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Summary of Contents for Avalue Technology ARC-1238-B
- Page 1 ARC-1238 12.1" 11th Generation Intel® Core™ i3/i5/i7 Processors Fanless Rugged Touch Panel PC with IET Expansion Quick Reference Guide Ed – 01 October 2024 Copyright Notice Copyright © 2024 Avalue Technology Inc., ALL RIGHTS RESERVED. Part No. E2017A280A2R...
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Page 2: Document Amendment History
ARC-1238 Document Amendment History Revision Date Comment February 2023 Avalue Initial Release January 2024 Avalue Add A/B Model October 2024 Avalue Update 1.2 Packing List 2 ARC-1238 Quick Reference Guide... -
Page 3: Declaration Of Conformity
For detailed information, please always refer to the electronic user's manual. Copyright Notice © 2024 by Avalue Technology Inc. All rights are reserved. No parts of this manual may be copied, modified, or reproduced in any form or by any means for commercial use without the prior written permission of Avalue Technology Inc. - Page 4 ARC-1238 to change without notice. It does not represent a commitment on the part of Avalue. This product might include unintentional technical or typographical errors. Changes are periodically made to the information herein to correct such errors, and these changes are incorporated into new editions of the publication.
- Page 5 Quick Reference Guide Product Warranty (Returns & Warranties policy) 1. Purpose Avalue establishes the following maintenance specifications and operation procedures for providing the best quality of service and shortened repair time to our customers. 2. Warranty 2.1 Warranty Period Avalue endeavors to offer customers the most comprehensive post-sales services and protection;...
- Page 6 ARC-1238 As for other conditions, Avalue will handle defects by way of repair. The customer will be requested to send the defective product to an Avalue authorized service center, and Avalue will return the repaired product back to the customer as soon as possible. 2.3 Ruling of an out-of-warranty defect The following situations are not included in the warranty: •...
- Page 7 Quick Reference Guide In case the customer can’t define the cause of problem, please contact Avalue application engineers. Sometimes when the problem can be resolved even before the customer sends back the product. On the other hand, if the customer only returns the key parts to Avalue for repair, it is necessary that the serial number of the entire unit is given in the “Problem Description”...
- Page 8 ARC-1238 or other causes. Avalue reserves the right for the ruling of the aforementioned situations. • Product damage resulting from lightning, flood, earthquake or other calamities. • The warranty rules for non-Avalue products and accessories shall be in accordance with standards set up by the original supplier. These products and accessories include RAM, HDD, FDD, CD-ROM, CPU, FAN, etc.
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Page 9: Safety Instructions
Quick Reference Guide 4. Service Products Avalue provides service products to manage with different customer needs. Should you have any need, please consult to Avalue Sales Department. Defect Analysis Report (DAR) Avalue provides DAR (Defect Analysis Report) services aiming to elevating customer satisfaction. - Page 10 ARC-1238 avoid damage by transient overvoltage. 12. Never pour any liquid into an opening. This may cause fire or electrical shock. 13. Never open the equipment. For safety reasons, the equipment should be opened only by qualified service personnel. If one of the following situations arises, get the equipment checked by service personnel: •...
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Page 11: Explanation Of Graphical Symbols
Quick Reference Guide Explanation of Graphical Symbols A WARNING statement provides important information about a Warning potentially hazardous situation which, if not avoided, could result in death or serious injury. A CAUTION statement provides important information about a potentially hazardous situation which, if not avoided, may result Caution in minor or moderate injury to the user or patient or in damage to the equipment or other property. - Page 12 ARC-1238 Fragile Packaging Beware of water damage, moisture-proof Carton recyclable Handle with care Follow operating instructions of consult instructions for use. 12 ARC-1238 Quick Reference Guide...
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Page 13: Disposing Of Your Old Product
Quick Reference Guide Disposing of your old product WARNING: There is danger of explosion if the battery is mishandled or incorretly replaced. Replace only with the same type of battery. Do not disassemble it or attempt to recharge it outside the system. -
Page 14: Table Of Contents
ARC-1238 Content 1. Getting Started ......................18 1.1 Safety Precautions ....................18 1.2 Packing List ......................18 1.3 System Specifications ..................... 20 1.4 System Overview ....................25 1.4.1 I/O View ..........................25 1.5 System Dimensions ....................26 1.5.1 ARC-1238 (A Model (Resistive Touch)) ................26 1.5.2 ARC-1238 (WMB version) ..................... - Page 15 Quick Reference Guide 2.5.17 LPC connector (JLPC1) ......................43 2.5.18 Front Panel connector (JFP1) ....................43 2.6 ARC-BYT DB-A/B/C/D/G/H/K Overviews ..............44 2.6.1 ARC-BYT DB-A ........................44 2.6.2 ARC-BYT DB-B ........................44 2.6.3 ARC-BYT DB-C ........................44 2.6.4 ARC-BYT DB-D ........................45 2.6.5 ARC-BYT DB-G ........................
- Page 16 ARC-1238 4.5 In Case of Problems ....................59 4.6 BIOS setup ......................60 4.6.1 Main Menu ..........................60 4.6.1.1 System Language ......................61 4.6.1.2 System Date ........................61 4.6.1.3 System Time ........................61 4.6.2 Advanced Menu ........................61 4.6.2.1 Connectivity Configuration ....................62 4.6.2.2 CPU Configuration ......................
- Page 17 Quick Reference Guide 4.6.4 Security ..........................83 4.6.4.1 Secure Boot ........................84 4.6.4.1.1 Key Management ........................ 85 4.6.5 Boot ............................86 4.6.6 Save and exit ........................87 4.6.6.1 Save Changes and Reset ....................87 4.6.6.2 Discard Changes and Reset ..................... 87 4.6.6.3 Restore Defaults ........................
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Page 18: Getting Started
1.2 Packing List Before installation, please ensure all the items listed in the following table are included in the package. Item Description Q’ty ARC-1238/ARC-1238-B/ARC-1238-WMB Panel PC Power Adapter Screws for VESA Screws for HDD HDD shockproof Rubber Screws/brackets/plastics spacer for Wall... - Page 19 Quick Reference Guide Purposes and Applications ARC-1238 is used the Intel Atom® X-series (Tiger Lake platform), which has stronger performance and lower power consumption. it also inherits from ARC-series strength, Modularized, Flexible Expansion, Reliability and Stability. ARC series have been passed stricter vibration and shock testing. It can be used on extreme environment like manufacture or factory.
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Page 20: System Specifications
ARC-1238 1.3 System Specifications Component Mother Board ARC-TGL On board 11th Gen. Intel® Core™ i7/i5/i3 BGA Processor Intel® Core™ i7- 1185G7E (15W, 12M Cache, up to 2.80 GHz), ST Intel® Core™ i5- 1145G7E (15W, 8M Cache, up to 2.60 GHz), ST Intel®... - Page 21 Quick Reference Guide 1 x M.2 Key-B 2242/3042/3052 for M.2 SATAIII SSD Other Storage Device (PCIeIII x 2 for NVMe by BOM option) Panel A model (Resistive Touch): 12.1" XGA LED PANEL, 600nits LCD Panel B model (P-cap Touch):12.1" XGA LED PANEL, 600nits B/L Inverter/Converter Panel built in A model (Resistive Touch): 5-wire resistive touch screen...
- Page 22 ARC-1238 Power Type ATX/AT by jumper (Default ATX) Power button 1 x Power Switch on the side Power Connector Lockable DC in power jack Type (phoenix connector by option) A model (Resistive Touch): 283 x 222.1 x 51.2 mm Dimension B model (P-cap Touch): 293.77 x 226.31 x 54.5 mm Weight 2.4 Kgs...
- Page 23 Quick Reference Guide 1. Wave form：Half Sine wave 2. Acceleration Rate：20g for operation mode 3. Duration Time：11ms Mechanical Shock 4. No. of Shock：+/- X,Y,Z axis 3 times Test 5. Test Axis: +/- X,Y,Z axis 6. Operation mode 7. Reference IEC 60068-2-27 Testing procedures Test Eb: Shock Test Package drop test Reference ISTA 2A, Method: IEC-60068-2-32 Test:Ed Test Ea : Drop Test...
- Page 24 ARC-1238 IET DB-F OBDII - CAN Bus Kit for ARC Series (OBDII/EOBD for Small ACC-ARC-OBDII-1R Vehicle) (ARC-EHL is used eSPI EC, so need to add eSPI to LPC IC for UART) IET DB-F OBDII - CAN Bus Kit for ARC Series (J1939J1708 for Large ACC-ARC-OBDII-2R Vehicle) (ARC-EHL is used eSPI EC, so need to add eSPI to LPC IC for UART)
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Page 25: System Overview
Quick Reference Guide 1.4 System Overview 1.4.1 I/O View Connectors Label Function Note Default: Lockable DC Jack DC-IN DC Power-in connector Option: Phoenix Connector(MOQ apply) COM1/2 Serial port 1/2 connector DB-9 male connector 4 x USB 3.2 connector LAN1/2 RJ-45 Ethernet 1/2 HDD/Power LED indicator Power Switch Power on button... -
Page 26: System Dimensions
ARC-1238 1.5 System Dimensions 1.5.1 ARC-1238 (A Model (Resistive Touch)) (Unit: mm) 26 ARC-1238 Quick Reference Guide... -
Page 27: Arc-1238 (Wmb Version)
Quick Reference Guide 1.5.2 ARC-1238 (WMB version) (Unit: mm) ARC-1238 Quick Reference Guide 27... -
Page 28: Arc-1238 (B Model (P-Cap Touch))
ARC-1238 1.5.3 ARC-1238 (B Model (P-cap Touch)) (Unit: mm) 28 ARC-1238 Quick Reference Guide... -
Page 29: Hardware Configuration
Quick Reference Guide 2. Hardware Configuration For advanced information, please refer to: 1- ARC-TGL, ARC-BYT DB-A/B/C/D/G/H/K included in this manual. Note: If you need more information, please visit our website: www.avalue.com ARC-1238 Quick Reference Guide 29... -
Page 30: Arc-1238 Connector Mapping
ARC-1238 2.1 ARC-1238 connector mapping 2.1.1 Serial port 1 connector (COM1) RS-232 Signal PIN PIN Signal NDCDA# NDSRA# NRXDA NRTSA# RS-485 NTXDA NCTSA# Signal PIN PIN Signal NDTRA# NRIA# DATA- DATA+ RS-422 Signal PIN PIN Signal TxD- Please set BIOS & JCOM1_SEL1 TxD+ RxD+ RxD-... -
Page 31: Powering On The System
Quick Reference Guide 2.2 Powering On the System To power on the system, follow the steps below. Step 1: Connect the power cord to the power adapter. Connect the other end of the power cord to a power source. Ensure to connect the power cord to a socket-outlet with earthing connection. -
Page 32: Arc-Tgl Overviews
ARC-1238 2.3 ARC-TGL Overviews 32 ARC-1238 Quick Reference Guide... -
Page 33: Arc-Tgl Jumper And Connector List
Quick Reference Guide 2.4 ARC-TGL Jumper and Connector list Jumper Label Function Note JBAT1 Clear CMOS 3 x 1 header, pitch 2.00mm M.2 KEY power select 3 x 1 header, pitch 2.00mm JCOM_SEL1 Serial port 1 in RS-232/422/485 mode 4 x 3 header, pitch 2.00mm 3 x 1 header, pitch 2.00mm JSBKL1 LCD backlight brightness adjustment... -
Page 34: Arc-Tgl Jumpers & Connectors Settings
ARC-1238 USIM1 SIM card slot 2.5 ARC-TGL Jumpers & Connectors settings 2.5.1 Clear CMOS (JBAT1) Protect* Clear CMOS *Default 2.5.2 LCD backlight brightness adjustment (JSBKL1) PWM Mode* DC Mode * Default 34 ARC-1238 Quick Reference Guide... -
Page 35: At/Atx Input Power Select (Jsatx1)
Quick Reference Guide 2.5.3 AT/ATX Input power select (JSATX1) ATX* * Default 2.5.4 Serial port 1 in RS-232/422/485 mode (JCOM_SEL1) RS232* RS422 RS485 Signal Signal Signal 422RX1- 11 COM1-4 10 NDTRA# 485_422TX1+ COM1-2 NRXDA 422RX1+ COM1-3 NTXDA COM1 485_422TX1- NDCDA# Note: * Default This connector is available after modify the mode of COM1 in... -
Page 36: Key Power Select (Jp1)
ARC-1238 2.5.5 M.2 KEY power select (JP1) +3.8V +3.3V* *Default 2.5.6 LCD Inverter connector (JBKL1) Signal LVDS_BKLTCTL LVDS_BKLT_EN +12V 36 ARC-1238 Quick Reference Guide... -
Page 37: On-Board Header For Usb2.0 (Jusb1)
Quick Reference Guide 2.5.7 On-board header for USB2.0 (JUSB1) Signal PIN PIN Signal +5VSB +5VSB USB2_R_DN6 USB2_R_DN5 USB2_R_DP6 USB2_R_DP5 2.5.8 Touch connector (JTP1) co-lay USB2.0 header (JUSB3) JTP1* Signal SENSE JUSB3 Signal +5VSB USB_WFR_PN8 *Default USB_WFR_PP8 ARC-1238 Quick Reference Guide 37... -
Page 38: Lvds Connector (Lvds1)
ARC-1238 2.5.9 LVDS connector (LVDS1) Signal PIN PIN Signal +12V +12V 38 LVDS_GND/EDP_HPD LVDS_CLK2_N LVDS_CLK1_N LVDS_CLK2_P LVDS_CLK1_P LVDS_DATA7_N LVDS_DATA6_N LVDS_DATA7_P LVDS_DATA6_P LVDS_DATA5_N/ LVDS_DATA4_N EDP_TXN2 LVDS_DATA5_P/ LVDS_DATA4_P EDP_TXP2 LVDS_DATA3_N/ LVDS_DATA2_N/ EDP_TXN1 EDP_AUXN LVDS_DATA3_P/ LVDS_DATA2_P/ EDP_TXP1 EDP_AUXP LVDS_DATA1_N/ LVDS_DATA0_N/ EDP_TXN0 EDP_TXN3 LVDS_DATA1_P/ LVDS_DATA0_P/ EDP_TXP0 EDP_TXP3... -
Page 39: Amplifier_R (Jspkr1)
Quick Reference Guide 2.5.10 AMPLIFIER_R (JSPKR1) Signal SPK_R- SPK_R+ 2.5.11 AMPLIFIER_L (JSPKL1) Signal SPK_L- SPK_L+ ARC-1238 Quick Reference Guide 39... -
Page 40: Battery Connector (Bt1)
ARC-1238 2.5.12 Battery connector (BT1) Signal +RTCBATT 2.5.13 SPI connector (JSPI1) Signal PIN PIN Signal +3.3VSB SPI0_CS0# SPI0_BIOS_CLK SPI0_BIOS_MISO SPI0_BIOS_MOSI BIOS_HOLD# BIOS_WP# 40 ARC-1238 Quick Reference Guide... -
Page 41: B2B Connector (Jb2B1)
Quick Reference Guide 2.5.14 B2B connector (JB2B1) Signal PIN PIN Signal LPC_AD2 LPC_AD3 B2B_USB2_DP7 PS_ON_B2B B2B_USB2_DN7 PLT_BUF_RST# PCH_SLP_S3# SMB_SCL_S0 HDMI1_HPD_CONN 16 SMB_SDA_S0 HDMI1_DDC_CLK B2B_BOARD_ID HDMI1_DDC_DAT PCIEUSB3_PONRSTB 60 PCIEUSB3_SMIB_INT# HDMI1_TX_N2 B2BPCIE_WAKE# HDMI1_TX_P2 RST_B2BPCIE# CLK_B2B_REQ2# HDMI1_TX_N1 HDMI1_TX_P1 PCIE_TXN8 PCIE_TXP8 HDMI1_TX_N0 HDMI1_TX_P0 PCIE_RXN8 PCIE_RXP8 HDMI1_CLKN Signal... -
Page 42: General Purpose I/O Connector (Jgpio1)
ARC-1238 2.5.15 General purpose I/O connector (JGPIO1) Signal PIN PIN Signal SMB_SCL_S0 SMB_SDA_S0 +3.3V 2.5.16 SATA Power connector (SATAPW1) Signal 42 ARC-1238 Quick Reference Guide... -
Page 43: Lpc Connector (Jlpc1)
Quick Reference Guide 2.5.17 LPC connector (JLPC1) Signal PIN PIN Signal LPC_AD0 +3.3V LPC_AD1 PLT_BUF_RST# LPC_AD2 LPC_LFRAME# LPC_AD3 CLK_24M_80 LPC_SERIRQ 2.5.18 Front Panel connector (JFP1) Signal PWBT RST# PWR-LED- PWR-LED+ HDD-LED- HDD-LED+ LAN1-LED- LAN1-LED+ LAN2-LED- LAN2-LED+ ARC-1238 Quick Reference Guide 43... -
Page 44: Arc-Byt Db-A/B/C/D/G/H/K Overviews
ARC-1238 2.6 ARC-BYT DB-A/B/C/D/G/H/K Overviews 2.6.1 ARC-BYT DB-A 2.6.2 ARC-BYT DB-B 2.6.3 ARC-BYT DB-C 44 ARC-1238 Quick Reference Guide... -
Page 45: Arc-Byt Db-D
Quick Reference Guide 2.6.4 ARC-BYT DB-D 2.6.5 ARC-BYT DB-G 2.6.6 ARC-BYT DB-H ARC-1238 Quick Reference Guide 45... -
Page 46: Arc-Byt Db-K
ARC-1238 2.6.7 ARC-BYT DB-K 2.7 ARC-BYT DB-A/B/C/D/G/H/K Connector list 2.7.1 ARC-BYT DB-A Connectors Label Function Note A_JUSB1~4 USB3.0 connector 1~4 A_JB2B1 B2B connector 2.7.2 ARC-BYT DB-B Connectors Label Function Note B_LINE_OUT1 Line-out audio jack B_LINE_IN1 Line-in audio jack B_MIC_IN1 Mic-in audio jack B_JHDMI1 HDMI connector B_JB2B1... -
Page 47: Arc-Byt Db-D
Quick Reference Guide 2.7.4 ARC-BYT DB-D Connectors Label Function Note D_COM1/2 Serial Port 1/2 connector DB-9 male connector D_JB2B1 B2B connector 2.7.5 ARC-BYT DB-G Connectors Label Function Note G_COM1/2/3 Serial Port 1/2/3 connector DB-9 male connector G_JB2B1 B2B connector 2.7.6 ARC-BYT DB-H Jumpers Label... -
Page 48: Arc-Byt Db-D Connectors Settings
ARC-1238 2.8 ARC-BYT DB-D Connectors settings 2.8.1 Serial Port 1 connector (D_COM1) Signal PIN PIN Signal NDCD#_3_D NDSR#_3_D NRXD_3_D NRTS#_3_D NTXD_3_D NCTS#_3_D NDTR#_3_D NRI#_3_D 2.8.2 Serial Port 2 connector (D_COM2) Signal PIN PIN Signal NDCD#_2_D NDSR#_2_D NRXD_2_D NRTS#_2_D NTXD_2_D NCTS#_2_D NDTR#_2_D NRI#_2_D 48 ARC-1238 Quick Reference Guide... -
Page 49: Arc-Byt Db-G Connectors Settings
Quick Reference Guide 2.9 ARC-BYT DB-G Connectors settings 2.9.1 Serial Port 1 connector (G_COM1) Signal PIN PIN Signal NDCD#_3_G NDSR#_3_G NRXD_3_G NRTS#_3_G NTXD_3_G NCTS#_3_G NDTR#_3_G NRI#_3_G 2.9.2 Serial Port 2 connector (G_COM2) Signal PIN PIN Signal NDCD#_2_G NDSR#_2_G NRXD_2_G NRTS#_2_G NTXD_2_G NCTS#_2_G NDTR#_2_G... -
Page 50: Serial Port 3 Connector (G_Com3)
ARC-1238 2.9.3 Serial Port 3 connector (G_COM3) Signal PIN PIN Signal NDCD#_1_G NDSR#_1_G NRXD_1_G NRTS#_1_G NTXD_1_G NCTS#_1_G NDTR#_1_G NRI#_1_G 2.10 ARC-BYT DB-H Jumpers settings 2.10.1 USB Power selector (H_USB_PWR_SEL1) +5VSB* *Default 50 ARC-1238 Quick Reference Guide... -
Page 51: Arc-Byt Db-H Connectors Settings
Quick Reference Guide 2.11 ARC-BYT DB-H Connectors settings 2.11.1 Serial Port 1 connector (H_COM1) Signal PIN PIN Signal NDCD#_1_H NDSR#_1_H NRXD_1_H NRTS#_1_H NTXD_1_H NCTS#_1_H NDTR#_1_H NRI#_1_H 2.11.2 Serial Port 2 connector (H_COM2) Signal PIN PIN Signal NDCD#_2_H NDSR#_2_H NRXD_2_H NRTS#_2_H NTXD_2_H NCTS#_2_H NDTR#_2_H... -
Page 52: Arc-Byt Db-K Connectors Settings
ARC-1238 2.12 ARC-BYT DB-K Connectors settings 2.12.1 Serial Port 1 connector (I_COM1) Signal PIN PIN Signal NDCD#_1_I NDSR#_1_I NRXD_1_I NRTS#_1_I NTXD_1_I NCTS#_1_I NDTR#_1_I NRI#_1_I 2.12.2 Serial Port 2 connector (I_COM2) Signal PIN PIN Signal NDCD#_2_I NDSR#_2_I NRXD_2_I NRTS#_2_I NTXD_2_I NCTS#_2_I NDTR#_2_I NRI#_2_I 52 ARC-1238 Quick Reference Guide... -
Page 53: Installation
Quick Reference Guide 3. Installation ARC-1238 Quick Reference Guide 53... - Page 54 ARC-1238 Removing the Top Cover Warning To prevent electric shock or system damage, before removing the chassis cover, must turn off power and disconnect the unit from power source. Electrostatic discharge (ESD) can cause serious damage to electronic components. Dry climates are especially susceptible to ESD.
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Page 55: Installing Memory
Quick Reference Guide 3.1 Installing Memory Step 1. Remove 2 screws to release the chassis cover and remove it. Step 2.1 Insert the SODIMM into the memory socket. Step 2.2 Re-assemble your system back through previous steps to complete the installation. ARC-1238 Quick Reference Guide 55... -
Page 56: Bios Setup
ARC-1238 4. BIOS Setup 56 ARC-1238 Quick Reference Guide... -
Page 57: Introduction
Quick Reference Guide 4.1 Introduction The BIOS setup program allows users to modify the basic system configuration. In this following chapter will describe how to access the BIOS setup program and the configuration options that may be changed. 4.2 Starting Setup AMI BIOS™... -
Page 58: Using Setup
ARC-1238 4.3 Using Setup In general, you use the arrow keys to highlight items, press <Enter> to select, use the PageUp and PageDown keys to change entries, press <F1> for help and press <Esc> to quit. The following table provides more detail about how to navigate in the Setup program using the keyboard. -
Page 59: Getting Help
Quick Reference Guide 4.4 Getting Help Press F1 to pop up a small help window that describes the appropriate keys to use and the possible selections for the highlighted item. To exit the Help Window press <Esc> or the F1 key again. -
Page 60: Bios Setup
ARC-1238 4.6 BIOS setup Once you enter the Aptio Setup Utility, the Main Menu will appear on the screen. The Main Menu allows you to select from several setup functions and exit choices. Use the arrow keys to select among the items and press <Enter> to accept and enter the sub-menu. 4.6.1 Main Menu This section allows you to record some basic hardware configurations in your computer and set the system clock. -
Page 61: System Language
Quick Reference Guide 4.6.1.1 System Language This option allows choosing the system default language. 4.6.1.2 System Date Use the system date option to set the system date. Manually enter the month, day and year. 4.6.1.3 System Time Use the system time option to set the system time. Manually enter the hours, minutes and seconds. -
Page 62: Connectivity Configuration
ARC-1238 4.6.2.1 Connectivity Configuration Item Options Description This option configures Connectivity. [Auto Detection] means that if Discrete solutions is discovered it will be enabled by default. Disables Integrated CNVi Mode Otherwise Integrated solution (CNVi) will be enabled; [Disable Auto Detection[Default] Integrated] disables Integrated Solution. -
Page 63: Power & Performance
Quick Reference Guide Item Options Description When enabled, a VMM can utilize the additional Intel (VMX) Virtualization Disabled hardware capabilities provided by Vanderpool Technology Enabled[Default] Technology. All[Default] Number of cores to enable in each processor Active Processor Cores package. 4.6.2.3 Power & Performance ARC-1238 Quick Reference Guide 63... -
Page 64: Cpu - Power Management Control
ARC-1238 4.6.2.3.1 CPU – Power Management Control Item Option Description Enabled[Default], Allows more than two frequency ranges to be Intel® SpeedStep™ Disabled supported. Eanble/Disable Intel® Speed Shift Technology Intel® Speed Shift Enabled[Default], support. Enabling will expose the CPPC v2 Technology Disabled interface to allow for hardware controlled P-states. -
Page 65: Pch-Fw Configuration
Quick Reference Guide 4.6.2.4 PCH-FW Configuration 4.6.2.4.1 Firmware Update Configuration Item Option Description Disabled[Default], ME FW Image Re-Flash Enable/Disable Me FW Image Re-Flash function. Enabled ARC-1238 Quick Reference Guide 65... -
Page 66: Trusted Computing
ARC-1238 4.6.2.5 Trusted Computing Item Options Description Enables or Disables BIOS support for security device. Disable, Security Device Support O.S. will not show Security Device. TCG EFI protocol Enable[Default] and INT1A interface will not be available. 4.6.2.6 APCI Settings Item Options Description Enables or Disables System ability to... -
Page 67: Super Io Configuration
Quick Reference Guide Select the highest ACPI sleep state the Suspend Disabled, ACPI Sleep State system will enter when the SUSPEND S3 (Suspend to RAM)[Default] button is pressed. 4.6.2.7 Super IO Configuration You can use this item to set up or change the Super IO configuration for serial ports. Please refer to 4.6.2.7.1 ~ 4.6.2.7.5 for more information. -
Page 68: Serial Port 1 Configuration
ARC-1238 4.6.2.7.1 Serial Port 1 Configuration Item Option Description Enabled[Default], Serial Port Enable or Disable Serial Port (COM). Disabled UART 232[Default] UART 232 422 485 UART 422 Change the Serial Port as RS232/422/485. UART 485 4.6.2.7.2 Serial Port 2 Configuration Item Option Description... -
Page 69: Serial Port 3 Configuration
Quick Reference Guide 4.6.2.7.3 Serial Port 3 Configuration Item Option Description Enabled[Default], Serial Port Enable or Disable Serial Port (COM). Disabled 4.6.2.7.4 Serial Port 4 Configuration Item Option Description Enabled[Default], Serial Port Enable or Disable Serial Port (COM). Disabled ARC-1238 Quick Reference Guide 69... -
Page 70: Serial Port 5 Configuration
ARC-1238 4.6.2.7.5 Serial Port 5 Configuration Item Option Description Enabled[Default], Serial Port Enable or Disable Serial Port (COM). Disabled 4.6.2.8 HW Monitor 70 ARC-1238 Quick Reference Guide... -
Page 71: S5 Rtc Wake Settings
Quick Reference Guide 4.6.2.9 S5 RTC Wake Settings Item Options Description Enable or disable System wake on alarm event. Select Disabled[Default], Fixed Time, system will wake on the hr::min::sec specified. Wake system from S5 Fixed Time Select Dynamic Time, System will wake on the current time Dynamic Time + Increase minute(s). -
Page 72: Network Stack Configuration
ARC-1238 Item Options Description 1 sec 5 sec The time-out value for Control, Bulk, and USB transfer time-out 10 sec Interrupt transfers. 20 sec[Default] 10 sec 20 sec[Default] USB mass storage device Start Unit command Device reset time-out 30 sec time-out. -
Page 73: Nvme Configuration
Quick Reference Guide 4.6.2.12 NVMe Configuration 4.6.3 Chipset ARC-1238 Quick Reference Guide 73... -
Page 74: System Agent (Sa) Configuration
ARC-1238 4.6.3.1 System Agent (SA) Configuration Item Option Description Enabled[Default] VT-d VT-d capability. Disabled 4.6.3.1.1 Memory Configuration 74 ARC-1238 Quick Reference Guide... -
Page 75: Graphics Configuration
Quick Reference Guide 4.6.3.1.2 Graphics Configuration Item Option Description Auto[Default] Select which of IGFX/PEG/PCI Graphics device should Primary Display IGFX be Primary Display Or select HG for Hybrid Gfx. 4.6.3.1.3 VMD Configuration Item Option Description Enabled Enable VMD controller Enable/Disable to VMD controller. Disabled[Default] ARC-1238 Quick Reference Guide 75... -
Page 76: Pch-Io Configuration
ARC-1238 4.6.3.2 PCH-IO Configuration 4.6.3.2.1 PCI Express Configuration 76 ARC-1238 Quick Reference Guide... -
Page 77: Pci Express Root Port 5(Lan2-I225)
Quick Reference Guide 4.6.3.2.1.1 PCI Express Root Port 5(LAN2-I225) Item Option Description PCI Express Root Port Enabled[Default], Control the PCI Express Root Port. 5(LAN2-I225) Disabled Disabled[Default], Set the ASPM Level: Force L0s – Force all links to L0s State AUTO – BIOS auto ASPM configure DISABLE –... -
Page 78: Pci Express Root Port 6(M.2 Keye)
ARC-1238 4.6.3.2.1.2 PCI Express Root Port 6(M.2 KeyE) Item Option Description PCI Express Root Port 6(M.2 Enabled[Default], Control the PCI Express Root Port. KeyE) Disabled Disabled[Default], Set the ASPM Level: Force L0s – Force all links to L0s State AUTO – BIOS auto ASPM configure DISABLE –... -
Page 79: Pci Express Root Port 8(Jb2B1)
Quick Reference Guide 4.6.3.2.1.3 PCI Express Root Port 8(JB2B1) Item Option Description PCI Express Root Port Enabled[Default], Control the PCI Express Root Port. 8(JB2B1) Disabled Disabled[Default], Set the ASPM Level: Force L0s – Force all links to L0s State AUTO – BIOS auto ASPM configure DISABLE –... -
Page 80: Sata And Rst Configuration
ARC-1238 4.6.3.2.2 SATA And RST Configuration Item Options Description Enabled[Default] SATA Controller(s) Enable/Disable SATA Device. Disabled, Enabled[Default] Port 0 Enable or Disable SATA Port. Disabled Enabled[Default] Port 1 Enable or Disable SATA Port. Disabled 80 ARC-1238 Quick Reference Guide... -
Page 81: Hd Audio Configuration
Quick Reference Guide 4.6.3.2.3 HD Audio Configuration Item Option Description Control Detection of the HD-Audio device. Disable = HDA Disabled HD Audio will be unconditionally disabled Enabled = HDA will be Enabled[Default] unconditionally enabled. 4.6.3.3 Board & Panel Configuration ARC-1238 Quick Reference Guide 81... - Page 82 ARC-1238 Item Option Description Disabled Active Internal Active Panel Enabled[Default] LVDS(eDP->Ch7511-to-LVDS). 1024x768 24/1[Default] 800x600 18/1 1024x768 18/1 1366x768 18/1 1024x600 18/1 1280x800 18/1 Port-EDP to LVDS(Chrotel 7511) Panel CH7511 EDID Panel Option 1920x1200 24/2 EDID Option. 1920x1080 18/2 1280x1024 24/2 1366x768 24/1 1920x1080 24/2 1680x1050 24/2...
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Page 83: Show Dmi Info
Quick Reference Guide 20db[Default] Amplifier Gain Amplifier Gain adjust. 26db Disabled Onboard USB Touch Onboard USB Touch Enabled/Disabled. Enabled[Default] 4.6.3.3.1 SHOW DMI INFO 4.6.4 Security ARC-1238 Quick Reference Guide 83... -
Page 84: Secure Boot
ARC-1238 ⚫ Administrator Password Set setup Administrator Password ⚫ User Password Set User Password 4.6.4.1 Secure Boot 84 ARC-1238 Quick Reference Guide... -
Page 85: Key Management
Quick Reference Guide Item Option Description Secure Boot feature is Active if Secure Boot is Enable, Disabled[Default] Secure Boot Platform Key(PK) is enrolled and the System is in User Enabled mode. The mode change requires platform reset. Secure Boot mode selector: Standard/Custom. In Standard Secure Boot Mode Custom mode Secure Boot Variables can be configured... -
Page 86: Boot
ARC-1238 4.6.5 Boot Item Option Description Number of seconds to wait for setup activation Setup Prompt Timeout 1~ 65535 key. 65535(0xFFFF) means indefinite waiting. On[Default] Bootup NumLock State Select the keyboard NumLock state Disabled[Default] Quiet Boot Enables or disables Quiet Boot option Enabled Enables or disables boot with initialization of a Disabled[Default]... -
Page 87: Save And Exit
Quick Reference Guide 4.6.6 Save and exit 4.6.6.1 Save Changes and Reset Reset the system after saving the changes. 4.6.6.2 Discard Changes and Reset Any changes made to BIOS settings during this session of the BIOS setup program are discarded. The setup program then exits and reboots the controller. 4.6.6.3 Restore Defaults This option restores all BIOS settings to the factory default. -
Page 88: Maintenance & Troubleshooting
ARC-1238 5. Maintenance & Troubleshooting System Maintenance Introduction If the components of the product fail they must be replaced. Please contact the system reseller or vendor to purchase the replacement parts. Please follow the safety precautions outlined in the sections that follow 88 ARC-1238 Quick Reference Guide... -
Page 89: General Safety Precautions
Quick Reference Guide General Safety Precautions Please ensure the following safety precautions are adhered to at all times. Follow the electrostatic precautions outlined below whenever the device is opened. Make sure the power is turned off and the power cord is disconnected whenever the product is being installed, moved or modified. -
Page 90: Anti - Static Precautions
ARC-1238 Anti-Static Precautions WARNING: Failure to take ESD precautions during the installation of the product may result in permanent damage to the product and severe injury to the user. Electrostatic discharge (ESD) can cause serious damage to electronic components, including the product. Dry climates are especially susceptible to ESD. It is therefore critical that whenever the product is opened and any of the electrical components are handled, the following anti-static precautions are strictly adhered to. -
Page 91: Maintenance And Cleaning
Quick Reference Guide Maintenance and Cleaning When maintaining or cleaning the product, please follow the guidelines below. WARNING: ⚫ For safety reasons, turn-off the power and unplug the panel PC before cleaning. ⚫ If you dropped any material or liquid such as water onto the panel PC when cleaning, unplug the power cable immediately and contact your dealer or the nearest service center. -
Page 92: Cleaning Tools
ARC-1238 Cleaning Tools Some components in the panel PC may only be cleaned using a product specifically designed for the purpose. In such case, the product will be explicitly mentioned in the cleaning tips. Below is a list of items to use when cleaning the panel PC. ⚫... -
Page 93: Basic Troubleshooting
Quick Reference Guide Basic Troubleshooting PEI Beep Codes # of Beeps Description Memory not Installed Recovery started Typically for development use. The beep code is generated when DXEIPL PPI or DXE Core is not found. Recovery failed S3 Resume failed Typically for development use. -
Page 94: Product Application
ARC-1238 6. Product Application For detailed instructions on the operation of the Watchdog Timer and Digital I/O (DIO) features of this Panel PC, please refer to the comprehensive guide available in the "AvalueIOAPI" manual. Please reaching out to your respective distributors, Avalue technical support team, or Avalue customer service representatives for further information. -
Page 95: Operating The Device
Quick Reference Guide 7. Operating the Device The Multi-Touch mode was pre-installed on the Panel PC and need tools for any customizations. Should you have specific requirements or encounter scenarios where a customized touch mode is necessary, we recommend reaching out to your local distributors, Avalue technical support team, or Avalue customer service representatives.
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