CM110HR VGA + Flat Panel utilityModule User`s Manual
Contents
1. eese eene entren ne ener 30 POWER PROTECTION CIRCUITRY TROU DB 31 Module Power Supply Protections 3 entere tero aces YER De or incor 31 Flat Panel Power Supply Protection erre EROR pr bee ere ple beet 31 CHAPTER 6 INTERFACING FLAT PANELS ecce eee ee eee en eee eoe nest ense ee seen 33 SELECTING A FLAT PANEL eene re up deca aH 33 Abbreviated List of Supported Panels ote eae tee P HER ete ER 33 Active Color Passive Color STN m Monochrome Plasma eiae eO en omis ne etos Electroluminescent EL WIRING TO THE FEAT PANEL ete tene edente eec rc Watery Sereda act eaten 35 Power c 35 POWER SEQUENCING te Ari en ed aiu td de ev aiu et dot ae EN RU CE ERN 35 USING ON BOARD POWER SWITCHING 0 0000000 0 0 ee ene 35 USING EXTERNAE POWER S WIICHING 7 5 ett tote 35 TIMING AND CONTROL SIGNALS cesses eene eene 36 Data Signals ag Ga ee ee T YR Cos A EDO GE 36 PROGRAMMING THE USER BIOS2. san SYSCIK so _ 5 JL SAT 5 56 RGB CM110HR VGA utilityModule 26 RTD Embedded Technologies Inc Table 12 AT Bus Connector PC 104 AT Bus Connector CN10 Row C OV OV SBHE LA23 LA22 LA21 LA20 LAI9 18 LAI7 MEMR MEMW SD10 SDII 5012 5013 5014 5015 OV KEYING PIN Note Two locations on the bus have mechanical keying pins to help prevent misconnection of the PC 104 bus These keying pins are a part of the PC 104 standard and we strongly recommend you leave them in place If you have other modules without keying pins we suggest you modify them to include keying CM110HR VGA utilityModule 27 RTD Embedded Technologies Inc Chapter 5 USING THE UTILITYMODULE Video The video interface of the utilityModule appears as a standard VGA card It will support interlaced and non interlaced analog RGB monitors but does not support digital RGB monitors The module supports the following general video modes e e EGA e CGA e MCGA e Monochrome For a complete list of supported video modes please refer to the Chip and Technologies 65545 datasheet see the following section To use certain features of the video controller you may need to use utility programs included on floppy disk Refer to the following sections for information on these utilities Chips amp Technologies Documentation Due to the complexity of the Chips amp
3. 110 Flat Panel utilityModule User s Manual RTD Embedded Technologies Inc Real Time Devices Accessing the Analog World amp BDM 610020020 1509001 and AS9100 Certified CM110HR Flat Panel utilityModule 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 www rtd com Revision History 97 03 28 Initial release 2003 04 11 Updated for new software Rev A New Manual Naming Method Rev B Physical specifications updated to show extended temperature support HR designation added Figures 1 2 and 3 updated to more closely reflect board layout Software sections of manual updated to reflect new utilities and companion CD Published by RTD Embedded Technologies Inc 103 Innovation Blvd State College PA 16803 0906 Copyright 2004 by RTD Embedded Technologies Inc rights reserved Printed in U S A The RTD Logo is a registered trademark of RTD Embedded Technologies cpuModule and utilityModule are trademarks of RTD Embedded Technologies PhoenixPICO and PheonixPICO BIOS are trademarks of Phoenix Technologies Ltd PS 2 PC XT PC AT and IBM are trademarks of International Business Machines Inc MS DOS Windows Windows 95 Windows 98 and Windows NT are trademarks of Microsoft Corp PC 104 is a registered trademark
4. Inc blue group The overall color or brightness of each pixel is determined by the settings of the data signals within the groups For dual scan panels the data signals are also divided into upper and lower groups On each pixel clock an upper pixel is loaded from the upper data signals and a lower pixel is simultaneously loaded from the lower data signals Programming the User BIOS The memory device which contains the video BIOS has two portions a Factory BIOS and a User BIOS You may reprogram the User BIOS portion to support various Flat Panels This is done using the utility 112 USER EXE which is described in the chapter Using the utilityModule Once you have programmed the User BIOS you can set jumper 7 4 to boot from the User BIOS or from the Factory BIOS If you find that the User BIOS does not work position jumper JP4 to boot with the Factory BIOS returning to a known state Caution Do not attempt to reprogram the Factory portion of the video BIOS Doing so may leave the utilityModule inoperative Switching Between and Flat Panel Modes At power up the utilityModule defaults to VGA video mode It may be switched to Flat Panel mode or simultaneous CRT Flat Panel mode by using three batch files supplied on the Flat Panel Support disk FP COM Switches to Flat Panel mode CT COM Switches to CRT mode SM COM Switches to simultaneous CRT and Flat Panel mode You may automatically switch to one of
5. VGA monitor N5 Flat Panel N6 Flat Panel Power N7 Powerdown Control N8 Power Connector N9 PC 104 Bus XT N10 104 Bus C C C C C C Recommended Cables To allow maximum flexibility cables are not included with the CM110HR We offer a ready made cable kit for the module which may be purchased separately CM110HR uses cable kit XK CM14 which contains monitor cable DIL10 to DSUB15 General Specifications e Dimensions 3 8 x 3 9 x 0 6 97 x 100 x 16 mm e Weight mass 3 0 ounces 85 grams e 8 layer PCB e Operating conditions temperature 40 to 85 degrees C relative humidity 0 90 non condensing Storage temperature 55 to 125 degrees C CM110HR VGA utilityModule 10 RTD Embedded Technologies Inc Chapter 2 CONFIGURING THE UTILITYMODULE The following sections contain information on configuring the utilityModule Please read this entire section before attempting to use the utilityModule Jumpers Jumpers configure the following functions e Interrupt line IRQ9 enable e Flat Panel options Default Jumper Settings The utilityModule is delivered from the factory configured according to the following table Default Jumper Settings Jumper Setting JP3 2 3 1 4 1 2 1 5 1 2 JP6 12 JP7 1 2 M signal to Blank DE pin Table 1 Default Jumper Settings For most applications you will not have to change these settings If you do refer to the followi
6. 1 INTRODUCTION This manual gives information on the CM110HR VGA Flat Panel utilityModule This module supports VGA video using analog CRTs and Flat Panels including LCD Plasma and EL CM110HR VGA utilityModule The CM110HR VGA utilityModule provides VGA video and flat panel support for RTD Embedded Technologies Inc cpuModules and other standard PC 104 processor modules Its video and Flat Panel features are identical to the CM112HR but it does not include the floppy and hard drive interfaces of the CM112HR Features The following are major features of CM110HR utilityModule Chips and Technologies 65545 VGA controller 32 bit Hardware graphics accelerator e Linear memory addressing Hardware cursor VGA CRT interface e Maximum 640 x 480 resolution e Upto 16 colors Advanced Flat panel interface e Supports passive and active color monochrome EL and plasma displays Power switching and sequencing e Variable bias voltage supply e Simultaneous and Flat Panel operation High performance memories e of 32 bit wide display memory 512KB Frame buffer Flash Programmable User Video BIOS Low power consumption e 2W typical from single 5V power supply e Panel off and Standby modes 1 5W and 0 5W CM110HR VGA utilityModule 9 RTD Embedded Technologies Inc Software Included VGA and Flat Panel Utilities e BIOS versions for Flat Panels Connectors Connectors provided are
7. Technologies 65545 controller chip it is impossible for us to reproduce all programming information in this manual If you will be doing in depth programming of the VGA controller we suggest you obtain the 65545 datasheet from the manufacturer The 65545 datasheet is available on line in electronic format as an Adobe Acrobat PDF file on the Asiliant Technologies website www asiliant com You may also contact Asiliant Technologies 256 East Gish Road San Jose California 95112 Or by phone fax Telephone 408 467 0755 Fax 408 467 0750 CM110HR VGA utilityModule 28 RTD Embedded Technologies Inc Included Software The CM110HR ships with several software utilities and sample VGA BIOS files This software is provided on CD with the board Newer versions of the utilities may be available from the RTD web site at http www rtd com or the Asiliant web site at http www asiliant com Utilities CHIPSEXT and CHIPSVGA are Windows utilities to view edit registers in the 65545 CT COM is a DOS command line utility to switch the VGA controller to CRT mode DEBUGVGA is DOS a utility that reads writes dumps and loads registers sets VGA BIOS modes and computes CRT timings for the current mode FP COM is a DOS command line utility to switch the VGA controller to flat panel mode MODETEST is a DOS diagnostic to set and display information for each video mode SM COM is a DOS utility that switches the VGA controller to
8. required to contact the factory for an RMA number THIS LIMITED WARRANTY DOES NOT EXTEND TO ANY PRODUCTS WHICH HAVE BEEN DAMAGED AS A RESULT OF ACCIDENT MISUSE ABUSE such as use of incorrect input voltages improper or insufficient ventilation failure to follow the operating instructions that are provided by RTD Embedded Technologies acts of God or other contingencies beyond the control of RTD Embedded Technologies OR AS A 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 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND RTD Embedded Technologies EXPRESSLY DISCLAIMS ALL WARRANTIES NOT STATED HEREIN ALL IMPLIED WARRANTIES INCLUDING IMPLIED WARRANTIES FOR MECHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED TO THE DURATION OF THIS WARRANTY IN THE EVENT THE PRODUCT IS NOT FREE FROM DEFECTS 5 WARRANTED ABOVE THE PURCHASER S SOLE REMEDY SHALL BE REPAIR OR REPLACEMENT AS PROVIDED ABOVE UNDER NO CIRCUMSTANCES WILL RTD Embedded Technologies BE LIABLE TO THE PURCHASER OR ANY USER FOR ANY DAMAGES INCLUDING ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES EXPENSES LOST PROFITS LOST SAVINGS OR OTHER DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PRODUCT SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR CONS
9. signals Hold the utilityModule by its edges and orient it so the bus connector pins line up with the matching connector on the stack Gently and evenly press the utilityModule onto the PC 104 stack CAUTION Do not force the module onto the stack Wiggling the module or applying too much force may damage it If the module does not readily press into place remove it check for bent pins or out of place keying pins and try again CM110HR VGA utilityModule 18 RTD Embedded Technologies Inc CM110HR VGA utilityModule 19 RTD Embedded Technologies Inc Chapter 4 CONNECTING THE UTILITYMODULE The following sections describe connectors of the utilityModule Finding Pin 1 of Connectors Pin 1 of connectors is indicated by a white area silk screened on the PC board It is also indicated by a square solder pad visible on the bottom of the PC board Locations The figure below shows connector locations Figure 3 Connector Locations ee ony T3Hwa 19714 oo oo eo eo oo eo ES eu oo oo oo oo eo eo CM110HR VGA utilityModule 20 RTD Embedded Technologies Inc Connector Function Size CN4 VGA monitor 10 pin CN5 Flat Panel 40 pin CN6 Flat Panel Power 10 pin Powerdown control 4 pin CN8 Power connector 10 pin CN9 PC 104 XT Bus 64 pin CN10 PC 104 AT Bus 40 pin Table 5 Connectors VGA Video CN4 CN4 is a 10 pin DIL connector which prov
10. simultaneous CRT and Flat Panel mode BIOS Files If you are using Flat Panel displays you may need these files which are versions of the video BIOS Each one supports a different Flat Panel or class of Flat Panels Refer to the section on Interfacing Flat Panels for more information on using these files Additional BIOS versions for other displays will be made available on our website and from factory technical support 18BTFT DAT 640x480 Color TFT 18 Bit Interface 1K768TFT DAT 1024x768 Color TFT Sharp LQ10dx01 800STN DAT 800x600 Color STN 800TFT DAT 800x600 Color TFT ELDD640 DAT 640x480 EL DD Sharp LJ64H052 HTCTFT DAT 640x480 Color TFT Hitachi 26DS2 Hitachi TX26D02VC2AA MONODD DAT 640x480 Dual Scan Monochrome Sharp LM64P80 MONODDEX DAT 640x480 Dual Scan Monochrome using external buffer Sharp LM64P80 MONODDNA DAT 640x480 Dual Scan Monochrome using external buffer amp No Accelerator Sharp LM64P80 STN4BIT DAT 640x480 4 Bit Pack STN Color Sanyo LCM5327 24NAK LM CK33 33 22NEZ LCM 5330 STNDD DAT 640x480 Color STN DD 8 16 Bit Interface Sharp LM64C08 CM110HR VGA utilityModule 29 RTD Embedded Technologies Inc STNDDIDR DAT 640x480 Color STN DD 8 16 Bit Interface Sharp 64 08 for 1 DRAM Memory Configuration STNDDEX DAT 640x480 Color STN DD 8 16 Bit Interface using external buffer Sharp LM64C08 for 2 DRAM Memory Configuration STNDDNA DAT 640x480 Co
11. EDURE 1 cccssssscecssscecssssccecssssececesssecsessececssnsesecnscsecsesseseccsesaecessesecsensesecseseeceesaesecseaaeeeseesaeeess 18 CHAPTER 4 CONNECTING THE 2 nest 20 FINDING PIN 1 EOIN EARO SE A E E A E 20 seen ERR RE Re ee RE RO NEN GT RR NRI E 20 NGA VIDEO CNA dee aba ata e basement diac 21 POWER ntu eimi n nae 24 POWERDOWN CONTROL 7 00000000000000000000000000000000000000000 setate dass 25 POWER CONNECTOR 0 ettet re eerte eek ex vec bete bee ye ripe eee 25 PC 104 BUS CONNECTORS CN9 AND 26 CHAPTER 5 USING THE UTILITYMODULE ee to setae se sn se 28 cc ETE 28 Chips amp Technologies Doc mentati ni 4 rre t AR UTOR EO ER EN A R E TUER ERO 28 INCLUDED SOFTWARE ecce pep a in RR e a ei pii 29 Utilities eerte tr n erbe ne ud 29 VGA BIOS Elles S OBESE ES at BE 29 VGA User BIOS Programmer 112 E AETA E R 30 VGA BIOS Modification Utilities
12. UMER PRODUCTS AND SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS SO THE ABOVE LIMITATIONS OR EXCLUSIONS MAY NOT APPLY TO YOU THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE CM110HR VGA utilityModule 42 RTD Embedded Technologies Inc RTD Embedded Technologies Inc 103 Innovation Blvd State College PA 16803 0906 USA Our website www rtd com CM110HR VGA utilityModule 43 RTD Embedded Technologies Inc
13. an be programmed to the power supply sequence you require Refer to the Chips amp Technologies 65545 datasheet for information on programming of the signals Timing and Control Signals Flat panels also require timing and control signals which clock data into the display logic and control other aspects of display operation The utilityModule supplies the following timing and control signals Signal Name SHFCLK Shift clock FLM First Line Marker LP Latch Pulse M Modulation BLANK Blank DE Display Enable Data Signals Table 13 Flat Panel Control Signals Purpose Shifts clocks individual pixel data into panel Indicates start of new screen of data Similar to video VSYNC Indicates end of a line of data Similar to video HSYNC AC modulation clock for panel Disables display of data while each line 1s being updated Enables display of data Other Common Names CL2 VDCLK CP2 LFS YD S LLCLK ACDCLK MOD MCLK DISP Display Off Alternate Programmable Functions DE BLANK DE BLANK panels require data signals though the number required by each panel type will vary Each pixel dot displayed on the panel has its color and or brightness determine by a group of data signals For a color panel three groups of data signals are usually used a red group a green group CM110HR VGA utilityModule 36 RTD Embedded Technologies
14. as voltages Bias voltages are output on CN5 pins 3 and 4 Vee We strongly recommend you follow the procedure below when adjusting the bias voltages For details on the use of the bias voltage supply refer to the section on Interfacing a Flat Panel Display CAUTION The module is not intended to simultaneously supply both positive and negative bias voltages Attempting to do so could overload the supply and result in damage CAUTION The bias supplies produce voltages which can very easily damage other components of the module Use extreme care when connecting to CN5 to measure the bias voltages If you short bias voltage to surrounding pins the module will be damaged and this damage is not covered by the warranty Adjustment Procedure To minimize risk of damage to your Flat Panel we suggest you adjust the bias voltages using this procedure From the flat panel datasheet determine the approximate bias voltage required Connect a voltmeter between the bias voltage pin and ground Turn on the system Adjust the bias supply to approximately the desired voltage Turn off the system From the panel datasheet determine the approximate current the panel will draw from the bias supply Select a load resistor which will draw that current at the desired voltage Connect the load resistor between the bias voltage pin and ground Turn on the system Verify the bias voltage adjusting again if necessary Turn off the s
15. cccccccseeeeseseseseseseseseceseceseseseceeeseseseeeseseceeesecesecececeesesescecececececeeseececeeeceeeceeeeeeess 37 SWITCHING BETWEEN AND FLAT PANEL MODES 000 00 01 0000 37 CHAPTER7 POWER MANAGEMENT e eoo vn eph or icon aono oo so sescevsbsesecsasoasvsosbscsescoscesdeosebeceosesonsescsecesoessee 39 MODES TM 39 PE EE E 39 Standby rein D tu dee er e ted redeat 39 SIGNA DSA e RD TTD UN 39 E MM 39 STANDBY x e c REESE 39 CHAPTER8 RETURN POLICY AND WARRANTY e eeeeeee eese seen anon tete tasa asse ste asses e eee 41 41 LIMITED WARRANTY 42 Table of Tables TABLE 1 DEFAULT JUMPER SETTINGS cccccsessscecececeesnsnecceececseseaececcceceeaaeceeececeessaueeeeececeeesuaaeseeceecsesesasseseseneensaaes 11 TABLE 2 JUMPER DESCRIPTIONS 5 eere tne 13 TABLE 3 DEFAULT SOLDER JUMPER SETTINGS esee eene ener enne tres enteras ent
16. ed Technologies Inc Solder Jumpers Solder jumpers are used to configure less frequently changed options These are e Flat Panel bias voltage supply source Default Settings The utilityModule is delivered from the factory configured according to the following table Default Solder Jumper Settings Setting Flat Panel bias voltage generated from 5V bus Factory Use Only Factory Use Only Factory Use Only Factory Use Only Table 3 Default Solder Jumper Settings For most applications you will not have to change these settings If you do refer to the following pages for details CM110HR VGA utilityModule 14 RTD Embedded Technologies Inc Locations The figure below shows solder jumper locations 1 LUREN lon 155 Figure 2 Solder Jumper locations Descriptions The following table describes the functions of the solder jumpers Jumper Default Use JS3 1 2 Selects the source of power for the DC DC converter which generates Flat Panel bias voltages 1 2 5Vdc from PC 104 bus 2 3 12Vdc from PC 104 bus JS5 1 2 Factory use only JS6 Open Factory use only JS7 1 2 Factory use only JS8 Open Factory use only Table 4 Solder Jumper Descriptions CM110HR VGA utilityModule 15 RTD Embedded Technologies Inc Bias Voltage Adjustment If you are using a Flat Panel Display which requires a positive or negative bias voltage you can use potentiometer R16 to adjust the bi
17. her M or LP signals from the VGA controller by positioning jumper JP7 For more information refer to the section on Configuring the utilityModule Flat Panel Power CN6 CN6 is a 10 pin DIL connector which provides power and control signals which may be used when interfacing a Flat Panel display The pinout of this connector is shown below Flat Panel Power Connector CN6 Signal Function ENAVDD Enable Panel Vdd ENABKL Enable Panel Vbkl out ENAVEE Enable Panel Vee GND Ground m 5Vdc Power supply 6 5 Power supply GENE GND Ground 8 Ground 12Vdc Power supply 12 4 Power supply EE Table 8 Flat Panel Power Connector Shown another way the pinout of this connector facing the pins is 1 ENAVDD ENABKL 2 3 4 5 6 7 8 9 10 Note The 12V and 12V pins are connected to the PC 104 bus and power supply connector These voltages are not generated on the utilityModule CM110HR VGA utilityModule 24 RTD Embedded Technologies Inc Powerdown Control CN7 A location is provided for connector CN7 which is a 4 pin connector providing access to powerdown control signals of the VGA controller These signals are described in the section on Power Management The right angle header for CN7 is not factory installed The pinout of this connector facing the pins is shown below 1 STANDBY 3 Table 9 Powerdown Control Connector Note The STANDBY signal is p
18. ices fuse F2 2A rating Littelfuse ALF SMF R418 002 Vdd fuse F3 2A rating Littelfuse ALF SMF R418 002 We suggest you return the utilityModule to the factory for replacement of these components as they are surface mounted to the board Caution RTD Embedded Technologies Inc cannot be responsible for damage resulting from attempts to replace these components Caution Replace fuses only with parts of identical current and voltage rating CM110HR VGA utilityModule 31 RTD Embedded Technologies Inc CM110HR VGA utilityModule 32 RTD Embedded Technologies Inc Chapter 6 INTERFACING FLAT PANELS The utilityModule can display VGA graphics data on a CRT video monitor Flat Panel display or even simultaneously on both a CRT and a Flat Panel The utilityModule can be programmed to work with virtually any Flat Panel display in the following classes e Active Color TFT Thin Film Transistor LCD e Passive Color STN Super Twist Nematic LCD e Monochrome LCD e Monochrome EL electroluminescent e Monochrome Plasma To use the utilityModule with a Flat Panel you will need to do these things e Select a Flat Panel which is compatible with the module e Correctly wire the Flat Panel to the module e Correctly program the USER BIOS to support the Flat Panel The following sections will guide you through these steps Selecting a Flat Panel Caution Flat Panel displays are expensive and delicate devices RTD Embedded Techn
19. ides standard signals to connect an analog VGA video monitor The pinout of this connector is shown below If you are using our cable kit you can simply connect the video cable in this kit between connector CN4 and your VGA monitor VGA Video Connector CN4 DIL Pin Signal Function DB15 Pin 1 VSYNC Vertical sync 14 2 HSYNC Horizontal sync 13 3 4 4 RED Red signal 1 5 12 6 GREEN Green signal 2 7 11 8 BLUE Blue signal 3 9 AGND Analog Ground 6 AGND Analog Ground 7 8 10 GND Digital Ground 10 GND Digital Ground 5 Table 6 Video Connector Shown another way the pinout of this connector facing the pins is 1 2 3 4 5 6 7 8 9 10 CM110HR VGA utilityModule 21 RTD Embedded Technologies Inc Note In our 14 cable kit not all ground pins of the DB15 connector wired to the utilityModule In a very few cases a particular monitor will require all ground pins to be connected In these cases it will be necessary to use a cable with all ground signals connected to the utilityModule Note High resolution video uses very high speed signals For optimum video performance you should use a short video cable between the module and VGA connector provide a low impedance ground between your system and the connector CM110HR VGA utilityModule 22 RTD Embedded Technologies Inc Flat Panel Interface CN5 CN5 is a 40 pin DIL connector which provides signals to connect Flat Panel disp
20. lays Please refer to the chapter on Flat Panel Displays for more details The pinout of this connector is shown below Table 7 Flat Panel Connector Flat Panel Interface Connector CN5 Pin Signal Function 1 VDDSW Switched Panel Vdd lh oz 2 VBKLSW Switched Backlight supply 3 Positive Panel Bias 4 Vee Negative Panel Bias 5 ENABKL Backlight Enable signal 6 GND pl v 7 M Modulation clock 8 Blank DE Blank Display enable 9 GND s 10 LP Latch pulse al 11 FLM First line marker 12 GND 13 SHFCLK Shift clock o 14 GND plv 15 PNLO Panel 0 EE 16 PNLI Panel 1 17 PNL2 Panel 2 18 PNL3 Panel 3 c 19 PNLA Panel 4 20 PNLS Panel 5 21 PNL6 Panel 6 o 22 PNL7 Panel 7 23 PNL8 Panel 8 24 PNL9 Panel 9 25 PNLIO Panel 10 26 PNLI1 Panel 11 ive c 27 PNL12 Panel 12 28 PNL13 Panel 13 29 PNL14 Panel 14 Sa 30 PNLI5 Panel 15 i 31 GND 32 PNLI6 Panel 16 33 PNLI17 Panel 17 34 PNLI8 Panel 18 35 PNLI9 Panel 19 36 20 1 20 700074 37 PNL21 Panel 21 38 PNL22 Panel 22 39 PNL23 Panel 23 s 40 GND o CM110HR VGA utilityModule 23 RTD Embedded Technologies Inc Notes 1 VBKLSW can provide switched 5Vdc or 12Vdc as selected by jumper JP5 2 The magnitude of bias voltages and are adjusted by trimpot R16 3 Blank DE pin may be connected to eit
21. lor STN DD 8 16 Bit Interface using external buffer amp No Accelerator Sharp LM64C08 STNE4BIT DAT 640x480 4 Extended Pack STN Color Sharp LM64C031 e TFTCLR DAT 640x480 Color TFT With Display Enable Sharp LQ9DO11 Toshiba LTM09C015 1 User BIOS Programmer 112 USER EXE This utility program is used to program the User portion of the video BIOS to support various Flat Panels The utilityModule is supplied from the factory with the Factory video BIOS programmed with a settings identical to MONODDEX DAT and the User video BIOS programmed with STNDDEX DAT see above To use a different Flat Panel type you will need to reprogram the User video BIOS using this utility The procedure is Select the BIOS file you wish to program into the User BIOS e certain no hardware or software is using address range C8000h to CFFFFh e Make sure shadowing of address range C8000h to CFFFFh is disabled in Setup Make sure EMM386 or other memory managers are using address range C8000h to CFFFFh Setjumper JP4 to boot using the Factory BIOS Set jumper JP5 to disable User BIOS programming Boot the system 112_USER EXE and follow the directions displayed Once you have reprogrammed the User BIOS move jumper JP4 to select whether the utilityModule boots using the Factory BIOS or User BIOS VGA BIOS Modification Utilities Depending on the application it may be necessary to make a custo
22. m version of the VGA BIOS The most common reason to make a custom VGA BIOS is to support a non standard flat panel type Asiliant provides a BIOS modification program BMP to generate custom VGA BIOSes The BMP is included on the companion CD for the board For detailed information on using the BMP refer to the documentation provided with the program Once you have created a custom VGA BIOS you can program it onto the board using 112 USER EXE CM110HR VGA utilityModule 30 RTD Embedded Technologies Inc Power Protection Circuitry To reduce the risk of damage due to power supply problems the utilityModule includes several protective components Module Power Supply Protection The utilityModule includes components to help prevent damage due to problems with the 5 power supply from the PC 104 bus or power supply connector Protection is provided for e Over current e Reversed polarity Excessive voltage This protection is only for the utilityModule and will not protect other devices in a PC 104 stack or any of the Flat Panel power supplies The protective fuse is replaceable and is available from electronics suppliers Its description and part number are Littelfuse Nano SMF 2 0 amp R451 002 Caution Replace fuses only with parts of identical current and voltage rating Flat Panel Power Supply Protection The Flat Panel power supplies of the utilityModule are protected against overcurrent by the following dev
23. ng pages for details CM110HR VGA utilityModule 11 RTD Embedded Technologies Inc Locations The figure below shows jumper locations FLAT PANEL PANEL POWER Figure 1 Jumper Locations RTD Embedded Technologies Inc 12 CM110HR VGA utilityModule Descriptions The following table describes the functions of the jumpers Enables or disables interrupt line IRQ9 from the VGA controller to the bus IRQ9 is not normally used by the VGA controller 1 2 IRQ9 Enabled 2 3 IRQ9 Disabled Default 2 3 IRQ9 Disabled Selects which VGA BIOS is used 1 2 Factory BIOS 2 3 User BIOS Default 1 2 Factory BIOS Enables or disables programming of the User VGA BIOS CAUTION Ensure memory range C800 CFFFh is not in use before placing this jumper in position 2 3 1 2 Disables User BIOS programming 2 3 Enables User BIOS programming Default 1 2 User BIOS programming disabled Selects the power supply voltage which is switched to the backlight pin of the Flat Panel interface 1 2 12V Backlight supply 2 3 5 Backlight supply Default 1 2 12V supply Selects the signal output on the Blank DE pin of the Flat Panel connector 1 2 M signal to Blank DE pin 2 3 LP signal to Blank DE pin Default 1 2 M signal to Blank DE pin Table 2 Jumper Descriptions CM110HR VGA utilityModule 13 RTD Embedd
24. oard serial number A detailed description of the board s behavior 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 List your shipping address Indicate the shipping method you would like used to return the product to you We will not ship by next day service without your pre approval Carefully package the product using proper anti static packaging Write the RMA number in large 1 letters on the outside of the package Return the package to RTD Embedded Technologies Inc 103 Innovation Blvd State College PA 16803 0906 USA CM110HR VGA utilityModule 41 RTD Embedded Technologies Inc Limited Warranty RTD Embedded Technologies Inc warrants the hardware and software products it manufactures and produces to be free from defects in materials and workmanship for one year following the date of shipment from RTD Embedded Technologies INC This warranty is limited to the original purchaser of product and is not transferable During the one year warranty period RTD Embedded Technologies will repair or replace at its option any defective products or parts at no additional charge provided that the product is returned shipping prepaid to RTD Embedded Technologies All replaced parts and products become the property of RTD Embedded Technologies Before returning any product for repair customers are
25. of PC 104 Consortium All other trademarks appearing in this document are the property of their respective owners Table of Contents CHAPTER 1 INTRODUCTIQON 5 da epe ne en PE RES ee PERENNE SuSE Sor Iu 9 CMTIOHR V GA UTILITYMODULE hte ett a ee a eh PENIS 9 Features EE 9 COnHe CLOS tst E TEE A E eA ka RAT RR 10 A E 10 General Specificdtions bt e e ker e a t Rd 10 CHAPTER2 CONFIGURING THE UTILITYMODULE eee ee eese ee 11 JUMPERS E M 11 Default Jumper Settings eot d e RS ee E ere ee AER a E Y pe VERE e EE ERU 11 LOCAUONS e 12 D 13 SOLDER JUMPERS 5 teer tree tet E ee Hide ite pte eb A Tee te 14 Default Seting Serri nion ere tete d eite atte endeavor dei 14 Locations eire GR IRI GRRICHIUDIG HIT GR UI HEIDE HIDE OUR OUI 15 Descriptions e o ee Nee Rees 15 BIAS VOETAGE ADIUSTMENT ene UR OTRO ERES daar eee 16 Adjustment Procedure essa e e gira e RENI EUN 16 CHAPTER3 INSTALLING THE 18 RECOMMENDED PROC
26. ologies Inc cannot be responsible for damage to a display caused by misconnection misuse or misapplication of our product Please use extreme care and good engineering practice when connecting a Flat Panel to the utilityModule The Chips amp Technologies 65545 VGA controller chip can support a tremendous variety of flat panels but you will find it easiest to use a panel which has been tested with the chipset Abbreviated List of Supported Panels Some of the panels known to work with the 65545 VGA controller are Active Color TFT e Hitachi TM26D50VC2AA 640x480 e Sharp LQ9D011 640x480 Sharp LQ10D311 640x480 e Sharp LQ10DX01 1024x768 Toshiba LTM 09C015 1 640x480 CM110HR VGA utilityModule 33 RTD Embedded Technologies Inc Passive Color STN Sanyo LM CK53 22NEZ 640x480 Sanyo LCM5327 24NAK 640x480 Sanyo LCM5331 22NTK 640x480 Sharp LM64C031 640x480 e Sharp LM64C08P 640x480 Kyocera KCL6448 640x480 Hitachi LMG9720XUFC 640x480 e Hitachi LMG9721 XUFC 640x480 Toshiba TLX 8062S C3X 640x480 Optrex DMF 50351NC FW 640x480 Monochrome Epson EG 9005F LS 640x480 e Epson ECM A9071 1024x768 Citizen G6481L FF 640x480 e Sharp LM64P80 640x480 Sanyo LCM 6494 24NTK 640x480 Sanyo LCM 5491 24NAK 1024x768 e Hitachi LMG5364XUFC 640x480 Plasma e Matsushita S804 640x480 Electroluminescent EL e Sharp LJ64ZU50 640x480 Other panels are frequently added To obtain the most current panel li
27. r Flat Panel are within the utilityModule capabilities listed below you can use the on board power switching circuitry Vdd 5Vdc 2A maximum Vee 36Vdc to 36Vdc adjustable 5Vdc or 12Vdc selectable by 153 2A maximum If your Flat Panel will not operate within these limits you will need to implement external power switching Please read the following section Using External Power Switching If you need voltages or currents which exceed those available on the utilityModule you must implement your own power switching circuitry You may be able to control your switching circuitry with control signals of the utilityModule These signals are e Bias voltage supply control signal ENBKL Backlight supply control signal ENVDD Logic supply control signal CM110HR VGA utilityModule 35 RTD Embedded Technologies Inc Caution These signals are not power supplies for a Flat Panel Do not connect them to power supply pins of a Flat Panel These signals are logic outputs controlled by the VGA controller They are switched on and off in a sequence which can be programmed to be compatible with most Flat Panels You may use these signals to control relay drivers or transistor switches to switch power to your flat panel The signals are active high meet TTL logic levels and can source or sink up to 8 mA of current Before designing external switching circuitry verify that the control signals listed above c
28. ran esee 14 TABLE 4 SOLDER JUMPER DESCRIPTIONG ccccccsssccecsssceceessecececssececesececeesseeecessaeeccsseeececssseeceesseeecnsnsseeesteeeeseaaes 15 5 CONNECTORS 09 edite deletes 21 TABLE 6 VIDEO CONNECTOR 21 TABLE 7 FLAT PANEL CONNECTOR 00 cccccccesssscccesscececsccecseseeecssssececsececsesseeecesnsececsseceecsenseeecssaaececssseesensnetecssaas 23 TABLE 8 FLAT PANEL POWER 24 TABLE 9 POWERDOWN CONTROL CONNECTOR 0 cccccccesscecessseeecesssecececcececsueeecesssececesseeceeseeecsesaeeeensseeeeenseeeesenaes 25 5 EFE VER D UU EE ERE GN ETE Er 25 TABLE TEXT BUS ne eee ep enda en eia ue aAA 26 TABLE 12 BUS CONNECTOR ite hiv ete ters e E He ete ist detecte s ver eee ers Chee E Rhe date 27 TABLE 13 FLAT PANEL CONTROL 8 5 402 4 1 1 000 0000 00000000 36 Table of Figures FIGURE JUMPER EOCATIONS tex GU RR IU OU NA 12 FIGURE 2 SOLDER JUMPER 86 enne te reset es 15 FIGURE CONNECTOR LOCATIONS 35er a e 20 Chapter
29. st contact our website www rtd com A panel list is maintained under the CM112HR and utilityModules We strongly recommend you use a panel in these lists If you do not you will need to determine wiring connections and register settings yourself We suggest you start by trying to match the CM110HR VGA utilityModule 34 RTD Embedded Technologies Inc unlisted panel to a similar one in our listings You may then need to change parameter settings of the video chipset for proper operation Wiring to the Flat Panel Connections between a Flat Panel and the utilityModule consist of three types of signals Power signals e Timing and control signals e Data signals These signals types are briefly described below Power Signals Most Flat Panels require several power supply voltages Almost all panels require a 5 logic supply Most LCD panels also require a bias voltage supply which can be a positive or negative voltage usually in the range of 12 to 36Vdc If the panel uses a backlight 12Vdc supply is also usually required Power Sequencing The order in which power is applied to a flat panel display is usually very important Improperly switching power to the panel may even result in damage to the display For this reason the utilityModule includes switching circuitry which can be programmed to properly sequence supplies to most Flat Panels Using On board Power Switching If the power supply needs of you
30. ter exiting Standby mode or intermittent failures may occur Refer to their Application Note AN87 titled 65535 540 545 Suspend Resume Procedure for more information on the procedure Signals Two signals are provided for power management These signals ACTI and STANDBY are available on connector CN7 ACTI The ACTI signal is an active high output from the VGA controller It goes active on every valid read or write of VGA memory or the VGA I O space This signal may be monitored by power control circuitry and used to indicate when the interface is inactive The controller may also monitor this signal internally and use an internal timer to place itself in a power saving mode Refer to Extended Register XR5C in the 65545 datasheet STANDBY The STANDBY signal is an active low input to the VGA controller It is pulled high on the module by a 10k resistor It may be driven by external circuitry to place the VGA controller into Standby mode CM110HR VGA utilityModule 39 RTD Embedded Technologies Inc CM110HR VGA utilityModule 40 RTD Embedded Technologies Inc Chapter 8 RETURN POLICY AND WARRANTY Return Policy If you wish to return a product to the factory for service please follow this procedure Read the Limited Warranty to familiarize yourself with our warranty policy Contact the factory for a Return Merchandise Authorization RMA number Please have the following available Complete board name e B
31. these modes by including the appropriate file on your boot drive and calling it from the autoexec bat file of the boot drive CM110HR VGA utilityModule 37 RTD Embedded Technologies Inc CM110HR VGA utilityModule 38 RTD Embedded Technologies Inc Chapter 7 POWER MANAGEMENT Modes The VGA controller provides two power saving modes Panel Off and Standby For complete details of Power saving modes please refer to the Chips amp Technologies 65545 datasheet Panel Off In the somewhat mis named Panel Off mode the controller turns off both the Flat Panel and CRT interfaces The VGA controller core remains active so the cpu can access I O registers and read and write VGA memory In this mode the video clock can be reduced to a much lower frequency to save power Panel Off mode is entered via software only This is done by programming Extended Register 52 bit 3 to a l Standby In Standby mode the VGA controller halts all cpu memory and display activities The controller then places the video DRAM into self refresh mode which means the controller clock can be stopped Because the controller is fully static all register contents are maintained Standby mode may be entered by hardware or software Forcing the STANDBY pin of CN7 low places the controller in Standby mode as does programming Extended Register XR52 bit 4 to a 1 Note Chips and Technologies warns that proper procedure must be followed before entering and af
32. ulled high by a 10k ohm resistor Power Connector CN8 is an 8 pin connector which can be used to connect power to the utilityModule The signals on this connector are directly connected to corresponding power signals on the PC 104 bus connectors The pinout of this connector facing the pins is shown below Table 10 Power Connector Note Power wiring to the utilityModule must be sufficiently heavy to supply needed current without excessive voltage drop or erratic operation may occur We strongly recommend you connect bypass capacitors as close as possible to this power connector 0 1uF ceramic and 470uF electrolytic capacitor in parallel are usually sufficient CM110HR VGA utilityModule 25 RTD Embedded Technologies Inc 104 Bus Connectors 9 and 10 Connectors CN9 and CN10 provide PC 104 bus connections CN9 carries XT bus signals and CN10 carries additional signals for the AT bus The signals CN9 and CN10 conform to the IEEE P966 standard for the PC 104 bus The following tables list the connector pinouts Table 11 XT Bus Connector Pin Rowa XRowB 6 sp DR L7 qi 45 n 8 5 ENDXER Rl 49 o dh _ 0 IOCHRDY KEYINGPIN PM 1 As SEM 29 je SAI TORS ts 15 546 DAC O A6 DRQS OT n SAT E oS s 5 19 542 REFRESH
33. ystem You can now connect your flat panel display CAUTION Although potentiometer R16 adjusts both positive and negative Vee bias supplies the two output voltages will not necessarily be equal in magnitude Do not adjust one output voltage by measuring the other CM110HR VGA utilityModule 16 RTD Embedded Technologies Inc The output of the bias voltage supply cannot be adjusted below 12 volts when solder jumper JS3 is in position 2 3 CM110HR VGA utilityModule 17 RTD Embedded Technologies Inc Chapter 3 INSTALLING THE UTILITYMODULE Since the utilityModule uses a PC 104 stackthrough bus the only hardware installation you will do is placing the module to the PC 104 stack To do this you will connect the PC 104 bus connector with the matching connector of another module Recommended Procedure We recommend you follow the procedure below to ensure that stacking of the modules does not damage connectors or electronics e Turn off power to the PC 104 system or stack e Select and install standoffs to properly position the utilityModule on PC 104 stack e Touch a grounded metal part of the stack to discharge any buildup of static electricity Remove the utilityModule from its anti static bag Check that keying pins in the PC 104 bus connector are properly positioned Check stacking order make sure an XT bus card will not be placed between two AT bus cards or it will interrupt the AT bus
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