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WADE-8213-Q670E

 

Copyright ©Portwell 2022                                                WADE-8213-Q670E      User's Guide

 

106 

 

10

 

Industry Specifications 

10.1

 

Industry Specifications 

 

The list below provides links to industry specifications that apply to Portwell modules. 

 

Low Pin Count Interface Specification, Revision 1.0 (LPC)

http://www.intel.com/design/chipsets/industry/lpc.htm

 

Universal Serial Bus (USB) Specification, Revision 2.0

http://www.usb.org/home

 

PCI Specification, Revision 2.3 

https://www.pcisig.com/specifications

 

Serial ATA Specification, Revision 3.0 

http://www.serialata.org/

 

PCI Express Base Specification, Revision 2.0 

https://www.pcisig.com/specifications

 

Содержание WADE-8213-Q670E

Страница 1: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 1 Industrial mini ITX Board Version 1 0 WADE 8213 Q670E...

Страница 2: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 2 Revision History R1 0 Preliminary...

Страница 3: ...cifications 12 3 Block Diagram 13 4 Hardware Configuration 14 4 1 Jumpers and Connectors 14 4 2 Jumpers Settings 15 5 Signal Descriptions 42 5 1 Watch Dog Signal 42 5 2 GPIO Signal 45 6 System Resourc...

Страница 4: ...7 2 BIOS Setup 50 7 2 1 Main 52 7 2 2 Advanced 53 7 2 3 H W Monitor 88 7 2 4 Security 91 7 2 5 Boot 94 7 2 6 Exit 95 7 2 7 MEBx 96 8 Troubleshooting 97 8 1 Hardware Quick Installation 97 8 2 BIOS Sett...

Страница 5: ...rmation contained herein and hereby expressly disclaims any implied warranties of merchantability or fitness for any particular purpose with regard to any of the foregoing Portwell assumes no liabilit...

Страница 6: ...o a defect in materials or workmanship or due to non conformance to the agreed upon specifications will be repaired or exchanged at Portwell s option and expense Certification Portwell is certified to...

Страница 7: ...rocess with Hybridtechnology WADE 8213 Q670E supports dual channels DDR5SO DIMM up to64GB Desktop solution is still popular in the market of DVR and Factory Automation which can fulfill most of these...

Страница 8: ...BT device PCIe x1 CNVi One M 2 Key M_2242 2260 2280 for SSD PCIe x4 SATA One PCIe Gen5 x16 slot 1 x16 mode 2 x8 mode SATA Interface FourSATA ports SATA Gen3 06Gb s support RAID 0 1 5 10 Input Output...

Страница 9: ...s Operating temperature 0 60 C Storage temperature 20 80 C Humidity 5 95 non condensing Power supply voltage ATX Board size 170mm x 170 mm Safety CE FCC 2 1 Supported Operating Systems The WADE 8213 Q...

Страница 10: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 10 2 2 Mechanical Dimensions...

Страница 11: ...I225 LAN Driver Intel Ethernet Connection I225 Version 1 0 2 14 LAN Card 2 Onboard Intel I210AT Gigabit Network Connection LAN Driver 2 Intel Ethernet Connection I210 Version 12 18 11 1 Audio Card On...

Страница 12: ...an Mean Max Mean MB Current A Tolerance uf w o peripherals A ATX PSU 12V 0 216 5 1300 6 13 7 154 5V 0 292 5 500 1 834 2 067 3V 0 169 5 100 0 265 0 403 5VSB_ATX N A 5 100 0 019 0 126 12V DC in 12V N A...

Страница 13: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 13 3 Block Diagram...

Страница 14: ...l 2022 WADE 8213 Q670E User s Guide 14 4 Hardware Configuration 4 1 Jumpers and Connectors This chapter indicates jumpers headers and connectors locations Users may find useful information related to...

Страница 15: ...per Function List 1 CPU and Chassis Fan headers 4 pin CPU_FAN 4 pin CHA_FAN 2 Display panel VCC power selection 6 pin VCC_PWR_SEL 3 LVDS eDP Backlight panel connector 5 pin LCD_BLKT_PANEL 4 ATX Power...

Страница 16: ...pin SATA6G_1 4 18 Clear CMOS header 2 pin CLRTC 19 PCI Express 5 0 x16 slot 20 Disable ME jumper 3 pin DIS_ME 21 Front Panel Audio header 10 1 pin AAFP 22 RTC Battery header 2 pin BATTERY 23 M 2 Wi F...

Страница 17: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 17 1 CPU and Chassis Fan headers 4 pin CPU_FAN 4 pin CHA_FAN Connector Type 2 54mm pitch...

Страница 18: ...Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 18 2 Display panel VCC power selection 6 pin VCC_PWR_SEL PIN No Description 1 2 Short 3V Default 2 3 Short 5V 5 6 Short 12V Connector Type 2...

Страница 19: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 19 3 LVDS eDP Backlight panel connector 5 pin LCD_BLKT_PANEL Connector Type 2 0mm pitch...

Страница 20: ...8 pin EATX12V DC Mode EATXPWR PIN No Description PIN No Description PIN No Description PIN No Description 1 3 3V out 7 GND 13 3 3V out 19 GND 2 3 3V out 8 NC 14 NC 20 12V out 3 GND 9 NC 15 GND 21 5V...

Страница 21: ...ell 2022 WADE 8213 Q670E User s Guide 21 DC Mode EATX12V PIN No Description PIN No Description 1 GND 5 12V in 2 GND 6 12V in 3 GND 7 12V in 4 GND 8 12V in 5 Intel LGA1700 CPU socket Unplug all power c...

Страница 22: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 22 6 Digital Audio header 4 1 pin SPDIF_OUT Connector Type 2 54mm pitch...

Страница 23: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 23 7 Chassis Intrude header 4 1 pin CHASSIS Connector Type 2 54mm pitch...

Страница 24: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 24 8 AT ATX mode selection 3 pin AT_ATX_SEL PIN No Description 1 2 Default ATX mode 2 3 AT mode Connector Type 2 54mm pitch...

Страница 25: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 25 9 Serial Port headers 10 1 pin COM2 COM3 COM4 COM5 Connector Type 2 0mm pitch...

Страница 26: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 26 10 General purpose input output connector 10 pin GPIO_CON Connector Type 2 0mm pitch...

Страница 27: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 27 11 Speaker header 4 pin SPEAKER Connector Type 2 54mm pitch...

Страница 28: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 28 12 System Panel header 10 1 pin F_PANEL Connector Type 2 54mm pitch...

Страница 29: ...13 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 29 13 COM1 2 Ring 5V 12V selection jumpers 6 pin COM1_SEL COM2_SEL PIN No Description 1 2 12V 3 4 5V 5 6 Ring Default Connector Type 2 54m...

Страница 30: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 30 14 DDR5 SO DIMM slots Channel Sockets Channel A SO DIMM_B1 Channel B SO DIMM_A1...

Страница 31: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 31 15 USB 3 2 Gen 1 connectors 20 1 pin U32G1_78 U32G1_6...

Страница 32: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 32 16 USB 2 0 header 10 1 pin USB_213 Connector Type 2 0mm pitch...

Страница 33: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 33 17 SATA 6 0Gb s ports 7 pin SATA6G_1 4 18 Clear CMOS header 2 pin CLRTC...

Страница 34: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 34 19 PCI Express 5 0 x16 slot...

Страница 35: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 35 20 Disable ME jumper 3 pin DIS_ME 21 Front Panel Audio header 10 1 pin AAFP...

Страница 36: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 36 22 RTC Battery header 2 pin BATTERY...

Страница 37: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 37 23 M 2 Wi Fi...

Страница 38: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 38 24 M 2 socket 3 25 SPI TPM header 14 1 pin SPI_TPM...

Страница 39: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 39 26 LCD Panel Monitor Switch header 2 pin PANEL_SW...

Страница 40: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 40 27 LVDS eDP Signal connector LVDS_eDP...

Страница 41: ...70E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 41 28 LVDS eDP Panel Enable Signal Selection header 3 pin BKLTEN_SEL PIN No Description 1 2 Default High Active 2 3 Low Active Connector Type 2...

Страница 42: ...EX_PORT 0x87 Unlock SIO Outportb SIO_INDEX_PORT 0x87 Unlock SIO Outportb SIO_INDEX_PORT 0x07 Outportb SIO_DATA_PORT 0x08 Outportb SIO_INDEX_PORT 0xF0 select WDT setting val Inportb SIO_DATA_PORT Read...

Страница 43: ...me value Outportb SIO_DATA_PORT Time Write WDT time value 1 to 255 Outportb SIO_INDEX_PORT 0xAA Lock SIO 3 Enable WDT Outportb SIO_INDEX_PORT 0x87 Unlock SIO Outportb SIO_INDEX_PORT 0x87 Unlock SIO Ou...

Страница 44: ...7 Outportb SIO_DATA_PORT 0x08 Outportb SIO_INDEX_PORT 0xF1 select time value Outportb SIO_DATA_PORT 0x00 Clear WDT time it means WDT Time Out disable Outportb SIO_INDEX_PORT 0x30 select WDT status por...

Страница 45: ...IO Outportb SIO_INDEX_PORT 0x87 Unlock SIO Outportb SIO_INDEX_PORT 0x07 Outportb SIO_DATA_PORT 0x07 Outportb SIO_INDEX_PORT 0x30 val Inportb SIO_DATA_PORT val val 0x10 Outportb SIO_INDEX_PORT 0x30 Out...

Страница 46: ...ORT 0x87 Unlock SIO Outportb SIO_INDEX_PORT 0x07 Outportb SIO_DATA_PORT 0x07 Outportb SIO_INDEX_PORT 0x30 val Inportb SIO_DATA_PORT val val 0x10 Outportb SIO_INDEX_PORT 0x30 Outportb SIO_DATA_PORT val...

Страница 47: ...RT 0x07 Outportb SIO_DATA_PORT 0x07 Outportb SIO_INDEX_PORT 0x30 val Inportb SIO_DATA_PORT val val 0x10 Outportb SIO_INDEX_PORT 0x30 Outportb SIO_DATA_PORT val Active GPIO Outportb SIO_INDEX_PORT 0xF1...

Страница 48: ...ory socket Before locking make sure that all modules have been fully inserted into the card slots 6 3 Installing the Single Board Computer To install your WADE 8213 Q670E into standard chassis or prop...

Страница 49: ...has integrated Intel UHD 770Graphics which supports DirectX 12 OpenGL 4 6 It is the most advanced design to gain an outstanding graphic performance WADE 8213 Q670E supports DP HDMI eDP LVDSdisplay ou...

Страница 50: ...ears on the screen press Delete or ESC key will enter BIOS setup screen Press Delete or ESC to enter SETUP If the message disappears before responding and still wish to enter Setup please restart the...

Страница 51: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 51...

Страница 52: ...7 2 1 Main Use this menu for basic system configurations such as time date etc Feature Description Options System Date The date format is Day Month Date Year Use or to configure system Date System Tim...

Страница 53: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 53 7 2 2Advanced Use this menu to set up the items of special enhanced features...

Страница 54: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 54 LVDS Configuration LVDS Configuration...

Страница 55: ...er Polarity Inverter board polarity Normal PWM 0 Dim Inverted PWM 0 Bright Consult inverter board specifications for proper value Normal Inverted Channel Select Channel Select Dual Channel Single Chan...

Страница 56: ...onfiguration Configure Management Engine Technology Parameters Feature Description Options TPM Device Selection Selects TPM device PTT or dTPM PTT Enable PTT in SkuMgr dTPM1 2 Disables PTT in SkuMgr W...

Страница 57: ...ide 57 Trusted Computing Trusted Computing Settings Feature Description Options Security Device Support Enables or Disables BIOS support for security device O S will not show Security Device TCG EFI p...

Страница 58: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 58 CPU Configuration CPU Configuration Parameters...

Страница 59: ...re capabilities provided by Vanderpool Technology Enabled Disabled Hyper Threading Enable or Disable Hyper ThreadingTechnology Enabled Disabled Intel Trusted Execution Technology Enables utilization o...

Страница 60: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 60 CPU Power Management Control CPU Power Management Control Options...

Страница 61: ...e Enable Disable Power Limit 1 override If this option is disables BIOS will program the default values for power Limit 1 and Power Limit 1 Time Window Disabled Enabled Power Limit 1 Override Enable P...

Страница 62: ...Feature Description Options Primary Display Select which of IGFX PEG PCI Graphics device should be Primary Display Or select HG for HybridGfx Auto IGFX PEG Slot Internal Graphics Keep IGFX enabled ba...

Страница 63: ...nables or Disables BIOS ACPI Auto Configuration Disabled Enabled Enable Hibernation Enables or Disables System ability to Hibernate OS S4 Sleep State This option may not be effective with some operati...

Страница 64: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 64 PCI Express Configuration PCI Express Configuration settings...

Страница 65: ...Force L0s Force all links to L0s State Auto BIOS auto configure DISABLE Disabled ASPM Disabled L0s L1 L0sL1 PCIE Speed Configure PCIe Speed Auto Gen1 Gen2 Gen3 Gen4 Gen5 Detect Timeout The number of m...

Страница 66: ...MEBx Setup Note This option does not disable Manageability Features in FW Enabled Disabled USB Provisioning of AMT Enable Disable of AMT USB Provisioning Disabled Enable Unconfigure ME Unconfigure ME...

Страница 67: ...Erase Configuration Secure Erase Configuration menu Feature Description Options Secure Erase mode Change Secure Erase module behavior Simulated Performs SE flow without erasing SSD Real Erase SSD Simu...

Страница 68: ...tion Options Serial Port 1 Configuration Set Parameters of Serial Port1 COMA Serial Port 2 Configuration Set Parameters of Serial Port2 COMB Serial Port 3 Configuration Set Parameters of Serial Port3...

Страница 69: ...well 2022 WADE 8213 Q670E User s Guide 69 Serial Port 1 Configuration Feature Description Options Serial Port Enable or Disable Serial Port COM Enabled Disabled COM1 Control Select COM1 mode RS232 RS4...

Страница 70: ...well 2022 WADE 8213 Q670E User s Guide 70 Serial Port 2 Configuration Feature Description Options Serial Port Enable or Disable Serial Port COM Enabled Disabled COM2 Control Select COM2 mode RS232 RS4...

Страница 71: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 71 Serial Port 3 Configuration Feature Description Options Serial Port Enable or Disable Serial Port COM Enabled Disabled...

Страница 72: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 72 Serial Port 4 Configuration Feature Description Options Serial Port Enable or Disable Serial Port COM Enabled Disabled...

Страница 73: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 73 Serial Port 5 Configuration Feature Description Options Serial Port Enable or Disable Serial Port COM Enabled Disabled...

Страница 74: ...eature Description Options Console Redirection Console Redirection Enable or Disable Disabled Enabled Console Redirection Enabled Console Redirection Settings The settings specify how the host compute...

Страница 75: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 75 Console Redirection Settings...

Страница 76: ...allow for error detection They can be used as an additional data bit None Even Odd Mark Space Stop Bits Stop bits indicate the end of a serial data packet A start bit indicates the beginning The stan...

Страница 77: ...Description Options SATA Controller s Enable Disable SATA Device Enabled Disabled SATA Mode Selection Determines how SATA controller s operate AHCI SATA6G_1 SATA6G_4 Enable or Disable SATA Port Enabl...

Страница 78: ...213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 78 VMD setup menu VMD Configuration settings Feature Description Options Enable VND controller Enable Disableto VMD controller Disabled E...

Страница 79: ...tions Network Stack Enable Disable UEFI Network Stack Disabled Enabled Network Stack Enabled Ipv4 PXE Support Enable Disable IPv4 PXE boot support If disable IPv4 PXE boot support will not be availabl...

Страница 80: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 80 USB Configuration USB Configuration Parameters...

Страница 81: ...be claimed by XHCI driver Enabled Disabled USB Mass Storage Driver Support Enable Disable USB Mass Storage Driver Support Enabled Disabled U32G2X2_C1 Enable Disable U32G2X2_C1 Enabled Disabled U32G2_3...

Страница 82: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 82 NVMe Configuration NVMe Device Option Settings...

Страница 83: ...ns HD Audio Control Detection of the HD Audio device Disabled HDA will be unconditionally disabled Enabled HDA will be unconditionally enabled Enabled Disabled LAN1 I225 Enable Disable LAN1 I225 Enabl...

Страница 84: ...PU PCIEX16 switch function CPU PCIEX16 switch function1x16 2x8 1x16 2x8 Miscellaneous Miscellaneous Feature Description Options DMI Gen3 ASPM DMI Gen3 ASPM Support Disabled Auto ASPM L0s ASPM L1 ASPM...

Страница 85: ...be switched off Disabled Enabled Restore AC Power Loss Select AC power state when power is re applied after a power failure S5 State S0 State Power On By PCIE Enable or disable the Wake on LAN functi...

Страница 86: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 86 NOTE Values in these fields may be overwritten by the operating system EZ Flash EZ Flash Feature Description Options...

Страница 87: ...s Guide 87 Enter Ez Flash mode Enter Ez Flash mode Watchdog Timer Super IO Configuration Feature Description Options Watchdog Support Enable Disable Watchdog Support Enable Disabled Watchdog Count mod...

Страница 88: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 88 Watchdog Timer Watchdog Timer I Time out value 120 7 2 3H W Monitor Feature Description Options...

Страница 89: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 89 Smart Fan Mode Smart Fan Mode Select Normal Disabled Manual Mode Smart Fan Function Smart Fan Function setting...

Страница 90: ...when temperature isT2 178 FD RPM 3 The value of Fan Duty RPM 3 when temperature isT3 255 FD RPM 4 The value of Fan Duty RPM 4 when temperature isT4 255 CPU Fan Setting Temperature 1 The value of tempe...

Страница 91: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 91 7 2 4Security Feature Description Options Administrator Password Set Administrator password User Password Set User Password...

Страница 92: ...ot feature is Active if Secure Boot is Enabled Platform Key PK is enrolled and the System is in User mode The mode change requires platform reset Disabled Enabled Secure Boot Mode Secure Boot Mode opt...

Страница 93: ...Key PK Enroll Factory Defaults or load certificates from a file 1 Publuc Key Certificate a EFI_SIGNATURE_LIST b EFI_CERT_X509 DER c EFI_CERT_RSA2048 bin d EFI_CERT_SHAXXX 2 Authenticated UEFI Variabl...

Страница 94: ...nds to wait for setup activation key 65535 0xFFFF means indefinite waiting 1 Bootup NumLock State Select the keyboardNumLockstate Off On Fast Boot Enables or disables boot with initialization of a min...

Страница 95: ...et Reset the system after saving the changes Discard Changes and Reset Rest system setup without saving any changes Save Changes Save Changes done so far to any of the setup options Discard Changes Di...

Страница 96: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 96 7 2 7MEBx Feature Description Options Intel ME Password MEBx Login...

Страница 97: ...n will primarily focus on system integration issues in terms of BIOS setting and OS diagnostics 8 1 Hardware Quick Installation ATX Power Setting Unlike other Single board computer WADE 8213 Q670E sup...

Страница 98: ...rs have correctly adopted modules and connected all the devices cables required before turning on ATX power DDR5SO DIMM Memory keyboard mouse SATA hard disk DP connector power cable of the device ATX...

Страница 99: ...ystem is running with the BIOS setting that Portwell has highly endorsed As a matter of fact users can load the default BIOS setting at any time when system appears to be unstable in boot up sequence...

Страница 100: ...ase visit web site of Portwell download centeras below hyperlink https www portwell com tw support center download center 2 Select Search download and type the keyword WADE 8213 3 Find the BIOS page a...

Страница 101: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 101...

Страница 102: ...WADE 8213 Q670E Copyright Portwell 2022 WADE 8213 Q670E User s Guide 102 5 EnterEZ Flash mode Select the USB Drive and Click the BIOS file then start updating BIOS...

Страница 103: ...ight Portwell 2022 WADE 8213 Q670E User s Guide 103 6 When you see the BIOS updated successfully message which means the BIOS update processes finished Please cut the AC power ofand wait for 10 second...

Страница 104: ...isit our Download Center to get the Catalog User manual BIOS and Driver files https www portwell com tw support center download center If you have other additional technical information or request whi...

Страница 105: ...n developing Portwell Worldwide Portwell Inc E mail info portwell com tw Shanghai Portwell E mail info portwell com cn Portwell Japan Inc E mail info portwell co jp American Portwell Technology E mail...

Страница 106: ...rtwell modules Low Pin Count Interface Specification Revision 1 0 LPC http www intel com design chipsets industry lpc htm Universal Serial Bus USB Specification Revision 2 0http www usb org home PCI S...

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