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Aaeon EMB-852T Скачать руководство пользователя страница 47

M i n i - I T X  

E M B - 8 5 2 T

 

 

Appendix A Programming the Watchdog Timer   

A-3

                       

 

 

There are three steps to complete the configuration setup:   

(1)  Enterthe MB PnP Mode; (2) Modify the data of   

configuration registers; (3) Exit the MB PnP Mode. Undesired   

result may occur if the MB PnP Mode is not exited normally. 

(1) Enter the MB PnP Mode 

To enter the MB PnP Mode, four special I/O write operations   

Содержание EMB-852T

Страница 1: ...Mini ITX E M B 8 5 2 T EMB 852T Intel Pentium M Celeron M CPU DVI LVDS Display 6 Channel Audio TV out CFD Mini PCI PCMCIA Slots Touch Screen Controller Optional EMB 852T Rev A Manual 5th Ed Mar 2007...

Страница 2: ...manual is intended to be accurate and reliable However the original manufacturer assumes no responsibility for its use or for any infringements upon the rights of third parties that may result from it...

Страница 3: ...tel Pentium M and Celeron M are trademarks of Intel Corporation Microsoft Windows is a registered trademark of Microsoft Corp ITE is a trademark of Integrated Technology Express Inc IBM PC AT PS 2 and...

Страница 4: ...el with touch controller 2 COM Port Cable 1 Dual COM Port Cable For model without touch controller 1 Audio Cable 1 USB Cable 1 DVI Cable 1 TV out Cable 1 CFD Cover For model with CFD slot 1 Jumper Cap...

Страница 5: ...2 4 List of Jumpers 2 7 2 5 List of Connectors 2 7 2 6 Setting Jumpers 2 9 2 7 Clear CMOS Selection JP1 2 10 2 8 TFT LCD Clock Selection JP2 2 10 2 9 COM2 RS 232 422 485 Selection JP3 JP4 2 10 2 10 CO...

Страница 6: ...2 16 2 26 Secondary IDE Hard Drive Connector CN22 2 17 2 27 Front Panel CN23 2 18 2 28 USB Connector CN24 2 18 2 29 CompactFlash Disk Connector CN26 2 19 2 30 RS 232 Serial Port Connector CN27 2 20 2...

Страница 7: ...B I O Information B 1 I O Address Map B 2 B 2 1st MB Memory Address Map B 2 B 3 IRQ Mapping Chart B 3 B 4 DMA Channel Assignments B 3 Appendix C Processor and Cooler Installation Guide C 1 How to ins...

Страница 8: ...Mini ITX E M B 8 5 2 T Chapter 1 General Information 1 1 General Chapter 1 Information...

Страница 9: ...DVMT LCD support permits the use of Dual LVDS 18 24 36 48bit panels CRT TV out LVDS and TTL LCD panel interfaces are available to support our customers applications The Realtek ALC650 has a six chann...

Страница 10: ...supports Dual LVDS 18 24 36 48 bit panels shared memory up to 64MB with DVMT One 10 100Mbps Ethernet and 6 Channel AC97 audio CODEC Supports 2 slot Type I II PCMCIA Cardbus Supports 4 5 8 wire Resisti...

Страница 11: ...hipset ITE 8712 Fintek F81216 Ethernet Realtek RTL 8100C 10 100Base TX RTL 8110S 1000Base TX Optional BIOS AWARD 512KB FLASH ROM Watchdog Timer Generates a time out system reset H W Status Monitoring...

Страница 12: ...h DVMT Resolutions Up to 1280 X 1024 LCD Interface Up to 48 bit dual channel LVDS DVI TV Out Composite S Video I O MIO UDMA100 x 1 UDMA33 x 1 FDD x 1 PS 2 Keyboard Mouse x 1 RS 232 x 5 RS 232 x 4 whil...

Страница 13: ...Mini ITX E M B 8 5 2 T Chapter 1 General Information 1 6 Digital I O Supports up to 8 in and 8 out Note For model with touch controller one RS 232 port is allocated by touch controller...

Страница 14: ...tallation Chapter 2 Guide Notice The Quick Installation Guide is derived from Chapter 2 of user manual For other chapters and further installation instructions please refer to the user manual CD ROM t...

Страница 15: ...the power is on because a sudden rush of power can damage sensitive electronic components Always ground yourself to remove any static charge before touching the board Modern electronic devices are ve...

Страница 16: ...ation of Connectors and Jumpers Component Side Onboard CPU CPU Socket 123 81 153 82 DIMM1 CN1 CN13 CN23 JP7 CN28 CN7 CN5 JP2 CN6 CN22 CN16 CN17 CN21 JP6 CN10 CN9 or MPCI1 CN11 PCI1 CN27 CN24 JP5 FOXCO...

Страница 17: ...Mini ITX E M B 8 5 2 T Chapter 2 Quick Installation Guide 2 4 Solder Side CFD CN26 1 PCMCIA A1 CN4...

Страница 18: ...34 102 97 147 30 145 59 157 48 154 94 165 10 163 65 36 83 141 61 107 29 86 71 140 70 115 19 141 10 140 97 150 50 154 31 153 82 153 82 155 72 74 57 9 03 9 53 46 25 45 72 1 00 119 43 67 49 88 27 54 37...

Страница 19: ...tallation Guide 2 6 Solder Side CFD 0 00 0 00 157 66 0 00 157 66 154 94 165 10 163 83 0 00 132 14 24 71 114 54 74 71 64 54 1 74 37 98 92 A 1 0 00 0 00 157 66 0 00 7 66 154 94 165 10 3 83 0 00 32 14 24...

Страница 20: ...232 422 485 mode selection 1 JP4 COM2 RS232 422 485 mode selection 2 JP5 COM2 Ring 5V 12V selection JP6 APM ACPI selection JP7 Touch panel selection For model with touch panel controller 2 5 List of C...

Страница 21: ...KB MS connector CN16 RS 232 serial port connector COM3 CN17 RS 232 serial port connector COM4 CN19 CD ROM audio input connector CN20 Audio 5 1 channel connector CN21 PRIMARY IDE connector CN22 Second...

Страница 22: ...over the pins to connect them To close a jumper you connect the pins with the clip To open a jumper you remove the clip Sometimes a jumper will have three pins labeled 1 2 and 3 In this case you woul...

Страница 23: ...Selection JP2 JP2 Function 1 2 5V 2 3 3 3V Default 2 9 COM 2 RS 232 422 485 Selection JP3 JP4 JP3 JP4 Function 1 2 4 5 7 8 10 11 1 2 RS 232 Default 2 3 5 6 8 9 11 12 3 4 RS 422 2 3 5 6 8 9 11 12 5 6 R...

Страница 24: ...Default 1 2 OPEN CLOSED 3 4 CLOSED OPEN 2 13 ATX Power Connector CN1 Pin Signal Pin Signal 1 3 3V 11 3 3V 2 3 3V 12 12V 3 GND 13 GND 4 5V 14 PS_ON 5 GND 15 GND 6 5V 16 GND 7 GND 17 GND 8 POWER OK 18...

Страница 25: ...5V 11 TDC2 12 TDC2 13 GND 14 GND 15 TDC0 16 TDC0 17 NC 18 NC 19 SMBDT 20 SMBCK 2 16 LVDS Connector CN6 Pin Signal Pin Signal 1 BACKLIGHT ENABLE 2 BACKLIGHT CONTROL 3 PPVCC 4 GND 5 LCLK 6 LCLK 7 PPVCC...

Страница 26: ...C 28 GND 29 UCLK 30 UCLK 2 17 TV Out Connector CN7 Pin Signal Pin Signal 1 Y 2 CVBS 3 GND 4 GND 5 C 6 NC 7 GND 8 NC 2 18 SIR Connector CN9 Pin Signal 1 5V 2 NC 3 IRRX 4 GND 5 IRTX 6 NC 2 19 Digital I...

Страница 27: ...nal Pin Signal 1 5V 2 INDEX 3 5V 4 DRIVE SELECT A 5 5V 6 DISK CHANGE 7 NC 8 NC 9 NC 10 MOTOR A 11 NC 12 DIR 13 DENSEL 14 STEP 15 GND 16 WRITE DATA 17 GND 18 WRITE GATE 19 GND 20 TRACK0 21 GND 22 WRITE...

Страница 28: ...DSR 7 RTS 8 CTS 9 RI 10 N C 2 23 CD IN Connector CN19 Pin Signal 1 CD_L 2 CD_GND 3 CD_GND 4 CD_R 2 24 Audio 5 1 Channel Connector CN20 Pin Signal Pin Signal 1 Front out R 2 Audio GND 3 Front out L 4 A...

Страница 29: ...SET 2 GND 3 DATA7 4 DATA8 5 DATA6 6 DATA9 7 DATA5 8 DATA10 9 DATA4 10 DATA11 11 DATA3 12 DATA12 13 DATA2 14 DATA13 15 DATA1 16 DATA14 17 DATA0 18 DATA15 19 GND 20 NC 21 REQ 22 GND 23 IO WRITE 24 GND 2...

Страница 30: ...DATA7 4 DATA8 5 DATA6 6 DATA9 7 DATA5 8 DATA10 9 DATA4 10 DATA11 11 DATA3 12 DATA12 13 DATA2 14 DATA13 15 DATA1 16 DATA14 17 DATA0 18 DATA15 19 GND 20 NC 21 REQ 22 GND 23 IO WRITE 24 GND 25 IO READ 2...

Страница 31: ...rnal Buzzer 6 External Buzzer 7 Power LED 8 Power LED 9 Reset Switch 10 Reset Switch 2 28 USB Connector CN24 Pin Signal Pin Signal 1 5V 2 GND 3 USBD2 4 GND 5 USBD2 6 USBD3 7 GND 8 USBD3 9 GND 10 5V 2...

Страница 32: ...V 38 5V 14 GND 39 CSEL 15 GND 40 NC 16 GND 41 SEC_IDERST 17 GND 42 SIORDY 18 SDA2 43 NC 19 SDA1 44 5V 20 SDA0 45 DASP 21 SDD0 46 PDIAG 22 SDD1 47 SDD8 23 SDD2 48 SDD9 24 NC 49 SDD10 25 GND 50 GND 2 30...

Страница 33: ...12 RXD 13 TXD 14 DTR 15 GND 16 DSR 17 RTS 18 CTS 19 RI 20 NC 2 31 Touch Panel Connector CN28 Pin 8 WIRE 4 WIRE 5 WIRE 1 Right Sense N C N C 2 Left Sense N C N C 3 Bottom Sense N C N C 4 Top Sense N C...

Страница 34: ...Mini ITX E M B 8 5 2 T Chapter 2 Quick Installation Guide 2 21 2 32 Line Out Connector CN29 Pin Signal 1 LINE OUT L 2 Audio GND 3 Audio GND 4 LINEOUT R...

Страница 35: ...ni ITX E M B 8 5 2 T Chapter 2 Quick Installation Guide 2 22 Below Table for China RoHS Requirements AAEON Main Board Daughter Board Backplane Pb Hg Cd Cr VI PBB PBDE O SJ T 11363 2006 X SJ T 11363 20...

Страница 36: ...Mini ITX E M B 8 5 2 T Chapter 3 Award BIOS Setup 3 1 Chapter Award 3 BIOS Setup...

Страница 37: ...to continue the boot up sequence System configuration verification These routines check the current system configuration against the values stored in the CMOS memory If they do not match the program...

Страница 38: ...nformation is stored in battery backed CMOS RAM so that it retains the Setup information when the power is turned off Entering Setup Power on the computer and press Del immediately This will allow you...

Страница 39: ...Use this menu to specify your settings for power management HDD power down power on by ring KB wake up etc PnP PCI Configurations This entry appears if your system supports PnP PCI PC Health Status Th...

Страница 40: ...aximize performance the factory has the right to change these defaults to meet their needs Set Supervisor User Password Use this menu to set Supervisor User Passwords Save and Exit Setup Save CMOS val...

Страница 41: ...Mini ITX E M B 8 5 2 T Chapter 4 Driver Installation 4 1 Chapter Driver 4 Installation...

Страница 42: ...the sequence below to install the drivers Step 1 Install Intel INF Update for Windows 9x 2003 Step 2 Install Intel Extreme Graphics 2 Driver Step 3 Install Realtek LAN Driver Step 4 Install Realtek A...

Страница 43: ...ndow shows 3 The system will help you install the driver automatically Step 2 Install Intel Extreme Graphics 2 Driver 1 Click on the Step 2 Intel Extreme Graphics 2 Driver folder and select an appropr...

Страница 44: ...system will help you install the driver automatically Step 5 Install Touch Panel Driver Optional 1 Click on the Touch Panel folder and select an appropriate OS your system is 2 Double click on the se...

Страница 45: ...Mini ITX E M B 8 5 2 T Appendix A Programming the Watchdog Timer A 1 Programming the Appendix A Watchdog Timer...

Страница 46: ...atchdog timer program is also attached based on which you can develop customized program to fit your application Configuring Sequence Description After the hardware reset or power on reset the ITE 871...

Страница 47: ...steps to complete the configuration setup 1 Enterthe MB PnP Mode 2 Modify the data of configuration registers 3 Exit the MB PnP Mode Undesired result may occur if the MB PnP Mode is not exited normall...

Страница 48: ...isters All configuration registers can be accessed after entering the MBPnP Mode Before accessing a selected register the content of Index 07h must be changed to the LDN to which the register belongs...

Страница 49: ...e This bit is used when the configuration sequence is completed 0 Resets all logical devices and restores configuration registers to their power on states WatchDog Timer Control Register Index 71h Def...

Страница 50: ...on Register Index 72h Default 00h Bit Description 7 WDT Time out value select 1 Second 0 Minute 6 WDT output through KRST pulse enable 5 4 Reserved 3 0 Select the interrupt levelNote for WDT WatchDog...

Страница 51: ...in CALL Enter_Configuration_mode CALL Check_Chip mov cl 7 call Set_Logic_Device time setting mov cl 10 10 Sec dec al Watch_Dog_Setting Timer setting mov al cl mov cl 73h call Superio_Set_Reg Clear by...

Страница 52: ...itial_OK CALL Exit_Configuration_mode MOV AH 4Ch INT 21h Enter_Configuration_Mode PROC NEAR MOV SI WORD PTR CS Offset Cfg_Port MOV DX 02Eh MOV CX 04h Init_1 MOV AL BYTE PTR CS SI OUT DX AL INC SI LOOP...

Страница 53: ...e ENDP Check_Chip PROC NEAR MOV AL 20h CALL Read_Configuration_Data CMP AL 87h JNE Not_Initial MOV AL 21h CALL Read_Configuration_Data CMP AL 12h JNE Not_Initial Need_Initial STC RET Not_Initial CLC R...

Страница 54: ...ata ENDP Write_Configuration_Data PROC NEAR MOV DX WORD PTR CS Cfg_Port 04h OUT DX AL XCHG AL AH MOV DX WORD PTR CS Cfg_Port 06h OUT DX AL RET Write_Configuration_Data ENDP Superio_Set_Reg proc near p...

Страница 55: ...ax push cx xchg al cl mov cl 07h call Superio_Set_Reg pop cx pop ax ret Set_Logic_Device endp Select 02Eh Index Port 02Fh Data Port Cfg_Port DB 087h 001h 055h 055h DW 02Eh 02Fh END Main Note Interrup...

Страница 56: ...Mini ITX E M B 8 5 2 T Appendix B I O Information B 1 I O Information Appendix B...

Страница 57: ...1 0C0 0DF DMA Controller 2 0C0 0DF 0F0 0FF Math Coprocessor 0F0 0FF 170 177 Secondary IDE Channel 170 177 1F0 1F7 Primary IDE Channel 1F0 1F7 2E8 2EF Serial Port 4 2E8 2EF 2F8 2FF Serial Port 2 2F8 2F...

Страница 58: ...PS 2 mouse IRQ4 COM1 IRQ13 FPU IRQ5 Unused IRQ14 Primary IDE IRQ6 Floppy IRQ15 Secondary IDE IRQ7 Printer Note In ACPI mode COM3 to COM6 can be all enabled and allocated to one IRQ IRQ10 or IRQ11 In...

Страница 59: ...Mini ITX E M B 8 5 2 T Appendix C Processor and Cooler Installation Guide C 1 Appendix Processor and Cooler Installation Guide C...

Страница 60: ...cessor and cooler EMB 852T provides a CPU cooler for socket type processor in the package We will instruct you how to install socket type processor and cooler as follows We have already installed the...

Страница 61: ...X E M B 8 5 2 T Appendix C Processor and Cooler Installation Guide C 3 Step 2 Turn the screw clockwise with a screwdriver When you turn the screw clockwise the socket will move to left and lock the pr...

Страница 62: ...e CPU and align the four screws to the four copper stands Turn the four screws clockwise to lock the cooler Note when you are locking the cooler please fasten the four screws with the equal strength t...

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