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Part No. E2017A140A0R 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ARC-21W33 

21.5" 

Intel® Pentium®/Celeron®/Atom™ SoC Processor 

Apollo Lake Fanless Rugged Touch Panel PC with IET 
Expansion   

Quick Reference Guide

 

 

 

 

 

 

 

 

 

 

 

 

1

st

 Ed 

– 28 September 2020 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

Copyright Notice 

Copyright 

 2020 Avalue Technology Inc., ALL RIGHTS RESERVED. 

 

Summary of Contents for ARC-21W33

Page 1: ...3 21 5 Intel Pentium Celeron Atom SoC Processor Apollo Lake Fanless Rugged Touch Panel PC with IET Expansion Quick Reference Guide 1st Ed 28 September 2020 Copyright Notice Copyright 2020 Avalue Techn...

Page 2: ...TERFERENCE AT HIS OWN EXPENSE A Message to the Customer Avalue Customer Services Each and every Avalue s product is built to the most exacting specifications to ensure reliable performance in the hars...

Page 3: ...onnectors settings 23 2 6 1 Clear CMOS JBAT1 23 2 6 2 Serial port 1 2 pin9 signal select JRI1 JRI2 23 2 6 3 PWM Level select JPWM_SEL1 24 2 6 4 AT ATX Input power select JAT1 24 2 6 5 Serial port 1 in...

Page 4: ...A B C D E F G H K Connector list 40 2 8 1 ARC BYT DB A 40 2 8 2 ARC BYT DB B 40 2 8 3 ARC BYT DB C 40 2 8 4 ARC BYT DB D 40 2 8 5 ARC BYT DB E 40 2 8 6 ARC BYT DB F 41 2 8 7 ARC BYT DB G 41 2 8 8 ARC...

Page 5: ...me 57 3 6 2 Advanced Menu 57 3 6 2 1 Trusted Computing 58 3 6 2 2 APCI Settings 58 3 6 2 3 IT8528 Super IO Configuration 60 3 6 2 3 1 Serial Port 1 Configuration 61 3 6 2 3 2 Serial Port 2 Configurati...

Page 6: ...3 4 2 1 PCI Express Root Port 3 75 3 6 3 4 2 2 PCI Express Root Port 4 76 3 6 3 4 2 3 PCI Express Root Port 5 77 3 6 3 4 2 4 PCI Express Root Port 6 78 3 6 3 4 4 SATA Drives 79 3 6 3 4 3 USB Configur...

Page 7: ...hould open the PC chassis Caution Always ground yourself to remove any static charge before touching the CPU card Modern electronic devices are very sensitive to static electric charges As a safety pr...

Page 8: ...CIe Socket Storage Hard Disk Drive 1 x 2 5 Drive Bay Solid State Drive 1 x 2 5 Drive Bay Other Storage Device 1 x mSATA supports on the 1st Mini PCIe slot Auto switch for mSATA or Mini PCIe Panel LCD...

Page 9: ...ted by jumper 1 x 2 x 7 pin header for LPC for test 1 x 2 x 3 Pin header for SPI 1 x 2 x 6 pin wafer for front panel 1 x 2 pin DIP Switch for Power mode AT ATX 1 x Buzzer 2 x 2 pin wafer for speaker o...

Page 10: ...each axis 6 System condition Non Operating mode 7 Reference IEC 60068 2 6 Testing procedures Package vibration test 1 PSD 0 026G Hz 2 16 Grms 2 Non operation mode 3 Test Frequency 5 500Hz 4 Test Axis...

Page 11: ...ule ARC BYT DB B 3 x Audio Jack Line in Line out Mic in HDMI ARC BYT DB C HDMI Mini PCIe w SIM slot ARC BYT DB D 2 x COM Isolation module ARC BYT DB E 12 bit GPIO CAN Bus ARC BYT DB F CAN Bus for OBDI...

Page 12: ...Connectors Label Function Note DC IN DC Power in connector Default Lockable DC Jack Option Phoenix Connector MOQ apply COM1 2 Serial port 1 2 connector DB 9 male connector USB 4 x USB 3 0 connector LA...

Page 13: ...Quick Reference Guide ARC 21W33 Quick Reference Guide 13 1 5 System Dimensions Unit mm...

Page 14: ...Reference Guide 2 Hardware Configuration For advanced information please refer to 1 ARC APL ARC BYT DB A B C D E F G H K included in this manual Note If you need more information please visit our web...

Page 15: ...3 8 NC NC 4 9 NC GND 5 Please set BIOS JCOM1_SEL1 RS 232 Signal PIN PIN Signal NDCDA 1 6 NDSRA NRXDA 2 7 NRTSA NTXDA 3 8 NCTSA NDTRA 4 9 NRIA GND 5 RS 422 Signal PIN PIN Signal TxD 1 6 NC TxD 2 7 NC R...

Page 16: ...stalling Hard Disk Memory Step 1 Memory Installation Remove 3 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...

Page 17: ...Quick Reference Guide ARC 21W33 Quick Reference Guide 17 Step 3 HDD Installation Insert the HDD into the Drive Bay and fasten 2 screws...

Page 18: ...ARC 21W33 18 ARC 21W33 Quick Reference Guide 2 3 Installing ARC BYT DB Step 1 Unfasten 2 screws of the HDD bracket and take it off Step 2 Remove 4 screws to release the chassis cover and remove it...

Page 19: ...eference Guide ARC 21W33 Quick Reference Guide 19 Step 2 1 Insert the ARC BYT DB into the socket and fasten 3 screws Step 2 2 Re assemble your system back through previous steps to complete the instal...

Page 20: ...ARC 21W33 20 ARC 21W33 Quick Reference Guide 2 4 ARC APL Overviews...

Page 21: ...mm JBKL1 LCD Inverter connector 5 x 1 wafer pitch 2 00mm Matching Connector JST PHR 5 COM1 2 Serial Port 1 2 connector D sub 9 pin male JTP1 Touch panel connector 5 x 1 header pitch 2 54mm JSPR1 AMPLI...

Page 22: ...2 header pitch 2 00 mm JEC1 EC Debug connector 2 x 1 header pitch 2 00 mm SATA1 Serial ATA connector SATA_PWR1 SATA Power connector 2 x 1 wafer pitch 2 00mm JFPC1 FPC connector 8 x 1 wafer pitch 0 50m...

Page 23: ...e Guide ARC 21W33 Quick Reference Guide 23 2 6 ARC APL Jumpers Connectors settings 2 6 1 Clear CMOS JBAT1 Default Protect Clear CMOS 2 6 2 Serial port 1 2 pin9 signal select JRI1 JRI2 Default Ring 5V...

Page 24: ...ARC 21W33 24 ARC 21W33 Quick Reference Guide 2 6 3 PWM Level select JPWM_SEL1 Default 3 3V 5V 2 6 4 AT ATX Input power select JAT1 Default ATX AT...

Page 25: ...2 RS422 RS485 PIN Signal PIN Signal PIN Signal 1 NDCDA 2 COM1 1 3 485_422TX1 4 NTXDA 5 COM1 3 6 422RX1 7 NRXDA 8 COM1 2 9 485_422TX1 10 NDTRA 11 COM1 4 12 422RX1 Note This connector is available after...

Page 26: ...21W33 Quick Reference Guide 2 6 7 On board header for USB2 0 JUSB1 Signal PIN 5VSB 1 USB_R_DN6 2 USB_R_DP6 3 GND 4 GND 5 2 6 8 On board header for USB2 0 JUSB2 Signal PIN 5VSB 1 USB_CA_PN7 2 USB_CA_P...

Page 27: ...9 Battery connector JBAT1 Signal PIN RTCBATT 1 GND 2 2 6 10 LCD backlight brightness adjustment JVR_BTN1 PIN Signal Note 1 2 BLK_VR_MOD VR must select 10K 1 3 4 BLK_BRI_UP Low pulse button for backlig...

Page 28: ...P LVDS_DATA0_N 12 11 LVDS_DATA1_N GND 14 13 GND LVDS_DATA2_P 16 15 LVDS_DATA3_P LVDS_DATA2_N 18 17 LVDS_DATA3_N GND 20 19 GND LVDS_DATA4_P 22 21 LVDS_DATA5_P LVDS_DATA4_N 24 23 LVDS_DATA5_N GND 26 25...

Page 29: ...Quick Reference Guide ARC 21W33 Quick Reference Guide 29 2 6 12 AMPLIFIER_R JSPR1 Signal PIN SPK_R 2 SPK_R 1 2 6 13 AMPLIFIER_L JSPL1 Signal PIN SPK_L 2 SPK_L 1...

Page 30: ...uick Reference Guide 2 6 14 BIOS SPI connector BIOS_SPI1 Signal PIN PIN Signal 1 8VSB 1 2 GND SPI_CS 0 3 4 SPI_CLK SPI_MISO 5 6 SPI_MOSI SPI_HOLD 7 2 6 15 EC Debug connector JEC1 Signal PIN EC_SMCLK_D...

Page 31: ...B_SCL_S5 HDMI_HPD_CONN 16 56 SMB_SDA_S5 GND 17 57 GND HDMI_DDC_CLK 18 58 NC HDMI_DDC_DAT 19 59 PCIEUSB3_PONRSTB GND 20 60 PCIEUSB3_SMIB_INT HDMI_TX_N2 21 61 PCIE_WAKE _3 HDMI_TX_P2 22 62 PLT_RST_BUF G...

Page 32: ...ARC 21W33 32 ARC 21W33 Quick Reference Guide 2 6 17 Touch panel connector JTP1 Signal PIN X 1 X 2 SENSE 3 Y 4 Y 5 2 6 18 SATA Power connector SATA_PWR1 Signal PIN GND 1 5V 2...

Page 33: ...ick Reference Guide 33 2 6 19 FPC connector JFPC1 Signal PIN 5VSB 8 3 3VSB 7 EC_SMDAT 6 NC 5 EC_SMCLK 4 AUX_INT1 3 5VSB 2 GND 1 2 6 20 Battery connector JUPS1 Signal PIN PIN Signal AC_PRESENT2 3 1 AC_...

Page 34: ...ence Guide 2 6 21 Power Button JBTN1 Signal PIN BUTTON 1 GND 2 2 6 22 Miscellaneous setting connector JFP1 Signal PIN PIN Signal 3 3VSB 2 1 GND VOL_UP 4 3 VOL_DN BRI_UP 6 5 BRI_DN LED_ONOFF 8 7 PWR_BT...

Page 35: ...Guide 35 2 6 23 LED Board connector JLED1 Signal PIN 5VSB 1 LUMEN_EN 2 GND 3 2 6 24 Low pin count connector JLPC1 Signal PIN PIN Signal LPC_AD0 1 2 3 3V LPC_AD1 3 4 PLT_RST_BUF LPC_AD2 5 6 LPC_FRAME...

Page 36: ...ARC 21W33 36 ARC 21W33 Quick Reference Guide 2 6 25 Power connector PWR1 Option Phoenix Connector Signal PIN DCIN 1 GND 2...

Page 37: ...Quick Reference Guide ARC 21W33 Quick Reference Guide 37 2 7 ARC BYT DB A B C D E F G H K Overviews 2 7 1 ARC BYT DB A 2 7 2 ARC BYT DB B 2 7 3 ARC BYT DB C...

Page 38: ...ARC 21W33 38 ARC 21W33 Quick Reference Guide 2 7 4 ARC BYT DB D 2 7 5 ARC BYT DB E 2 7 6 ARC BYT DB F...

Page 39: ...Quick Reference Guide ARC 21W33 Quick Reference Guide 39 2 7 7 ARC BYT DB G 2 7 8 ARC BYT DB H 2 7 9 ARC BYT DB K...

Page 40: ...IC_IN1 Mic in audio jack B_JHDMI1 HDMI connector B_JB2B1 B2B connector 2 8 3 ARC BYT DB C Connectors Label Function Note C_JPCIE1 Mini PCI Express connector C_JSIM1 SIM card slot Push push C_JHDMI1 HD...

Page 41: ...Connectors Label Function Note F_CAN1 CAN Bus connector 1 7 x 2 header pitch 2 00mm F_CAN2 CAN Bus connector 2 F_JB2B1 B2B connector 2 8 7 ARC BYT DB G Connectors Label Function Note G_COM1 2 3 Serial...

Page 42: ...ARC 21W33 42 ARC 21W33 Quick Reference Guide I_JLAN1 RJ 45 Ethernet I_COM1 2 Serial Port 1 2 connector DB 9 male connector I_JB2B1 B2B connector...

Page 43: ...l Port 1 connector D_COM1 Signal PIN PIN Signal NDCD _3_D 1 6 NDSR _3_D NRXD_3_D 2 7 NRTS _3_D NTXD_3_D 3 8 NCTS _3_D NDTR _3_D 4 9 NRI _3_D GND 5 2 9 2 Serial Port 2 connector D_COM2 Signal PIN PIN S...

Page 44: ...RC 21W33 Quick Reference Guide 2 10 ARC BYT DB E Jumpers Connectors settings 2 10 1 CAN2 0 Switch E_JCAN20 Default CAN2 0A 11 bit CAN2 0B 29 bit 2 10 2 For user update FW E_JBOOT0 Default Default For...

Page 45: ...eference Guide ARC 21W33 Quick Reference Guide 45 2 10 3 For user update FW E_JIAP1 Default Default For user update FW 2 10 4 For user update FW E_CN1 Signal PIN 3 3V 1 SWDIO 2 SWCLK 3 CAN_BUS_RESET 4...

Page 46: ...k Reference Guide 2 10 5 General purpose I O connector E_GPIO1 Signal PIN GND 14 3 3V 13 DO5 12 DO4 11 DO3 10 DO2 9 DO1 8 DO0 7 DI5 6 DI4 5 DI3 4 DI2 3 DI1 2 DI0 1 2 10 6 CAN Bus connector E_CAN1 Sign...

Page 47: ...onnector 1 F_CAN1 Signal PIN PIN Signal CAN_PWR 1 2 CAN_8 CAN_IND 3 4 CAN_9 GND 5 6 BAT_GND CAN_WAKE 7 8 CAN_11 UART_RXD_1_F 9 10 CAN_12 UART_TXD_1_F 11 12 CAN_13 5V 13 14 CAN_14 2 11 2 CAN Bus connec...

Page 48: ...t 1 connector G_COM1 Signal PIN PIN Signal NDCD _3_G 1 6 NDSR _3_G NRXD_3_G 2 7 NRTS _3_G NTXD_3_G 3 8 NCTS _3_G NDTR _3_G 4 9 NRI _3_G GND 5 2 12 2 Serial Port 2 connector G_COM2 Signal PIN PIN Signa...

Page 49: ...49 2 12 3 Serial Port 3 connector G_COM3 Signal PIN PIN Signal NDCD _1_G 1 6 NDSR _1_G NRXD_1_G 2 7 NRTS _1_G NTXD_1_G 3 8 NCTS _1_G NDTR _1_G 4 9 NRI _1_G GND 5 2 13 ARC BYT DB H Jumpers settings 2 1...

Page 50: ...t 1 connector H_COM1 Signal PIN PIN Signal NDCD _1_H 1 6 NDSR _1_H NRXD_1_H 2 7 NRTS _1_H NTXD_1_H 3 8 NCTS _1_H NDTR _1_H 4 9 NRI _1_H GND 5 2 14 2 Serial Port 2 connector H_COM2 Signal PIN PIN Signa...

Page 51: ...al Port 1 connector I_COM1 Signal PIN PIN Signal NDCD _1_I 1 6 NDSR _1_I NRXD_1_I 2 7 NRTS _1_I NTXD_1_I 3 8 NCTS _1_I NDTR _1_I 4 9 NRI _1_I GND 5 2 15 2 Serial Port 2 connector I_COM2 Signal PIN PIN...

Page 52: ...ARC 21W33 52 ARC 21W33 Quick Reference Guide 3 BIOS Setup...

Page 53: ...n control over to the operating system While the BIOS is in control the Setup program can be activated in one of two ways By pressing Del or F2 immediately after switching the system on or By pressing...

Page 54: ...Quit and not save changes into NVRAM Status Page Setup Menu and Option Page Setup Menu Exit current page and return to Main Menu key Increase the numeric value or make changes key Decrease the numeric...

Page 55: ...our computer no longer is able to boot the AMI BIOS supports an override to the NVRAM settings which resets your system to its defaults The best advice is to only alter settings which you thoroughly u...

Page 56: ...pear 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 3 6 1...

Page 57: ...e the system time option to set the system time Manually enter the hours minutes and seconds Note The BIOS setup screens shown in this chapter are for reference purposes only and may not exactly match...

Page 58: ...nable Default Enables or Disables BIOS support for security device O S will not show Security Device TCG EFI protocol and INT1A interface will not be available Physical Presence Spec Version 1 2 1 3 D...

Page 59: ...M Default Select the highest ACPI sleep state the system will enter when the SUSPEND button is pressed ErP Function Disabled Default Enabled ErP Function Deep S5 PWR On After PWR Fail Off Default On L...

Page 60: ...E J DB B DB F 1COM DB D H K 2COM DB G 3COM M B mode test Default DB board A K DA A B C E J w o UART DB G w t 3UART DB D H K w t 2UART DB F w t 1UART Serial Port 1 Configuration Set Parameters of Seria...

Page 61: ...de 61 3 6 2 3 1 Serial Port 1 Configuration Item Option Description Serial Port Enabled Default Disabled Enable or Disable Serial Port COM UART 232 422 485 UART 232 Default UART 422 UART 485 Change th...

Page 62: ...n Description Serial Port Enabled Default Disabled Enable or Disable Serial Port COM 3 6 2 3 3 Serial Port 3 Configuration Item Option Description Serial Port Enabled Default Disabled Enable or Disabl...

Page 63: ...e 63 Item Option Description Serial Port Enabled Default Disabled Enable or Disable Serial Port COM 3 6 2 3 5 Serial Port 5 Configuration Item Option Description Serial Port Enabled Default Disabled E...

Page 64: ...ription Wake system from S5 Disabled Default Fixed Time Dynamic Time Enable or disable System wake on alarm event Select Fixed Time system will wake on the hr min sec specified Select Dynamic Time Sys...

Page 65: ...edirection Enable or Disable 3 6 2 6 1 Legacy Console Redirection Settings Item Option Description Legacy Serial Redirection Port COM0 Default Select a COM port to display redirection of Legacy OS and...

Page 66: ...alization Technology Disabled Enabled Default When enabled a VMM can utilize the additional hardware capabilities provided by Vanderpool Technology VT d Disabled Default Enabled Enable Disable CPU VT...

Page 67: ...enabled CPU will switch to minimum speed when all cores enter C State Max Package C State PC2 Default PC1 C0 Controls the Max Package C State that the processor will support Max Core C State Fused val...

Page 68: ...e Item Options Description Network Stack Enabled Disabled Default Enable Disable UEFI Network Stack 3 6 2 9 CSM Configuration Item Options Description CSM Support Enabled Disabled Default Enable Disab...

Page 69: ...Enabled Default Disabled Enable Disable USB Mass Storage Driver Support USB transfer time out 1 sec 5 sec 10 sec 20 sec Default The time out value for Control Bulk and Interrupt transfers Device reset...

Page 70: ...1W33 Quick Reference Guide 3 6 2 12 Security Configuration Item Options Description TXE HMRFPO Enabled Disabled Default TXE HMRFPO TXE EOP Message Enabled Default Disabled Send EOP Message Before Ente...

Page 71: ...ge Item Option Description Max TOLUD 2 GB Default 2 25 GB 2 5 GB 2 75 GB Maximum Value of TOLUD Above 4GB MMIO BIOS assignment Enabled Disabled Default Enable Disable above 4GB MemoryMappedIO BIOS ass...

Page 72: ...Reference Guide 3 6 3 2 South Bridge Item Option Description Serial IRQ Mode Quiet Continuous Default Configure Serial IRQ Mode OS Selection Windows Default Android Intel Linux Select the target OS 3...

Page 73: ...ethod BIOS Default BR Button VR OS Driver LVDS Brightness Control Method 1 BIOS 2 Brightness Button 3 Variable Resistor 4 OS Driver LVDS Back Light PWM 00 25 50 75 100 Default Select LVDS back light P...

Page 74: ...Guide 3 6 3 4 South Cluster Configuration 3 6 3 4 1 HD Audio Configuration Item Option Description HD Audio Support Disable Default Enable Enable Disable HD Audio Support ARC APL VerbTable 5 1ch 2ch u...

Page 75: ...ence Guide ARC 21W33 Quick Reference Guide 75 3 6 3 4 2 PCI Express Configuration Item Option Description Compliance Mode Disable Default Enable Compliance Mode Enable Disable 3 6 3 4 2 1 PCI Express...

Page 76: ...e State Power Management settings L1 Substates Disabled Default L1 1 L1 2 L1 1 L1 2 PCI Express L1 Substates settings PCIe Speed Auto Default Gen 1 Gen 2 Configure PCIe Speed 3 6 3 4 2 2 PCI Express R...

Page 77: ...CI Express Root Port 5 Item Option Description PCI Express Root Port 5 Disable Enable Default Control the PCI Express Root Port Enable Enable PCIe root port Disable PCIe root port ASPM Disable Default...

Page 78: ...le Enable Default Control the PCI Express Root Port Enable Enable PCIe root port Disable PCIe root port ASPM Disable Default L0s L1 L0sL1 Auto PCI Express Active State Power Management settings L1 Sub...

Page 79: ...orts up to 3Gb s supported per port Aggressive LPM Support Disabled Default Enabled Enable PCH to aggressively enter link power state Port 0 1 Disabled Enabled Default Enable or Disable SATA Port SATA...

Page 80: ...ARC 21W33 80 ARC 21W33 Quick Reference Guide 3 6 3 4 3 USB Configuration Item Option Description XHCI Pre Boot Driver Enable Disable Default Enable Disable XHCI Pre Boot Driver support 3 6 4 Security...

Page 81: ...Quick Reference Guide ARC 21W33 Quick Reference Guide 81 Administrator Password Set setup Administrator Password User Password Set User Password 3 6 4 1 Secure Boot menu...

Page 82: ..._Standard Set UEFI Secure Boot Mode to STANDARD mode or CUSTOM mode this change is effect after save And after reset the mode will returen to STANDARD mode 3 6 5 Boot Item Option Description Setup Pro...

Page 83: ...and exit 3 6 6 1 Save Changes and Reset Reset the system after saving the changes 3 6 6 2 Discard Changes and Reset Any changes made to BIOS settings during this session of the BIOS setup program are...

Page 84: ...settings to the factory default This option is useful if the controller exhibits unpredictable behavior due to an incorrect or inappropriate BIOS setting 3 6 6 4 Launch EFI Shell from filesystem devic...

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