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ROCKY-4786EV/EVG User Manual

Page 125

C.3 Assembly Language Samples

C.3.1 Enable the DIO Input Function

The BIOS interrupt call INT 15H controls the digital I/O. An assembly program to enable

digital I/O input functions is listed below.

MOV AX,

6F08H

Sets the digital port as input

INT 15H

Initiates the INT 15H BIOS call

C.3.2 Enable the DIO Output Function

The BIOS interrupt call INT 15H controls the digital I/O. An assembly program to enable

digital I/O output functions is listed below.

MOV AX,

6F09H

Sets the digital port as output

MOV BL,

09H

INT 15H

Initiates the INT 15H BIOS call

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Страница 1: ...i IEI Technology Corp User Manual ROCKY 4786EV EVG MODEL ROCKY 4786EV EVG PICMG Socket 478 CPU Card Intel Pentium 4 Processor Support Gigabit Ethernet USB 2 0 VGA SATA RoHS Compliant Rev 4 10 24 Marc...

Страница 2: ...ROCKY 4786EV EVG User Manual Page ii Revision Date Version Changes 24 March 2010 4 10 Update Northbridge to Intel 865G May 2006 1 00 Initial release S t o c k C h e c k c o m...

Страница 3: ...out of the use or inability to use the product or documentation even if advised of the possibility of such damages This document contains proprietary information protected by copyright All rights are...

Страница 4: ...NS 9 2 2 UNPACKING PRECAUTIONS 9 2 3 PACKING LIST 10 2 3 1 Optional Items 11 3 CONNECTORS 13 3 1 PERIPHERAL INTERFACE CONNECTORS 14 3 1 1 ROCKY 4786EV EVG CPU Board Layout 14 3 1 2 Peripheral Interfac...

Страница 5: ...CF 519 Installation 50 4 3 3 DIMM Module Installation 51 4 3 3 1 Purchasing the Memory Module 51 4 3 3 2 DIMM Module Installation 52 4 3 4 Backplane Installation 52 4 3 5 CPU Card Installation 52 4 4...

Страница 6: ...87 5 5 2 Onboard Device 90 5 5 3 SuperIO Device 92 5 6 POWER MANAGEMENT SETUP 98 5 7 PNP PCI CONFIGURATIONS 106 5 8 PC HEALTH STATUS 110 5 9 FREQUENCY VOLTAGE CONTROL 111 A BIOS OPTIONS 114 B TERMINO...

Страница 7: ...EVG User Manual Page vii F HAZARDOUS MATERIALS DISCLOSURE 132 F 1 HAZARDOUS MATERIALS DISCLOSURE TABLE FOR IPB PRODUCTS CERTIFIED AS ROHS COMPLIANT UNDER 2002 95 EC WITHOUT MERCURY 133 S t o c k C h...

Страница 8: ...Connector Locations 30 Figure 3 9 System Panel Connector Location 32 Figure 3 10 IrDA Connector Location 34 Figure 3 11 SATA Connector Locations 36 Figure 3 12 CN5 Connector Location 38 Figure 3 13 A...

Страница 9: ...Cooling Fan Connector Pinouts 27 Table 3 9 CN7 Connector Pin Outs 29 Table 3 10 System Panel Connector Pinouts 31 Table 3 11 IrDA Connector Pinouts 33 Table 3 12 SATA Connector Pinouts 35 Table 3 13 C...

Страница 10: ...hannel Master 70 Menu 4 Advanced BIOS Features 73 Menu 5 CPU Feature 80 Menu 6 Hard Disk Boot Priority 81 Menu 7 Advanced Chipset Features 82 Menu 8 Integrated Peripherals 87 Menu 9 Integrated Periphe...

Страница 11: ...ROCKY 4786EV EVG User Manual Page 1 Chapter 1 1 Introduction S t o c k C h e c k c o m...

Страница 12: ...the ROCKY 4786EV EVG CPU board benefits include providing access to multiple PCI and ISA expansion slots for easy system expansion operating reliably in harsh industrial environments with ambient temp...

Страница 13: ...l Page 3 1 2 Connectors The connectors on the ROCKY 4786EV EVG are shown in the figure below Figure 1 1 Connectors 1 3 Dimensions The dimensions of the board are listed below Length 338 mm Width 122 m...

Страница 14: ...ROCKY 4786EV EVG User Manual Page 4 Figure 1 2 ROCKY 4786EV EVG Dimensions mm S t o c k C h e c k c o m...

Страница 15: ...Data Flow Figure 1 3 shows the data flow between the two onboard chipsets and other components installed on the CPU board and described in the following sections of this chapter Figure 1 3 Data Flow...

Страница 16: ...0 MHz SDRAM DIMM memory modules Max 2GB PCI Bus Interface 33MHz Revision 2 3 Display One VGA port Serial ATA SATA Two SATA channels with 150 MB s transfer rates HDD Interface Two IDE channels supports...

Страница 17: ...2 0 remote control support ROCKY 4768EVG only BIOS Award BIOS Audio Interfaces One Audio Codec 97 AC 97 version 2 2 connector Physical Dimensions 338 mm x 122 mm length x width Weight 1 1 kg Power Sup...

Страница 18: ...ROCKY 4786EV EVG User Manual Page 8 Chapter 2 2 Unpacking S t o c k C h e c k c o m...

Страница 19: ...lf grounding Touch a grounded conductor every few minutes to discharge any excess static buildup Use an anti static pad When configuring any circuit board place it on an anti static mat Only handle th...

Страница 20: ...epresentative directly by sending an email to 31sales iei com tw The ROCKY 4786EV EVG is shipped with the following components Quantity Item and Part Number Image 1 ROCKY 4786EV EVG CPU card P N ROCKY...

Страница 21: ...P N 19800 000051 RS 1 Mini jumper pack 2 0mm P N 33100 000033 RS 1 Utility CD 1 Quick Installation Guide 2 3 1 Optional Items The following components are options for the ROCKY 4786EV EVG Item and Pa...

Страница 22: ...ROCKY 4786EV EVG User Manual Page 12 CPU cooler P N CF 514 RS CPU cooler P N CF 519 RS FDD cable P N 32200 000017 RS Parallel port cable P N 19800 000049 RS S t o c k C h e c k c o m...

Страница 23: ...ROCKY 4786EV EVG User Manual Page 13 Chapter 3 3 Connectors S t o c k C h e c k c o m...

Страница 24: ...are shown in Section 3 1 1 A complete list of all the peripheral interface connectors can be seen in Section 3 1 2 3 1 1 ROCKY 4786EV EVG CPU Board Layout Figure 3 1 shows the onboard peripheral conne...

Страница 25: ...ectors 5 pin header COM2 Serial port connectors 5 pin header CF1 Compact Flash Storage Card Type II connector 50 pin header IR1 IrDA infrared interface port 5 pin header USB1 USB dual port connector 8...

Страница 26: ...connectors on the ROCKY 4786EV EVG CPU card Detailed descriptions of these connectors can be found in Section 3 3 Label Connector Type KB MS1 Keyboard or Mouse connector PS 2 LAN1 Ethernet connector R...

Страница 27: ...e FDD connector PIN DESCRIPTION PIN DESCRIPTION 1 GND 2 REDUCE WRITE 3 GND 4 N C 5 N C 6 N C 7 GND 8 INDEX 9 GND 10 MOTOR ENABLE A 11 GND 12 DRIVE SELECT B 13 GND 14 DRIVE SELECT A 15 GND 16 MOTOR ENA...

Страница 28: ...ROCKY 4786EV EVG User Manual Page 18 Figure 3 2 FDD Connector Location S t o c k C h e c k c o m...

Страница 29: ...N NO DESCRIPTION PIN NO DESCRIPTION 1 RESET 2 GND 3 DATA 7 4 DATA 8 5 DATA 6 6 DATA 9 7 DATA 5 8 DATA 10 9 DATA 4 10 DATA 11 11 DATA 3 12 DATA 12 13 DATA 2 14 DATA 13 15 DATA 1 16 DATA 14 17 DATA 0 18...

Страница 30: ...ROCKY 4786EV EVG User Manual Page 20 Figure 3 3 IDE Connector Locations S t o c k C h e c k c o m...

Страница 31: ...peed NS16C550 compatible UART s with 16 byte Read Receive FIFO serial ports PIN DESCRIPTION PIN DESCRIPTION 1 DATA CARRIER DETECT DCD 6 DATA SET READY DSR 2 RECEIVE DATA RXD 7 REQUEST TO SEND RTS 3 TR...

Страница 32: ...ROCKY 4786EV EVG User Manual Page 22 Figure 3 4 COM Port Locations 3 2 4 Parallel Port S t o c k C h e c k c o m...

Страница 33: ...llel device with a 26 pin flat cable connector PIN DESCRIPTION PIN DESCRIPTION 1 STROBE 14 AUTO FORM FEED 2 DATA0 15 ERROR 3 DATA1 16 INITIALIZE 4 DATA2 17 PRINTER SELECT LN 5 DATA3 18 GND 6 DATA4 19...

Страница 34: ...ROCKY 4786EV EVG User Manual Page 24 Figure 3 5 LPT Connector Location S t o c k C h e c k c o m...

Страница 35: ...r CN Location See Figure 3 6 CN Pinouts See Table 3 7 Four 2x4 pin connectors provide connectivity to eight USB 2 0 ports The USB ports are used for I O bus expansion PIN DESCRIPTION PIN DESCRIPTION 1...

Страница 36: ...ROCKY 4786EV EVG User Manual Page 26 Figure 3 6 USB Port Connector Location S t o c k C h e c k c o m...

Страница 37: ...connectors provide a 12V 350mA 740mA or 1A 2 2A current to the cooling fans Each connector has a rotation pin to get rotation signals from fans and notify the system so the system BIOS can recognize...

Страница 38: ...86EV EVG User Manual Page 28 Figure 3 7 Cooling Fan Connector Locations 3 2 7 Backplane to Mainboard ATX Connector CN Label ATXCTL1 CN Type 1x3 pin header CN Location See Figure 3 8 S t o c k C h e c...

Страница 39: ...EVG User Manual Page 29 CN Pinouts See Table 3 9 Connects a power source from a backplane with an ATX Connector PIN NO DESCRIPTION 1 5VSB 2 ATX ON 3 GND Table 3 9 CN7 Connector Pin Outs S t o c k C h...

Страница 40: ...ROCKY 4786EV EVG User Manual Page 30 Figure 3 8 ATXCTL Connector Locations S t o c k C h e c k c o m...

Страница 41: ...connector connects to the system chassis front panel LEDs the chassis speaker the power switch the reset button PIN DESCRIPTION PIN DESCRIPTION 1 5V 2 Speaker 3 N C 4 N C Power LED 5 GND 6 N C 7 N C 8...

Страница 42: ...86EV EVG User Manual Page 32 Figure 3 9 System Panel Connector Location 3 2 9 IrDA Connector CN Label IR1 CN Type 1x6 pin header CN Location See Figure 3 10 CN Pinouts See Table 3 11 S t o c k C h e c...

Страница 43: ...User Manual Page 33 The integrated IrDA connector supports both the SIR and ASKIR infrared protocols PIN DESCRIPTION 1 VCC 2 NC 3 IR RX 4 GND 5 IR TX 6 CIRRX Table 3 11 IrDA Connector Pinouts S t o c...

Страница 44: ...Location 3 2 10 SATA Drive Connectors CN Label SATA1 SATA2 CN Type 1x7 pin port CN Location See Figure 3 11 CN Pinouts See Table 3 12 The SATA drive ports provide connectivity to SATA drives with a m...

Страница 45: ...r Pinouts CAUTION Your SATA hard drives may come with both a 4P power connector and a SATA power interface Attach either the 4P connector or the included SATA power cable to your SATA hard drives DO N...

Страница 46: ...ROCKY 4786EV EVG User Manual Page 36 Figure 3 11 SATA Connector Locations S t o c k C h e c k c o m...

Страница 47: ...E do not support the SATA interface 3 2 11 Keyboard Connector CN Label CN5 CN Type 1x5 pin header CN Location See Figure 3 12 CN Pinouts See Table 3 13 For alternative application a keyboard pin heade...

Страница 48: ...ROCKY 4786EV EVG User Manual Page 38 Figure 3 12 CN5 Connector Location S t o c k C h e c k c o m...

Страница 49: ...nnector CN Label CN2 CN Type 2x2 pin header CN Location See Figure 3 13 CN Pinouts See Table 3 14 This connector supports the ATX 12V power supply PIN NO DESCRIPTION PIN NO DESCRIPTION 1 GND 2 GND 3 1...

Страница 50: ...CKY 4786EV EVG CPU board rear panel The peripheral connectors on the back panel can be connected to devices externally when the CPU card is installed in a chassis The peripheral connectors on the rear...

Страница 51: ...re 3 14 ROCKY 4786EV EVG CPU Board Rear Panel 3 3 1 PS 2 Connector CN Label KB_MS1 CN Type PS 2 CN Location See Figure 3 14 labeled number 1 CN Pinouts See Table 3 15 Figure 3 15 shows PS 2 Pinout loc...

Страница 52: ...C Table 3 15 PS 2 Pinouts Figure 3 15 PS 2 Pinout locations 3 3 2 Ethernet Connectors CN Label LAN1 LAN2 CN Type RJ 45 CN Location See Figure 3 14 labeled number 2 CN Pinouts See Table 3 16 Two 1Gb c...

Страница 53: ...green and one yellow The green LED indicates activity on the port and the yellow LED indicates the port is linked See Table 3 17 SPEED LED ACT LINK LED STATUS DESCRIPTION STATUS DESCRIPTION OFF 10 Mbp...

Страница 54: ...VGA connector connects to a CRT or LCD display monitor PIN DESCRIPTION PIN DESCRIPTION 1 Red 9 No Connect 2 Green 10 Ground 3 Blue 11 No Connect 4 No Connect 12 DDC DAT 5 Ground 13 Horizontal Synchron...

Страница 55: ...ROCKY 4786EV EVG User Manual Page 45 Chapter 4 4 Installation S t o c k C h e c k c o m...

Страница 56: ...can help to prevent ESD from damaging the board Self grounding Before handling the board touch any grounded conducting material During the time the board is handled frequently touch any conducting mat...

Страница 57: ...prevent ESD damage Place the ROCKY 4786EV EVG on an antistatic pad o When installing or configuring the motherboard place it on an antistatic pad This helps to prevent potential ESD damage Turn all po...

Страница 58: ...cribed in this manual should be carefully followed in order to avoid damage to the CPU Card components and injury to you WARNING When installing electronic components onto the CPU Card always take the...

Страница 59: ...ket contacts are free of foreign material If any debris is found remove it with compressed air Step 2 Correctly position the CPU Make sure the pin 1 mark matches the cut edge on the CPU socket Careful...

Страница 60: ...not accidentally wipe away the thermal paste while unpacking or installing the heat sink Thermal paste between the CPU and the heat sink is important for optimum heat dissipation To install the CF 519...

Страница 61: ...racket To secure the cooling kit close the top lever 4 3 3 DIMM Module Installation 4 3 3 1 Purchasing the Memory Module When you purchase your DIMM modules the following considerations should be take...

Страница 62: ...the chassis a backplane must first be installed Please refer to the installation instructions that came with the backplane and the chassis to see how to install the backplane into the chassis NOTE IEI...

Страница 63: ...lastic cover that slides over the pins to connect them To CLOSE SHORT a jumper means connecting the pins of the jumper with the plastic clip and to OPEN a jumper means removing the plastic clip from a...

Страница 64: ...ROCKY 4786EV EVG User Manual Page 54 Figure 4 3 Jumper Locations S t o c k C h e c k c o m...

Страница 65: ...Type 3 pin header Jumper Settings See Table 4 3 Jumper Location See Figure 4 3 If the CPU Card fails to boot due to improper BIOS setting use this jumper to clear the CMOS data and reset the system BI...

Страница 66: ...IDE HDD to the CPU Card follow the instructions below Step 1 Find the ATA 66 100 flat cable in the kit that came with the CPU Card Step 2 Connect one end of the cable to the IDE1 connector on the CPU...

Страница 67: ...connectors on the ROCKY 4786EV EVG 4 6 1 Audio Line out Connector The audio jack on the external peripheral interface enables the ROCKY 4786EV EVG to be connected to a stereo sound setup To install t...

Страница 68: ...he RJ 45 connectors on the ROCKY 4786EV EVG See Figure 4 4 Figure 4 4 LAN Connection Step 3 Insert the LAN cable RJ 45 connector Once aligned gently insert the LAN cable RJ 45 connector into the on bo...

Страница 69: ...into the female connector on the ROCKY 4786EV EVG See Figure 4 5 Figure 4 5 VGA Connector Step 4 Secure the connector Secure the DB 15 VGA connector from the VGA monitor to the external interface by t...

Страница 70: ...n t start automatically Click Start My Computer CD Drive autorun exe Step 2 The driver main menu appears Figure 4 6 Figure 4 6 Introduction Screen Step 3 Click ROCKY 4786EV EVG Step 4 A new screen wit...

Страница 71: ...ROCKY 4786EV EVG User Manual Page 61 Figure 4 7 Available Drivers Step 5 Install all of the necessary drivers in this menu S t e p 0 S t o c k C h e c k c o m...

Страница 72: ...ROCKY 4786EV EVG User Manual Page 62 Chapter 5 5 Award BIOS Setup S t o c k C h e c k c o m...

Страница 73: ...essage appears on the screen If the message disappears before you respond you must restart your computer and try again 5 1 2 Using Setup Use the arrow keys to highlight items press ENTER to select use...

Страница 74: ...nges and Exit BIOS Table 5 1 BIOS Navigation Keys 5 1 3 Getting Help When you press F1 a small help window describing the appropriate keys to use and the possible selections for the highlighted item a...

Страница 75: ...he configuration options available to users The following menu options are seen in BIOS Menu 1 Standard CMOS Features Changes the basic system configuration Advanced BIOS Features Changes the advanced...

Страница 76: ...any page Set Supervisor Password By default no Supervisor Password is set If you wish to install a supervisor password select this field and enter the password After this option has been selected a r...

Страница 77: ...BIOS Menu 2 Standard CMOS Features The Standard CMOS Features menu allows you to set both the date and the time field Date mm dd yy Allows you to set the system date Time Day hh mm ss Allows you to se...

Страница 78: ...installed in the system The floppy drive configuration options are listed below None 360K 5 25 in 1 2M 5 25 in 720K 3 5 in 1 44M 3 5 in DEFAULT 2 88M 3 5in Drive B 1 44M 3 5in The Drive B configurati...

Страница 79: ...the computer will stop if an error is detected during power up All Errors DEFAULT Whenever BIOS detects a non fatal error the system will be stopped and you will be prompted No Errors The system boot...

Страница 80: ...xtended Memory The Extended Memory is NOT user configurable The BIOS determines how much extended memory is present during the POST This is the amount of memory above 1MB located in the memory address...

Страница 81: ...EFAULT Setting this option allows the device to be automatically detected by the BIOS Manual Selecting this option allows you to manually configure the device on the IDE channel in BIOS Access Mode Au...

Страница 82: ...n the HDD installed in the system Precomp The Precomp specification indicates on which track the write precompensation begins Landing Zone The Landing Zone specification tells the user where the disk...

Страница 83: ...ard Disk Boot Priority below Virus Warning Disabled When the virus warning is enabled the BIOS will monitor the boot sector and partition table of the HDD for any attempt at modification If an attempt...

Страница 84: ...e L2 will be turned on or off Enabled DEFAULT The L1 and L2 CPU caches are both turned on Disabled The L1 and L2 CPU caches are both turned off Quick Power On Self Test Enabled The Quick Power On Self...

Страница 85: ...he Boot Other Device option determines whether the CPU card will use a second or third boot device if the first boot device is not found Enabled DEFAULT The system will look for second and third boot...

Страница 86: ...Status On The Boot Up Numlock Status option allows you to determine the default state of the numeric keypad Off The keys on the keypad will be arrow keys On DEFAULT The keys on the keypad will be numb...

Страница 87: ...eld determines the rate keys are accelerated 6 DEFAULT 6 characters per second 8 8 characters per second 10 10 characters per second 12 12 characters per second 15 15 characters per second 20 20 chara...

Страница 88: ...t type anything press ENTER and the security is disabled Once the security is disabled the system will boot and you can enter Setup freely APIC Mode Enabled The APIC Mode Advanced Programmable Interru...

Страница 89: ...em then disable this function Small Logo EPA Show Disabled The Small Logo EPA Show option determines if the Environmental Protection Agency EPA logo will appear during the system boot up process If it...

Страница 90: ...CPU reduce the number of CPU processing cycles in order to cool the CPU down to a safe operating temperature Once at a safe operating temperature the CPU will continue to perform at its peak capacity...

Страница 91: ...ROCKY 4786EV EVG User Manual Page 81 5 3 2 Hard Disk Boot Priority The Hard Disk Boot Priority menu BIOS Menu 6 is shown below BIOS Menu 6 Hard Disk Boot Priority S t o c k C h e c k c o m...

Страница 92: ...ption allows you to select whether the manufacturer recommended settings for the following DRAM configuration options are automatically detected by the BIOS or if you manually select the DRAM settings...

Страница 93: ...e to change this configuration option the DRAM Timing Selectable configuration option must be set to Manual The following configuration options are available 8 nanoseconds 7 nanoseconds 6 nanoseconds...

Страница 94: ...vailable DDR266 DEFAULT DDR333 Auto System BIOS Cacheable Enabled The System BIOS Cacheable option allows the system BIOS to be cached in the L2 cache Disabled System BIOS is not cached in the L2 cach...

Страница 95: ...rved for ISA expansion cards Delay Prior to Thermal 16 Min The Delay Prior to Thermal option controls when the thermal monitor can be activated in automatic mode after the system boots The following c...

Страница 96: ...LT The system will boot up using the on chip graphics processor regardless of whether or not a PCI graphics card is installed Disabled The system will boot up using the installed PCI graphics card On...

Страница 97: ...s The Integrated Peripherals menu BIOS Menu 8 allows you to change the configuration option for peripheral devices BIOS Menu 8 Integrated Peripherals The Integrated Peripherals menu BIOS Menu 8 has fo...

Страница 98: ...ansfers Enabled DEFAULT The optimal number of block read writes per sector the drive can support will be automatically detected On Chip Primary PCI IDE Enabled The On Chip Primary PCI IDE option allow...

Страница 99: ...16 6MBps IDE UDMA Auto The Ultra DMA UDMA mode for the following HDDs can all be selected IDE Primary Master UDMA IDE Primary Slave UDMA IDE Secondary Master UDMA IDE Secondary Slave UDMA Auto DEFAULT...

Страница 100: ...drives in each channel Enhanced Mode Enable both PATA and SATA A maximum of 6 IDE drives are supported SATA Only SATA is operating in legacy mode x PATA IDE Mode Secondary When the On Chip Serial ATA...

Страница 101: ...Controller Enabled The USB 2 0 Controller option allows you to activate or deactivate the onboard EHCI controller Enabled DEFAULT The EHCI controller is activated Disabled The EHCI controller is deac...

Страница 102: ...10 100M allows you to boot your system from a LAN server For this to be possible the LAN card installed on your system must have boot ROM If you choose to boot your system from a server using the LAN...

Страница 103: ...N Password option below Hot KEY You can use a pre specified hot key to turn on your computer see the Hot Key Power ON option below Mouse Left Click the left mouse button to turn the system on Mouse Ri...

Страница 104: ...then press ENTER and the password will be set x Hot Key Power ON Ctrl F1 The Hot Key Power ON option can only be specified if you have selected the Hot KEY as the POWER ON Function option The followi...

Страница 105: ...Q4 2E8 IRQ3 Auto Onboard Serial Port 2 2F8 IRQ4 The Onboard Serial Port 2 option allows you to select the I O address and IRQ for the onboard serial port The serial port can be disabled or the I O add...

Страница 106: ...KIR mode The following configuration options are available Hi Hi Hi Lo DEFAULT Lo Hi Lo Lo x IR Transmission Delay Enabled Disabled Enabled DEFAULT UR2 Duplex Mode Half Full Half DEFAULT Use IR Pins I...

Страница 107: ...s port ECP mode The ECP mode supports bi directional communication between the system and the parallel port device and the transmission rates between the two are much faster than the SPP mode ECP EPP...

Страница 108: ...ect the state the system will return to if there is a power failure or power to the system is suddenly cut off Off DEFAULT After the power returns the system will remain off On After the power returns...

Страница 109: ...to enable or disable the ACPI function Disabled The ACPI function is enabled Enabled DEFAULT The ACPI function is disabled ACPI Suspend Type S1 POS The ACPI Suspend Type option allows you to select t...

Страница 110: ...atically decides whether or not to run the VGA BIOS after the system resumes from a S3 sleep state Yes The VGA BIOS will be run after the system resumes from a S3 sleep state No The VGA BIOS will not...

Страница 111: ...ctive not powered down V H SYNC Blank Writes blanks to the video buffer and the monitor is black but still active not powered down DPMS DEFAULT If your monitor supports Display Power Management Signal...

Страница 112: ...MODEM Use IRQ 3 The MODEM Use IRQ option tells the power management which IRQ it should monitor for modem wakeup The following options can be selected N A 3 Default 4 5 7 9 10 11 Suspend Mode Disable...

Страница 113: ...the HDD powers down If you disable this option the HDD will not power down Note that if you selected max or min as the setting for the Power Management option you will not be able to configure this se...

Страница 114: ...Wake Up On LAN I82562ET option allows users to wake a system in a suspended state through a network A wakeup signal from a network can be routed directly through the PCI card Disabled The system cann...

Страница 115: ...ate and time the computer must be roused from a suspend state is specified x Date of Month Alarm 0 The Date of Month Alarm option can only be configured if the Resume by Alarm option has been enabled...

Страница 116: ...r default value When disabled if any activity occurs on these devices during a suspended state the system will not be roused If Enabled is selected for any of the above devices and if activity is reco...

Страница 117: ...ed System Configuration Data ESCD when you exit setup if you have problems booting the system up after you have installed a new add on Disabled DEFAULT ESCD will not be reconfigured Enabled ESCD will...

Страница 118: ...press ENTER A new menu will appear BIOS Menu 14 BIOS Menu 14 IRQ Resources The menu will have the following 12 BIOS configuration options IRQ 3 assigned to IRQ 4 assigned to IRQ 5 assigned to IRQ 6 a...

Страница 119: ...ct manual in the Resources Controlled By option then you will be able to configure the DMA Resources To do this select DMA Resources and press ENTER A new menu will appear The menu has the following 6...

Страница 120: ...specifically requires the setting enabled upon installation Disabled DEFAULT Does not allow the graphics devices to examine the VGA palette on the graphics card Enabled Does allow the graphics device...

Страница 121: ...s The following voltages are monitored CPU Vcore 1 5 V 3 3 V 5 V 12 V 12 V Fan Speeds The following fan speeds are monitored CPU an Speed System Fan Speed 5 9 Frequency Voltage Control The Frequency V...

Страница 122: ...ference by turning them off when unoccupied or inactive Enabled DEFAULT Bios will monitor and turn off any unoccupied or inactive AGP PCI and SDRAM DIMM slots Disabled BIOS will not monitor AGP PCI an...

Страница 123: ...ROCKY 4786EV EVG User Manual Page 113 Disabled DEFAULT Does not monitor system clocking S t o c k C h e c k c o m...

Страница 124: ...ROCKY 4786EV EVG User Manual Page 114 Appendix A A BIOS Options S t o c k C h e c k c o m...

Страница 125: ...e A 1 44M 3 5in 68 Drive B 1 44M 3 5in 68 Video EGA VGA 68 EGA 69 VGA 69 SEGA 69 SVGA 69 PGA 69 Halt On 69 Base Memory 69 Extended Memory 70 Total Memory 70 IDE HDD Auto Detection Press Enter 70 IDE C...

Страница 126: ...lectable Manual 82 CAS Latency Time 2 83 Active to Precharge Delay 6 83 DRAM RAS to CAS Delay 3 83 DRAM RAS Precharge 3 clocks 83 Memory Frequency For DDR266 84 System BIOS Cacheable Enabled 84 Video...

Страница 127: ...D Active Hi Lo 96 x IR Transmission Delay Enabled 96 UR2 Duplex Mode Half 96 Use IR Pins IR Rx2Tx2 96 Onboard Parallel Port 378 IRQ7 96 Parallel Port Mode SPP 97 x EPP Mode Select 97 x ECP Mode Use DM...

Страница 128: ...ime hh mm ss Alarm 0 0 0 105 Reload Global Timer Events 106 PNP OS Installed No 107 Reset Configuration Data Disabled 107 Resources Controlled By Auto ESCD 107 x IRQ Resources Press Enter 107 x DMA Re...

Страница 129: ...ROCKY 4786EV EVG User Manual Page 119 Appendix B B Terminology S t o c k C h e c k c o m...

Страница 130: ...while a high amplitude signal represents a binary 1 BIOS The Basic Input Output System BIOS is firmware that is first run when the computer is turned on and can be configured by the end user CODEC Th...

Страница 131: ...nology EIST allows users to modify the power consumption levels and processor performance through application software The application software changes the bus to core frequency ratio and the processo...

Страница 132: ...etween storage devices and the computer chipsets The SATA bus has transfer speeds up to 1 5 Gbps and the SATA II bus has data transfer speeds of up to 3 0 Gbps S M A R T Self Monitoring Analysis and R...

Страница 133: ...ROCKY 4786EV EVG User Manual Page 123 Appendix C C Digital I O Interface S t o c k C h e c k c o m...

Страница 134: ...r the Super I O chipset C 2 DIO Connector Pinouts The following table describes how the DIO connector pins are connected to the Super I O GPIO port 1 Pin Description Super I O Pin Super I O Pin Descri...

Страница 135: ...put functions is listed below MOV AX 6F08H Sets the digital port as input INT 15H Initiates the INT 15H BIOS call C 3 2 Enable the DIO Output Function The BIOS interrupt call INT 15H controls the digi...

Страница 136: ...ROCKY 4786EV EVG User Manual Page 126 Appendix D D Watchdog Timer S t o c k C h e c k c o m...

Страница 137: ...Sub function AL 2 Sets the Watchdog Timer s period BL Time out value Its unit second is dependent on the item Watchdog Timer unit select in CMOS setup Table D 1 AH 6FH Sub function Call sub function 2...

Страница 138: ...tivated the system will automatically restart after the Timer has finished its countdown EXAMPLE PROGRAM INITIAL TIMER PERIOD COUNTER W_LOOP MOV AX 6F02H setting the time out value MOV BL 30 time out...

Страница 139: ...ROCKY 4786EV EVG User Manual Page 129 Appendix E E Address Mapping S t o c k C h e c k c o m...

Страница 140: ...c data processor 1F0 1F7 Primary IDE Channel 2F8 2FF Serial Port 2 COM2 378 37F Parallel Printer Port 1 LPT1 3B0 3BB Intel R Graphics Controller 3C0 3DF Intel R Graphics Controller 3F6 3F6 Primary IDE...

Страница 141: ...4 COM1 IRQ12 PS 2 mouse IRQ5 SMBus Controller IRQ13 FPU IRQ6 FDC IRQ14 Primary IDE IRQ7 Available IRQ15 Secondary IDE Table E 3 IRQ Mapping Table E 4 DMA Channel Assignments Channel Function 0 Availab...

Страница 142: ...ROCKY 4786EV EVG User Manual Page 132 Appendix F F Hazardous Materials Disclosure S t o c k C h e c k c o m...

Страница 143: ...of small quantities of certain materials in the product and is applicable to China RoHS only A label will be placed on each product to indicate the estimated Environmentally Friendly Use Period EFUP...

Страница 144: ...O O O O X Metal Fasteners X O O O O O Cable Assembly X O O O O X Fan Assembly X O O O O X Power Supply Assemblies X O O O O X Battery O O O O O O O This toxic or hazardous substance is contained in al...

Страница 145: ...VG User Manual Page 135 RoHS RoHS Pb Hg Cd CR VI PBB PBDE X O O O O X X O O O O X X O O O O X X O O O O O X O O O O X X O O O O X X O O O O X O O O O O O O SJ T11363 2006 X SJ T11363 2006 S t o c k C...

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