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A-2

WDT & GPIO

Touch  Panel  PC   

WDT Sample Code

SIO_INDEX_Port  

equ 04Eh 

SIO_DATA_Port   

equ 04Fh 

SIO_UnLock_Value  equ 087h 
SIO_Lock_Value  

equ 0AAh 

WatchDog_LDN   

equ 007h 

WDT_UNIT 

 

 

equ  60h 

;

60h=second, 68h=minute, 40h=Disabled Watchdog timer 

WDT_Timer

   

 

equ  30

  

;

ex. 30 seconds

 

 
Sample code: 
;Enable config mode 
 

mov  

dx, SIO_INDEX_Port      

 

mov  

al, SIO_UnLock_Value   

 

out  

dx, al 

 

jmp  

short $+2   

 

 

;Io_delay 

 

jmp  

short $+2   

 

 

;Io_delay 

 

out  

dx, al 

;Change to WDT 
 

mov  

dx, SIO_INDEX_Port 

 

mov  

al, 07h          

 

 

 

out  

dx, al 

 

mov  

dx, SIO_DATA_Port 

 

mov  

al, WatchDog_LDN 

 

out  

dx, al 

;Acive WDT 
 

mov  

dx, SIO_INDEX_Port 

 

 

 

mov  

al, 30h 

 

out  

dx, al 

 

mov  

dx, SIO_DATA_Port  

 

 

in   

al, dx 

 

or   

al, 01h  

 

 

 

 

 

out  

dx, al 

 ;set timer 
 

mov  

dx, SIO_INDEX_Port 

 

 

 

mov  

al, 0F6h 

 

out  

dx, al 

 

mov  

dx, SIO_DATA_Port  

 

 

mov  

al, WDT_Timer   

 

 

 

out  

dx, al 

;set UINT 
 

mov  

dx, SIO_INDEX_Port 

 

 

 

mov  

al, 0F5h 

 

out  

dx, al 

 

mov  

dx, SIO_DATA_Port  

 

 

mov  

al, WDT_UNIT     

 

 

 

out  

dx, al  

;enable reset 
 

mov  

dx, SIO_INDEX_Port 

 

 

 

mov  

al, 0FAh 

 

out  

dx, al 

 

mov  

dx, SIO_DATA_Port  

 

 

in   

al, dx                    

 

or   

al, 01h          

 

 

 

 

out  

dx, al 

;close config mode 
 

mov  

dx, SIO_INDEX_Port 

 

mov  

al, SIO_Lock_Value 

 

 

 

out  

dx, al 

Summary of Contents for PT-D2515

Page 1: ...i PT D2515 Touch Panel PC...

Page 2: ...of its contents Our products are under continual improvement and we reserve the right to make changes without notice Trademarks All trademarks are the properties of their respective owners Revision Hi...

Page 3: ...place anything over the power cord Always Unplug the Power Cord before inserting any add on card or module All cautions and warnings on the equipment should be noted Never pour any liquid into the op...

Page 4: ...use the public collection system to return recycle or treat them in compliance with the local regulations Taiwan For better environmental protection waste batteries should be collected separately for...

Page 5: ...ons not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment Notice 2 Shielded interface cables and AC power cord if any must be used in...

Page 6: ...Statement v WEEE Statement v 1 Overview 1 1 System Overview 1 2 System Specifications 1 6 ME Overview 1 8 2 Getting Started 2 1 Installing Components 2 2 Mounting the System 2 8 Connecting Power 2 11...

Page 7: ...vy duty factory automation kiosk and more industrial applications like point of sale system automatic ticket machine food processing monitoring system food ordering machine automated teller machine et...

Page 8: ...14 15 3 16 19 20 17 6 1 Touch Screen The user friendly touch screen enables effective operation and control of the system on the user s end 2 Ventilator The ventilator on the enclosure is used for air...

Page 9: ...al port is a 16550A high speed communications port that sends receives 16 bytes FIFOs It supports barcode scanners barcode printers bill printers credit card machine etc 8 RS 232 Serial Port COM6 The...

Page 10: ...to 480Mbit s Hi Speed data transfer rate 13 Audio Jack Line In Blue for external CD player or other audio devices Line Out Green for speakers or headphones Mic In Pink for microphones 14 System Power...

Page 11: ...s receives 16 bytes FIFOs It supports barcode scanners barcode printers bill printers credit card machine etc 20 RS 232 Serial Port COM2 The serial port is a 16550A high speed communications port that...

Page 12: ...c Storage 1 2 5 SATA HDD bay Display 15 anti glare CCFL backlit LCD display VGA HDMI inputs 1024 x 768 XGA resolution System I O Controls 3 Antenna Connectors Optional 1 Power Supply Switch 1 12V DC P...

Page 13: ...tt AC DC Adapter Input 100 240V 1 3A 50 60Hz Output 12V 7A MAX Each COM port outputs 0 5A Maximum OS Support Windows XP 32 bit Windows 7 32 bit Environmental Operation Temperature 0 45 C for 2 5 HDD 0...

Page 14: ...1 8 Overview ME Overview...

Page 15: ...pter provides you with the information on hardware setup procedures While connecting peripheral devices be careful in holding the devices and use a grounded wrist strap to avoid static electricity 2 G...

Page 16: ...nstalling Memory 1 Locate the memory slot 2 Align the notch on the memory with the key on the slot and insert the memory into the slot at a 45 degree angle 3 Push the memory gently downwards until the...

Page 17: ...nstalling Hard Disk Drive 1 Locate the HDD tray The HDD tray is designed with yellow rubber grommets to cut down on vibrations 2 To release the HDD tray first disconnect the monitor cable 3 And then d...

Page 18: ...2 4 Getting Started 4 Unscrew the HDD tray to free it up for removal 5 Gently remove the HDD tray from the system 6 Fit the HDD into the tray Be sure to put the HDD in the correct orientation...

Page 19: ...e SATA cable comes with a large combined power and data connector for the HDD Connect the large end of the SATA cable to the HDD 9 Once the HDD has been securely installed onto the tray place the tray...

Page 20: ...2 6 Getting Started 10 After checking the screw holes for correct alignment fasten the HDD tray to the system with screws 11 Reconnect the monitor cable 12 Reconnect the USB cable...

Page 21: ...2 7 Touch Panel PC 13 To complete the installation connect the small ends of the SATA cable to the SATA port and SATA power connector on the motherboard...

Page 22: ...2 8 Getting Started Mounting the System h h Panel Mounting...

Page 23: ...2 9 Touch Panel PC...

Page 24: ...2 10 Getting Started h h Wall Mounting...

Page 25: ...t you connect the AC DC adapter to the system first and then connect the AC power cord to the electrical outlet 1 Assemble the AC DC adapter and the AC power cord 2 Plug the DC end of the adapter to t...

Page 26: ...2 12 Getting Started Powering on the System Press the power button to power on the system...

Page 27: ...essage appears on the screen at system startup and re quests users to run SETUP Users want to change the default settings for customized features Important Please note that BIOS update assumes technic...

Page 28: ...fore you respond and you still wish to enter Setup restart the system by turning it OFF and On or pressing the RESET button You may also restart the system by simultaneously pressing Ctrl Alt and De l...

Page 29: ...d a right pointer symbol appears to the left of certain fields that means a sub menu can be launched from this field A sub menu contains additional op tions for a field parameter You can use arrow key...

Page 30: ...pecify the priority of boot devices Security Use this menu to set supervisor and user passwords Chipset This menu controls the advanced features of the onboard chipsets Power Use this menu to specify...

Page 31: ...ting allows you to set the system date The date format is Day Month Date Year System Time This setting allows you to set the system time The time format is Hour Min ute Second SATA Mode Selection This...

Page 32: ...ting sequence This delay ensures that the logo is displayed for a sufficient amount of time Therefore it is recommended that you disable this BIOS feature for a faster boot up time Bootup NumLock Stat...

Page 33: ...nality can prevent certain classes of mali cious buffer overflow attacks when combined with a supporting operating system This functionality allows the processor to classify areas in memory by where a...

Page 34: ...s setting is used to change the address IRQ settings of the specified serial port Mode Select Select an operation mode for the serial port 1 Watch Dog Timer You can enable the system watch dog timer a...

Page 35: ...controls the thermal shutdown function to prevent the system from overheating PCI PCIE Device Configuration PCI Latency Timer This item controls how long each PCI device can hold the bus before anoth...

Page 36: ...y USB 1 1 2 0 driver installed such as DOS and SCO Unix Audio Controller This setting enables disables the onboard audio controller Launch PXE OpROM Launch Storage OpROM This setting enables disables...

Page 37: ...OS at tempts to load the disk operating system Hard Drive BBS Priorities This setting allows users to set the priority of the specified devices First press Enter to enter the sub menu Then you may use...

Page 38: ...rity Administrator Password Administrator Password controls access to the BIOS Setup utility User Password User Password controls access to the system at boot and to the BIOS Setup utility Serial Port...

Page 39: ...e bits per second data bits parity stop bits of Console Redirection Flow Control Flow control is the process of managing the rate of data transmission be tween two nodes It s the process of adjusting...

Page 40: ...hipset IGFX Boot Type Use the field to select the type of device you want to use as the boot display of the system Fixed Graphics Memory Size This setting specifies the size of system memory allocated...

Page 41: ...rupt occurs Available settings are Power Off Leaves the computer in the power off state Power On Leaves the computer in the power on state Last State Restores the system to the previous status before...

Page 42: ...e serial Ring Indicator RI line in other words an incoming call on the modem awakens the system from a soft off state Resume On RTC When Enabled your can set the date and time at which the RTC real ti...

Page 43: ...o CMOS and exit the Setup Utility Discard Changes and Exit Abandon all changes and exit the Setup Utility Restore Defaults Restore the factory defaults Save as User Defaults Save all changes as the us...

Page 44: ......

Page 45: ...2 A 1 This appendix provides the sample codes of WDT Watch Dog Timer and GPIO General Purpose Input Output Appendix WDT GPIO...

Page 46: ...nge to WDT mov dx SIO_INDEX_Port mov al 07h out dx al mov dx SIO_DATA_Port mov al WatchDog_LDN out dx al Acive WDT mov dx SIO_INDEX_Port mov al 30h out dx al mov dx SIO_DATA_Port in al dx or al 01h ou...

Page 47: ...Register Bit 1 2 6 7 Sample code 2 2 2 2 GPO_0 equ 00000010b GPO_1 equ 00000100b GPO_2 equ 01000000b GPO_3 equ 10000000b Sample Code 1 Get GPI 0 status Get GPI 0 1 2 3 Pin Status Register mov dx 50Ch...

Page 48: ......

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