Contec BX-956SD-DC 781724 User Manual Download Page 77

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6. Appendix

BX-956S User’s manual

Table 6.3. Function of Each Register < 4 / 4 >

MSR : Modem Status Register

03FEH

I/O address

Description

SCR : Scratchpad Register

03FFH

DCD RI DSR CTS

DDCD TERI DDSR DCTS

Delta CTS

Delta DSR

Trailing edge RI

Delta data carrier detect

CTS

DSR

DCD

This is an 8-bit, readable/writable register which is available to the user to

allow data to be saved temporarily.

Summary of Contents for BX-956SD-DC 781724

Page 1: ...IPC Series BOX PC for BX956S Series User s Manual CONTEC CO LTD...

Page 2: ...asher assembled screw M3 x 8 black 4 4 Washer assembled and cross recessed hexagonal bolt M4 x 10 black 4 4 Cable clamp 1 2 Power supply connector complete set Power connector 1 1 Contact 4 4 DVI anal...

Page 3: ...o responsibility for any errors that may appear in this document or for results obtained by the user as a result of using this product Trademarks Intel Intel Atom Intel Core and Celeron are registered...

Page 4: ...ormation 5 Caution on the BX 956S Series 5 Security Warning 8 2 SYSTEM REFERENCE 9 Specifications 9 Power Management Features 11 Power Requirements 12 Power Consumption 12 Physical Dimensions 13 3 HAR...

Page 5: ...Intel IGD Configuration 38 LCD Control 40 South Bridge Configuration 41 Azalia HD Audio Configuration 42 USB Configuration 43 LAN Configuration 45 Security 46 Boot Configuration 47 Save Exit 48 5 EACH...

Page 6: ...CFast Card Connector CFast1 2 59 Serial Port Interface SERIAL A B 60 GPIO Connector DIO 61 6 APPENDIX 63 POST Codes 63 SERIAL I O Address and Register Function 66 Watch Dog Timer 72 Battery 76 7 LIST...

Page 7: ...vi BX 956S User s manual...

Page 8: ...s a CFast card for storage and is fanless to ensure a totally spindleless design that simplifies maintenance Embedded type CPU have been adopted The use of readily available parts ensures the ease of...

Page 9: ...ots It has a variety of extended interface such as DVI I x 1 1000BASE T x 2 USB3 0 x 1 USB2 0 x 5 serial RS 232C x 2 DIO x 1 It has two CFast card slots providing the ability to separate data from the...

Page 10: ...orts a wide range of power 10 8 31 2VDC it can be used in a variety of power environments The separately available AC adapter adds support for 100 240VAC power Supported OS Windows Embedded Standard 7...

Page 11: ...en this device is returned freight prepaid with a copy of the original invoice and a Return Merchandise Authorization to the distributor or the CONTEC group office from which it was purchased This war...

Page 12: ...g Precautions Always check that the power supply is turned off before connecting or disconnecting power cables Do not modify the product Always turn off the power before inserting or removing circuit...

Page 13: ...onnector Always remove the power cable from the power outlet before connecting or disconnecting a connector To prevent corruption of files always shutdown the OS before turning off this product CONTEC...

Page 14: ...ce pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipmen...

Page 15: ...operations Security measures e g Do not keep using the default password Refer to the product manual for the password setting Set a strong password Combined with upper and lowercase letters and numbers...

Page 16: ...t SLC 16GB 1 partition 1 BX 956SD DC761314 Built in CFast card slot MLC 32GB 1 partition 1 BX 956SD DC771314 Built in CFast card slot Q MLC 16GB 1 partition 1 BX 956SD DC781724 Built in CFast card slo...

Page 17: ...1 BX 956SD DC781724 Built in CFast card slot contains a CFast card Q MLC 32GB 1 partition 1 LAN 2 2 port RJ 45 connector USB USB3 0 compliant 1port TYPE A connector x1 USB2 0 compliant 5port TYPE A co...

Page 18: ...V IEC61000 4 2 Level 2 EN61000 4 2 Level 2 Atmospheric discharge 8kV IEC61000 4 2 Level 3 EN61000 4 2 Level 3 Vibration resistance Sweep resistance 10 57Hz semi amplitude 0 375 mm 57 500Hz 5 0G 60 min...

Page 19: ...makes sure your power supply provides a range of 10 8 V minimum to 31 2 V maximum DC power source Power Consumption For typical configurations the CPU card is designed to operate with at least a 60W p...

Page 20: ...tip of M4 boss to the M4 screw tip should be 5mm or less If not doing so it may be exactly fixed Figure 2 1 BX 956SD DCxxxxxx mm M3 screw M4 screw CFA1 A B A B DIO CFA2 STATUS 12 24 VDC CAUTION 182 2...

Page 21: ...2 System Reference 14 BX 956S User s manual...

Page 22: ...ps 1 and 2 turn on the power If you find any abnormality after turning on the power turn it off and check to see if the setup has been performed properly STEP4 Set up BIOS By referring to Chapter 4 se...

Page 23: ...an the optional card we cannot guarantee the specifications of this product To use the product within its specifications be sure to use the optional CFast card To prevent potential damage caused by st...

Page 24: ...tightened with a torque greater than the specified torque The specified tightening torque is 5 6kgf cm Attaching the FG 1 Use screws to attach the FG Figure 3 3 Attaching the FG The FG pin of this pro...

Page 25: ...r a cable with lock less connector such as the LINEOUT and USB Cable prevents the connector from being unplugged Use the cable ties and cable clamps appropriately according to the connecting states an...

Page 26: ...When you fasten the bundled attachment fittings to be fixed to the body you should use the attached screws M3 x 8 Otherwise the length L from the surface of the cabinet to the screw tip should be 6mm...

Page 27: ...tion Installable directions at operating temperature 0 45 C All type of installation other than above including diagonal installation When using 1000BASE T Installable directions at operating temperat...

Page 28: ...from the product to accumulate around the product Do not install this product in completely sealed spaces except when it is possible to adjust the internal temperature using an air conditioner or sim...

Page 29: ...points as shown below When making use of the product the air current should be adjusted to prevent that all the temperatures measured at the measurement points exceed the specified temperature Figure...

Page 30: ...contained in the FLASH ROM and begins the process of checking out the system and configuring it When it finishes the BIOS will seek an operating system on one of the disks and then launch and turn co...

Page 31: ...key Load the previous settings F3 key Load the optimal defaults from the BIOS default table F4 key Save all the changed settings to the FLASH ROM and exit Getting Help Press F1 to pop up a small help...

Page 32: ...Version 00 05 00 00 TXE FW Version 01 01 00 1089 System Language English System Date Week Day MM DD YYYY System Time HH MM SS Access Level Administrator Select Screen Select Item Enter Select Change O...

Page 33: ...I 1 3 Displays the UEFI version Project Version B956C 0 05 x64 Displays the BIOS version Build Data and Time 01 06 2016 13 29 16 Displays the BIOS creation date and time Access Level Administrator Dis...

Page 34: ...em Enter Select Change Opt F1 General Help F2 Previous Values F3 Optimized Defaults F4 Save Exit ESC Exit Version x xx xxxx Copyright C 20xx American Megatrends Inc Figure 4 2 Advanced Manu ACPI Setti...

Page 35: ...gs ACPI Sleep State Suspend Disabled S3 Suspend to RAM Configure the Sleep State settings Wake on LAN RI Control on S5 Disabled Enabled Configure the Wake on LAN settings and Resume on Ring function s...

Page 36: ...t ESC Exit Version x xx xxxx Copyright C 20xx American Megatrends Inc Figure 4 4 Super IO Configuration Table 4 6 Super IO Configuration Item Option Description Serial Port A Configuration Refer to Ta...

Page 37: ...O 3E8h IRQ 3 4 5 6 IO 3F8h IRQ 3 4 5 6 IO 2D0 2F8h IRQ 3 4 5 6 Do not change this setting Table 4 9 Digital I O Configuration Item Option Description GPIO 0 GPIO 1 GPIO 2 GPIO 3 GPIO 4 GPIO 5 Input Ou...

Page 38: ...lth Status System temperature 35 C CPU temperature 42 C VCORE 0 888 V 1 8V 1 760 V 5V 5 024 V 12 V 12 032 V 3 3 VSB 3 312 V 3 3 VCC 3 296 V VBAT 3 216 V Select Screen Select Item Enter Select Change O...

Page 39: ...it Enabled Intel Virtualization Technology Disabled Select Screen Select Item Enter Select Change Opt F1 General Help F2 Previous Values F3 Optimized Defaults F4 Save Exit ESC Exit Version x xx xxxx C...

Page 40: ...sabled Select Screen Select Item Enter Select Change Opt F1 General Help F2 Previous Values F3 Optimized Defaults F4 Save Exit ESC Exit Version x xx xxxx Copyright C 20xx American Megatrends Inc Figur...

Page 41: ...ends Inc Figure 4 8 SATA Configuration Table 4 12 SATA Configuration Item Option Description Serial ATA SATA Enabled Disabled Configure the SATA controller operation settings Changing this setting wil...

Page 42: ...Select Screen Select Item Enter Select Change Opt F1 General Help F2 Previous Values F3 Optimized Defaults F4 Save Exit ESC Exit Version x xx xxxx Copyright C 20xx American Megatrends Inc Figure 4 9...

Page 43: ...orth Bridge South Bridge Select Screen Select Item Enter Select Change Opt F1 General Help F2 Previous Values F3 Optimized Defaults F4 Save Exit ESC Exit Version x xx xxxx Copyright C 20xx American Me...

Page 44: ...Bypass SPD Detect Disable Select Screen Select Item Enter Select Change Opt F1 General Help F2 Previous Values F3 Optimized Defaults F4 Save Exit ESC Exit Version x xx xxxx Copyright C 20xx American M...

Page 45: ...em 256M Aperture Size 256M GTT Size 2MB Select Screen Select Item Enter Select Change Opt F1 General Help F2 Previous Values F3 Optimized Defaults F4 Save Exit ESC Exit Version x xx xxxx Copyright C 2...

Page 46: ...BX 956S User s manual 39 Item Option Description DVMT Total Gfx Mem 128MB 256MB Max Do not change this setting Aperture Size 128MB 256MB 512MB Do not change this setting GTT Size 1MB 2MB Do not change...

Page 47: ...Copyright C 20xx American Megatrends Inc Figure 4 13 LCD Control Table 4 16 LCD Control Item Option Description Primary IGFX Boot Display CRT DVI LFP Configure the settings for the port that will be...

Page 48: ...IO Configuration Item Option Description Azalia HD Audio Refer to Table 4 18 USB Configuration Refer to Table 4 19 LAN Configuration Refer to Table 4 20 High Precision Timer Enabled Disabled Configur...

Page 49: ...Audio Controller Enabled Select Screen Select Item Enter Select Change Opt F1 General Help F2 Previous Values F3 Optimized Defaults F4 Save Exit ESC Exit Version x xx xxxx Copyright C 20xx American M...

Page 50: ...can Megatrends Inc Figure 4 16 USB Configuration Table 4 19 USB Configuration Item Option Description Legacy USB Support Enabled Disabled Auto Configure whether USB keyboards and similar devices will...

Page 51: ...4 BIOS Setup 44 BX 956S User s manual Item Option Description USB2 0 EHCI Support Enabled Disabled Do not change this setting Setting to Disabled will prevent all USB ports from operating...

Page 52: ...elect Item Enter Select Change Opt F1 General Help F2 Previous Values F3 Optimized Defaults F4 Save Exit ESC Exit Version x xx xxxx Copyright C 20xx American Megatrends Inc Figure 4 17 LAN Configurati...

Page 53: ...eneral Help F2 Previous Values F3 Optimized Defaults F4 Save Exit ESC Exit Version x xx xxxx Copyright C 20xx American Megatrends Inc Figure 4 18 Security Administrator Password Set the Administrator...

Page 54: ...merican Megatrends Inc Figure 4 19 Boot Configuration Table 4 21 Boot Configuration Item Option Description Setup Prompt Timeout 1 Set the standby time for BIOS Setup DEL or F2 input Unit second Bootu...

Page 55: ...Inc Main Advanced Chipset Security Boot Save Exit Save Changes and Exit Discard Changes and Exit Save Changes and Reset Discard Changes and Reset Save Option Save Changes Discard Changes Restore Defau...

Page 56: ...efault values Save as User Defaults Save the settings as the user default values Restore User Defaults Return the settings to the user default values Boot Override Configure the settings for temporary...

Page 57: ...4 BIOS Setup 50 BX 956S User s manual...

Page 58: ...Component Name Front View BX 956SD DCxxxxxx Figure 5 1 Component Name 1 2 Right side view BX 956SD DCxxxxxx Figure 5 1 Component Name 2 2 CFast1 CFast2 USB2 0 USB3 0 DVI I LAN A LAN B SERIAL A ACCESS...

Page 59: ...nnector x 1 USB2 0 USB2 0 port TYPE A connector x 5 LAN A Ethernet 1000BASE T 100BASE TX 10BASE T RJ 45 connector LAN B Ethernet 1000BASE T 100BASE TX 10BASE T RJ 45 connector CFast1 CFast card slot S...

Page 60: ...m the user application 1 1 API that controls STATUS LED is available For more information visit the CONTEC s Web site DC Power Input Connector DC IN To supply the power always use the power supply lis...

Page 61: ...LINE OUT Interface LINE OUT The product is equipped with a connector for line output As such headphones or an amplified speaker can be connected MIC IN Interface MIC The product is equipped with a con...

Page 62: ...nected The connector name is DVI DVI I 29 pin Table 5 4 DVI Connector Connector type DVI I 29 pin Pin No Signal name Pin No Signal name Pin No Signal name 1 DATA2 13 N C C1 RED 2 DATA2 14 5V C2 GREEN...

Page 63: ...ows and MS DOS full screen display are the same due to the screen settings while the display parameters are different For display as only one parameter can be stored for one frequency or resolution on...

Page 64: ...E A interface Table 5 6 USB3 0 Connector Pin No Signal name USB3 0 1 USB_VCC 2 DATA 3 DATA 4 USB_GND 5 SSRX 6 SSRX 7 USB_GND 8 SSTX 9 SSTX USB2 0 Port USB2 0 This product is equipped with 2 channel fo...

Page 65: ...TRD 1 7 N C TRD 3 8 N C TRD 3 LEDs for display of network statuses Right LED Link LED Normal connection Green ON Operation Green Blinking Left LED Operation LED 10M Off 100M Green 1000M Orange If you...

Page 66: ...l name Pin No Signal name PC1 CDI S1 GND PC2 GND S2 TX PC3 N C S3 TX PC4 N C S4 GND PC5 N C S5 RX PC6 N C S6 RX PC7 GND S7 GND PC8 LED PC9 N C PC10 N C PC11 N C PC12 N C PC13 3 3V PC14 3 3V PC15 GND P...

Page 67: ...e ports independently The same I O address and IRQ cannot be shared with any other device Table 5 10 SERIAL A B I O Addresses and Interrupts SERIAL I O address Interrupt A 3F8h 3FFh IRQ 4 B 2F8h 2FFh...

Page 68: ...ch Contacting and performs the same operation as in POWER SW 2 POWER SW 3 GND Ground 4 GPIO0 General purpose I O Input and output can be selected respectivly 5 GPIO1 6 GPIO2 7 GPIO3 8 GPIO4 9 GPIO5 It...

Page 69: ...D4 D3 D2 D1 D0 W IOR5 IOR4 IOR3 IOR2 IOR1 IOR0 02AAh port General purpose I O register D7 D6 D5 D4 D3 D2 D1 D0 R W GPIO5 GPIO4 GPIO3 GPIO2 GPIO1 GPIO0 Figure 5 6 General purpose I O 02AAh Input mode R...

Page 70: ...ization Specific South Bridge 1Dh 2Ah OEM PRI memory initialization code 2Bh Memory initialization Serial Presence Detect SPD Data loading 2Ch Memory initialization Memory detection 2Dh Memory initial...

Page 71: ...h PCI bus initialization starts 93h PCI bus hot plug controller initialization 94h Enumerate PCI bus number 95h PCI bus resource requests 96h PCI bus resource allocation 97h Console output device conn...

Page 72: ...tem during migration 02h S2 sleep system during migration 03h S3 sleep system during migration 04h S4 sleep system during migration 05h S5 sleep system during migration 10h From S1 sleep state during...

Page 73: ...ister THR R Receive buffer register RBR 1 W Divisor latch register LSB DLL 03F9H 1 W Divisor latch register MSB DLM 0 W Interrupt enable register IER 03FAH X R Interrupt ID register IIR 03FBH X W Line...

Page 74: ...d received data from 03F8H DLL Divisor Latch LSB DLAB 1 D7 D6 D5 D4 D3 D2 D1 D0 bit7 MSB bit0 LSB Baud rate setting register LSB 03F8H D7 D6 D5 D4 D3 D2 D1 D0 bit7 MSB bit0 LSB Baud rate setting regis...

Page 75: ...eceiving buffer is read Generated when the transmitter holding register is empty Cleared when the IIR is read or when transmitted data is written to THR Modem status interrupt is generated CTS DSR RI...

Page 76: ...back test 0 Disable 1 Enable LSR Line Status Regester 03FDH D7 D6 D5 D4 D3 D2 D1 D0 0 TEMT THRE BI FE PE OE DR Data ready 1 for existence of received data Overrun error 1 for occurrence of an error P...

Page 77: ...6 D5 D4 D3 D2 D1 D0 03FEH I O address Description SCR Scratchpad Register 03FFH DCD RI DSR CTS DDCD TERI DDSR DCTS Delta CTS Delta DSR Trailing edge RI Delta data carrier detect CTS DSR RI DCD This is...

Page 78: ...d their respective values to be written to the divisor latch register LSB MSB Table 6 4 Baud Rate Settings Baud rate to be set SERIAL A B Clock input 1 8432MHz Value to be set in the divisor register...

Page 79: ...the watchdog timer There is also a 2 second tolerance for timeout intervals To maintain normal system operation trigger the watchdog timer again using a user written program with the tolerance in min...

Page 80: ...08H OUT DX AL Activate logical device WDT number 8 MOV DX 2EH MOV AL 30H OUT DX AL MOV DX 2FH MOV AL 03H OUT DX AL Stop WDT MOV DX 2EH MOV AL F1H OUT DX AL MOV DX 2FH MOV AL 00H OUT DX AL Exit the ex...

Page 81: ...F1H OUT DX AL MOV DX 2FH The data of an example is 15 seconds 01H 1sec FFH 255sec MOV AL 0FH 0FH 15Sec OUT DX AL Exit the extended function mode MOV DX 2EH MOV AL AAH OUT DX AL WDT STOP Enter the exte...

Page 82: ...ser s manual 75 MOV AL F1H OUT DX AL MOV DX 2FH The data of 00H is stop WDT MOV AL 00H OUT DX AL Exit the extended function mode MOV DX 2EH MOV AL AAH OUT DX AL The timer s intervals have a tolerance...

Page 83: ...l BR 1 2AA Maker Panasonic Nominal voltage 3V Nominal capacity 1000mAh Lithium content 1g or less Removing the battery Remove the battery according to the following figure Removing the battery Remove...

Page 84: ...CFast Card SLC CFS 4GB A 4GB CFast Card CFS 8GB A 8GB CFast Card CFS 16GB A 16GB CFast Card CFast Card MLC CFS 32GBM A 32GB CFast Card CFast Card Q MLC CFS 16GBQ A 16GB CFast Card CFS 32GBQ A 32GB CFa...

Page 85: ...ku Osaka 555 0025 Japan Japanese http www contec co jp English http www contec com Chinese http www contec com cn No part of this document may be copied or reproduced in any form by any means without...

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