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E m b e d d e d   A T X   B o a r d  

E M B - 8 3 0

 

 

Chapter3 Award BIOS Setup

 

3 - 15

NOTE: To clear the password, simply press Enter when asked to enter a 
password. Then the password function is disabled.

 

3.14 Save & Exit Setup 

If you select this option and press <Enter>, the values entered in the 
setup utilities will be recorded in the chipset’s CMOS memory. The 

microprocessor will check this every time you turn on your system and 
compare this to what it finds as it checks the system. This record is 
required for the system to operate. 

 

3.15 Exit without Saving 

Selecting this option and pressing <Enter> allows you to exit the 
Setup program without recording any new value or changing old one. 

 

Summary of Contents for EMB-830

Page 1: ...EMB 830 EmbeddedATX Socket 478 based Intel Pentium 4 With LCD Ethernet Audio PCMCIA Mini PCI...

Page 2: ...his manual is intended to be accurate and reliable However the original manufacturer assumes no responsibility for its use or for any in fringements upon the rights of third parties that may result fr...

Page 3: ...l CompactFlash is a trademark of the Compact Flash Association l Intel Pentium 4 and Celeron are trademarks of Intel Corporation l Microsoft Windows is a registered trademark of Microsoft Corp l ITE i...

Page 4: ...ATX Board 1 Quick Installation Guide 1 CD ROM for manual in PDF format BIOS and drivers 1 Jumper cap 1 Audio Cable 1 USB Cable 1 TV out Cables 2 40 pin IDE Cable 1 44 pin IDE Cable 4 or 2 COM port Cab...

Page 5: ...umpers 2 7 2 5 List of Connectors 2 8 2 6 Setting Jumpers 2 10 2 7 Clear CMOS JP1 2 11 2 8 COM2 RS 232 422 485 Selection JP2 JP4 2 11 2 9 COM1 Ring 5V 12V Selection JP3 2 11 2 10 COM2 Ring 5V 12V Sele...

Page 6: ...al Port Connector CN12 2 17 2 28 Digital I O 2 Connector CN13 2 17 2 29 Option PME Connector CN14 2 18 2 30 External Power on Function Connector CN15 2 18 2 31 ATX Power 12V Connector CN16 2 18 2 32 T...

Page 7: ...equency Voltage Control 3 13 3 11 Load Fail Safe Defaults 3 14 3 12 Load Optimized Defaults 3 14 3 13 Set Supervision User Password 3 14 3 14 Save Exit Set up 3 15 3 15 Save without Saving 3 15 Chapte...

Page 8: ...Embedded ATX Board E M B 8 3 0 Chapter 1 General Information 1 1 General Information Chapter...

Page 9: ...n meanwhile it supports 6 USB2 0 mini PCI and PCMCIA optional item slots EMB 830 promises you the greatest expansion possibilities with the most cost effective expansion standards PCMCIA or Mini PCI W...

Page 10: ...ATX form factor ATX family backwards compatible rear I O panel Supports Intel Pentium 4 Supports 6 channel audio output Onboard with dual channel LVDS interface Supports dual 10 100 Base T Fast Ether...

Page 11: ...l Audio ICH4 ALC650 to support 6 channel audio output with headphone amplifier l SSD One Type II CompactFlash Card l Watchdog timer Can generate a system reset Software selectable time out interval 1...

Page 12: ...um battery for data retention l Power supply voltage ATX l Operating temperature 32 to 140 F 0 to 60 C l Board size Weight 9 6 L x 9 6 W 243 84 mm x 243 83 mm 0 88lb 0 4Kg Display l Chipset Built in I...

Page 13: ...422 485 x 1 RS 232 x 3 or 5 COM 5 and COM 6 are optional LPT x 1 VGA x 1 External ATX Power Connector x 1 Keyboard Mouse Connector x 1 l IR interface One IrDA Tx Rx header l Audio Mic in Line in Line...

Page 14: ...nstallation Guide Chapter Part No 2007830010 V 1 Printed in Taiwan 5 2003 Notice The Quick Installation Guide is derived from Chapter 2 of user manual For other chapters and further installation instr...

Page 15: ...hile 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 ar...

Page 16: ...Embedded ATX Board E M B 8 3 0 Chapter 2 Quick Installation Guide 2 3 2 2 Location of Connectors and Jumpers Locating connectors and jumpers component side...

Page 17: ...Embedded ATX Board E M B 8 3 0 Chapter 2 Quick Installation Guide 2 4 Locating connectors and jumpers solder side...

Page 18: ...Embedded ATX Board E M B 8 3 0 Chapter 2 Quick Installation Guide 2 5 2 3 Mechanical Drawing Mechanical drawing component side...

Page 19: ...Embedded ATX Board E M B 8 3 0 Chapter 2 Quick Installation Guide 2 6 Mechanical drawing solder side...

Page 20: ...below shows the function of each of the board s jumpers Jumpers Label Function JP1 Clear CMOS JP2 COM2 RS 232 422 485 Selection JP3 COM1 Ring 5V 12V Selection JP4 COM2 RS 232 422 485 Selection JP5 COM...

Page 21: ...N4 USB5 USB6 Connector CN5 PCI Extension Connector CN6 IrDA Connector CN7 Fan Connector CN8 Fan Connector CN9 Internal Keyboard Connector CN10 Internal Mouse Connector CN11 COM3 RS 232 Serial Port Con...

Page 22: ...ector CRTAUD VGA Display Connector Audio Connector PCON1 COM1 RS 232 COM2 RS 232 422 485 Serial Port LPT Port Connector USB1 USB3 USB4 Connector RJUSB1 USB1 USB2 Connector 10 100 Base Tx Ethernet LAN1...

Page 23: ...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 would connect either pins 1 a...

Page 24: ...ction 1 2 Protected Default 2 3 Clear 2 8 COM2 RS 232 422 485 Selection JP2 JP4 The COM2 port can be selected as RS 232 RS 422 or RS 485 by setting both JP2 and JP4 The following chart shows the jumpe...

Page 25: ...ion JP6 JP6 Function 1 2 12V 3 4 5V 5 6 Ring Default 2 12 COM4 Ring 5V 12V Selection JP7 JP7 Function 1 2 12V 3 4 5V 5 6 Ring Default 2 13 Audio Out Selection JP8 JP8 Function 1 3 2 4 Line out via Amp...

Page 26: ...local bus interface This advanced interface supports faster data transfer You can use either IDE2 or CN1 at the same time Connecting the hard drive Wire number 1 on the cable is normally red or blue a...

Page 27: ...1 11 DATA3 12 DATA12 13 DATA2 14 DATA13 15 DATA1 16 DATA14 17 DATA0 18 DATA15 19 GND 20 N C 21 REQ 22 GND 23 IO WRITE 24 GND 25 IO READ 26 GND 27 IO READY 28 GND 29 DACK 30 GND 31 IRQ14 32 N C 33 ADDR...

Page 28: ...6 GND 7 Surr OUT L 8 GND 9 LFE OUT 10 GND 11 CNE OUT 12 GND 13 SPDIF OUT 14 SPDIF IN 2 20 USB 5 USB 6 connector CN4 Pin Signal Pin Signal 1 5V 2 GND 3 USBD5 4 GND 5 USBD5 6 USBD6 7 GND 8 USBD6 9 GND 1...

Page 29: ...ND A9 NC B10 PCI REQ A A10 12V B11 PCI GNT A A11 SERIRQ 2 22 IrDA Connector CN6 Pin Signal Pin Signal 1 5V 2 DIR TX 3 GND 4 IR RX 5 IR RX 6 CIR RX 2 23 Fan Connector CN7 CN8 and CN23 Pin Signal 1 GND...

Page 30: ...ignal Pin Signal 1 DCD 2 RXD 3 TXD 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9 RI 5V 12V 10 N C 2 27 COM4 RS 232 Serial Prot Connector CN12 Pin Signal Pin Signal 1 DCD 2 RXD 3 TXD 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9...

Page 31: ...e illustrated below Address 841H Pin1 Pin2 Pin3 Pin4 Pin5 Pin6 Pin7 Pin8 GPI 27 GPI 26 GPI 25 GPI 24 GPO23 GPO22 GPO21 GPO20 MSB LSB 2 29 Option PME Connector CN14 Pin Signal Pin Signal 1 5VSB 2 GND 3...

Page 32: ...24 36 bit Pin Signal 18 24 36 bit 1 LVDS_TX1 2 LVDS_TX1 3 GND 4 GND 5 LVDS_TXCLK 6 LVDS_TXCLK 7 GND 8 PPVCC 9 PPVCC 10 PPVCC 11 LVDS_TX2 12 LVDS_TX2 13 GND 14 GND 15 LVDS_TX0 16 LVDS_TX0 17 LVDS_TX3...

Page 33: ...RI 5V 12V 10 N C 2 36 COM5 RS 232 Serial Port Connector CN21 Pin Signal 1 DCD 2 RXD 3 TXD 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9 RI 5V 12V 10 N C 2 37 Digital I O 1 Connector CN22 This connector offers 4 pai...

Page 34: ...24 GPO23 GPO22 GPO21 GPO20 MSB LSB 2 38 Front Panel Connector CN26 Pin Signal Pin Signal 1 Power On Button 2 Power On Button 3 IDE LED 4 IDE LED 5 External Buzzer 6 External Buzzer 7 Power LED 8 Power...

Page 35: ...Embedded ATX Board E M B 8 3 0 Chapter 3 Award BIOS Setup 3 1 Award BIOS Setup Chapter...

Page 36: ...key 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 prog...

Page 37: ...n 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 to enter...

Page 38: ...appears if your system supports PnP PCI PC Health Status This menu allows you to set the shutdown temperature for your system Frequency Voltage Control Use this menu to specify your settings for freq...

Page 39: ...M B 8 3 0 Chapter3 Award BIOS Setup 3 5 Use this menu to set Supervisor User Passwords Save and Exit Setup Save CMOS value changes to CMOS and exit setup Exit Without Saving Abandon all CMOS value ch...

Page 40: ...eatures option from the INITIAL SETUP SCREEN menu the screen shown below is displayed This standard Setup Menu allows users to configure system components such as date time hard disk drive floppy driv...

Page 41: ...3 Award BIOS Setup 3 7 3 4 Advanced BIOS Features By choosing the Advanced BIOS Features option from the INITIAL SETUP SCREEN menu the screen below is displayed This sample screen contains the manufac...

Page 42: ...ward BIOS Setup 3 8 3 5 Advanced Chipset Features By choosing the Advanced Chipset Features option from the INITIAL SETUP SCREEN menu the screen below is displayed This sample screen contains the manu...

Page 43: ...ter3 Award BIOS Setup 3 9 3 6 Integrated Peripherals By choosing the Integrated Peripherals from the INITIAL SETUP SCREEN menu the screen below is displayed This sample screen contains the manufacture...

Page 44: ...ter3 Award BIOS Setup 3 10 3 7 Power Management Setup By choosing the Power Management Setup from the INITIAL SETUP SCREEN menu the screen below is displayed This sample screen contains the manufactur...

Page 45: ...ter3 Award BIOS Setup 3 11 3 8 PnP PCI Configuration By choosing the PnP PCI configurations from the Initial Setup Screen menu the screen below is displayed This sample screen contains the manufacture...

Page 46: ...0 Chapter3 Award BIOS Setup 3 12 3 9 PC Health Status By choosing the PC Health Status from the Initial Setup Screen menu the screen below is displayed This sample screen contains the manufacturer s d...

Page 47: ...Award BIOS Setup 3 13 3 10 Frequency Voltage control By choosing the Frequency Voltage Control from the Initial Setup Screen menu the screen below is displayed This sample screen contains the manufac...

Page 48: ...oads the default values that are manufacturer s settings for optimal performance system operations 3 13 Set Supervisor User Password You can set either SUPERVISOR or USER PASSWORD or both of them The...

Page 49: ...ess Enter the values entered in the setup utilities will be recorded in the chipset s CMOS memory The microprocessor will check this every time you turn on your system and compare this to what it find...

Page 50: ...Embedded ATX Board E M B 8 3 0 Chapter 4 Driver Installation 4 1 Driver Installation Chapter...

Page 51: ...Install Intel 845G Graphic Driver Step 3 Install Intel Application Accelerator for Windows 95 XP Step 4 Install Intel LAN Driver V6 4 Step 5 Install Realtek 2CH AC97 codec Driver Step 6 Install ITE 8...

Page 52: ...icon A driver installation screen will appear Notice 1 Take VGA driver installation under Windows 98 for example choose the corresponding folder depending on your OS 2 When installing the VGA driver...

Page 53: ...stall the driver in sequence and click on the Next button Notice In some cases the system will ask you to insert Windows 98 CD ROM and key in its path Then click on the OK button to key in path 4 Clic...

Page 54: ...7 The system will ask you to insert Windows 98 CD ROM Click on the OK button to insert CD ROM and key in path 8 Click on the OK button 9 Click on the Finish button to finish installation process And a...

Page 55: ...ing the driver is already installed on the system and asks if you want to use the current or new drivers be sure to select the New button 10 If prompted for the driver diskette a second time click on...

Page 56: ...Embedded ATX Board E M B 8 3 0 Appendix A Programming the Watchdog Timer A 1 Programming the Watchdog Timer Appendix A...

Page 57: ...t of this logical device KBC is determined by the state of pin 121 DTR1 at the falling edge of the system reset during power on reset Hardware Reset Wait for key string Check Pass key MB PnP Mode Next...

Page 58: ...provided to select configuration ports 2Eh 2Fh of the next step Address Port Data Port 87h 01h 55h 55h 2Eh 2Fh 2 Modify the Data of the Registers All configuration registers can be accessed after ent...

Page 59: ...s all logical devices and restores configuration registers to their power on states WatchDog Timer Control Register Index 71h Default 00h Bit Description 7 WDT is reset upon a CIR interrupt 6 WDT is r...

Page 60: ...levelNote for WDT WatchDog Timer Time out Value Register Index 73h Default 00h Bit Description 7 0 WDT Time out value 7 0 A 3 ITE8712 WatchDog timer initial program MODEL SMALL CODE Main CALL Enter_Co...

Page 61: ...keyboard or mouse interrupt mov al 0f0h mov cl 71h call Superio_Set_Reg unit is second mov al 0C0H mov cl 72h call Superio_Set_Reg game port enable mov cl 9 call Set_Logic_Device Initial_OK CALL Exit_...

Page 62: ...YTE PTR CS SI OUT DX AL INC SI LOOP Init_1 RET Enter_Configuration_Mode ENDP Exit_Configuration_Mode PROC NEAR MOV AX 0202h CALL Write_Configuration_Data RET Exit_Configuration_Mode ENDP Check_Chip PR...

Page 63: ...l STC RET Not_Initial CLC RET Check_Chip ENDP Read_Configuration_Data PROC NEAR MOV DX WORD PTR CS Cfg_Port 04h OUT DX AL MOV DX WORD PTR CS Cfg_Port 06h IN AL DX RET Read_Configuration_Data ENDP Writ...

Page 64: ...Write_Configuration_Data ENDP Superio_Set_Reg proc near push ax MOV DX WORD PTR CS Cfg_Port 04h mov al cl out dx al pop ax inc dx out dx al ret Superio_Set_Reg endp Set_Logic_Device proc near push ax...

Page 65: ...Programming the Watchdog Timer A 10 Select 02Eh Index Port 02Fh Data Port Cfg_Port DB 087h 001h 055h 055h DW 02Eh 02Fh END Main Note Interrupt level mapping 0Fh Dh not valid 0Ch IRQ12 03h IRQ3 02h not...

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