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3

The Engine of the
GOT-1120T

The operating engine of the GOT-
1120T is composed of two PC boards:
the main boards and the I/O boards

CHAPTER

Summary of Contents for GOT-1120T

Page 1: ...GOT 1120T Fanless Touch Panel Computer with 12 1 TFT LCD User s Manual...

Page 2: ...d Information provided in this manual is intended to be accurate and reliable However AXIOMTEK Co Ltd assumes no respon sibility for its use nor for any infringements upon the rights of third parties...

Page 3: ...which includes 1 HDD cover screws x 4 pieces 2 HDD cushions x 4 pieces 3 Panel mounting clamper x 8 pieces 4 Panel mounting screws x 8 pieces 5 PC 104 plus expansion board standoff x 4 pieces 6 3 pin...

Page 4: ...ce when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy If not installed and used in accordance with this user s manual it ma...

Page 5: ...ons and warnings on the equipment should be noted 11 If the equipment is not used for a long time disconnect it from the power source to avoid damage by transient over voltage 12 Never pour any liquid...

Page 6: ...cifications 5 1 4 Touchscreen specifications 6 1 5 Power 6 1 6 I O ports arrangement 6 1 7 Mounting 7 1 7 1 Panel mounting 7 1 7 2 Wall mounting desktop stand 8 1 8 Exploded diagram 9 1 9 Dimensions a...

Page 7: ...ment 28 5 2 Fuse replacement 30 Appendix A Serial Port Settings 31 A 1 Baud Rate Settings SW1 32 A 2 Data Format RS 422 Control Settings 33 Appendix B WatchdogTimer Programming Example 35 B 1 Watchdog...

Page 8: ...18 Figure 3 3 1 GOT 1120T I O board I O port side 20 Figure 3 3 2 GOT 1120T I O board LCD side 21 Figure 4 1 2 Remove the CPU Board cover 24 Figure 4 1 1 Adjust LCD contrast 24 Figure 4 1 3 Adjusting...

Page 9: ...1 3 1 LCD specifications 5 Table 1 4 1 Touchscreen specifications 6 Table 3 2 1 GOT 1120T main board connector jumper list 18 Table 3 2 2 J1 RTC control jumper 19 Table 3 3 1 GOT 1120T I O board conn...

Page 10: ......

Page 11: ...s chapter gives background information on the GOT 1120T Sections include Introduction Specifications LCD Specifications Touchscreen specifications Power I O ports Mounting Exploded diagram Dimensions...

Page 12: ...play the high brightness TFT LCD display fits the industrial demand well Fan less and modular CPU board the introduction of low power processor prevents this system from unreliable fans In addition th...

Page 13: ...Ethernet NS DP83815 10 100Base T Ethernet controller IEEE 802 3u protocol compatible Watchdog timer MAX706 watchdog timer 1 6 second timeout period IDE 1 EIDE channel supports one 2 5 IDE HDD and one...

Page 14: ...0T will automatically boot from the CompactFlash HDD exists only the system will boot from the HDD CompactFlash card exists only the system will boot from the CompactFlash 1 2 4 Safety and environment...

Page 15: ...ions D is pla y Ty pe TF T co lo r LC D S ize D ia g o na l 1 2 1 M a x im um R e s o lutio n 8 0 0 x6 0 0 S V G A M a x im um C o lo rs 2 5 6 K Pix e l pitch W x H m m 0 3 0 7 5 x 0 3 0 7 5 Vie wing...

Page 16: ...al ports 1 parallel port 1 USB port 2 PS 2 ports 1 RJ 45 LAN port and a PC 104 expansion slot The arrange ment of these ports is shown in Figure 1 6 1 Table 1 4 1 Touchscreen specifications Type Resis...

Page 17: ...tall the GOT 1120T to the panel opening 3 Find out the eight clampers and eight long screws in the accessory pack Hook those clampers to those holes around the four sides of the bezel Insert the screw...

Page 18: ...Wall mounting desktop stand There are two pairs of threaded holes on the sides of the front bezel They are used for wall mounting or desktop mounting Please contact with local AXIOMTEK sales represen...

Page 19: ...Chapter 1 General Information 9 Figure 1 8 1Exploded diagram 1 8 Exploded diagram...

Page 20: ...10 GOT 1120T User s Manual Figure 1 9 1 Dimensions and cutout 1 9 Dimensions and cutout Weight 2 2 kg without HDD Dimension 311x237x50mm WxHxD Cutout 302 x 228 mm suggested...

Page 21: ...2 System Quick Starting This chapter provides a brief explanation for operating the GOT 1120T With these step by step guidelines it s easy to make the GOT 1120T start working C H A P T E R...

Page 22: ...re upward Usually this would make the HDD PCBA side upward too Put the insulating sheet on the HDD Carefully install the four vibration absorbing cushions on the HDD cover Fasten these parts together...

Page 23: ...Power connector and power lines Figure 2 2 Install CompactFlash memory card Warning Though the CompactFlash memory card is supposed to be hot swappable it is suggested to turn off system power as plu...

Page 24: ...tor pin assignment Warning If the power lines are not connected to correct pins the system may be damaged as the power is turned on Step 4 Plug the power lines to the system power receptor Figure 2 5...

Page 25: ...Chapter 2 Quick Start Guide 15 Step 5 Turn on the system power switch Figure 2 6 Turn on power switch Step 6 Calibrate touchscreen The detailed procedure is described in section 5 2...

Page 26: ...16 GOT 1120T User s Manual...

Page 27: ...3 The Engine of the GOT 1120T The operating engine of the GOT 1120T is composed of two PC boards the main boards and the I O boards C H A P T E R...

Page 28: ...one I O board Such combination makes system customization feasible 3 2 Main board Table 3 2 1 GOT 1120T main board connector jumper list Figure 3 2 1 GOT 1120T main board Label Function CN2 Card PC c...

Page 29: ...Chapter 3 The Engine of the GOT 1120T 19 Table 3 2 2 J1 RTC control jumper 3 2 1 Connector pin assingments 1 2 short RTC battery on default 2 3 short Clear BIOS...

Page 30: ...20 GOT 1120T User s Manual 3 3 GOT 1120T I O board Figure 3 3 1 GOT 1120T I O board I O port side...

Page 31: ...Chapter 3 The Engine of the GOT 1120T 21 Figure 3 3 2 GOT 1120T I O board LCD side...

Page 32: ...N7 PS2 mouse connector CN8 PS2 keyboard connector CN9 USB connector CN10 LAN connector CN11 RS422 RS485 connector CN12 COM3 connector CN13 COM2 connector CN14 COM1 connector CN15 Power connector CN16...

Page 33: ...4 System Tuning C H A P T E R...

Page 34: ...e screw on the CPU board cover Then slide the CPU board cover toward the PC 104 slot Take away the CPU board cover Figure 4 1 1 Adjust LCD contrast Figure 4 1 2 Remove the CPU Board cover There is a v...

Page 35: ...Adjusting the LCD brightness 4 2 Touchscreen calibration Please find out the DOS and Windows 95 98 NT 2000 XP touchscreen drivers in the support CD The GOT 1120T touchscreen drivers support DOS Windo...

Page 36: ...26 GOT 1120T User s Manual...

Page 37: ...5 Maintenance C H A P T E R...

Page 38: ...e dedicated to describe how a qualified technician can replace major components 5 1 CPU board replacement Step 1 Remove the screw on the CPU board cover Step 2 Slide the CPU board cover toward the opp...

Page 39: ...U board would swing up Pull out the CPU board Figure 5 1 3 Remove the CPU board Step 7 Insert a new CPU board to the SO DIMM connector Step 8 Push down and lock the CPU board Step 9 Use a pair of twee...

Page 40: ...nt Step 1 Remove the fuse cover Step 2 Replace the damaged fuse with a new one Step 3 Replace the fuse cover Figure 5 2 1 Replace the fuse Warning 1 Do not replace the fuse unless it is damaged 2 Do n...

Page 41: ...A A P P E N D I X Serial Port Settings...

Page 42: ...l capability That is to say when the two wired RS 485 communication is activated the GOT 1120T can automatically detect the data flow direction at this port Its setting are directed to two DIP switche...

Page 43: ...Appendix A Watchdog Timer 33 A 2 Data Format RS 422 Control Settings On Off Default...

Page 44: ...34 GOT 1120T User s Manual...

Page 45: ...B A P P E N D I X Watchdog Timer Programming Example...

Page 46: ...rogram in assembly language gives hint to utilize the watchdog timer under operating systems such as DOS Windows 9x NT etc Step 1 activate the watchdog timer Step 2 clear the watchdog timer Step 3 re...

Page 47: ...C A P P E N D I X Windows 2000 XP Touch Screen Installation...

Page 48: ...ouchscreen driver the system would restart automatically And the following fine tuning is required Step 1 Find out the touchscreen driver that is on the GOT 1120T support CD Execute the setup program...

Page 49: ...Appendix C Windows 2000 39 Step 3 Click the Device Manager button Figure C 2 Device manager...

Page 50: ...ice and other pointing devices there is a exclamation mark appearing at the beginning of the line of touchscreen Move the cursor to this line TouchScreen PS 2 Mouse R411 PS2 and press right button of...

Page 51: ...Appendix C Windows 2000 41 Step 5 Then move the cursor to the Microsoft PS 2 mouse or Other PS 2 compatible mouse press the right button of the mouse Select Properties Figure C 4 Mouse properties...

Page 52: ...42 GOT 1120T User s Manual Step 6 Go to the Driver page and click the Update Driver button Figure C 5 Update driver...

Page 53: ...Appendix C Windows 2000 43 Step 7 Click Next button Choose the Display a list of the known drivers for this device radial button Click Next button Figure C 6 Select driver from known list...

Page 54: ...44 GOT 1120T User s Manual Step 8 In the Manufacturers list find out and select Touch Screen Figure C 7 Find out TouchScreen in the manufacturers list...

Page 55: ...Appendix C Windows 2000 45 Step 9 Click the Next button to install driver Ignore the warning message appears Figure C 8 Re install the driver...

Page 56: ...GOT 1120T User s Manual Step 10 When the installation finishes the system would restart Thus complete the setup of the touchscreen under Windows 2000 Figure C 9 Finish installation of touchscreen driv...

Page 57: ...D A P P E N D I X Fuse Specifications...

Page 58: ...8 GOT 1120T User s Manual D Fuse Specifications The fuse used on the GOT 1120T is Rating 250VAC 5Amp Size 5x20mm Notice The fuse is set to break as the input voltage exceeds 33 VDC for your protection...

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