MSI MS-98B5 Manual
  1. Manuals
  2. Brands
  3. MSI Manuals
  4. Motherboard
  5. MS-98B5
  6. Manual

MSI MS-98B5 Manual

Industrial computer board
Hide thumbs
Table of Contents

Advertisement

Quick Links

MS-98B5
(v1.x) Industrial Computer Board


Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the MS-98B5 and is the answer not in the manual?

Questions and answers

Related Manuals for MSI MS-98B5

Summary of Contents for MSI MS-98B5

  • Page 1 MS-98B5 (v1.x) Industrial Computer Board...
  • Page 2 If a problem arses wth your system and no soluton can be obtaned from the user’s manual, please contact your place of purchase or local dstrbutor. Alterna- tvely, please try the followng help resources for further gudance. Visit the MSI website for technical guide, BIOS updates, driver updates, and other information: http://www.msi.com/service/download/ Contact our technical staff at: http://support.msi.com/...
  • Page 3 MS-98B5 MS-98B5 Safety Instructions ￭ Always read the safety nstructons carefully. ￭ Keep ths User’s Manual for future reference. ￭ Keep ths equpment away from humdty. ￭ Lay ths equpment on a relable flat surface before settng t up. ￭...
  • Page 4 Chemical Substances Information In complance wth chemcal substances regulatons, such as the EU REACH Regulaton (Regulaton EC No. 1907/2006 of the European Parlament and the Councl), MSI provdes the nformaton of chemcal substances n products at: http://www.ms.com/html/popup/csr/evmtprtt_pcm.html Battery Information European Unon: Batteres, battery packs, and accumulators should not be dsposed of as unsorted household waste.

  • Page 5: Weee Statement

    MSI wll comply wth the product take back requre- ments at the end of lfe of MSI-branded products that are sold nto the EU. You can return these products to local collecton ponts.

  • Page 6: Table Of Contents

    Power Supply .....................2-8 Rear Panel I/O ...................2-9 Connector ....................2-12 Jumper .....................2-19 Slot ......................2-21 3. BIOS Setup ...................3-1 Enterng Setup ...................3-2 MS-98B5 Q87 SKU ..................3-4 The Menu Bar ....................3-4 Man ......................3-5 Advanced ....................3-6 Boot ......................3-12 Securty ....................3-13 Chpset .....................3-18 Power .......................3-19...
  • Page 7 MS-98B5 MS-98B5 MS-98B5 H81 SKU ..................3-22 The Menu Bar ..................3-22 Man ......................3-23 Advanced ....................3-24 Boot ......................3-30 Securty ....................3-31 Chpset .....................3-35 Power .......................3-36 Save & Ext ....................3-38 Appendix WDT & GPIO ..............A-1 WDT Sample Code ................... A-2 GPIO Sample Code .................. A-3...

  • Page 9: Overview

    Overview Thank you for choosng the MS-98B5, an excellent ndustral computer board. Based on the nnovatve Intel H81/ Q87 chpset for optmal system ® effcency, the MS-98B5 accommodates the Intel Haswell processor and ® supports up to 4 DDR3/DDR3L 1333/1600 UDIMM slots to provde the maxmum of 32GB memory capacty.
  • Page 10 Overvew Overvew Mainboard Specifications Processor ■ 4th generaton Intel Core 3/ 5/ 7 processor (LGA1150) Chipset ■ Q87 SKU Intel Q87 chpset ■ H81 SKU Intel H81 chpset Memory ■ Q87 SKU 4 DDR3/DDR3L 1333/1600 UDIMM slots Supports the maxmum of 32GB Supports dual-channel mode ■...
  • Page 11 MS-98B5 MS-98B5 Rear Panel I/O ■ Q87 SKU 1 PS/2 mouse/keyboard combo port 2 RS-232/422/485 seral ports 2 Ggabt LAN jacks 4 USB 3.0 ports 2 USB 2.0 ports 1 DVI-I port 1 DsplayPort 3 flexble audo ports ■ H81 SKU...
  • Page 12 Overvew Overvew Slot ■ Q87 SKU 1 PCIe x16 slot (Gen 3) 3 PCIe x1 slots 2 full-sze Mn-PCIe slots 3 PCI slots ■ H81 SKU 1 PCIe x16 slot (Gen 2) 3 PCIe x1 slots 3 PCI slots Form Factor ■...

  • Page 13: MaNboard Layout

    MS-98B5 MS-98B5 Mainboard Layout MS-98B5 Q87 SKU COM Port DisplayPort Jumper CPU Fan Connector System Fan Connector Connector NVM Jumper CPU Socket DIMM Slots Back Panel System Fan Power Connector Connector Power Connector PCIe Slot Front Audio Clear CMOS Connector...
  • Page 14 Overvew MS-98B5 H81 SKU COM Port DisplayPort Jumper CPU Fan Connector System Fan Connector Connector NVM Jumper CPU Socket DIMM Slots Back Panel System Fan Power Connector Connector Power Connector PCIe Slot Front Audio Clear CMOS Connector Jumper PCI Slot...

  • Page 15: Hardware Setup

    Hardware Setup Ths chapter provdes you wth the nformaton about hardware setup procedures. Whle dong the nstallaton, be careful n holdng the com- ponents and follow the nstallaton procedures. For some components, f you nstall n the wrong orentaton, the components wll not work prop- erly.
  • Page 16 Hardware Setup Hardware Setup Components Reference Guide CPU (Central Processing Unit) ............2-3 Memory ....................2-6 Power Supply ..................2-8 System Power Connector: JPWR1 ............2-8 CPU Power Connector: JPWR2 ..............2-8 Rear Panel I/O ...................2-9 Connector ..................2-12 Fan Power Connector: CPUFAN1, SYSFAN1 ~ SYSFAN3 .....2-12 GPIO Pn Header: JGPIO1 ..............2-13 Seral ATA Connector: SATA1 ~ SATA6 ...........2-13 I2C Bus Connector: JSMB1 ..............2-14...

  • Page 17: Cpu (Central ProcessNg UnT)

    MS-98B5 MS-98B5 CPU (Central Processing Unit) When nstallng the CPU, make sure that you nstall the cooler to prevent over- heatng. If you do not have the CPU cooler, consult your dealer before turnng on the computer. Important Overheating Overheating will seriously damage the CPU and system. Always make sure the cooling fan can work properly to protect the CPU from overheating.
  • Page 18 Hardware Setup Hardware Setup CPU Installation When you are nstallng the CPU, make sure the CPU has a cooler attached on the top to prevent overheatng. Meanwhle, do not forget to apply some thermal paste on CPU before nstallng the heat snk/cooler fan for better heat dsper- son.
  • Page 19 MS-98B5 MS-98B5 Secure the load lever with the hook Make sure the four hooks are in proper under the retention tab. position before you install the cooler. Align the holes on the motherboard with the cooler. Push down the cooler until its four clips get wedged into the holes of the motherboard.

  • Page 20: Memory

    Hardware Setup Hardware Setup Memory Dual-Channel Mode In Dual-Channel mode, make sure that you nstall memory modules of the same type and densty n dfferent channel DIMM slots. Q87 SKU DIMM1 (Channel A) DIMM2 (Channel A) DIMM3 (Channel B) DIMM4 (Channel B) H81 SKU DIMM1 (Channel A) DIMM3 (Channel B)
  • Page 21 MS-98B5 MS-98B5 Installing Memory Modules The memory module has only one notch on the center and will only fit in the right orientation. Insert the memory module vertically into the DIMM slot. Then push it in until the golden finger on the memory module is deeply inserted in the DIMM slot.

  • Page 22: Power Supply

    Hardware Setup Hardware Setup Power Supply System Power Connector: JPWR1 Ths connector allows you to connect a power supply. To connect to the power supply, make sure the plug of the power supply s nserted n the proper orenta- ton and the pns are algned. Then push down the power supply frmly nto the connector.

  • Page 23: Rear Panel I/O

    MS-98B5 MS-98B5 Rear Panel I/O Q87 SKU Mouse/ Keyboard Combo Serial Port Port Port DVI-I Port Port Line-In Line-Out USB 2.0 Serial Port USB 3.0 USB 3.0 DisplayPort Mic-In Port Port Port H81 SKU Mouse/ Keyboard Combo Serial Port Port...
  • Page 24 Hardware Setup Hardware Setup RS-232/422/485 Serial Port  The seral port s a 16550A hgh speed communcatons port that sends/ receves 16 bytes FIFOs. You can attach a seral mouse or other seral devces drectly to the connector. RS-232 SIGNAL DESCRIPTION Data Carrier Detect Receive Data...
  • Page 25 MS-98B5 MS-98B5 LAN Jack  The standard RJ-45 LAN jack s for connecton to the Local Area Network (LAN). You can connect a network cable to t. Yellow Green/ Orange Color LED State Condton Left Yellow LAN lnk s not establshed.

  • Page 26: Connector

    Hardware Setup Hardware Setup Connector Fan Power Connector: CPUFAN1, SYSFAN1 ~ SYSFAN3 The fan power connectors support system coolng fan wth +12V. When con- nectng the wre to the connectors, always note that the red wre s the postve and should be connected to the +12V; the black wre s Ground and should be connected to GND.

  • Page 27: Gpio PN Header: Jgpio1

    MS-98B5 MS-98B5 GPIO Pin Header: JGPIO1 Ths connector s provded for the General-Purpose Input/Output (GPIO) perph- eral module. Serial ATA Connector: SATA1 ~ SATA6 Ths connector s a hgh-speed Seral ATA nterface port. Each connector can connect to one Seral ATA devce.

  • Page 28: I2C Bus Connector: Jsmb1

    Hardware Setup Hardware Setup I2C Bus Connector: JSMB1 Ths connector, known as I2C, s for users to connect System Management Bus (SMBus) nterface. Front Panel Connector: JFP1 Ths front panel connector s provded for electrcal connecton to the front panel swtches &...

  • Page 29: Usb 2.0 Connector: Jusb1, Jusb2, Jusb3

    MS-98B5 MS-98B5 USB 2.0 Connector: JUSB1, JUSB2, JUSB3 Ths connector, complant wth Intel I/O Connectvty Desgn Gude, s deal for con- nectng hgh-speed USB nterface perpherals such as USB HDD, dgtal cameras, MP3 players, prnters, modems and the lke. Speed USB 2.0...

  • Page 30: Tpm Module Connector: Jtpm1

    Hardware Setup Hardware Setup TPM Module Connector: JTPM1 Ths connector connects to a TPM (Trusted Platform Module) module (optonal). Please refer to the TPM securty platform manual for more detals. 2-16...

  • Page 31: Front AudO Connector: Jaud1

    MS-98B5 MS-98B5 Front Audio Connector: JAUD1 Ths connector allows you to connect the front panel audo and s complant wth Intel Front Panel I/O Connectvty Desgn Gude. DisplayPort Connector: JDP1 DsplayPort s a dgtal dsplay nterface standard. Ths connector s used to con- nect a montor wth DsplayPort nputs.

  • Page 32: ChassS IntrusOn PN Header: Jci1

    Hardware Setup Hardware Setup Chassis Intrusion Pin Header: JCI1 Ths connector connects to the chasss ntruson swtch cable. If the computer case s opened, the chasss ntruson mechansm wll be actvated. The system wll record ths ntruson and a warnng message wll flash on screen. To clear the warnng, you must enter the BIOS utlty and clear the record.

  • Page 33: Jumper

    MS-98B5 MS-98B5 Jumper Important Avoid adjusting jumpers when the system is on; it will damage the motherboard. Clear CMOS Jumper: JBAT1 There s a CMOS RAM onboard that has a power supply from an external battery to keep the data of system confguraton. Wth the CMOS RAM, the system can automatcally boot OS every tme t s turned on.

  • Page 34: SerAl Port Power Jumper: Jcomp1 ~ Jcomp6

    Hardware Setup Hardware Setup Serial Port Power Jumper: JCOMP1 ~ JCOMP6 These jumpers specfy the operaton voltage of the onboard seral ports. +12V +12V +12V +12V Non-Volatile Memory Jumper: JNVM1 Ths jumper s used to enable/dsable the BIOS flash. When you ntend to update the BIOS code, short connect pn#2-3 frst.

  • Page 35: Slot

    MS-98B5 MS-98B5 Slot PCIe (Peripheral Component Interconnect Express) Slot The PCI Express slot supports PCIe nterface expanson cards. PCIe x16 slot PCIe x1 slot Mini-PCIe (Peripheral Component Interconnect Express) Slot (Q87 SKU only) The Mn-PCIe slot s provded for wreless LAN cards, TV tuner cards, Robson NAND Flash cards and other Mn-PCIe cards.

  • Page 37: Bios Setup

    BIOS Setup Ths chapter provdes nformaton on the BIOS Setup program and allows users to confgure the system for optmal use. Users may need to run the Setup program when: ■ An error message appears on the screen at system startup and re- quests users to run SETUP.

  • Page 38: EnterNg Setup

    BIOS Setup BIOS Setup Entering Setup Power on the computer and the system wll start POST (Power On Self Test) process. When the message below appears on the screen, press <DEL> or <F2> key to enter Setup. Press <DEL> or <F2> to enter SETUP If the message dsappears before you respond and you stll wsh to enter Setup, restart the system by turnng t OFF and On or pressng the RESET button.
  • Page 39 MS-98B5 MS-98B5 Control Keys ← → Select Screen ↑ ↓ Select Item Enter Select Change Opton General Help Prevous Values Optmzed Defaults Save & Ext Ext Getting Help After enterng the Setup menu, the frst menu you wll see s the Man Menu.

  • Page 40: Ms-98B5 Q87 Sku

    BIOS Setup BIOS Setup MS-98B5 Q87 SKU The Menu Bar ▶ Main Use ths menu for basc system confguratons, such as tme, date, etc. ▶ Advanced Use ths menu to set up the tems of specal enhanced features. ▶ Boot Use ths menu to specfy the prorty of boot devces.

  • Page 41: MaN

    MS-98B5 MS-98B5 Main ▶ System Date Ths settng allows you to set the system date. The date format s <Day>, <Month> <Date> <Year>. ▶ System Time Ths settng allows you to set the system tme. The tme format s <Hour> <Mnute> <Second>.

  • Page 42: Advanced

    BIOS Setup BIOS Setup Advanced ▶ Full Screen Logo Display Ths BIOS feature determnes f the BIOS should hde the normal POST mes- sages wth the motherboard or system manufacturer’s full-screen logo. When t s enabled, the BIOS wll dsplay the full-screen logo durng the boot-up sequence, hdng normal POST messages.
  • Page 43 MS-98B5 MS-98B5 ▶ PCI/PCIE Device Configuration ▶ EHCI1, EHCI2 Ths settng dsables/enables the USB EHCI controller. The Enhanced Host Controller Interface (EHCI) specfcaton descrbes the regster-level nterface for a Host Controller for the Unversal Seral Bus (USB) Revson 2.0. ▶...
  • Page 44 BIOS Setup BIOS Setup ▶ CPU Configuration ▶ Hyper-Threading The processor uses Hyper-Threadng technology to ncrease transacton rates and reduces end-user response tmes. The technology treats the two cores nsde the processor as two logcal processors that can execute nstruc- tons smultaneously.
  • Page 45 MS-98B5 MS-98B5 ▶ Super IO Configuration ▶ Serial Port 1/ 2/ 3/ 4/ 5/ 6 Ths settng enables/dsables the specfed seral port. ▶ Change Settings Ths settng s used to change the address & IRQ settngs of the specfed seral port.
  • Page 46 BIOS Setup BIOS Setup ▶ H/W Monitor These tems dsplay the current status of all montored hardware devces/ components such as voltages, temperatures and all fans’ speeds. ▶ Smart Fan Configuration ▶ Smart CPUFAN1, SYSFAN1, SYSFAN2, SYSFAN3 Target These settngs enable/dsable the Smart Fan functon. Smart Fan s an excel- lent feature whch wll adjust the CPU/system fan speed automatcally de- pendng on the current CPU/system temperature, avodng the overheatng to damage your system.
  • Page 47 MS-98B5 MS-98B5 ▶ GPIO Group Configuration ▶ GPO0 ~ GPO3 Data These settngs control the operaton mode of the specfed GPIO. 3-11...

  • Page 48: Boot

    BIOS Setup BIOS Setup Boot ▶ Boot Option Priorities Ths settng allows users to set the sequence of boot devces where BIOS at- tempts to load the dsk operatng system. ▶ Hard Drive BBS Priorities Ths settng allows users to set the prorty of the specfed devces. Frst press <Enter>...

  • Page 49: SecurTy

    MS-98B5 MS-98B5 Security ▶ Administrator Password Admnstrator Password controls access to the BIOS Setup utlty. ▶ User Password User Password controls access to the system at boot and to the BIOS Setup utlty. ▶ Chassis Intrusion The feld enables or dsables the feature of recordng the chasss ntruson status and ssung a warnng message f the chasss s once opened.
  • Page 50 BIOS Setup BIOS Setup ▶ Trusted Computing ▶ Security Device Support Ths settng enables/dsables BIOS support for securty devce. When set to [Dsable], the OS wll not show securty devce. TCG EFI protocol and INT1A nterface wll not be avalable. ▶...
  • Page 51 MS-98B5 MS-98B5 ▶ MDES BIOS Status Code Ths settng enables/dsables the MDES BIOS status code. ▶ Firmware Update Configuration ▶ ME FW Image Re-Flash Ths settng enables/dsables the ME FW mage reflash. ▶ Intel(R) Anti-Theft Technology Configuration Intel Ant-Theft Technology s hardware-based technology that can lock a lost or stolen system so that personal confdental nformaton s protected and nacces- sble by unauthorzed users.
  • Page 52 BIOS Setup BIOS Setup ▶ AMT Configuration Intel Actve Management Technology (AMT) s hardware-based technology for remotely managng and securng PCs out-of-band. ▶ Serial Port Console Redirection ▶ Console Redirection Console Redrecton operates n host systems that do not have a montor and keyboard attached.
  • Page 53 MS-98B5 MS-98B5 ▶ Console Redirection Settings ▶ Terminal Type To operate the system’s console redrecton, you need a termnal support- ng ANSI termnal protocol and a RS-232 null modem cable connected be- tween the host system and termnal(s). Ths settng specfes the type of termnal devce for console redrecton.
  • Page 54 BIOS Setup BIOS Setup Chipset ▶ VT-d Intel Vrtualzaton Technology for Drected I/O (Intel VT-d) provdes the capablty to ensure mproved solaton of I/O resources for greater relablty, securty, and avalablty. ▶ Primary Display Ths settng specfes whch s your prmary graphcs adapter. ▶...

  • Page 55: Power

    MS-98B5 MS-98B5 Power ▶ ACPI Sleep State Ths tem specfes the power savng modes for ACPI functon. If your operatng system supports ACPI, you can choose to enter the Standby mode n S1 (POS) or S3 (STR) fashon through the settng of ths feld.
  • Page 56 BIOS Setup BIOS Setup ** Advanced Resume Events Control ** ▶ USB from S3/S4 The tem allows the actvty of the USB devce to wake up the system from S3/S4 sleep state. ▶ OnChip GbE Ths feld specfes whether the system wll be awakened from power savng modes when actvty or nput sgnal of onchp LAN s detected.
  • Page 57 MS-98B5 MS-98B5 Save & Exit ▶ Save Changes and Reset Save changes to CMOS and reset the system. ▶ Discard Changes and Exit Abandon all changes and ext the Setup Utlty. ▶ Discard Changes Abandon all changes. ▶ Load Optimized Defaults Use ths menu to load the default values set by the motherboard manufacturer specfcally for optmal performance of the motherboard.

  • Page 58: Ms-98B5 H81 Sku

    BIOS Setup BIOS Setup MS-98B5 H81 SKU The Menu Bar ▶ Main Use ths menu for basc system confguratons, such as tme, date, etc. ▶ Advanced Use ths menu to set up the tems of specal enhanced features. ▶ Boot Use ths menu to specfy the prorty of boot devces.

  • Page 59: MaN

    MS-98B5 MS-98B5 Main ▶ System Date Ths settng allows you to set the system date. The date format s <Day>, <Month> <Date> <Year>. ▶ System Time Ths settng allows you to set the system tme. The tme format s <Hour> <Mnute> <Second>.

  • Page 60: Advanced

    BIOS Setup BIOS Setup Advanced ▶ Full Screen Logo Display Ths BIOS feature determnes f the BIOS should hde the normal POST mes- sages wth the motherboard or system manufacturer’s full-screen logo. When t s enabled, the BIOS wll dsplay the full-screen logo durng the boot-up sequence, hdng normal POST messages.
  • Page 61 MS-98B5 MS-98B5 ▶ PCI/PCIE Device Configuration ▶ EHCI1, EHCI2 Ths settng dsables/enables the USB EHCI controller. The Enhanced Host Controller Interface (EHCI) specfcaton descrbes the regster-level nterface for a Host Controller for the Unversal Seral Bus (USB) Revson 2.0. ▶...
  • Page 62 BIOS Setup BIOS Setup ▶ CPU Configuration ▶ Hyper-Threading The processor uses Hyper-Threadng technology to ncrease transacton rates and reduces end-user response tmes. The technology treats the two cores nsde the processor as two logcal processors that can execute nstruc- tons smultaneously.
  • Page 63 MS-98B5 MS-98B5 ▶ Super IO Configuration ▶ Serial Port 1/ 2/ 3/ 4/ 5/ 6 Ths settng enables/dsables the specfed seral port. ▶ Change Settings Ths settng s used to change the address & IRQ settngs of the specfed seral port.
  • Page 64 BIOS Setup BIOS Setup ▶ H/W Monitor These tems dsplay the current status of all montored hardware devces/ components such as voltages, temperatures and all fans’ speeds. ▶ Smart Fan Configuration ▶ Smart CPUFAN1, SYSFAN1, SYSFAN2, SYSFAN3 Target These settngs enable/dsable the Smart Fan functon. Smart Fan s an excel- lent feature whch wll adjust the CPU/system fan speed automatcally de- pendng on the current CPU/system temperature, avodng the overheatng to damage your system.
  • Page 65 MS-98B5 MS-98B5 ▶ GPIO Group Configuration ▶ GPO0 ~ GPO3 Data These settngs control the operaton mode of the specfed GPIO. 3-29...

  • Page 66: Boot

    BIOS Setup BIOS Setup Boot ▶ Boot Option Priorities Ths settng allows users to set the sequence of boot devces where BIOS at- tempts to load the dsk operatng system. ▶ Hard Drive BBS Priorities Ths settng allows users to set the prorty of the specfed devces. Frst press <Enter>...

  • Page 67: SecurTy

    MS-98B5 MS-98B5 Security ▶ Administrator Password Admnstrator Password controls access to the BIOS Setup utlty. ▶ User Password User Password controls access to the system at boot and to the BIOS Setup utlty. ▶ Chassis Intrusion The feld enables or dsables the feature of recordng the chasss ntruson status and ssung a warnng message f the chasss s once opened.
  • Page 68 BIOS Setup BIOS Setup ▶ Trusted Computing ▶ Security Device Support Ths settng enables/dsables BIOS support for securty devce. When set to [Dsable], the OS wll not show securty devce. TCG EFI protocol and INT1A nterface wll not be avalable. ▶...
  • Page 69 MS-98B5 MS-98B5 ▶ MEBx Type Ths settng specfes the Intel Management Engne BIOS Extenson (MEBx) type. ▶ MDES BIOS Status Code Ths settng enables/dsables the MDES BIOS status code. ▶ Firmware Update Configuration ▶ ME FW Image Re-Flash Ths settng enables/dsables the ME FW mage reflash.
  • Page 70 BIOS Setup BIOS Setup keyboard attached. Ths settng enables/dsables the operaton of console re- drecton. When set to [Enabled], BIOS redrects and sends all contents that should be dsplayed on the screen to the seral COM port for dsplay on the termnal screen.
  • Page 71 MS-98B5 MS-98B5 Chipset ▶ VT-d Intel Vrtualzaton Technology for Drected I/O (Intel VT-d) provdes the capablty to ensure mproved solaton of I/O resources for greater relablty, securty, and avalablty. ▶ Primary Display Ths settng specfes whch s your prmary graphcs adapter.

  • Page 72: Power

    BIOS Setup BIOS Setup Power ▶ ACPI Sleep State Ths tem specfes the power savng modes for ACPI functon. If your operatng system supports ACPI, you can choose to enter the Standby mode n S1 (POS) or S3 (STR) fashon through the settng of ths feld. ▶...
  • Page 73 MS-98B5 MS-98B5 ** Advanced Resume Events Control ** ▶ USB from S3/S4 The tem allows the actvty of the USB devce to wake up the system from S3/S4 sleep state. ▶ OnChip GbE Ths feld specfes whether the system wll be awakened from power savng modes when actvty or nput sgnal of onchp LAN s detected.
  • Page 74 BIOS Setup Save & Exit ▶ Save Changes and Reset Save changes to CMOS and reset the system. ▶ Discard Changes and Exit Abandon all changes and ext the Setup Utlty. ▶ Discard Changes Abandon all changes. ▶ Load Optimized Defaults Use ths menu to load the default values set by the motherboard manufacturer specfcally for optmal performance of the motherboard.

  • Page 75: Appendix Wdt & Gpio

    Appendix WDT & GPIO Ths appendx provdes the sample codes of WDT (Watch Dog Tmer) and GPIO (General Purpose Input/ Output). 2-A-1...

  • Page 76: Wdt Sample Code

    WDT & GPIO WDT & GPIO 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 dx, SIO_INDEX_Port al, SIO_UnLock_Value...

  • Page 77: Gpio Sample Code

    MS-98B5 MS-98B5 GPIO Sample Code GPI 0 ~ GPI 3 GPI 0 GPI 1 GPI 2 GPI 3 IO Address 53Ah 50Eh 538h 538h SIO GPIO Register Sample code GPO 0 ~ GPO 3 GPO 0 GPO 1 GPO 2...

Table of Contents