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Grantech SYS76992VGGA, User Manual

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Grantech SYS76992VGGA User Manual Download Page 14

14 | 

Chapter 2: Hardware installation

F_USB1/F_USB2: USB 2.0 Header

The mainboard provides USB 2.0 pin header. 

2

1

10

9

F_USB1

Pin

Assignment

Pin

Assignment

1

+5V (fused)

2

+5V (fused)

3

USB -

4

NA

5

USB +

6

NA

7

Ground

8

Ground

9

NA

10

NA

F_USB2

Pin

Assignment

Pin

Assignment

1

+5V (fused)

2

+5V (fused)

3

USB -

4

USB -

5

USB +

6

USB +

7

Ground

8

Ground

9

NA

10

NA

JPRNT1: Printer Port Connector

This header allows you to connect printer port on the PC.

2    1

26   25

Pin Assignment

Pin Assignment

1

-Strobe

2

-ALF

3

Data 0

4

-Error

5

Data 1

6

-Init

7

Data 2

8

-Scltin

9

Data 3

10

Ground

11 Data 4

12

Ground

13 Data 5

14

Ground

15 Data 6

16

Ground

17 Data 7

18

Ground

19

-ACK

20

Ground

21 Busy

22

Ground

23 PE

24

Ground

25

SCLT

26 NA

JDIO1: Digital I/O Connector

This connector offers digital I/O functions and address is set in BIOS.

10   9

2     1

Pin Assignment

Address

GPIO

1

5V

--

--

2

DI01

548H BIT7

GPIO71

3

DO01

50CH BIT7

GPIO7

4

DI02

548H BIT6

GPIO70

5

DO02

50CH BIT6

GPIO6

6

DI03

548H BIT5

GPIO69

7

DO03

50CH BIT1

GPIO1

8

DI04

548H BIT4-

GPIO68

9

DO04

50CH BIT17

GPI017

10

GND

--

--

Summary of Contents for SYS76992VGGA

Page 1: ...lication and to make changes to the contents here without obligation to notify any party beforehand Duplication of this publication in part or in whole is not allowed without first obtaining the vendor s approval in writing The content of this user s manual is subject to be changed without notice and we will not be responsible for any mistakes found in this user s manual All the brand and product ...

Page 2: ...er 2 Hardware installation 7 2 1 Install Central Processing Unit CPU 7 2 2 Install a Heatsink 9 2 3 Connect Cooling Fans 10 2 4 Installing System Memory 10 2 5 Expansion Slots 11 2 6 Power Supply 11 2 7 Jumpers Headers Connectors 12 Chapter 3 BIOS Setup 16 3 1 Main Menu 17 3 2 Advanced Menu 18 3 3 Chipset Menu 28 3 4 Boot Menu 32 3 5 Security Menu 33 3 6 Exit Menu 34 ...

Page 3: ...he edge do not try to bend or flex the board Do not leave any unfastened small parts inside the case after installation Loose parts will cause short circuits which may damage the equipment Keep the computer from dangerous area such as heat source humid air and water The operating temperatures of the computer should be 0 to 45 degrees Celsius To avoid injury be careful of Sharp pins on headers and ...

Page 4: ...OS 1x COM2 RS 232 with 5V 12V power selected by BIOS Colay with VGA output 1x DVI I 1x DVI D 3x Audio Jacket Line in Line out MIC in On Board Connectors Headers 1x 2 5 pins 2 0 pitch front audio 1x 2 5 pins 2 0 pitch front panel header 1x 2 5 pins 2 54 pitch with housing Digital I O header 1x 2 13 pins 2 0 pitch parallel port header 2x 2 5 pins 2 0 pitch COM5 6 pin headers for RI 5V 12V power sele...

Page 5: ... 8 Clear to send CTS 4 Data terminal ready DTR 9 Ring 5V 12V 5 Signal ground GND Note COM1 2 voltage selection is controlled by BIOS setup Please see page 29 for detail setting KBMSJP 5V 5V_DUAL Power Switch Header for PS 2 USB connector This header is for switching between 5V and 5V dual power 1 3 1 3 Pin 1 2 Close 5V Default 1 3 Pin 2 3 Close 5V_Dual If EuP is enabled in BIOS 5V Dual will be dis...

Page 6: ...6 Chapter 1 Introduction 1 5 Motherboard Layout KBMSJP Note represents the 1st pin ...

Page 7: ...or future use When the CPU is removed cover the Pin Cap on the empty socket to ensure pin legs won t be damaged The motherboard might equip with two different types of pin cap Please refer below instruction to remove the pin cap Step 2 Pull the socket locking lever out from the socket and then raise the lever up Step 3 Remove the Pin Cap Step 4 Hold processor with your thumb and index fingers orie...

Page 8: ...the socket Note The LGA1150 CPU is not compatible with LGA 1155 socket Do not install a LGA 1150 CPU on the LGA 1155 socket The CPU fits only in one correct orientation Do not force the CPU into the socket to prevent damaging the CPU Step 5 Hold the CPU down firmly and then lower the lever to locked position to complete the installation ...

Page 9: ...es Orient the assembly and make the fan cable is closest to the CPU fan connector Step 2 Press down two fasteners at one time in a diagonal sequence to secure the CPU fan assembly in place Ensure that all four fasteners are secured A A B B Note Do not forget to connect the CPU fan connector For proper installation please kindly refer to the installation manual of your CPU heatsink ...

Page 10: ...pport 3 pin head connectors When connecting with wires onto connectors please note that the red wire is the positive and should be connected to pin 2 and the black wire is Ground and should be connected to GND 2 4 Installing System Memory DIMMA1 B1 Memory Module 204pin SO DIMM Note If the DIMM does not go in smoothly do not force it Pull it all the way out and try again 1 Align a DIMM on the slot ...

Page 11: ...signated as 32 bits 2 6 Power Supply ATXPWR1 ATX Power Source Connector 24 pin This connector allows user to connect 24 pin power connector 12 1 24 13 Pin Assignment Pin Assignment 1 3 3V 13 3 3V 2 3 3V 14 12V 3 Ground 15 Ground 4 5V 16 PS_ON 5 Ground 17 Ground 6 5V 18 Ground 7 Ground 19 Ground 8 PW_OK 20 NC 9 Standby Voltage 5V 21 5V 10 12V 22 5V 11 12V 23 5V 12 3 3V 24 Ground JAT1 AT ATX Power S...

Page 12: ...edures to avoid damaging the motherboard 1 3 3 1 Pin 1 2 Close Normal Operation Default 3 1 Pin 2 3 Close Clear CMOS data Clear CMOS Procedures 1 Remove AC power line 2 Set the jumper to Pin 2 3 close 3 Wait for five seconds 4 Set the jumper to Pin 1 2 close 5 Power on the AC 6 Reset your desired password or clear the CMOS data F_AUDIO1 Front Panel Audio Header This is an interface for the front p...

Page 13: ...t Reset Button 8 Power Power Button 9 GND 10 Power GND SATA1 SATA2 Serial ATA Connectors These connectors support the thin Serial ATA cable for primary internal storage devices SATA2 0 SATA3 0 7 1 Pin Assignment 1 Ground 2 TX 3 TX 4 Ground 5 RX 6 RX 7 Ground JFRONT_USB1 Header for USB 3 0 Ports This header allows user to add additional USB ports on the PC front panel 10 11 1 20 Pin Assignment Pin ...

Page 14: ...n the PC 2 1 26 25 Pin Assignment Pin Assignment 1 Strobe 2 ALF 3 Data 0 4 Error 5 Data 1 6 Init 7 Data 2 8 Scltin 9 Data 3 10 Ground 11 Data 4 12 Ground 13 Data 5 14 Ground 15 Data 6 16 Ground 17 Data 7 18 Ground 19 ACK 20 Ground 21 Busy 22 Ground 23 PE 24 Ground 25 SCLT 26 NA JDIO1 Digital I O Connector This connector offers digital I O functions and address is set in BIOS 10 9 2 1 Pin Assignmen...

Page 15: ... Pin Assignment Pin Assignment 1 DCD 2 SIN 3 SOUT 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9 COM3 5V COM4 12V COM5 5V 12V Ring COM6 5V 12V Ring 10 NA Note Note1 COM2 voltage selection is controlled by BIOS Note2 COM3 4 voltage selection is controlled by BOM Note2 COM5 6 voltage selection is controlled by JPC1 2 JPC1 JPC2 Pin 9 Switch Headers for COM5 COM6 2 6 1 5 2 1 Pin 1 2 Close Pin9 5V 4 3 Pin 3 4 Close P...

Page 16: ...ug and Play Version 1 0A specification EPA Green PC Support This AMI UEFI BIOS supports Version 1 03 of the EPA Green PC specification ACPI Support AMI ACPI UEFI BIOS support Version 1 0 2 0 of Advanced Configuration and Power interface specification ACPI It provides ASL code for power management and device configuration capabilities as defined in the ACPI specification developed by Microsoft Inte...

Page 17: ...ual The content of this manual is subject to be changed without notice We will not be responsible for any mistakes found in this user s manual and any system damage that may be caused by wrong settings 3 1 Main Menu Once you enter AMI UEFI BIOS Setup Utility the Main Menu will appear on the screen providing an overview of the basic system information BIOS Information Shows system information inclu...

Page 18: ...ings might be different by RAM or CPU models Launch PXE OpROM This item enables or disables boot Options for legacy network devices with option ROM Options Disabled Default Enabled Launch Storage OpROM This item enables or disables boot Options for legacy mass storage devices with option ROM Options Enabled Default Disabled Launch Video OpROM This item enables or disables execution of the legacy o...

Page 19: ...bled Default Enabled PCI Latency Timer This item sets the value to be programmed into PCI Latency Timer Register Options 32 PCI Bus Clocks Default 64 PCI Bus Clocks 96 PCI Bus Clocks 128 PCI Bus Clocks 160 PCI Bus Clocks 192 PCI Bus Clocks 224 PCI Bus Clocks 248 PCI Bus Clocks VGA Palette Snoop Enables or disables VGA palette registers snooping Options Disabled Default Enabled PERR Generation Enab...

Page 20: ...es 1024 Bytes 2048 Bytes 4096 Bytes Maximum Read Request This item sets Maximum Read Request Size of PCI Express Device or allows System BIOS to select the value Options Auto Default 128 Bytes 256 Bytes 512 Bytes 1024 Bytes 2048 Bytes 4096 Bytes ASPM This item sets the ASPM Active State Power Management Settings Level Force L0 Force all links to LO State Auto BIOS auto configures Disabled Disables...

Page 21: ...d Default Enabled Enable Hibernation This item enables or disables system ability to hibernate OS S4 sleep state This option may be not effective with some OS Options Enabled Default Disabled ACPI Sleep State This item selects the highest ACPI sleep state the system will enter when the SUSPEND button is pressed Options S1 CPU Stop Clock Default Suspend Disabled S3 Suspend to RAM Lock Legacy Resour...

Page 22: ...Ring In event Options Power Off Default Power On Last State Ring In Wake up from SX This item enables the system to wake from SX using Ring In event Options Disabled Default Enabled PS2 Keyboard PowerOn This item allows you to control the keyboard power on function Options Disabled Default Ctrl Esc Ctrl F1 Ctrl Space Any Key Wake Key Power Key Ctrl Alt Space Space PS2 Mouse PowerOn This item allow...

Page 23: ...e performance when running virtual machines or multi interface systems Options Disabled Default Enabled Hardware Prefetcher The processor has a hardware prefetcher that automatically analyzes its requirements and prefetches data and instructions from the memory into the Level 2 cache that are likely to be required in the near future This reduces the latency associated with memory reads Options Ena...

Page 24: ...B Configuration Legacy USB Support This item determines if the BIOS should provide legacy support for USB devices like the keyboard mouse and USB drive This is a useful feature when using such USB devices with operating systems that do not natively support USB e g Microsoft DOS or Windows NT Options Enabled Default Disabled Auto USB3 0 Support This item enables or disables USB3 0 XHCI controller s...

Page 25: ...enabled for the complete USB keyboard legacy support for non USB aware OSes Options Enabled Default Disabled USB transfer time out The time out value for Control Bulk and Interrupt transfers Options 20 sec Default 1 sec 5 sec 10 sec Device reset time out The item sets USB mass storage device Start Unit command time out Options 20 sec Default 10 sec 30 sec 40 sec Device power up delay Auto uses def...

Page 26: ...nge Settings This item selects an optimal setting for Super IO device Options Auto Default IO 3F8h IRQ 4 IO 3F8h IRQ 3 4 5 6 7 10 11 12 IO 2F8h IRQ 3 4 5 6 7 10 11 12 IO 3E8h IRQ 3 4 5 6 7 10 11 12 IO 2E8h IRQ 3 4 5 6 7 10 11 12 Serial Port 2 Configuration Serial Port This item enables or disables Serial Port COM Options Enabled Default Disabled ...

Page 27: ... 6 7 10 11 12 Serial Port 3 Configuration Serial Port This item enables or disables Serial Port COM Options Enabled Default Disabled Change Settings This item selects an optimal setting for Super IO device Options Auto Default IO 2C0h IRQ 6 IO 3F8h IRQ 6 IO 2F8h IRQ 6 IO 2C0h IRQ 6 IO 2C8h IRQ 6 IO 2D0h IRQ 6 IO 2D8h IRQ 6 Serial Port 4 Configuration Serial Port This item enables or disables Seria...

Page 28: ... Port 5 Configuration Serial Port This item enables or disables Serial Port COM Options Enabled Default Disabled Change Settings This item selects an optimal setting for Super IO device Options Auto Default IO 2D0h IRQ 6 IO 3F8h IRQ 6 IO 2F8h IRQ 6 IO 2C0h IRQ 6 IO 2C8h IRQ 6 IO 2D0h IRQ 6 IO 2D8h IRQ 6 Serial Port 6 Configuration Serial Port This item enables or disables Serial Port COM Options E...

Page 29: ...optimal setting for Super IO device Options Auto Default IO 378h IRQ 5 IO 378h IRQ 5 6 7 10 11 12 IO 278h IRQ 5 6 7 10 11 12 IO 3BCh IRQ 5 6 7 10 11 12 Device Mode This item allows you to determine how the parallel port should function Options STD Printer Mode Default SPP Mode EPP 1 9 and SPP Mode EPP 1 7 and SPP Mode ECP Mode ECP Mode ECP and EPP 1 9 Mode ECP and EPP 1 7 Mode UART1 RI Function Th...

Page 30: ...5 C 167 F 80 C 176 F 85 C 185 F 90 C 194 F Smart Fan Function This item enables or disables Smart Fan Options Disabled Default Enabled Network Stack Network stack This item allows you enables or disables UEFI network stack Options Disabled Link Default Enabled Ipv4 Ipv6 PEX Support This item allows you enables or disables Ipv4 Ipv6 PEX Support Options Enabled Default Disabled ...

Page 31: ...fault Enabled Long duration power limit Long duration power limit in watts 0 means factory default Options 120 Default Long duration maintained Time window which the long duration power is maintained Options 28 Default Short duration power limit Short duration power limit in watts 0 means factory default Options 150 Default ACPI T State This item allows you enables disables ACPI T state support Op...

Page 32: ...Personal Computer Interconnect is a system which allows I O devices to operate at speeds nearing the speed of the CPU itself uses when communicating with its own special components Note Beware of that setting inappropriate values in items of this menu may cause system to malfunction PCH IO Configuration ...

Page 33: ...Disabled ASPM This item sets PCI Express Active State Power Management settings Options Auto Default Disabled L0s L1 L0sL1 PCIe Speed This item selects PCI Express port speed Options Auto Default Gen1 Gen2 USB Configuration XHCI Pre Boot Driver This item enables or disables XHCI Pre Boot Driver support Options Enabled Default Disabled ...

Page 34: ...d Auto Azalia will be enabled if present disabled otherwise Options Enabled Default Disabled DVI D port codec This item enables or disables internal HDMI codec port for Azalia Options Enabled Default Disabled DVI I port codec This item enables or disables internal HDMI codec port for Azalia Options Enabled Default Disabled Onboard Lan1 This item controls the PCI Express Root Port Options Enabled D...

Page 35: ... Default Enabled SLP_S4 Assertion Width This item sets a minimum assertion width of the SPL_S4 signal Options 4 to 5 seconds Default 1 to 2 seconds 3 to 4 seconds 2 to 3 seconds System Agent SA Configuration Graphics Configuration Primary Display This item selects which of IGFX PEG PCI Graphics device should be Primary Display or select SG for Switchable Gfx Options Auto Default IGFX PEG PCI ...

Page 36: ...aphics Memory size used by the Internal Graphics Device Options 64M Default 32M 96M 128M 160M 192M 224M 256M 288M 320M 352M 384M 416M 448M 480M 512M 1024M DVMT Total Gfx Mem This item selects DVMT5 0 Total Graphic Memory size used by the Internal Graphics Device Options 256MB Default 128MB MAX Gfx Low Power Mode This option is applicable for SFF only Options Disabled Default Enabled Graphics Perfo...

Page 37: ...rofile Default Custom Profile Note The following items appear only when you set the DIMM profile item to Custom Profile Custom Profile Control Memory Frequency Limiter Maximum Memory Frequency Selection in Mhz Options 1333 Default 1067 1600 The options may be different by CPU models CAS Latency tCL This item allows you to select CAS Latency of DDR3 Options 4 Default 3 15 ...

Page 38: ... of DDR3 Options 3 Default 3 31 Read CAS Precharge tRTP This item allows you to select Read to Precharge Delay of DDR3 Options 4 Default 4 15 Four Active Window Delay tFAW This item allows you to select Four Active Window Delay of DDR3 Options 10 Default 4 63 Max TOLUD This item sets maximum value of TOLUD Dynamic assignment would adjust TOLUD automatically based on largest MMIO length of installe...

Page 39: ...is item allows you to enable disable Full Screen LOGO Show function Options Disabled Default Enabled Skip VGA If enabled BIOS will skip EFI VGA driver Options Disabled Default Enabled Skip USB If enabled USB devices will not be available until after OD boot If disabled USB device will be available before OS boot Options Disabled Default Enabled Skip PS2 If enabled PS2 devices will be skipped Optio...

Page 40: ... the option ROMs to trap interrupt 19 Options Enabled Default Disabled CSM Support This item enables disables CSM Support If Auto is selected based on OS CSM will be enabled disabled automatically Options Enabled Default Disabled Auto Boot Success Beep When this item is set to Enabled BIOS will let user know boot success with beep Options Enabled Default Disabled UEFI Boot This option enables disa...

Page 41: ...Chapter 3 BIOS Setup 41 3 5 Security Menu Administrator Password This item sets Administrator Password User Password This item sets User Password ...

Page 42: ...tems Discard Changes and Exit Abandon all changes made during the current session and exit setup Save Changes and Reset Reset the system after saving the changes Restore Defaults This selection allows you to reload the BIOS when problem occurs during system booting sequence These configurations are factory settings optimized for this system ...

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