...nd 8 on the power connector to ensure a good power supply We rec ommend that no less than 18 gauge wire be used and the length of this wire should not exceed 3 ft Always measure the voltage drop from...

Страница 36: ...at ible mode and includes a 16 byte FIFO Please refer to any standard PC AT hardware reference for the register map of the UART RS232 Serial Port Default The full duplex RS232 mode is the default sett...

Страница 37: ...typically in RS 422 mode connect the ports as shown in the table below When using half duplex in RS 485 connect the ports as shown in the table below 9 7 5 3 1 GND DTR TXD RXD DCD GND RI CTS RTS DSR 1...

Страница 38: ...5 9 7 5 3 1 GND Rsvd TXD RXD Rsvd GND Rsvd RXD TXD Rsvd 10 8 6 4 2 NOTE when using RS485 Mode When using the serial port in RS485 mode the serial transmitters are enabled and disabled under software...

Страница 39: ...h of the cable connect ing the cpuModule and parallel device less than 3 meters 10 feet Table 11 multiPort Parallel Port Connector Pinout CN6 Pin Signal Function in out DB25 1 STB Strobe Data out 1 2...

Страница 40: ...the PC 104 bus Table 12 multiPort Advanced Digital I O Connector Pinout CN6 CN6 Pin Function DB25 1 strobe 0 1 2 P0 4 14 3 P1 0 2 4 P0 5 15 5 P1 1 3 6 P0 6 16 7 P1 2 4 8 P0 7 17 9 P1 3 5 10 strobe 1 1...

Страница 41: ...ps must be taken Drive A must be set to 1 44 MB in the Standard CMOS Settings section of BIOS Setup Onboard MultiPort set to Floppy in the Integrated Peripherals section of BIOS Setup Swap Floppy Driv...

Страница 42: ...7786HX RTD Embedded Technologies Inc 34 These signals must be pulled to 5V with seperate 470 Ohm resistors 24 GND 25 odd pins 25 WGATE 13 24 26 5V Table 13 multiPort Connector Floppy Pinout CN6 Contin...

Страница 43: ...edance and be connected between pins 1 and 2 Keyboard An AT compatible keyboard can be connected to the Multifunction connector Usually PC key boards come with a cable ending with a 5 pin male PS 2 co...

Страница 44: ...switch The push button should be normally open and connect to ground when pushed Battery Pin 9 of the multifunction connector is the connection for an external backup battery in the range 2 40 V to 4...

Страница 45: ...out 5 DDCSDA Monitor communications data bidir 6 GREEN Green analog output out 7 DDC_5V 5V for Monitor Communica tions 2A fuse out 8 BLUE Blue analog output out 9 GND Ground out 10 GND Ground out 9 7...

Страница 46: ...inch spacing connector so an adapter cable or adapter board is needed In order to use faster than UDMA Mode 2 Ultra ATA 33 an 80 conductor cable is required The BIOS automatically detects the presence...

Страница 47: ...CME37786HX RTD Embedded Technologies Inc 39 37 CS0 38 CS1 39 DASP 40 Ground 41 5V logic 42 5V motor 43 Ground 44 N C Table 18 EIDE Connector CN9 Continued...

Страница 48: ...e following table gives the pinout of the Bus Mouse connector Facing the connector pins the pinout is Table 19 Bus Mouse Connector CN4 Pin Signal Function in out 1 5 V 5 Volts out 2 GND Ground out 3 M...

Страница 49: ...gnal Function in out 1 1 VCC1 Supply 5V to USB1 out 6 2 VCC2 Supply 5V to USB2 out 2 3 DATA1 Bi directional data line for USB1 in out 7 4 DATA2 Bi directional data line for USB2 in out 3 5 DATA1 Bi di...

Страница 50: ...OS Set up Facing the connector the pinout is depicted below Table 21 10 100 Base T and TX Connector CN20 RJ45 Pin 10 PIN DIL Pin Signal Function in out 3 1 RX Receive In 6 2 RX Receive In 1 5 TX Trans...

Страница 51: ...l ground at the signal source The will eliminate any common mode noise between the source and the cpuModule Facing the connector pins the pinout is Table 22 Audio Connector CN11 10 PIN DIL Pin Signal...

Страница 52: ...portion of the PC 104 bus see Notes below AT Bus table Table 23 PC 104 XT Bus Connector CN1 Pin Row A Row B 1 N C 0V 2 SD7 RESETDRV 3 SD6 5V 4 SD5 IRQ2 5 SD4 5V 6 SD3 DRQ2 7 SD2 12V 8 SD1 N C 9 SD0 12...

Страница 53: ...vels PC 104 Bus Signals The following table contains brief descriptions of the PC 104 bus signals Table 24 PC 104 AT Bus Connector CN2 Pin Row C Row D 0 0V 0V 1 SBHE MEMCS16 2 LA23 IOCS16 3 LA22 IRQ10...

Страница 54: ...other lines have decreasing priority starting from IRQ14 down to IRQ2 An interrupt request is performed by changing the level of the corresponding line from low to high and keeping it high until the...

Страница 55: ...it while SA19 is the most significant bit SBHE O This active low signal indicates a transfer of the most significant data byte SD15 SD8 SD8 15 I O Data bits these are the high byte data bus lines SD8...

Страница 56: ...to GND for shielding Table 26 PC 104 Plus Bus Signal Assignments Pin A B C D 1 GND 5 0V KEY1 Reserved 5V AD00 2 VI O AD02 AD01 5V 3 AD05 GND AD04 AD03 4 C BE0 AD07 GND AD06 5 GND AD09 AD08 GND 6 AD11...

Страница 57: ...lected devices ability to complete the current data cycle of the transaction Both IRDY and TRDY must be asserted to terminate a data cycle IRDY Initiator Ready indicates the master s ability to comple...

Страница 58: ...is used to request Interrupts only for multi function devices Power Supplies and VIO 5V 5 volt supply connected to PC 104 bus and power connector 5V supplies 12V 12 volt supply connected to PC 104 bus...

Страница 59: ...CHAPTER 4 CONFIGURING THE CPUMODULE BIOS SETUP This chapter contains information to configure the cpuModule Topics covered in this chapter include Entering Setup Disabling Fail Safe Boot ROM Configuri...

Страница 60: ...alled Reset the system by either shutting it off and turning it on or by using the reset button While the system is booting repeatedly press the DEL key to enter the BIOS setup Choose INTEGRATED PERIP...

Страница 61: ...le lists possible configurations for the SSD socket Table 27 SSD Devices SSD Support Type Part Operation Capacity Notes Atmel 5V Flash 29C010A read write 128KB 29C040A read write 512KB BIOS Extension...

Страница 62: ...you should always read Field Selection You move between fields in Setup using the keys listed below Main Menu Setup Fields The following is a list of Main menu Setup fields Table 28 BIOS Setup Utility...

Страница 63: ...Exit Setup Press Enter to select Save your changes and exit Setup Exit without Saving Press Enter to select Exit Setup without saving changes Table 30 Standard CMOS Setup Fields Field Active keys Sel...

Страница 64: ...kette All But Disk Key Table 31 Advanced BIOS Features Setup Fields Field Active keys Selections Virus warning PgUp PgDn Enable or disable virus warning Enable Warn if boot sector or partition table i...

Страница 65: ...ted before the twist in the floppy wire will be Drive A Disable Normal Floppy connected after the twist in the floppy wire will be Drive A and floppy connected after the twist in the floppy wire will...

Страница 66: ...Once security is disabled you can boot and enter setup freely PS 2 Mouse Con troller PgUp PgDn Enabled allows the operating system to deter mine whether to enable or disable the mouse Disabled prevent...

Страница 67: ...Dn Enable Disable Video RAM Cacheable PgUp PgDn Enable Disable Frame Buffer Size PgUp PgDn Select the size of the video frame buffer shared memory See Supported Video Resolutions and BIOS Settings on...

Страница 68: ...st the timing for each ISA DMA channel CPU to PCI Write Buffer PgUp PgDn Enable Disable PCI Dynamic Bursting PgUp PgDn Enable Disable PCI Master 0 WS Write PgUp PgDn Enable Disable PCI Delayed Transac...

Страница 69: ...the prima ry PCI Slot AGP on board OnBoard Ether net PgUp PgDn Enable Disable Onboard Serial Port 1 PgUp PgDn Serial port 1 connector CN7 settings Disable Serial port not used Auto BIOS OS controls op...

Страница 70: ...e parallel port SPP Standard parallel port EPP Extended parallel port ECP Extended Capabilities port EPP ECP both EPP and ECP mode ECP mode use DMA If multiPort set to ECP Parallel PgUp PgDn Select DM...

Страница 71: ...ASH 128k FLASH 256k FLASH 512k EPROM 128k EPROM 256k EPROM 512k EPROM 1M BiosExt i e DiskOnChip BIOS Ext Win dow size PgUp PgDn Select the size of the BIOS extension window for the SSD socket 8k 16k 3...

Страница 72: ...d Blaster sound card Enable Disable SB I O Base Ad dress PgUp PgDn Selects the base address used for Sound Blaster em ulation 220H 240H 260H 280H SB IRQ Select PgUp PgDn Selects the IRQ used for Sound...

Страница 73: ...ode Power Manage ment PgUp PgDn Select inactivity time delay before entering doze mode APM function Disable Doze mode off 1 Minute 2 Minutes 4 Minutes 6 Minutes 8 Minutes 10 Minutes 20 Minutes 30 Minu...

Страница 74: ...activity On Off LPT COM Wake Up Events PgUp PgDn Wake on port activity None LPT COM LPT COM HDD FDD Wake Up Events PgUp PgDn Wake on drive activity On Off PCI Master Wake Up Events PgUp PgDn Wake on P...

Страница 75: ...will make the CPU search for legacy devices and store the updated info This field will automatically return to disable after the next boot Resources con trolled by PgUp PgDn How PNP resources are con...

Страница 76: ...CME37786HX RTD Embedded Technologies Inc 68...

Страница 77: ...for users who wish to develop their own applications programs for the cpuModule This chapter includes information on the following topics Memory map I O Address map Interrupts Power On Self Tests POST...

Страница 78: ...to decompress the BIOS This should not be used for hardware devices however it is free for use after the system has booted D0000 FFFFh Available This area is always available for hardware devices CC0...

Страница 79: ...nctions will occur The exception to this is if the resource has been released by the user Table 37 I O Addresses Reserved for the cpuModule Address Range Bytes Device 000H 00FH 16 DMA Controller 010H...

Страница 80: ...which one is active or to disable it entirely 3 Only one of the I O addresses shown for the Parallel printer port is active at any time You can use Setup to select which one is active or to disable it...

Страница 81: ...on See PNP PCI Configuration Setup Fields on page 67 for details If you add any PC 104 modules or other peripherals to the system you must ensure they do not use interrupts needed by the cpuModule or...

Страница 82: ...errupt The PC 104 specification also provides a means for ISA devices to share an interrupt However interrupt sharing on the ISA bus is not supported by all devices c IRQ14 is available for use if no...

Страница 83: ...s active from the time power is applied until an OS boots begins execution POST software performs a series of hardware tests sets up the machine as defined in Setup and begins the boot of the OS The s...

Страница 84: ...ardware Control Some of the cpuModule hardware is controlled directly without using BIOS routines These include Advanced Digital I O aDIO Watchdog Timer Real Time Clock Control Parallel Port Control T...

Страница 85: ...ined If the digital I O lines must power up to a known state an external 10 K Ohm resistor must be added to pull the line high or low Additionally when the CPU boots up interrupts 5 7 10 11 and 12 are...

Страница 86: ...the digital I O lines is determined by the value in aDIO WDT_Setup aDIO_Base These 8 bit registers are written to zero upon power up The register map for the runtime region is shown below aDIO_IRQ 2 0...

Страница 87: ...rection programmable register A read on this register when it is programmed to input will read the value at the DIO connector A write on this register when it is programmed as output will write the va...

Страница 88: ...es the corresponding pin in the DIO connector an output Mask Register Writing a zero to a bit in this register will not mask off the corresponding bit in the DIO Compare register Writing a one to a bi...

Страница 89: ...glitching circuit inside the DIO circuitry The deglitching requires pulses on Port 0 to be at least 120 nanoseconds in width As long as changes are present longer than that the event is guaranteed to...

Страница 90: ...il the Clear Register is read from Additionally the Compare Register latched in the value at Port 0 when the Strobe pin made a low to high transition No further strobes will be available until a read...

Страница 91: ...ion resumes from the point where it was inter rupted How long does it take to respond to an interrupt A DOS operating system can respond to an interrupt between 6 15uS A Windows system can take a much...

Страница 92: ...SR with one important exception most compilers do not auto matically add the end of interrupt command to the procedure you must do this yourself Other than this and the few exceptions discussed below...

Страница 93: ...e Refer to the DOS drivers that were shipped with this board or download them from our web site www rtd com The drivers are commented to help clarify their meaning Reading through the DOS drivers will...

Страница 94: ...to system latency it is recommended that the Watchdog be refreshed at about half of the reset time out period or half of the interrupt time out period whichever is applicable Register Description The...

Страница 95: ...timer WDT_Active Set this bit to 1 to activate the Watchdog Timer interrupts and resets Set to 0 to disable When disabled the watchdog timer does not need to be refreshed WDT_IRQ_Ena Set this bit to...

Страница 96: ...atchdog Interrupt time based on the following table WDT_RST_TimeSelects the Watchdog Reset time based on the following table WDT_IRQ_Time 2 0 Interrupt Time seconds 00 1 00 01 0 75 10 0 50 11 0 25 WDT...

Страница 97: ...and the value written Table 39 LED Colors Color Description Green Normal Operation Blue On Board IDE Activity Red cpuModule is in reset or approaching thermal limit Yellow Red Green cpuModule is in S...

Страница 98: ...hoices for the index Data is then written to or read from the selected register by writing or reading respectively the data register at address 71h Registers of the Real Time Clock are shown below RTC...

Страница 99: ...edded Technologies Inc 91 Parallel Port Control The parallel port may be operated in SPP output only EPP bi directional and ECP extended ca pabilities modes The mode may be selected in Setup or by app...

Страница 100: ...rable It is better to eliminate mag netic storage devices and place your operating system and application software into the cpuModule s Solid State Disk SSD The following section describes two distinc...

Страница 101: ...allowing you to copy delete and rename files without using any special utilities Conventional Solid State Disk can use a variety of memory devices such as Atmel 5 volt only Flash Intel 12 volt Flash A...

Страница 102: ...er to the cpuModule and run Setup Set a BIOS Extension Window on the advanced setup page Save your changes and exit Setup Turn off the cpuModule Install the BIOS Extension Device into the socket Reboo...

Страница 103: ...Flash 29F010 29F040 SRAM 128Kx8 512Kx8 NOVRAM Dallas Semiconductor DS1645Y DS1650Y EPROM 27C010 27C020 27C040 27C080 Installing a Conventional SSD using Atmel 5 volt only Flash To install an SSD using...

Страница 104: ...ake the SSD bootable you must format it using the s switch of the format command Refer to your DOS manual for more information on the format command If you wish to boot from the SSD make it diskette A...

Страница 105: ...ate Disk will be seen by the system as a write protected floppy DOS com mands normally used to read floppy disks will work with the SSD Directly Accessing the Solid State Disk If you wish to directly...

Страница 106: ...CME37786HX RTD Embedded Technologies Inc 98...

Страница 107: ...ologies Inc 99 CHAPTER 6 HARDWARE REFERENCE This appendix gives information on the cpuModule hardware including jumper settings and locations solder jumper settings and locations mechanical dimensions...

Страница 108: ...pers are two pin allowing two settings pins 1 and 2 connected indicated as closed pins 1 and 2 un connected indicated as open Solder jumpers are set at the factory and are rarely changed Solder jumper...

Страница 109: ...CME37786HX RTD Embedded Technologies Inc 101...

Страница 110: ...ng factory BIOS settings default Open JP6 2 pin jumper Factory use only do not close default Open Table 43 Solder Jumpers and Default Settings B1 Three position solder jumper to select 3 3 or 5 volt s...

Страница 111: ...CME37786HX RTD Embedded Technologies Inc 103 Mechanical Dimensions The following figure shows mechanical dimensions of the module Dimensions are in inches mm...

Страница 112: ...rocessor IC of the cpuModule must receive adequate cooling to ensure proper operation and good reliability The case temperature of the processor must not exceed 85 C NOTE This cpuModule is not warrant...

Страница 113: ...roblems you may encounter with operation of your cpuModule are due to common errors This chapter will help you get your system op erating properly It contains Common problems and solutions Troubleshoo...

Страница 114: ...memory installed in socket backwards does not recognize Setup changes jumper JP5 installed turn off power remove JP5 reboot will not boot from particu lar drive or device device not bootable use sys c...

Страница 115: ...e the same memory addresses check for hardware and software devices trying to use the same memory address check for an address range shadowed see Advanced Setup screen while in use by another hardware...

Страница 116: ...program COM port will not transmit in RS422 or RS485 mode not enabling transmitters control RTS bit of Modem Control Reg ister to enable transmitters see Serial Port descriptions date and time not sav...

Страница 117: ...Module please try the following troubleshooting steps Even if the resulting information does not help you find the problem it will be very helpful if you contact technical support Simplify the system...

Страница 118: ...mble the following information cpuModule model BIOS version and serial number list of all boards in system list of settings from cpuModule Setup program printout of autoexec bat and config sys files i...

Страница 119: ...as possible 5 List the name of a contact person familiar with technical details of the problem or situation along with their phone and fax numbers address and e mail address if available 6 List your s...

Страница 120: ...CME37786HX RTD Embedded Technologies Inc 112...

Страница 121: ...RESULT OF SERVICE OR MODIFICATION BY ANYONE OTHER THAN RTD Embedded Technologies EXCEPT AS EXPRESSLY SET FORTH ABOVE NO OTHER WARRANTIES ARE EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO ANY IMPL...

Страница 122: ...CME37786HX RTD Embedded Technologies Inc 114...

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