Portwell PCOM-B217VG-II User manual

PCOM-B217VG-II
COM Express Type II Module
User's Manual
Version 1.0
Copyright © Portwell, Inc., 2011. All rights reserved.
All other brand names are registered trademarks of their respective owners
.

Preface
Table of Contents
How to Use This Manual
Chapter 1 System Overview.......................................................................................................1-1
1.1 Introduction ....................................................................................................... 1-1
1.2 Check List........................................................................................................... 1-1
1.3 Product Specification........................................................................................ 1-2
1.4 Mechanical Drawing......................................................................................... 1-3
1.5 System Architecture.......................................................................................... 1-4
Chapter 2 Hardware Configuration...........................................................................................2-1
2.1 Jumper Setting................................................................................................... 2-1
2.2 Connector Allocation........................................................................................ 2-3
Chapter 3 System Installation....................................................................................................3-1
3.1 Intel® i7/i5/i3 PGA.......................................................................................... 3-1
3.2 Main Memory .................................................................................................... 3-1
3.3 Installing the Single Board Computer............................................................ 3-1
3.3.1 Chipset Component Driver .................................................................... 3-2
3.3.2 Intel Integrated Graphics ........................................................................ 3-2
3.3.3 Intel® PROSet Gigabit Ethernet Controller ......................................... 3-2
3.3.4 Audio Controller...................................................................................... 3-2
3.3.5 Intel® Active Management Technology (Intel® AMT)...................... 3-3
3.4 Clear CMOS Operation .................................................................................... 3-3
Chapter 4 BIOS Setup Information............................................................................................4-1
4.1 Entering Setup -- Launch System Setup ........................................................ 4-1
4.2 Main .................................................................................................................... 4-2
4.3 Advanced ........................................................................................................... 4-3
Chapter 5 Troubleshooting........................................................................................................5-1
5.1 Hardware Quick Installation........................................................................... 5-1
5.2 BIOS Setting ....................................................................................................... 5-1
5.3 System Memory Address Map ....................................................................... 5-3
Appendix A
Appendix B

Preface
How to Use This Manual
The manual describes how to configure your PCOM-B217VG-VI-ECC to meet
various operating requirements. It is divided into five chapters, with each chapter
addressing a basic concept and operation of this COM Express Module.
Chapter 1 : System Overview. Presents what you have in the box and give you an
overview of the product specifications and basic system architecture for this model
of single board computer.
Chapter 2 : Hardware Configuration. Shows the definition and location of Jumpers
and Connectors that you can easily configure your system.
Chapter 3 : System Installation. Describes how to properly mount the CPU, main
memory to get a safe installation and provides a programming guide of Watch Dog
Timer function.
Chapter 4 : BIOS Setup Information. Specifies the meaning of each setup
parameters, how to get advanced BIOS performance and update new BIOS. In
addition, POST checkpoint list will give users some guidelines of trouble-shooting.
The content of this manual and EC declaration document is subject to change
without prior notice. These changes will be incorporated in new editions of the
document. Portwell may make supplement or change in the products described in
this document at any time.
Updates to this manual, technical clarification, and answers to frequently asked
questions will be shown on the following web site: http://www.portwell.com.tw

System Overview
PCOM-B217VG-II 1-1
Chapter 1
System Overview
1.1 Introduction
COM Express, a standard that holds by PICMG (PCI Industrial Computer Manufacturer
Group) defines new industrial computer platform in “Module board” and “Carrier board”
architecture. The “Module board” equipped processor or its socket, chipset, memory or
memory socket and single Ethernet controller on it. The On-The-Shelf Module board
allows users to create their own Carrier board easily and quickly since most critical parts are
ready on Module board. COM Express Module board offers expansion interfaces such as
PCI Express, PCI, SATA, IDE, LPC, LVDS, Audio etc. that could support variety functions
depending on Carrier board design.
The Carrier board was customized design to fit in different mechanical requirements. In
the meanwhile, its variety functions were also customized to meet the application.
Compares to the platform that designed from nothing, COM Express architecture platform
only needs to develop Carrier board. Users could keep their know-how which related to
their core competence in the Carrier board.
PCOM-B217VG are all type II COM Express Module board equipped Intel Sandy Bridge
PGA processor, two DDR3 SO-DIMM sockets (PCOM-B217VG support non-ECC memory
only), one Gigabit Ethernet controller on it to provide expansion interfaces –PCI Express
(x16 / x1), PCI (supports four devices), SATA and so on.
Implement PCOM-B217VG that with turbo boost can maximize CPU and graphic
performance for your demand.
1.2 Check List
The PCOM-B217VG-II series package should cover the following basic items
9One PCOM-B217VG-II module board
If any of these items is damaged or missing, please contact your vendor and keep all
packing materials for future replacement and maintenance.

System Overview
PCOM-B217VG-II 1-2
1.3 Product Specification
zMain processor
-Support Intel Embedded Processor
- DMI x4 Link: 5GT/s (Full-Duplex)
zBIOS
AMI UEFI Aptio system BIOS in SPI ROM with 4MB Flash ROM with easy upgrade
function ACPI, DMI, Green function and Plug and Play Compatible
zMain Memory
Two SO-DIMM sockets support dual channel ECC DDR3 1067/1333 up to 16GB
(PCOM-B217VG-VI-ECC support non-ECC memory only)
zL2 Cache Memory
Build-in processor
zChipset
Intel QM67 chipset
zExpansion Interfaces
- PCI Express
One PCI Express x16 link
Six PCI Express x1 link
- LVDS
Supports 25 to 112MHz single/dual channel LVDS interface
Single channel LVDS interface support: 1 x 18 bpp OR 24 bpp, compatible with
VESA LVDS color mapping.
Dual channel LVDS interface support: 2 x 18 bpp OR 24 bpp, compatible with
SPWG(Standard Panels Working Group) v.3.5 specification
- TV-out
no TV-out supported
- SDVO (Serial Digital Video Output)
no SDVO port supported
- VGA
Up to 2048 x 1536 mode support
- Ethernet
Intel 82579LM Gigabit Ethernet controller is equipped, 4 MDI pairs on Row
A-B
- IDE Interface
Support one enhanced IDE channel with PIO mode 4 ultra DMA/33/66/100
- SATA Interface
Support Two SATA 3.0 ports, Two SATA 2.0 ports
- USB Interface
Support eight USB 2.0 ports

System Overview
PCOM-B217VG-II 1-3
zOutline Dimension (L X W):
95mm (3.74”) X 125mm (4.92”)
zOperating Temperature:
0°C ~ 60°C (32°F ~ 140°F)
zStorage Temperature:
-20°C ~ 80°C
zRelative Humidity:
5% ~ 90%, non-condensing
1.4 Mechanical Drawing

System Overview
PCOM-B217VG-II 1-4
1.5 System Architecture

Hardware Configuration
PCOM-B217VG-II 2-1
Chapter 2
Hardware Configuration
This chapter indicates jumpers’, headers’ and connectors’ locations. Users may find
useful information related to hardware settings in this chapter. The default settings
are indicated with a star sign (Ì).
2.1 Jumper Setting
In order to customize PCOM-B217VG-II’s features for users, in the following
sections, Short means covering a jumper cap over jumper pins; Open or N/C (Not
Connected) means removing a jumper cap from jumper pins. Users can refer to
Figure 2-1 and Figure 2-2 for the Jumper locations.
Figure 2-1 PCOM-B217VG-II Top-side Connector Location

Hardware Configuration
PCOM-B217VG-II 2-2
Figure 2-2 PCOM-B217VG-II Bottom-side Connector Location

Hardware Configuration
PCOM-B217VG-II 2-3
2.2 Connector Allocation
Connector Function List
U1 CPU Socket
U8,U9 DDR3 SO-DIMM Memory Socket
U20 SPI Socket
U42 EC Socket
J4,J5 COMEXPRESS Interface Connector
SW1
(HW Strapping) ON OFF
Pin1-8 (CFG5)
Pin2-7 (CFG6)
11:(Default)x16
10:x8,x8
01:00Reserved
00: x8,x4,x4
Pin 3-6
(ATX_DETECT) Enable Disable
Pin4-5
(BIOS_DISABLE#) Enable Disable
Pin Assignment of Connectors
J5 J4
Row A Row B Row C Row D
Pin Signal Description
Pin Signal Description
Pin Signal Pin Signal
A1 GND (FIXED) B1 GND (FIXED) C1 GND (FIXED)
D1 GND (FIXED)
A2 GBE0_MDI3- B2 GBE0_ACT# C2 IDE_D7 D2 IDE_D5
A3 GBE0_MDI3+ B3 LPC_FRAME# C3 IDE_D6 D3 IDE_D10
A4 GBE0_LINK100# B4 LPC_AD0 C4 IDE_D3 D4 IDE_D11
A5 GBE0_LINK1000#
B5 LPC_AD1 C5 IDE_D15 D5 IDE_D12
A6 GBE0_MDI2- B6 LPC_AD2 C6 IDE_D8 D6 IDE_D4
A7 GBE0_MDI2+ B7 LPC_AD3 C7 IDE_D9 D7 IDE_D0
A8 GBE0_LINK# B8 LPC_DRQ0# C8 IDE_D2 D8 IDE_REQ
A9 GBE0_MDI1- B9 LPC_DRQ1# C9 IDE_D13 D9 IDE_IOW#
A10 GBE0_MDI1+ B10 LPC_CLK C10
IDE_D1 D10 IDE_ACK#
A11 GND (FIXED) B11 GND (FIXED) C11
GND (FIXED)
D11 GND (FIXED)
A12 GBE0_MDI0- B12 PWRBTN# C12
IDE_D14 D12 IDE_IRQ
A13 GBE0_MDI0+ B13 SMB_CK C13
IDE_IORDY
D13 IDE_A0
A14 GBE0_CTREF B14 SMB_DAT C14
IDE_IOR# D14 IDE_A1
A15 SUS_S3# B15 SMB_ALERT# C15
PCI_PME# D15 IDE_A2

Hardware Configuration
PCOM-B217VG-II 2-4
A16 SATA0_TX+ B16 SATA1_TX+ C16
PCI_GNT2# D16 IDE_CS1#
A17 SATA0_TX- B17 SATA1_TX- C17
PCI_REQ2# D17 IDE_CS3#
A18 SUS_S4# B18 SUS_STAT# C18
PCI_GNT1# D18 IDE_RESET#
A19 SATA0_RX+ B19 SATA1_RX+ C19
PCI_REQ1# D19 PCI_GNT3#
A20 SATA0_RX- B20 SATA1_RX- C20
PCI_GNT0# D20 PCI_REQ3#
A21 GND (FIXED) B21 GND (FIXED) C21
GND (FIXED)
D21 GND (FIXED)
A22 SATA2_TX+ B22 SATA3_TX+ C22
PCI_REQ0# D22 PCI_AD1
A23 SATA2_TX- B23 SATA3_TX- C23
PCI_RESET# D23 PCI_AD3
A24 SUS_S5# B24 PWR_OK C24
PCI_AD0 D24 PCI_AD5
A25 SATA2_RX+ B25 SATA3_RX+ C25
PCI_AD2 D25 PCI_AD7
A26 SATA2_RX- B26 SATA3_RX- C26
PCI_AD4 D26 PCI_C/BE0#
A27 BATLOW# B27 WDT C27
PCI_AD6 D27 PCI_AD9
A28 (S)ATA_ACT# B28 AC/HDA_SDIN2 C28
PCI_AD8 D28 PCI_AD11
A29 AC/HDA_SYNC B29 AC/HDA_SDIN1 C29
PCI_AD10 D29 PCI_AD13
A30 AC/HDA_RST# B30 AC/HDA_SDIN0 C30
PCI_AD12 D30 PCI_AD15
A31 GND (FIXED) B31 GND (FIXED) C31
GND (FIXED)
D31 GND (FIXED)
A32 AC/HDA_BITCLKB32 SPKR C32
PCI_AD14 D32 PCI_PAR
A33 AC/HDA_SDOUT
B33 I2C_CK C33
PCI_C/BE2# D33 PCI_SERR#
A34 BIOS_DIS0# B34 I2C_DAT C34
PCI_PERR# D34 PCI_STOP#
A35 THRMTRIP# B35 THRM# C35
PCI_LOCK# D35 PCI_TRDY#
A36 USB6- B36 USB7- C36
PCI_DEVSEL#
D36 PCI_FRAME#
A37 USB6+ B37 USB7+ C37
PCI_IRDY# D37 PCI_AD16
A38 USB_6_7_OC# B38 USB_4_5_OC# C38
PCI_C/BE2# D38 PCI_AD18
A39 USB4- B39 USB5- C39
PCI_AD17 D39 PCI_AD20
A40 USB4+ B40 USB5+ C40
PCI_AD19 D40 PCI_AD22
A41 GND (FIXED) B41 GND (FIXED) C41
GND (FIXED)
D41 GND (FIXED)
A42 USB2- B42 USB3- C42
PCI_AD21 D42 PCI_AD24
A43 USB2+ B43 USB3+ C43
PCI_AD23 D43 PCI_AD26
A44 USB_2_3_OC# B44 USB_0_1_OC# C44
PCI_C/BE3# D44 PCI_AD28
A45 USB0- B45 USB1- C45
PCI_AD25 D45 PCI_AD30
A46 USB0+ B46 USB1+ C46
PCI_AD27 D46 PCI_IRQC#
A47 VCC_RTC B47 EXCD1_PERST# C47
PCI_AD29 D47 PCI_IRQD#
A48 EXCD0_PERST# B48 EXCD1_CPPE# C48
PCI_AD31 D48 PCI_CLKRUN#
A49 EXCD0_CPPE# B49 SYS_RESET# C49
PCI_IRQA# D49 PCI_M66EN
A50 LPC_SERIRQ B50 CB_RESET# C50
PCI_IRQB# D50 PCI_CLK
A51 GND (FIXED) B51 GND (FIXED) C51
GND (FIXED)
D51 GND (FIXED)
A52 PCIE_TX5+ B52 PCIE_RX5+ C52
PEG_RX0+ D52 PEG_TX0+
A53 PCIE_TX5- B53 PCIE_RX5- C53
PEG_RX0- D53 PEG_TX0-
A54 GPI0 B54 GPO1 C54
TYPE0# D54 PEG_LANE_RV#
A55 PCIE_TX4+ B55 PCIE_RX4+ C55
PEG_RX1+ D55 PEG_TX1+
A56 PCIE_TX4- B56 PCIE_RX4- C56
PEG_RX1- D56 PEG_TX1-

Hardware Configuration
PCOM-B217VG-II 2-5
A57 GND B57 GPO2 C57
TYPE1# D57 TYPE2#
A58 PCIE_TX3+ B58 PCIE_RX3+ C58
PEG_RX2+ D58 PEG_TX2+
A59 PCIE_TX3- B59 PCIE_RX3- C59
PEG_RX2- D59 PEG_TX2-
A60 GND (FIXED) B60 GND (FIXED) C60
GND (FIXED)
D60 GND (FIXED)
A61 PCIE_TX2+ B61 PCIE_RX2+ C61
PEG_RX3+ D61 PEG_TX3+
A62 PCIE_TX2- B62 PCIE_RX2- C62
PEG_RX3- D62 PEG_TX3-
A63 GPI1 B63 GPO3 C63
RSVD D63 RSVD
A64 PCIE_TX1+ B64 PCIE_RX1+ C64
RSVD D64 RSVD
A65 PCIE_TX1- B65 PCIE_RX1- C65
PEG_RX4+ D65 PEG_TX4+
A66 GND B66 WAKE0# C66
PEG_RX4- D66 PEG_TX4-
A67 GPI2 B67 WAKE1# C67
RSVD D67 GND
A68 PCIE_TX0+ B68 PCIE_RX0+ C68
PEG_RX5+ D68 PEG_TX5+
A69 PCIE_TX0- B69 PCIE_RX0- C69
PEG_RX5- D69 PEG_TX5-
A70 GND (FIXED) B70 GND (FIXED) C70
GND (FIXED)
D70 GND (FIXED)
A71 LVDS_A0+ B71 LVDS_B0+ C71
PEG_RX6+ D71 PEG_TX6+
A72 LVDS_A0- B72 LVDS_B0- C72
PEG_RX6- D72 PEG_TX6-
A73 LVDS_A1+ B73 LVDS_B1+ C73
SDVO_DATA
D73 SDVO_CLK
A74 LVDS_A1- B74 LVDS_B1- C74
PEG_RX7+ D74 PEG_TX7+
A75 LVDS_A2+ B75 LVDS_B2+ C75
PEG_RX7- D75 PEG_TX7-
A76 LVDS_A2- B76 LVDS_B2- C76
GND D76 GND
A77 LVDS_VDD_EN B77 LVDS_B3+ C77
RSVD D77 IDE_CBLID#
A78 LVDS_A3+ B78 LVDS_B3- C78
PEG_RX8+ D78 PEG_TX8+
A79 LVDS_A3- B79 LVDS_BKLT_EN C79
PEG_RX8- D79 PEG_TX8-
A80 GND (FIXED) B80 GND (FIXED) C80
GND (FIXED)
D80 GND (FIXED)
A81 LVDS_A_CK+ B81 LVDS_B_CK+ C81
PEG_RX9+ D81 PEG_TX9+
A82 LVDS_A_CK- B82 LVDS_B_CK- C82
PEG_RX9- D82 PEG_TX9-
A83 LVDS_I2C_CK B83 LVDS_BKLT_CTRLC83
RSVD D83 RSVD
A84 LVDS_I2C_DAT B84 VCC_5V_SBY C84
GND D84 GND
A85 GPI3 B85 VCC_5V_SBY C85
PEG_RX10+ D85 PEG_TX10+
A86 KBD_RST# B86 VCC_5V_SBY C86
PEG_RX10- D86 PEG_TX10-
A87 KBD_A20GATE B87 VCC_5V_SBY C87
GND D87 GND
A88 PCIE0_CK_REF+ B88 SPI_DIS# C88
PEG_RX11+ D88 PEG_TX11+
A89 PCIE0_CK_REF- B89 VGA_RED C89
PEG_RX11- D89 PEG_TX11-
A90 GND (FIXED) B90 GND (FIXED) C90
GND (FIXED)
D90 GND (FIXED)
A91 SPI_POWER B91 VGA_GRN C91
PEG_RX12+ D91 PEG_TX12+
A92 SPI_MISO B92 VGA_BLU C92
PEG_RX12- D92 PEG_TX12-
A93 GPO0 B93 VGA_HSYNC C93
GND D93 GND
A94 SPI_CLK B94 VGA_VSYNC C94
PEG_RX13+ D94 PEG_TX13+
A95 SPI_MOSI B95 VGA_I2C_CK C95
PEG_RX13- D95 PEG_TX13-
A96 GND B96 VGA_I2C_DAT C96
GND D96 GND
A97 TYPE10# B97 SPI_CS# C97
RSVD D97 PEG_ENABLE#

Hardware Configuration
PCOM-B217VG-II 2-6
A98 RSVD B98 RSVD C98
PEG_RX14+ D98 PEG_TX14+
A99 RSVD B99 RSVD C99
PEG_RX14- D99 PEG_TX14-
A100
GND (FIXED) B100
GND (FIXED) C100
GND (FIXED)
D100
GND (FIXED)
A101
RSVD B101
RSVD C101
PEG_RX15+ D101
PEG_TX15+
A102
RSVD B102
RSVD C102
PEG_RX15- D102
PEG_TX15-
A103
RSVD B103
RSVD C103
GND D103
GND
A104
VCC_12V B104
VCC_12V C104
VCC_12V D104
VCC_12V
A105
VCC_12V B105
VCC_12V C105
VCC_12V D105
VCC_12V
A106
VCC_12V B106
VCC_12V C106
VCC_12V D106
VCC_12V
A107
VCC_12V B107
VCC_12V C107
VCC_12V D107
VCC_12V
A108
VCC_12V B108
VCC_12V C108
VCC_12V D108
VCC_12V
A109
VCC_12V B109
VCC_12V C109
VCC_12V D109
VCC_12V
A110
GND (FIXED) B110
GND (FIXED) C110
GND (FIXED)
D110
GND (FIXED)

System Installation
PCOM-B217VG-II 3-1
Chapter 3
System Installation
This chapter provides instructions to set up the system. The additional information is
enclosed to help you set up onboard PCI devices
3.1 Intel® i7/i5/i3 PGA
Intel® Core(TM) i7-2710QE (6M Cache, 2.10GHz, Max TDP 45W)
Intel® Core(TM) i5-2510E (3M Cache, 2.50GHz, Max TDP 35W)
Intel® Core(TM) i3-2330E (3M Cache, 2.20GHz, Max TDP 35W)
3.2 Main Memory
PCOM-B217VG-II provides 2 x 204pin SO-DIMM sockets which supports 1067/1333
DDR3-SDRAM as main memory, ECC (Error Checking and Correcting). The
maximum memory can be up to 8GB. Memory clock and related settings can be
detected by BIOS via SPD interface.
For system compatibility and stability, do not use memory module without brand.
Memory configuration can be set to either one double-sided DIMM in one DIMM
socket or two single-sided SO-DIMM in both sockets.
Beware of the connection and lock integrity from memory module to socket.
Inserting improperly it will affect the system reliability.
Before locking, make sure that all modules have been fully inserted into the card
slots.
3.3 Installing the Single Board Computer
To install your PCOM-B217VG-II into standard chassis or proprietary environment,
please perform the following:
Step 1 : Check all jumpers setting on proper position
Step 2 : Install and configure CPU and memory module on right position
Step 3 : Place PCOM-B217VG-II into the dedicated position in the system
Step 4 : Attach cables to existing peripheral devices and secure it

System Installation
PCOM-B217VG-II 3-2
WARNING
Please ensure that SBC is properly inserted and fixed by mechanism.
Note:
Please refer to section 3.3.1 to 3.3.7 to install INF/VGA/LAN/Audio drivers.
3.3.1 Chipset Component Driver
PCOM-B217VG-II uses state-of-art Intel® QM67 chipset. It’s a new chipset that some
old operating systems might not be able to recognize. To overcome this compatibility
issue, for Windows Operating Systems such as Windows 2000 /XP, please install its
INF before any of other Drivers are installed. You can find very easily this chipset
component driver in PCOM-B217VG-II CD-title
3.3.2 Intel Integrated Graphics
PCOM-B217VG-II has integrated HD Graphic derived from Intel® Core(TM) 0series
CPU (i5/i7) technology. It is the most advanced design to gain an outstanding
graphic performance. Shared 128 accompany it to 256MB system DDR3-SDRAM
with Total Graphics Memory. PCOM-B217VG-II supports VGA, DVI, LVDS and
LVDS dual display. This combination makes PCOM-B217VG-II an excellent piece of
multimedia hardware.
With no additional video adaptor, this onboard video will usually be the system
display output. By adjusting the BIOS setting to disable on-board VGA, an add-on
PCI-Express by 1 VGA card can take over the system display.
Drivers Support
Please find all the drivers in the PCOM-B217VG-II CD-title. Drivers support
Windows-2000, Windows XP.
3.3.3 Intel® PROSet Gigabit Ethernet Controller
Drivers Support
Please find INTEL 82579LM LAN driver in /Ethernet directory of PCOM-B217VG-II
CD-title. The drivers support Windows 2000/XP/Vista /Win7.
3.3.4 Audio Controller
Please find Intel® High Definition Audio driver form PCOM-B217VG-II CD-title.
The drivers support Windows 2000/XP/Vista/Win7.

System Installation
PCOM-B217VG-II 3-3
3.3.5 Intel® Active Management Technology (Intel® AMT)
Please find the latest Intel® 6.0 driver from PCOM-B217VG-II CD-title. The drivers
support Windows 2000/XP/Vista/Win7.
3.4 Clear CMOS Operation
There is no backup battery designed on PCOM-B217VG-II, all setting will reset to
default when disconnecting PCM-B217VG-II with carrier board.

BIOS Setup Information
PCOM-B217VG-II 4-1
Chapter 4
BIOS Setup Information
PCOM-B217VG-II is equipped with the AMI BIOS stored in Flash ROM. These BIOS
has a built-in Setup program that allows users to modify the basic system
configuration easily. This type of information is stored in CMOS RAM so that it is
retained during power-off periods. When system is turned on, PCOM-B217VG-II
communicates with peripheral devices and checks its hardware resources against the
configuration information stored in the CMOS memory. If any error is detected, or
the CMOS parameters need to be initially defined, the diagnostic program will
prompt the user to enter the SETUP program. Some errors are significant enough to
abort the start up.
4.1 Entering Setup -- Launch System Setup
Power on the computer and the system will start POST (Power On Self Test) process.
When the message below appears on the screen, press <Del> key will enter BIOS
setup screen.
Press <Del> to enter SETUP
If the message disappears before responding and still wish to enter Setup, please
restart the system by turning it OFF and On or pressing the RESET button. It can be
also restarted by pressing <Ctrl>, <Alt>, and <Delete> keys on keyboard
simultaneously.
Press <F1> to Run SETUP or Resume
The BIOS setup program provides a General Help screen. The menu can be easily
called up from any menu by pressing <F1>. The Help screen lists all the possible
keys to use and the selections for the highlighted item. Press <Esc> to exit the Help
screen.

BIOS Setup Information
PCOM-B217VG-II 4-2
4.2 Main
Use this menu for basic system configurations, such as time, date etc.
BIOS Information
These items show the firmware of your system. Read only.
System Time
The time format is <Hour> <Minute> <Second>. Use [＋] or [－] to configure system
Time.
System Date
The date format is <Day>, <Month> <Date> <Year>. Use [＋] or [－] to configure
system Date.

BIOS Setup Information
PCOM-B217VG-II 4-3
4.3 Advanced
Use this menu to set up the items of special enhanced features.
Launch PXE OpROM
Enable or Disable Boot Option for Legacy Network Devices.
Launch Storage OpROM
Enable or Disable Boot Option for Mass Storage Devices with Option ROM

BIOS Setup Information
PCOM-B217VG-II 4-4
PCI Subsystem Settings
PCI, PCI-X and PCI Express Settings.
PCI ROM Priority
In case of multiple Option ROMs (Legacy and EFI Compatible), specifies what PCI
Option ROM to Launch.
The choice: Legacy ROM, EFI Compatible ROM
PCI Latency Timer
Value to be programmed into PCI Latency Timer Register.
The choice: 32、64、96、128、160、192、224、248 PCI Bus Clocks
VGA Palette Snoop
Enables or Disables VGA Palette Registers Snooping.
PERR# Generation
Enables or Disables PCI Device to Generate PEER#.
SERR# Generation
Enables or Disables PCI Device to Generate SEER#.
Relaxed Ordering
Enables or Disables PCI Express Device Relaxed Ordering.
Extended Tag
If ENABLED allows Device to use 8-bit Tag field as a requester.