Mouser IB970, User Manual

Page 1: ...IB970 3rd Gen Intel CoreTM i7 i5 B75 PCH Full Size CPU Card USER S MANUAL Version 1 0 ...

Page 2: ...usiness Machines Corporation Intel and Intel Sandy Bridge DC QC Processor are registered trademarks of Intel Corporation Microsoft Windows is a registered trademark of Microsoft Corporation Winbond a registered trademark of Winbond Electronics Corporation All other product names or trademarks are properties of their respective owners ...

Page 3: ...8 Setting the Jumpers 9 Connectors on IB970 14 BIOS Setup 23 Drivers Installation 49 Intel Chipset Software Installation Utility 50 VGA Drivers Installation 53 Realtek HD Audio Driver Installation 56 LAN Drivers Installation 58 Intel Management Engine Interface 62 Intel USB 3 0 Drivers 65 Appendix 69 A I O Port Address Map 69 B Interrupt Request Lines IRQ 70 C Watchdog Timer Configuration 71 ...

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Page 5: ...B970F and not IB970 The edge connectors are for VGA CRT USB 2 0 USB 3 0 and dual Gigabit LAN RJ45 connectors One SATA III port and five SATA II ports are available Expansion slot is provided with a Mini PCIe socket on the component side Two serial ports and a parallel port are supported Dimensions of the board are 338mm x 122mm IB970 FEATURES Supports Intel 3rd Generation Core i7 i5 DT processors ...

Page 6: ...TRODUCTION 2 IB970 User s Manual Checklist Your IB970 package should include the items listed below The IB970 Full Size CPU Card This User s Manual 1 CD containing chipset drivers and flash memory utility ...

Page 7: ...i7 i5 DT processor integrated HD graphics 4000 VGA DVI D via level shifter ASM1442 pin header onboard LVDS Chrontel CH7511 via DP supports 24 bit dual channel IB970F only LAN 1 Intel 82579V GbE PHY x1 2 Intel 82583V PCI e Gigabit LAN controller x1 USB Intel BD82B75 Q77 PCH integrated USB 2 0 host controller 4 ports thru onboard pin header 1 port rear panel I O 1 port via MiniPCIe component side In...

Page 8: ...D DF13 20 pins pin header x 2 for 24 bit dual channel LVDS IB970F RF 1x 4 pins box header x 1 for LCD brightness control IB970F RF only 2x13 pins box header x1 for Printer IB970 only DF11 20 pins box header x1 for COM1 2 DF11 20 pins box header x1 for COM3 4 2x4 pins pin header x 2 for USB 2 0 1 4 2x6 pins pin header x1 for Audio Line Out Line In Mic 2 x 5 pins pin header x 1 for Digital I O 2 x 5...

Page 9: ...INTRODUCTION IB970 User s Manual 5 Board Dimensions ...

Page 10: ...ations This section provides information on how to use the jumpers and connectors on the IB970 in order to set up a workable system The topics covered are Installing the CPU 7 Installing the Memory 8 Setting the Jumpers 9 Connectors on IB970 14 ...

Page 11: ... a 90 degree Then position the CPU above the socket such that the CPU corner aligns with the gold triangle matching the socket corner with a small triangle Carefully insert the CPU into the socket and push down the lever to secure the CPU Then install the heat sink and fan NOTE Ensure that the CPU heat sink and the CPU top surface are in total contact to avoid CPU overheating problem that would ca...

Page 12: ...les locate the memory slot on the board and perform the following steps 1 Hold the DDR3 module so that the key of the DDR3 module aligned with that on the memory slot 2 Gently push the DDR3 module in an upright position until the clips of the slot close to hold the DDR3 module in place when the DDR3 module touches the bottom of the slot 3 To remove the DDR3 module press the clips with both hands D...

Page 13: ...ng lists the connectors on IB970 and their respective functions Jumper Locations on IB970 10 JP1 COM1 RS232 RI 5V 12V Power Setting 11 JP2 COM2 RS232 RI 5V 12V Power Setting 11 JP3 Power On Type 11 JP8 Flash Descriptor Security Override Factory use only 11 JP11 LVDS Panel Power Selection 12 JP12 LVDS EEPROM Flash Connector factory use only 12 JP14 BL Voltage Setting 12 JP15 BL_ADJ_LEVEL Setting 12...

Page 14: ...INSTALLATIONS 10 IB970 User s Manual Jumper Locations on IB970 ...

Page 15: ... 3 5 Short Closed 5V JP2 COM2 RS232 RI 5V 12V Power Setting JP2 Setting Function Pin 1 3 Short Closed 12V Pin 3 4 Short Closed RI Pin 3 5 Short Closed 5V JP3 Power On Type JP3 Function Open ATX Mode Default Close AT Mode JP8 Flash Descriptor Security Override Factory use only JP8 Flash Descriptor Security Override Open Disabled Default Close Enabled ...

Page 16: ... JP12 LVDS EEPROM Flash Connector factory use only JP14 BL Voltage Setting JP14 Setting Function Pin 1 2 Short Closed 3 3V Pin 3 4 Short Closed 5V Pin 5 6 Short Closed 12V Default JP15 BL_ADJ_LEVEL Setting JP15 Function Open 3 3V Close 5V default JBAT1 Clear CMOS Contents JBAT1 Setting Function Pin 1 2 Short Closed Normal Pin 2 3 Short Closed Clear CMOS ...

Page 17: ...8 18bit 1ch ON OFF ON ON 1280 800 18bit 1ch ON OFF ON OFF 1280 960 18bit 1ch ON OFF OFF ON 1280 1024 24bit 2ch ON OFF OFF OFF 1366 768 18bit 1ch OFF ON ON ON 1366 768 24bit 1ch OFF ON ON OFF 1440 900 24bit 2ch OFF ON OFF ON 1440 1050 24bit 2ch OFF ON OFF OFF 1600 900 24bit 2ch OFF OFF ON ON 1680 1050 24bit 2ch OFF OFF ON OFF 1600 1200 24bit 2ch OFF OFF OFF ON 1920 1080 24bit 2ch OFF OFF OFF OFF 19...

Page 18: ...DF11 Connector 17 J2 COM1 COM2 Serial Port DF11 Connector 17 J3 Front Panel Function Connector 18 J7 External Audio Connector 18 J8 ATX 12V Power Connector 18 J9 Digital I O 18 J10 PCI LAN Wake up Connector 19 J11 External ATX Power Connector 19 J12 PS 2 Keyboard and PS 2 Mouse Connectors 19 J13 SPI Flash Connector Factory use only 19 J14 Parallel Port 19 J15 J16 USB Connectors 20 J17 DVI D Port 2...

Page 19: ...INSTALLATIONS IB970 User s Manual 15 Connector Locations on IB970 ...

Page 20: ...C GND 5 6 GND GND 7 8 GND VCC 9 10 GND N C 11 12 DDCDATA HSYNC 13 14 VSYNC DDCCLK 15 CN8 USB3 Connector Signal Name Pin Pin Signal Name Vcc 1 X P1_SSRX 2 19 Vcc P1_SSRX 3 18 P2_SSRX GND 4 17 P2_SSRX P1_SSTX 5 16 GND P1_SSTX 6 15 P2_SSTX GND 7 14 P2_SSTX P1_U2_D 8 13 GND P1_U2_D 9 12 P2_U2_D NC 10 11 P2_U2_D CN9 USB2 0 Connector CN10 Gigabit LAN Intel 82579V CN11 Gigabit LAN Intel 82583V CN12 USB3 ...

Page 21: ...l Name Pin Pin Signal Name DSR3 2 1 DCD3 RTS3 4 3 RXD3 CTS3 6 5 TXD3 RI3 8 7 DTR3 NC 10 9 Ground DSR4 12 11 DCD4 RTS4 14 13 RXD4 CTS4 16 15 TXD4 RI4 18 17 DTR4 NC 20 19 Ground J2 COM1 COM2 Serial Port DF11 Connector Signal Name Pin Pin Signal Name DSR1 2 1 DCD1 RTS1 4 3 RXD1 CTS1 6 5 TXD1 RI1 8 7 DTR1 NC 10 9 Ground DSR2 12 11 DCD2 RTS2 14 13 RXD2 CTS2 16 15 TXD2 RI2 18 17 DTR2 NC 20 19 Ground ...

Page 22: ...o Connector J7 is a 12 pin header that is used to connect to the optional audio cable Signal Name Pin Pin Signal Name LINE OUT_L 1 2 LINE OUT_R JD_FRONT 3 4 Ground LINE IN_L 5 6 LINE IN R JD LINE IN 7 8 Ground MIC L 9 10 MIC R JD MIC1 11 12 Ground J8 ATX 12V Power Connector This connector supplies the CPU operating voltage Pin Signal Name 1 Ground 2 Ground 3 12V 4 12V J9 Digital I O Signal Name Pi...

Page 23: ...round 8 7 Ground J13 SPI Flash Connector Factory use only J14 Parallel Port Signal Name Pin Pin Signal Name Line printer strobe 1 14 AutoFeed PD0 parallel data 0 2 15 Error PD1 parallel data 1 3 16 Initialize PD2 parallel data 2 4 17 Select PD3 parallel data 3 5 18 Ground PD4 parallel data 4 6 19 Ground PD5 parallel data 5 7 20 Ground PD6 parallel data 6 8 21 Ground PD7 parallel data 7 9 22 Ground...

Page 24: ...e Pin Pin Signal Name TDC1 _B 2 1 TDC1_B Ground 4 3 Ground TLC _B 6 5 TLC_B 5V 8 7 Ground N C 10 9 HPDET_B TDC2 _B 12 11 TDC2_B Ground 14 13 Ground TDC0 _B 16 15 TDC0_B N C 18 17 N C SC_DDC_B 20 19 SD_DDC_B J22 MCU Flash Connector factory use only J24 Mini PCIE Connector CPU_FAN1 CPU Fan Power Connector Pin Signal Name 1 Ground 2 12V 3 Rotation detection 4 Control SYS_FAN1 System Fan1 Power Connec...

Page 25: ...970 User s Manual 21 CH1 CH2 LVDS Connectors Signal Name Pin Pin Signal Name N C 19 20 N C ENABLE 17 18 LCD_PWR CLK 15 16 CLK GND 13 14 GND LD2 11 12 LD2 LD3 9 10 LD3 GND 7 8 LCD_PWR LD1 5 6 LD1 GND 3 4 GND LD0 1 2 LD0 ...

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Page 27: ...different settings available in the AMI BIOS that comes with the board The topics covered in this chapter are as follows BIOS Introduction 24 BIOS Setup 24 Advanced Settings 26 Chipset Settings 37 Boot Settings 44 CSM parameters 45 Security Settings 46 Save Exit Settings 47 ...

Page 28: ...ntinue with its test routines thus preventing you from invoking the Setup If you still wish to enter Setup restart the system by pressing the Reset button or simultaneously pressing the Ctrl Alt and Delete keys You can also restart by turning the system Off and back On again The following message will appear on the screen Press DEL to Enter Setup In general you press the arrow keys to highlight it...

Page 29: ... Select Screen Select Item Enter Select Change Field F1 General Help F2 Previous Values F3 Optimized Default F4 Save ESC Exit System Language English System Date System Time Tue 01 20 2009 20 12 59 Access Level Administrator System Language Choose the system default language System Date Set the Date Use Tab to switch between Data elements System Time Set the Time Use Tab to switch between Data ele...

Page 30: ...t Controller Acoustic Management Configuration USB Configuration F81866 Super IO Configuration F81866 H W Monitor CPU PPM Configuration PCI Subsystem Settings Aptio Setup Utility Main Advanced Chipset Boot Security Save Exit PCI Bus Driver Version V 2 0502 Select Screen Select Item Enter Select Change Field F1 General Help F2 Previous Values F3 Optimized Default F4 Save ESC Exit PCI 64bit Resource...

Page 31: ...gs Select Screen Select Item Enter Select Change Field F1 General Help F2 Previous Values F3 Optimized Default F4 Save ESC Exit Relaxed Ordering Disabled Extended Tag Disabled No Snoop Enabled Maximum Payload Auto Maximum Read Request Auto PCI Express Link Register Settings ASPM Support Disabled WARNING Enabling ASPM may cause Disabled some PCI E devices to fail Extended Synch Disabled Link Traini...

Page 32: ...figure DISABLE Disables ASPM Extended Synch If ENABLED allows generation of Extended Synchronization patterns Link Training Retry Defines number of Retry Attempts software will take to retrain the link if previous training attempt was unsuccessful Link Training Timeout uS Defines number of Microseconds software will wait before polling Link Training bit in Link Status register Value range from 10 ...

Page 33: ...ble Hibernation Enabled ACPI Sleep State S3 Suspend to R Lock Legacy Resources S3 Video Repost Disabled Disabled Enable Hibernation Enables or Disables System ability to Hibernate OS S4 Sleep State This option may be not effective with some OS ACPI Sleep State Select ACPI sleep state the system will enter when the SUSPEND button is pressed Lock Legacy Resources Enabled or Disabled Lock of Legacy R...

Page 34: ...ill wake on the hr min sec specified Wake on PCIE PME Wake Event The options are Disabled and Enabled Trusted Computing Aptio Setup Utility Main Advanced Chipset Boot Security Save Exit TPM Configuration Select Screen Select Item Enter Select Change Field F1 General Help F2 Previous Values F3 Optimized Default F4 Save ESC Exit TPM SUPPORT Disabled Current TPM Status Information TPM SUPPORT OFF TPM...

Page 35: ...ported 64 bit Supported Hyper threading Enabled Active Processor Cores All Limit CPUID Maximum Disabled Execute Disable Bit Enabled Intel Virtualization Technology Disabled Adjacent Cache Line Prefetch Enabled Hyper threading Enabled for Windows XP and Linux OS optimized for Hyper Threading Technology and Disabled for other OS OS not optimized for Hyper Threading Technology When Disabled only one ...

Page 36: ...Select Item Enter Select Change Field F1 General Help F2 Previous Values F3 Optimized Default F4 Save ESC Exit SATA Controller s Enabled SATA Mode Selection RAID Aggressive LPM Support Enabled SATA Controller Speed Gen3 SATA Port0 Empty Software Preserve Unknown SATA Port1 Empty Software Preserve Unknown SATA Port2 Empty Software Preserve Unknown SATA Port3 Empty Software Preserve Unknown SATA Por...

Page 37: ...isabled ACPI Shutdown Temperature The default setting is Disabled iSmart Controller Aptio Setup Utility Main Advanced Chipset Boot Security Save Exit iSmart Controller Select Screen Select Item Enter Select Change Field F1 General Help F2 Previous Values F3 Optimized Default F4 Save ESC Exit Power On after Power failure Disable Schedule Slot 1 None Schedule Slot 2 None ISmart Controller Setup the ...

Page 38: ... Previous Values F3 Optimized Default F4 Save ESC Exit USB Devices 2 Hubs Legacy USB Support Enabled USB3 0 Support Enabled XHCI Hand off Enabled EHCI Hand off Enabled Port 60 64 Emulation Enabled USB hardware delays and time outs USB Transfer time out 20 sec Device reset tine out 20 sec Device power up delay Auto Legacy USB Support Enables Legacy USB support AUTO option disables legacy support if...

Page 39: ...ce will take before it properly reports itself to the Host Controller Auto uses default value for a Root port it is 100ms for a Hub port the delay is taken from Hub descriptor F81866 Super IO Configuration Aptio Setup Utility Main Advanced Chipset Boot Security Save Exit Super IO Configuration Select Screen Select Item Enter Select Change Field F1 General Help F2 Previous Values F3 Optimized Defau...

Page 40: ...erature 41 C SYS temperature 35 C CPU_FAN Speed 2115 RPM SYS_ FAN Speed N A Vcore 1 000 V 5V 5 213 V 12V 12 408 V 1 5V 1 544 V 3 3V 3 424 V Temperatures Voltages These fields are the parameters of the hardware monitoring function feature of the motherboard The values are read only values as monitored by the system and show the PC health status Fan1 Fan2 Smart Fan Control This field enables or disa...

Page 41: ...xit EIST Enabled Turbo Mode Enabled EIST Enable Disable Intel SpeedStep Chipset Settings This section allows you to configure and improve your system and allows you to set up some system features according to your preference Aptio Setup Utility Main Advanced Chipset Boot Security Save Exit Select Screen Select Item Enter Select Change Field F1 General Help F2 Previous Values F3 Optimized Default F...

Page 42: ...neral Help F2 Previous Values F3 Optimized Default F4 Save ESC Exit Intel PCH SKU Name B75 Intel PCH Rev ID O4 C1 PCI Express Configuration USB Configuration PCH Azalia Configuration PCH LAN Controller Enabled Wake on LAN Enabled High Precision Event Timer Configuration High Precision Timer Enabled PCH LAN Controller Enable or disable onboard NIC Wake on LAN Enable or disable integrated LAN to wak...

Page 43: ...isabled PCIe USB Glitch W A Disabled Subtractive Decode Disabled PCI Express Root Port 1 PCI Express Root Port 2 PCI Express Root Port 3 PCI Express Root Port 4 PCI Express Root Port 5 PCI E Port 6 is assigned to LAN PCI Express Root Port 7 PCI Express Root Port 8 PCI Express Clock Gating Enable or disable PCI Express Clock Gating for each root port DMI Link ASPM Control The control of Active Stat...

Page 44: ...itchable Enabled HS Port 4 Switchable Enabled xHCI Streams Enabled EHCI1 Enabled EHCI2 Enabled USB Ports Per Port Disable Control Disabled HS Port 1 2 3 4 Switchable Allows for HS port switching between xHCI and EHCI If disabled port is routed to EHCI If HS port is routed to xHCI the corresponding SS port is enabled xHCI Streams Enable or disable xHCI Maximum Primary Stream Array Size EHCI1 2 Cont...

Page 45: ...ent SA Configuration Aptio Setup Utility Main Advanced Chipset Boot Security Save Exit System Agent Bridge Name IvyBridge Select Screen Select Item Enter Select Change Field F1 General Help F2 Previous Values F3 Optimized Default F4 Save ESC Exit System Agent RC Version 1 1 0 0 VT d Capability Supported VT d Enabled CHAP Device B0 D7 F0 Disabled Thermal Device B0 D4 F0 Disabled Enable NB CRID Disa...

Page 46: ...S Default LVDS Control Disabled Primary Display Select which of IGFX PEG PCI graphics device should be primary display or select SG for switchable Gfx Internal Graphics Keep IGD enabled based on the setup options DVMT Pre Allocated Select DVMT 5 0 Pre Allocated Fixed graphics memory size used by the internal graphics device DVMT Total Gfx Mem Select DVMT 5 0 total graphics memory size used by the ...

Page 47: ...mation Select Screen Select Item Enter Select Change Field F1 General Help F2 Previous Values F3 Optimized Default F4 Save ESC Exit Memory Frequency 1333 MHz Total Memory 4096 MB DDR3 DIMM A 2048 MB DDR3 DIMM B 2048 MB DDR3 CAS Latency tCL 9 Minimum delay time CAS to RAS tRCDmin 9 Row Precharge tRPmin 9 Active to Precharge tRASmin 24 ...

Page 48: ...NT19 Trap Response Immediate Boot Option Priorities CSM parameters Setup Prompt Timeout Number of seconds to wait for setup activation key 65535 0xFFFF means indefinite waiting Bootup NumLock State Select the keyboard NumLock state Quiet Boot Enables Disables Quiet Boot option Fast Boot Enables Disables boot with initialization of a minimal set of devices required to launch active boot option Has ...

Page 49: ... Boot option filter UEFI and Legacy Launch PXE OpROM policy Do not launch Launch Storage OpROM policy Legacy only Launch Video OpROM policy Legacy only Other PCI device ROM priority Legacy OpROM Boot option filter This option controls what devices system can boot to Launch PXE OpROM policy Controls the execution of UEFI and Legacy PXE OpROM Launch Storatge OpROM policy Controls the execution of UE...

Page 50: ...Previous Values F3 Optimized Default F4 Save ESC Exit If ONLY the Administrator s password is set then this only limit access to Setup and is only asked for when entering Setup If ONLY the User s password is set then this is a power on password and must be entered to boot or enter Setup In Setup the User will have Administrator rights The password length must be in the following range Minimum leng...

Page 51: ...r Defaults Save Changes and Exit Exit system setup after saving the changes Discard Changes and Exit Exit system setup without saving any changes Save Changes and Reset Reset the system after saving the changes Discard Changes and Reset Reset system setup without saving any changes Save Changes Save Changes done so far to any of the setup options Discard Changes Discard Changes done so far to any ...

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Page 53: ...re you made the purchase The contents of this section include the following Intel Chipset Software Installation Utility 50 VGA Drivers Installation 53 Realtek HD Audio Driver Installation 56 LAN Drivers Installation 58 Intel Management Engine Interface 62 Intel USB 3 0 Drivers 65 IMPORTANT NOTE After installing your Windows operating system you must install first the Intel Chipset Software Install...

Page 54: ...ld be installed first before the software drivers to enable Plug Play INF support for Intel chipset components Follow the instructions below to complete the installation 1 Insert the CD that comes with the board Click Intel and then Intel R 7 Series Chipset Drivers 2 Click Intel R Chipset Software Installation Utility ...

Page 55: ...ATION IB970 User s Manual 51 3 When the Welcome screen to the Intel Chipset Device Software appears click Next to continue 4 Click Yes to accept the software license agreement and proceed with the installation process ...

Page 56: ...LLATION 52 IB970 User s Manual 5 On the Readme File Information screen click Next to continue the installation 6 The Setup process is now complete Click Finish to restart the computer and for changes to take effect ...

Page 57: ...tel R Q77 Chipset Family Graphics Driver the Microsoft NET Framework 3 5 SPI should be first installed To install the VGA drivers follow the steps below 1 Insert the CD that comes with the board Click Intel and then Intel R Q7 Series Chipset Drivers 2 Click Intel R Q77 Chipset Family Graphics Driver ...

Page 58: ...DRIVER INSTALLATION 54 IB970 User s Manual 3 When the Welcome screen appears click Next to continue 4 Click Yes to to agree with the license agreement and continue the installation ...

Page 59: ... Readme File Information screen click Next to continue the installation of the Intel Graphics Media Accelerator Driver 6 On Setup Progress screen click Next to continue 7 Setup complete Click Finish to restart the computer and for changes to take effect ...

Page 60: ...l Realtek HD Audio Driver Installation Follow the steps below to install the Realtek HD Audio Drivers 1 Insert the CD that comes with the board Click Intel and then Intel R Q7 Series Chipset Drivers 2 Click Realtek High Definition Audio Driver ...

Page 61: ... s Manual 57 3 On the Welcome to the InstallShield Wizard screen click Next to proceed with and complete the installation process 4 The InstallShield Wizard Complete Click Finish to restart the computer and for changes to take effect ...

Page 62: ...RIVER INSTALLATION 58 IB970 User s Manual LAN Drivers Installation 1 Insert the CD that comes with the board Click Intel and then Intel R Q7 Series Chipset Drivers 2 Click Intel R PRO LAN Network Driver ...

Page 63: ...DRIVERS INSTALLATION IB970 User s Manual 59 3 Click Install Drivers and Software 4 When the Welcome screen appears click Next ...

Page 64: ...DRIVER INSTALLATION 60 IB970 User s Manual 5 Click Next to to agree with the license agreement 6 Click the checkbox for Drivers in the Setup Options screen to select it and click Next to continue ...

Page 65: ...DRIVERS INSTALLATION IB970 User s Manual 61 7 The wizard is ready to begin installation Click Install to begin the installation 8 When InstallShield Wizard is complete click Finish ...

Page 66: ...LLATION 62 IB970 User s Manual Intel Management Engine Interface Follow the steps below to install the Intel Management Engine 1 Insert the CD that comes with the board Click Intel and then Intel R AMT 8 0 Drivers ...

Page 67: ...70 User s Manual 63 2 When the Welcome screen to the InstallShield Wizard for Intel Management Engine Components click the checkbox for Install Intel Control Center click Next 3 Click Yes to to agree with the license agreement ...

Page 68: ...DRIVER INSTALLATION 64 IB970 User s Manual 4 When the Setup Progress screen appears click Next Then click Finish when the setup progress has been successfully installed ...

Page 69: ...DRIVERS INSTALLATION IB970 User s Manual 65 Intel USB 3 0 Drivers 1 Insert the CD that comes with the board Click Intel and then Intel R Q7 Series Chipset Drivers 2 Click Intel R USB 3 0 Drivers ...

Page 70: ... 66 IB970 User s Manual 3 When the Welcome screen to the InstallShield Wizard for Intel USB 3 0 eXtensible Host Controller Driver click Next 4 Click Yes to to agree with the license agreement and continue the installation ...

Page 71: ... s Manual 67 5 On the Readme File Information screen click Next to continue the installation of the Intel USB 3 0 eXtensible Host Controller Driver 6 Setup complete Click Finish to restart the computer and for changes to take effect ...

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Page 73: ...vice Description 000h 01Fh DMA Controller 1 020h 03Fh Interrupt Controller 1 040h 05Fh Timer 060h 06Fh Keyboard Controller 070h 07Fh Real Time Clock NMI 080h 09Fh DMA Page Register 0A0h 0BFh Interrupt Controller 2 0C0h 0DFh DMA Controller 2 0F0h Clear Math Coprocessor Busy Signal 0F1h Reset Math Coprocessor 1F0h 1F7h IDE Interface 2F8h 2FFh Serial Port 2 COM2 2B0h 2DFh Graphics adapter Controller ...

Page 74: ... use interrupt request lines to notify CPU for the service required The following table shows the IRQ used by the devices on board Level Function IRQ0 System Timer Output IRQ1 Keyboard IRQ3 Serial Port 2 IRQ4 Serial Port 1 IRQ8 Real Time Clock IRQ14 Primary IDE IRQ15 Secondary IDE ...

Page 75: ...VIDED AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND OR FITNESS FOR A PARTICULAR PURPOSE include dos h include conio h include stdio h include stdlib h include F81866 H int main int argc char argv void EnableWDT int void DisableWDT void int main int argc char argv unsigned char bBuf unsigned char bTime char ...

Page 76: ...t_F81866_Reg 0xF5 bBuf count mode is second Set_F81866_Reg 0xF6 interval set timer bBuf Get_F81866_Reg 0xFA bBuf 0x01 Set_F81866_Reg 0xFA bBuf enable WDTO output bBuf Get_F81866_Reg 0xF5 bBuf 0x20 Set_F81866_Reg 0xF5 bBuf start counting void DisableWDT void unsigned char bBuf Set_F81866_LD 0x07 switch to logic device 7 bBuf Get_F81866_Reg 0xFA bBuf 0x01 Set_F81866_Reg 0xFA bBuf disable WDTO output...

Page 77: ...66_Reg 0x20 if ucDid 0x07 Fintek 81866 goto Init_Finish F81866_BASE 0x2E result F81866_BASE ucDid Get_F81866_Reg 0x20 if ucDid 0x07 Fintek 81866 goto Init_Finish F81866_BASE 0x00 result F81866_BASE Init_Finish return result void Unlock_F81866 void outportb F81866_INDEX_PORT F81866_UNLOCK outportb F81866_INDEX_PORT F81866_UNLOCK void Lock_F81866 void outportb F81866_INDEX_PORT F81866_LOCK void Set_...

Page 78: ...RESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND OR FITNESS FOR A PARTICULAR PURPOSE ifndef __F81866_H define __F81866_H 1 define F81866_INDEX_PORT F81866_BASE define F81866_DATA_PORT F81866_BASE 1 define F81866_REG_LD 0x07 define F81866_UNLOCK 0x87 define F81866_LOCK 0xAA unsigned int Init_F81866 void void Set_F81866_LD unsigned char void Set_F81866_Reg...

Page 79: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information IBASE SBC IB970 SBC IB970F SBC IB970RF IB970RF ...