AR-B8170 Board User Manual
Contents
1. 10 0000000 0017 uw NA SSS NA SW ECROSSER 6610 V1 0 50000 0 FDD1 Optional U13 U18 FLOPPY CONNECTOR CPLD GPU DDR2 64MB IDE1 LPT1 am VGA1 39PIN IDE CONNECTOR PRINTER PORT VGA DB15 CONNECTOR U31 Optional BZ1 CN5 CN6 U2 U3 COM1 KM1 Gr opne rze fRszsz oo connecron O KopoaraMovse CONNECTOR BAT3 U19 ISA1 BATTER or Tosa O U1 LAN1 CPU Vortex DX 800MHz Ethernet 10 100 U14 U17 Om O 9 CRO R AR B8170 User Manual 2 2 Connectors and Jumper Setting 2 2 1 Locations Top side 1 TE 6 00000 0 0000000000000 7 inel 41 oO 1 r DO00000000000 2 T z LEA imi T LEBE mi 13 4 hm z L SEL 1 r E OG J 5 o o 5 ig E E DO O o k o ag EE 02 10 020 mc aie I I 00 I I 1 I Li JP4 SRAM Address selection CN1 USB 0 1 CONNECTOR CN2 USB 2 3 CONNECTOR RST BTN1 Optional RESET BUTTON RS422 485 TERMINATION GPIO 0 1 CONNECTOR SELECTION CN7 PWR1 RS422 485 CONNECTOR POWER INPUT 10 AG LORI AK AR B8170 User Manual 2 2 2 Locations Bottom Side SD1 Secure Digital Memory Card Slot O Goo Oooo LIOOOOO 00060000 52. DMA Channel rent setting allows the specified DMA to be used by a legacy ISA device 21 AR B8170 User Manual a we 8 Reserved Memory Size Set this value to allow the system to reserve memory that is used by ISA devices The optimal and Fail Safe default setting is Disabled 16K Set this value to allow the system to reserve 16K of the system memory to the ISA devices 82K Set this value to allow the system to reserve 32K of the system memory to the ISA devices 64K Set this value to allow the system to reserve 64K of the system memory to the ISA devices BIOS SETUP UTILI Boot Chipset Exit Reserved ions 2 30 Opt Avai lable Disabled Avai lable 16k Available 32k Avai lable 64k Available Ava i lab le Avai lable Ava i lable DMA Chamnel 0 Available DMA Channel 1 Available Select Screen DMA Channel 3 Available Select Item DMA Chamnel 5 Available Change Option DMA Channel 6 Available General Help DMA Channel 7 Avai lable e and Exit 22 CROSSER AR B8170 User Manual 3 4 Boot The Boot menu items allow you to change the system boot options Select an item then press Enter to display the sub menu FC eoO 0 Hm Main Advanced PCIPnP Secur ity Chipset Exit Boot Settings Q IA aT am 15t Boot Device ist FLOPPY DRIVE 3 4 1 Boot Settings Configuration Allow you to configure the system boot setting with bellow submenus Quick Boot Se
3. 00000000 l rwr r 0000 hc O0OO000000000000000000000000000000 0000000000000000000000000000000050 Os E 000000000 11 CRO mi E AR B81 70 User Manual 2 3 Connector and Jumper Setting Table 2 3 2 LED1 LED2 2 3 3 JP1 qp JUMPER FUNCTION LED1 d 1 2 default FUNCTION a5 Leo2 POWER LED gt 4 4 RS42 MP LED2 IDE SD LED Co 56 RS485 PIN FUNCTION RS422 485 1 485D or 422TX TERMINATION 2 485D or 422TX ENABLE 3 422RX L4 422860 FUNCTION FUNCTION ae Lol JUMPER FUNCTION DCD 2 DSR 1 2 default NORMAL 23 Glear CMOS AR B8170 User Manual a CL KU 2 3 8 RST BTN1 OPTION 23400 14 RST 1 FUNCTION PIN FUNCTION SHORT NORMAL 14 dav 2 GND OPEN RESET 3 GND gt 4 c PIN FUNCTION PIN FUNCTION 1 2 D0000 CED 1 VO 2 VCC 4 8 Do 4 Dt 5 DO 6 7 GND 8 GND 9 GND 10 GND PIN FUNCTION PIN FUNCTION 1 GPO0 2 VCC 3 1 4 7 5 GPIO2 6 7 GPI003 8 GPIOOS 9 GND 10 GPO04 11 GPlot0 12 13 GPIO11 14 GPIO17 15 GPI012 16 GPIO16 17 GPI013 18 19 GND 20 621014 13 Zr AR B8170 User Manual el BIOS SETTING This chapter describes the BIOS
4. AR B8170 supports good computing performance as you need It equips 256MB DDR2 333MHz onboard memory 512KB SRAM with battery backup 1 x SD slot 1 x IDE connector 1 x FDD connector 1 x PC 104 4 x USB 2 0 1 x RS232 1 x RS232 422 485 1 x VGA 16 bit GPIO and 1 x 10 100MBbit LAN AR B8170 has XGI 295 2D Graphic Core with 64MB graphic memory supports 1600x1200 32bit resolution display it can completely satisfy your application need AR B8170 is the best choice ISA card for industrial SBC of factory automation environment ROS P AR B8170 User Manual 1 1 Specifications AR B8170 ISA bus CPU card with DM amp P CPU Vortex86DX On board fanless DM amp P Vortex86DX 800MHz L1 32KB L2 256KB included in CPU AMI BIOS Core 8 On chip SPI Flash 2MBits built in Default On board DDR2 256MB 128Mb 8 2 support DDR2 clock up to 333MHz Interfaces with 4 through holes follow AR B1479A Support AR B1047 for 1 device at a time not support 2 device at the same time XGI 295 Display Chipset Video Memory 64MB max up to 64MB CRT Up to 1600x1200 32bits RS 232 port COM1 RS 232 COM2 RS 232 422 485 internal LPT port x1 Internal USB2 0 port x4 4x internal Enhanced IDE interface x1 Ultra DMA 100 66 33 Default Secondary IDE Supports Ultra DMA 33 66 100 for 40pins connector SD socket x1 Default Primary IDE Master 1 x 10 100 LAN Built in R6040 With RJ 45 90 degree connector build in LED 1x 3 5 Flop
5. BA3 00h GPIO PORTS Data Register BA4 00h GPIO PORT4 Data Register Direction Port Base Address Refers to the Register of index 6Bh 6Ah IDSEL AD18 SB of PCI Configuration Register BA 00h BA 01h BA 02h BA 03h BA 04h BA 06h GPIO demo program in Turbo C as following l Describe GPIO00 GPIOO7 GPIO10 GPIO17 Test utility for Vortex86DX Date 09 17 2009 Author Willy l include lt conio h gt include lt stdio h gt void Show Help void Show Fail void Show Pass int main int argc char Model Name AR B81 70 unsigned char IO PORT BASE 0x22 DATA PORT lO PORT BASE 1 unsigned char data int result 0 33 AR B8170 User Manual a F K IKC if argc 51 Show_Help return 1 clrscr textcolor WHITE gotoxy 1 1 CONNNC gotoxy 1 2 cprintf Vortex86DX GPIO Test Utility v1 0 Acrosser Technology Co Ltd gotoxy 1 3 cprintf lt gt gotoxy 1 4 CONN re ET gotoxy 1 5 cprintf Model Name gotoxy 1 6 cprintf SIO IO Base gotoxy 1 7 CONN ee LET Show Got Parameter Informat textcolor LIGHTGRAY gotoxy 18 5 cprintf s Model Name go
6. Primary and Secondary IDE channels This includes the Primary Master Primary Slave Secondary Master and Secondary Slave This is the default setting CROSSER AR B8170 User Manual IDE Configuration Opt ions IDE Controlle Primary Disabled Primary gt Primary IDE Master Not Detected Secondary gt Primary IDE Slave Not Detected Both InBoard PCI Primary IDE Pin Select Parallel IDE Primary and Secondary IDE Master Slave When you entered the IDE devices the bios will auto detected and show the detail information of IDE devices If you want to change IDE configuration select the item and press the Enter to configure the item you wanted IDE Conf igurat ion Opt ions OnBoard PCI IDE Controller Primary Parallel IDE SD Card gt Primary IDE Master Not Detected gt Primary IDE Slave Not Detected Primary IDE Pin 17 Ka CROSSER AR B8170 User Manual Floppy Configuration Floppy B Disabled v02 58 CO Copyright 1985 2889 fimerican Megatre Amer ican 3 2 2 Floppy A B Select the correct specifications for the diskette drive s installed in the computer Disabled No diskette drive installed 360KB 5 1 4 5 25 in5 1 4 inch PC type standard drive 1 2MB 5 1 4 5 25 in5 1 4 inch AT type high density drive 720KB 3 1 2 3 5 in3 1 2 inch double sided drive 1 44MB 3 1 2 3 5 in3 1 2 inch double sided drive 2 88MB 3 1 2 3 5 in 3 1 2 inch double sided drive Configure VING97UF Super IO C
7. clock Serial Parallel Port Configuration These options specify the serial port address and the parallel port mode and select the IRQ of Serial Parallel Port Serial Port IRQ 1 ROA Serial Port Boud Rate 115269 BPS SB Serial Port 2 Serial Port Type Serial Port IRQ 2 Serial Port Boud Rate SB Parallel Port Address Parallel Port Mode Parallel Port IRQ 2 AR B8170 User Manual a A a y Disabled 7 this value to prevent the serial port from accessing any system resources When option is set to disabled the serial port physically becomes unavailable Set this value to allow the serial port to use 3F8 as its I O port address and IRQ 4 for the interrupt address This is the default setting The majority of serial port 1 or COM1 ports F8 IRQ4ion computer systems use IRQ4 and I O Port 3F8 as the standard setting The most common serial device connected to this port is a mouse If the system will not use a serial device it is best to set this port to disabled disabled 3 Set this value to allow the serial port to use 2F8 as its I O port address and IRQ 3 for the 2F8 IRG3interrupt address If the system will not use a serial device it is best to set this port to Set this value to allow the serial port to use 3E8 as its I O port address and IRQ 4 for the 3E8 IRQ4interrupt address If the system will not use a serial device it is best to set this port to disabled Set this value to allow the serial port to use 2
8. gotoxy 20 14 cprintf zu AR B8170 User Manual si 2B ELECTRICAL CHARACTERISTICS 5 1 Basic Electrical Characteristics Table Electrical Characteristics Symbol Parameter Condition NANA ANNE Unit Min Typ Max TA Ambient Temperature 0 60 C Tstg Storage Temperature 20 90 iC 12V External power input for system or 12Vdc power output 11 4 12 0 12 6 V 5Vdc power input 4 75 5 0 5 25 V GPIO VIL GPIO s maximum Input LOW voltage 0 0 8 V GPIO VIH GPIO s minimum input HIGH voltage 2 5 3 3 V GPIO VOL GPIO s typical output LOW voltage 0 4 V GPIO VOH GPIO s typical output HIGH voltage 2 4 V 5V 5V ISA power input 5 25 5 4 75 V V 12V 12V ISA power input 12 6 12 11 4 37
9. menu displays and explains how to perform common tasks needed to get the system up It also gives detailed explanation of the elements found in each of the BIOS menus The following topics are covered Main Setup Advanced Setup PCIPnP Setup Boot Setup Security Setup Chipset Setup CRC P AR B8170 User Manual 3 1 Main Setup 3 1 1 AMI BIOS This is the interface of AMI BIOS Exit Select Screen Select Item Change Field Select Field General Help Save and Exit Exit 3 1 2 Processor This part shows the auto detected CPU specification DM amp P Semiconductor is the Vortex86SX 32 Bit Microprocessor DDR2 128MB onboard which is based on x86 structure It is the x86 SoC System on Chip with 0 13 micron process and ultra low power consumption design less than 1 watt The CPU on the Vortex86SX is a high performance and fully static 32 bit X86 processor with the compatibility of Windows based Linux and most popular 32 bit RTOS 3 1 3 System Memory This part shows the auto detected system memory The Vortex86DX is a high performance with 256MB RAM and speed 133MHz onboard and fully static 32 bit x86 processor which is compatible with DOS and Linux It integrates 32KB write through direct map L1 cache PCI Rev 2 1 32 bit bus interface at 33 MHz SDRAM DDR2 ROM controller IPC Internal Peripheral Controllers with DMA and interrupt timer counter included Fast Ethernet MAC FIFO UART USB2 0 Host and IDE controller into a System o
10. the default setting 24 1 Y AR B8170 User Manual 3 5 Security The Security menu items allow you to change the system security settings Select an item then press Enter to display the configuration options Supervisor Password Indicate whether a supervisor password has been set If the password has been installed Installed displays If not Not Installed displays Change Supervisor Password Select this option and press Enter to access the sub menu You can use the sub menu to change the supervisor password Select Change Supervisor Password from the Security Setup menu and press Enter Enter New Password appears Type the password and press Enter The screen does not display the characters entered Retype the password as prompted and press Enter If the password confirmation is incorrect an error message appears The password is stored in NVRAM Change User Password Select this option and press Enter to access the sub menu You can use the sub menu to change the user password Clear User Password Select this option and press Enter to access the sub menu You can use the sub menu to clear the user password Select Change User Password from the Security Setup menu and press Enter Enter New Password appears Type the password and press Enter The screen does not display the characters entered Retype the password as prompted and press Enter If the password confirmation is incorrect an e
11. 8 as its I O port address and IRQ 3 for the 2E8 IRQ3interrupt address If the system will not use a serial device it is best to set this port to disabled e this value to allow the standard parallel port mode to be used This is the default Setting Bi DirectionallSet this value to allow data to be sent to and received from the parallel port The parallel port can be used with devices that adhere to the Enhanced Parallel Port EPP specification EPP uses the existing parallel port signals to provide asymmetric bi directional data transfer driven by the host device The parallel port can be used with devices that adhere to the Extended Capabilities Port ECP specification ECP uses the DMA protocol to achieve data transfer rates up to 2 5 Megabits per second ECP provides symmetric bi directional communication oet this value to allow the serial port to use Interrupt 3 oet this value to allow the serial port to use Interrupt 7 This is the default setting The majority of parallel ports on computer systems use IRQ7 and I O Port 378H as the standard setting 28 CRC Y AR B8170 User Manual 3 7 Exit Advanced PCIPnP Boot Security Chipset Exit Options Discard Changes and Exit Discard Changes Load Optimal Defaults Load Failsafe Defaults 3 1 Save Changes and Exit Once you finished the selections this option will allow you to determine whether to accept the modifications or not Select the OK to save t
12. I clock cycles 192 This option sets the PCI latency to 192 PCI clock cycles 224 This option sets the PCI latency to 224 PCI clock cycles 248 This option sets the PCI latency to 248 PCI clock cycles set this value to allow the PCI Latency Timer to be adjusted This option sets the latency of all PCI devices on the PCI bus This decides how long a PCI device can hog the PCI bus for higher setting hogs the bus a little longer lower setting lets go quicker but stuff like some sound card PCI of course will start to crackle default on this board was default at 64 20 CRC ls AR B8170 User Manual IRQ This item can select the IRQ with Available or Reserved And the default of IRQ3 4 are Reserved and others are Available When you set available the specified IRQ is to be used by a PCI PnP device as you set reserved the IRQ will reserved for legacy ISA devices Available This setting allows the specified IRQ to be used by a PCI PnP device This is the default setting ar allows the specified IRQ to be used by a legacy ISA DMA Channel This item can select the DMA Channel for Available or Reserved When set to Available the specified DMA is available for used by PCI PnP devices when set to reserved the specified DMA to be used by a legacy ISA device DMA Channel 0 5 M E DMA Channel 1 Available IS setting allows the specified to be used by PnP device It is default setting DMA Channel 7
13. WE fv AR B8170 User Manual AR B8170 Board ISA CPU card with DM amp P CPU Vortex86DX User Manual Manual Rev 0 1 Book Number AR B8170 2009 12 09 AR B8170 User Manual a CL KU Revision Version Date Author Description v2 2009 12 09 Marc Chuang A AR B8170 User Manual a Copyright 2009 All Rights Reserved Manual s first edition For the purpose of improving reliability design and function the information in this document is subject to change without prior notice and does not represent a commitment on the part of the manufacturer In no event will the manufacturer be liable for direct indirect special incidental or consequential damages arising out of the use or inability to use the product or documentation even if advised of the possibility of such damages This document contains proprietary information protected by copyright All rights are reserved No part of this Manual may be reproduced by any mechanical electronic or other means in any form without prior written permission of the manufacturer Trademarks AR B8170 is a registered trademarks of Acrosser IBM PC is a registered trademark of the International Business Machines Corporation Pentium is a registered trademark of Intel Technologies Inc Award is a registered trademark of Award Software International Inc other product names mentioned herein are used for identification purposes only and may be trademarks and or registered tr
14. ademarks of their respective companies CRU 1 AR B8170 User Manual 30 Table of Contents 0000000 5 7 LT SPENN ai cages cece ae NG DANG 1 2 Package 001161118 sa 13 BIOCK a 0 1 1 0120 E 27 INO MANONG AALANGAN AA 2 1 Locations TOP SIGE Rasines 2 2 Connectors and Jumper Setting 2 3 Connector and Jumper Setting Table 3 BIOS Setting nane nana znana ME Lis me 3 2 VENN POP eC A Y A PP o o on O SOP 0 O S ENIU e PA 4 BIOS REFRESHING WATCHDOG AND GPIO PROGRAMMING AV BIOS FEISS ING aa 4 2 WATCHDOG Programming 7 1 1 1 1 1 1 1 1 1 1 1 1 01000 43 PO PEO ram NINA AA 5 ELECTRICAL CHARACTERISTICS unnnnnnnnnnnnnnnnnnnnunnunnunnunnnnnnnnnnnuns 5 1 Basic Electrical Characteristics Table a AR B8170 User Manual Ill INTRODUCTION AR B8170 is based on a DM amp P Votrex chip and ISA interface 8001 CPU processing with L2 256KB cache and floating point unit ability
15. ar Signal unsigned char Time unsigned long Timer unsigned char CounterO unsigned char Counter1 unsigned char Counter2 int Temp if argc 3 Show Help return 1 clrscr Signal atoi argv 1 Signal Set Bits Signal Signal lt lt 4 Time atoi argv 2 Watchdog counter Timer lt Time 32768 CounterO unsigned char Timer Counter1 unsigned char Timer gt gt 8 Counter2 unsigned char Timer gt gt 16 Select Watchdog Signal Source outportb IO Port Address 0x38 WDTO signal select outportb IO Port Address 1 Signal Set Watchdog timer outportb IO Port Address 0x39 WDTO CounterO outportb IO Port Address 1 Counter0 outportb IO Port Address 0x3A WDTO Counter outportb IO Port Address 1 Counter1 outportb IO Port Address 0x3B WDTO Counter2 outportb IO Port Address 1 Counter2 Set Watchdog Enabled outportb IO Port Address 0x37 WDTO Enabled Control Reg outportb IO Port Address 1 0x40 textcolor YELLOW for Temp Time Temp 0 Temp gotoxy 20 10 If Signal 0xD0 cprintf gt gt gt After 3d Second will reset the system lt lt lt Temp else cprintf gt gt gt After 3d Second Watchdog Signal will occur lt lt lt Temp 31 AR B8170 User Manual ECROSSER delay 1000 j textcolor LIGHTRED gotoxy 18 10 If Signal 0xD0 cprintf If you can see this message Reset system is Fall else cprintf If you can see
16. date BIOS Please follow these operating steps to update BIOS STEP1 You must boot up system into MS DOS first and please don t detect files CONFIG SYS and AUTOEXEC BAT SIEP2 In the MS DOS mode you should execute the AMIFLASH program to update BIOS STEP3 Follow all messages then you could update BIOS smoothly 4 2 WATCHDOG Programming This section describes the usage of WatchDog AR B8170 integrated the WatchDog that enable user to reset the system after a time out event User can use a program to enable the WatchDog and program the timer in range of 14255 second s minute s Once user enables the WatchDog the timer will start to count down to zero except trigger the timer by user s program continuously After zeroize the timer stop triggering the WatchDog will generate a signal to reset the system It can be used to prevent system crash or hang up The WatchDog is disabled after reset and should be enabled by user s program Please refer to the following table to program WatchDog properly and user could test WatchDog under Debug program WatchDog demo program in Turbo C as following Describe Vortex86DX WatchDog timer test Date 09 16 2009 Author Willy include conio h include lt stdlib h gt include lt stdio h gt 30 F CROSSER AR B8170 User Manual include lt dos h gt int main int argc char argv unsigned char IO Port Address 0x22 Index Port 22h Date Port 23h unsigned ch
17. eturn Description Show Title string ll void Show Help clrscr printf GPIO Test utility for Vortex86DX n n printf GPIO00 GE VCC Mm printf GPIOO1 it ESE IEEE GPIOO7 n printf GPIOO2 it amp EiEXE EE XE 6010065 printi GPIOO3 3 GEJEJEJE GPIOOS n printf GND 2 7 7 f6 1 GPIOOAN print GPIO10 E 272 n printf GPIO11 GEE EEE GPIO17 Wn printf GPIO12 1 07 SESE GPIO16 WM printf GPIO13 CEEE XE 4 GPIO15 n print GND X GPIO14n j Function Show Fail Input Change Return Description Show Fail Message void Show Fail textcolor LIGHTRED gotoxy 20 10 cprintf alaala za aa af 8 gotoxy 20 11 cprintf r slih s ah ET gotoxy 20 12 cprint 3531317 MMMM FF m yr gotoxy 20 13 oprintf zh El ET E ET n gotoxy 20 14 cprintf r Jj a 8 8 8 8 8 8 Function Show Pass Input 35 AR B8170 User Manual ZEE E MEE DE EDS 36 alaala da ah ly a 8 8 8 8 dadala C EJS SETS Change Return Description Show Pass Message void Show Pass textcolor LIGHT GREEN gotoxy 20 10 cprinti 718 gotoxy 20 11 cprintf zu ala gotoxy 20 12 cprinti 781 gotoxy 20 13 cprintf ll
18. he change and exit if you select NO you will return to Setup utility 3 2 Discard Change and Exit select this option to exit the Setup without saving any change you have made in this session Press OK will quit the Setup utility without saving any modifications Press NO will return to Setup utility 3 3 Discard Change This option allows you to load the default values to your system configuration These default settings will save the setup without making any permanent changes to the system configuration Discard Changes This option allows you to discard the selections you made and restore the previously saved value 3 7 4 Load Optimal Defaults This option allows you to load the default values to your system configuration These default settings are optimal and enable all high performance features 3 5 Load Failsafe Defaults This option allows you to load the failsafe default values for each of the parameters on the Setup menus this will provide the most stable performance setting 29 zr AR B8170 User Manual BIOS REFRESHING WATCHDOG AND GPIO PROGRAMMING 4 1 BIOS Refreshing The BIOS program instructions are contained within computer chips called FLASH ROMs that are located on your system board The chips can be electronically reprogrammed allowing you to update your BIOS firmware without removing and installing chips The AR B81 70 provides the FLASH BIOS update function for you to easily to up
19. hipset Opt ions Disabled Enabled CRU x AR B8170 User Manual 3 2 3 SuperlO Configuration You can use this screen to select options for the Super I O settings Use the up and down Arrow keys to select an item Use the Plus and Minus keys to change the value of the selected option The settings are described on the following pages The screen is shown below Onboard Floppy Controller This item specifies the Floppy used by the onboard Floppy controller The settings are Disabled or Enabled Floppy Drive Swap This option allows you to Enabled or Disabled the Floppy Drive Swap 3 2 4 USB Configuration USB Functions oet this value to allow the system to enable or disable the onboard USB ports The Optimal and Fail Safe default setting is Enabled Disabled This setting makes the onboard USB ports unavailable Enabled This setting allows the use of the USB PORTS This is the default setting Legacy USB Support Legacy USB Support refers to the USB mouse and USB keyboard support Normally if this option is not enabled any attached USB mouse or USB keyboard will not become available until a USB compatible operating system is fully booted with all USB drivers loaded When this option is enabled any attached USB mouse or USB keyboard can control the system even when there is no USB drivers loaded on the system Set this value to enable or disable the Legacy USB Support The Optimal and Fail Safe default setting is Disab
20. led Set this value to prevent the use of any USB device in DOS or during system Disabled boot This is the default setting Enabled Set this value to allow the use of USB devices during boot and while using DOS This option auto detects USB Keyboards or Mice and if found allows them to be utilized during boot and while using DOS USB Configuration Module Version 2 24 2 13 4 Devices Enabled Nome USB 2 6 Controller Mode CRU P AR B8170 User Manual 3 3 PCIPnP 3 3 1 Clear NVRAM Clear NVRAM during system boot Advanced PCI Port Secur ity Chipset Advanced PCI PnP Settings WARNING Setting wrong values in below sections may cause system to malfunction Reserved Ava i lable Ava i lable fwai lable fwailable Ava i lable fwailable Ava i lab le Ava i lable Ava i lable v02 5B O Copyright 1985 2909 American Megatrends Inc 3 3 2 PCI Latency Timer Allow you to select the value in units of PCI clocks for all of the PCI device latency timer register Configuration option 32 64 96 128 160 192 224 248 D crip tic n jl tio his option sets the PCI latency i to 32 PCI clock cycles 64 TT his option sets the PCI latency to 64 PCI clock cycles This is the default setting 96 This option sets the PCI latency to 96 PCI clock cycles 128 This option sets the PCI latency to 128 PCI clock cycles 160 This option sets the PCI latency to 160 PC
21. n Chip SoC design The Vortex86DX are all 256MB onboard and the speed is 133MHz 3 1 4 System Time The time format is based on the 24 hour military time clock Press the or increment the setting or type the desired value into the field key to 3 1 5 System Date Press the or to set the date you wanted The BIOS determines the day of the week from the other date information this field is for information only 20_76 AR B8170 User Manual 3 2 Advanced Setup Boot Security Chipset Exit Advanced Settings UARMING Setting urong values in below sections Boy system to mal function gt Floppy Configuration gt SuperI0 Configuration gt USB Configuration SB LAN MAC Address 00 1B EB 00 38 ZE 3 2 1 IDE Configuration OnBoard PCI IDE Controller This can select the specification you wanted for the IDE device This option specifies the channel used by IDE controller on the motherboard Option Description gt Disabled Set this value to prevent the computer system from using the onboard IDE controller Set this value to allow the computer system to detect only the Primary IDE channel FEL This includes both the Primary Master and the Primary Slave Set this value to allow the computer system to detect only the Secondary IDE channel This includes both the Secondary Master and the Secondary Slave Secondary Set this value to allow the computer system to detect the
22. py driver connector internal pin header connector 1x PC 104 slot 512KB ISA interface GPIO 16 bits Use GPIO_PO amp GPIO P1 with interrupt support input output Group to 2x pin header connectors GPIO1 GPIO2 RTC Watchdog Software programmable from 1 256 seconds CKO iv AR B8170 User Manual 1 2 Package Contents Check if the following items are included in the package Quick Manual AR B8170 1x Software Utility CD ORC x AR B8170 User Manual 1 3 Block Diagram coL B5 232 15 48 us IDE 25EME LBER 6x2 COM P5 232 422 455 INTERNAL VortexB6DX ina 2 0mm Box header use 2 04 ma FN zna 2 0mm pin header IDE Ultra IMA L00 66 33 either ur SD SOCKET Default Primary IDE Master mme 1 x 10 1200 LAN _ rrr INTERNAL TUM NGI 295 Ha Com 5127018 SPI VGA 1600 x 1200 32 bits SPAM 0 AR B8170 User Manual a 2 H W INFORMATION This chapter describes the installation of AR B81 70 At first it shows the function diagram and the layout of AR B81 70 It then describes the unpacking Information which you should understand as well as the jumper switch settings for the AR B81 70 configuration 2 1 Locations Top side 0 O 9 IDE ag foot 2 i LM 0 Ond 0 je 10000 o 0 0 0 0 0 0 0 0 0 0 0 0 0 00000000 0000000000000 y de 000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 000000000000 a 5 i spa
23. rror message appears The password is stored in NVRAM Clear User Password Select Clear User Password from the Security Setup menu and press Enter Clear New Password Ok Cancel appears Type the password and press Enter The screen does not display the characters entered Retype the password as prompted and press Enter If the password confirmation is incorrect an error message appears The password is stored in NVRAM Hain fiduanced PCIPnP Security Settings Supervisor Password 25 CROSSER AR B8170 User Manual 3 6 Chipset Setup 3 6 1 SouthBridge Configuration You can use this screen to select options for the South Bridge Configuration South Bridge is a chipset on the motherboard that controls the basic I O functions Use the up and down lt Arrow gt keys to select an item Use the lt Plus gt and lt Minus gt keys to change the value of the selected option Advanced PCIPnP Boot Security Advanced Chipset Settings WARNING Setting wrong values in below sections may cause system to malfunction SETUP UTILITY South Bridge Chipset Configuration ISA Contig st gt Serial Parallel Port Configuration 26 CROSSER AR B8170 User Manual ISA Configuration This allows you to set the ISA bus frequency and to select the clock value of I O and Memory ISA 16bits I 0 wait state 1 clock ISA Bbits I 0 wait state 4 clock ISA 16bits Memory wait state 1 clock ISA 8bits Memory wait state 4
24. t the value to Enable to allow the BIOS to skip some Power On Self Tests POST while booting to decrease the time needed to boot the system When you set the value to Disable the BIOS will performs all the POST items Option Yescr iption Disabled Set this value to allow BIOS to perform all POST tests Enabled Set this value to allow BIOS to skip certain POST tests to boot faster Boot Settings Configuration Opt ions Enabled Disabled PS 2 Mouse Support Auto Enabled Hit DEL Message Display Enabled Select Screen Select Iten Change Option General Help Save and Exit Exit 23 UIC 1 AR B8170 User Manual PS 2 Mouse Support set this value to allow the PS 2 mouse support to be adjusted The Optimal and Fail Safe default setting is Enabled This option will prevent the PS 2 mouse port from using system resources and will 70 prevent the port from being active Use this setting if installing a serial mouse Enabled Set this value to allow the system to use a 25 2 mouse This is the default setting Hit DEL Massage Display Set this value to allow the Hit DEL to enter Setup Message Display to be modified The Optimal and Fail Safe default setting is Enabled This prevents the export to display Hit Del to enter Setup during memory initialization If Quiet Boot is enabled the Hit DEL message will not display This allows the export to display Hit Del to enter Setup during memory initialization This is
25. this message Watchdog Signal is occur return 1 Function Show Help Input Change Return Description Show Title string void Show Help clrscr printf WatchDog Test for Vortex86DX nin printf Signal Select n printf 1 IRO3 2 IRQ4 4 IRQ5 M printf 4 IRQ6 5 IRQ7 6 8099 MW printf 7 IRQ10 8 8911 9 IRQt12 n printf 10 IRQ14 11 IRQ15 12 NMI An printf 13 System Reset n n printf Sample in printf WDT EXE 1 10 n printf For 10 seconds to IRQ3 n n printf WDT EXE 13 10 n ENN JJ PENN AA printf For 10 seconds to system reset n 4 3 GPIO Programming Data Port GPIOO Base Address 0 Refers to the Register of index 61h 60h IDSEL AD18 SB of PCI Configuration Register GPIO1 Base Address 1 Refers to the Register of index 63h 62h IDSEL AD18 SB of PCI Configuration Register GPIO2 Base Address 2 Refers to the Register of index 65h 64h IDSEL AD18 SB of PCI Configuration Register GPIO3 Base Address 3 Refers to the Register of index 67h 66h IDSEL AD18 SB of PCI Configuration Register GPIO4 Base Address 4 Refers to the Register of index 69h 68h IDSEL AD18 SB of PCI Configuration Register 32 CIO 1 AR B8170 User Manual IO Address Register Name BA 0 00h GPIO PORTO Data Register BA 1 00h GPIO PORT1 Data Register BA 2 00h GPIO PORT2 Data Register
26. toxy 18 6 cprintf X 10 PORT BASE Set GPIO00 07 to Output outportb IlO PORT BASE Ox4E outportb IO PORT BASE 1 0xFF bit 1 output Set GPIO10 GPIO17 to Input outportb lO PORT BASE 0x4F outportb lO PORT BASE 1 0x00 bit 0 input Set 381000 07 to AA outportb lO PORT BASE 0x47 outportb lO PORT BASE 1 0xAA Read 321010 17 Status if not AA error outportb lO PORT BASE 0x4C if inportb IO PORT BASE 1 0xAA result 1 Set GPIO00 07 to 55 outportb lO PORT BASE 0x47 outportb lO PORT BASE 1 0x55 Read 021010 17 Status if not 55 error outportb lO PORT BASE 0x4C if inportb lO PORT BASE 1 0x55 resultz2 Set GPIO10 GPIO17 to Output outportb lO PORT BASE 0x4F outportb IO PORT BASE 1 0xFF bit 1 output Set 321000 07 to Input outportb lO PORT BASE Ox4E outportb lO PORT BASE 1 0x00 bit 0 input Set GPIO10 17 to AA outportb lO PORT BASE 0x4D outportb lO PORT BASE 1 0xAA Read 321000 07 Status if not AA error outportb lO PORT BASE 0x46 if inportb IO PORT BASE 1 0xAA 34 AR B8170 User Manual ECROSSER result 3 Set GPIO10 17 to 55 outportb lO PORT BASE 0x4D outportb lO PORT BASE 1 0x55 Read GPIO00 07 Status if not 55 error outportb lO PORT BASE 0x46 if inportb lO PORT BASE 41 20x55 result 4 if result Show Fail else Show Pass return result Function Show Help Input Change R
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