ADLINK Technology cPCI-3920 Series User Manual Download | Manualshive

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Watchdog Timer

61

6

Watchdog Timer

6.1

WDT Overview

This section explains the operation of the cPCI-3920’s Watchdog
Timer (WDT). The primary function of the WDT is to monitor the
cPCI-3920 operation and to reset the system if a software applica-
tion fails to function as programmed. The following WDT functions
may be controlled using a software application:

X

enabled and disabled

X

reloading timeout value

Figure 6-1: cPCI-3920 Watchdog Timer Architecture

The cPCI-3920 implements the internal WDT unit of the Intel 3100
chipset and its LPC interface. It contains registers of device6 at

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Summary of Contents for cPCI-3920 Series

Page 1: ...chnologies Automate the World Manual Rev 2 00 Revision Date May 30 2008 Part No 50 15064 1000 cPCI 3920 Series 3U CompactPCI Single Board Computer with Intel Core 2 Duo Core Duo Celeron M Processor User s Manual ...

Page 2: ...Revision History Revision Release Date Description of Change s 2 00 2008 05 30 Initial Release ...

Page 3: ...ks CompactPCI is a registered trademark of the PCI Industrial Computer Manufacturers Group AMIBIOS 8 is a registered trademark of American Megatrends Inc PCI Express is a trademark of the PCI SIG PC PS 2 and VGA are registered trademarks of International Business Machines Corp CompactFlash is a registered trademark of Sandisk Corporation Fedora and Red Hat are registered trademarks of Red Hat Inc ...

Page 4: ...vice adlinktech com TEL 886 2 82265877 FAX 886 2 82265717 Address 9F No 166 Jian Yi Road Chungho City Taipei 235 Taiwan Please email or FAX this completed service form for prompt and satisfactory service Company Information Company Organization Contact Person E mail Address Address Country TEL FAX Web Site Product Information Product Model Environment OS M B CPU Chipset BIOS Please give a detailed...

Page 5: ...dule 5 Rear Transition Module 5 2 Specifications 7 2 1 CPU memory and chipset 7 2 2 Interfaces 7 2 3 Software 9 2 4 Mechanical 9 2 5 Environmental 9 2 6 I O Connectivity Table 10 2 7 Power Consumption 11 2 8 Mechanical Dimensions 14 cPCI 3920A 14 cPCI 3920B 14 cPCI R3920 15 cPCI R3920T 15 2 9 Board Layout 16 cPCI 3920 Board Layout 16 3 Functional Description 21 3 1 CPU Memory and Chipset 21 CPU In...

Page 6: ...ard Mouse Interface 40 Universal Serial Ports 41 Serial ATA Interfaces 43 CompactPCI Bus Interfaces 45 3 4 Board Interfaces on RTM 49 Gigabit Ethernet Interfaces 49 COM1 and COM2 Interfaces 50 Serial ATA Interfaces SATA1 3 51 SATA1 3 Connectors CN2 R CN4 R and CN5 R 52 Rear I O Interfaces on CompactPCI Connector rJ2 52 4 Getting Started 55 4 1 Safety Requirements 55 4 2 Installing the Hard Disk Dr...

Page 7: ...l 80 7 5 Boot Setup 81 Boot Setting Configuration 81 Boot Device Priority 83 Removable Drives 84 7 6 Security Setup 85 Password Support 85 Supervisor Password 86 User Password 86 Change Supervisor Password 86 Change User Password 86 Clear User Password 86 Change Supervisor Password 86 Change User Password 87 7 7 Chipset Setup 88 South Bridge Configuration 88 7 8 Exit Menu 90 Save Changes and Exit ...

Page 8: ...iv Table of Contents This page intentionally left blank ...

Page 9: ...ions 37 Table 3 8 Ethernet LED Status Definitions 38 Table 3 9 Board to Board Connector Pin Definition 39 Table 3 10 PS 2 Keyboard Mouse Connector Pin Definition 40 Table 3 11 COM3 Serial Port Connector Pin Definition 41 Table 3 12 COM4 Serial Port Connector Pin Definition 41 Table 3 13 COM4 Mode Switch Settings 42 Table 3 14 SATA0 Connector Pin Definition 44 Table 3 15 CompactPCI J1 Pin Assignmen...

Page 10: ... Dimensions 15 Figure 2 3 cPCI 3920 Board Layout 16 Figure 2 4 cPCI 3920A Assembly and Front Panel 17 Figure 2 5 DB 3920L2 Daughter Board Layout 18 Figure 2 6 cPCI 3920B Assembly and Front Panel 19 Figure 2 7 cPCI R3920 T Board Layout and Front Panel 20 Figure 3 1 Intel 3100 Chipset Block Diagram 24 Figure 6 1 cPCI 3920 Watchdog Timer Architecture 61 ...

Page 11: ... of up to 2GB The board supports one 32 bit 33MHz CompactPCI interface acting as system master CPU only The cPCI 3920 offers versatile I O ports like two Gigabit Ethernet ports two COM ports up to three USB 2 0 ports PS 2 Keyboard Mouse and VGA port on the front panel A Rear Transition Mod ule RTM is also available and provides an additional two USB 2 0 ports two COM ports and two Gigabit Ethernet...

Page 12: ...Intel 3100 chipset Memory and I O Hub integrated chip X Single channel DDR2 registered and ECC memory at 400MHz X Two PCI Express Gigabit Ethernet ports in the front or RTM X Support USB 2 0 NAND flash module up to 8GB X Supports one 2 5 Serial ATA hard drive onboard and three Serial ATA interfaces on RTM X Maximum up to five USB ports and four serial ports ...

Page 13: ...M 1 2 LPC PCI 32 bit 33MHz PCI E x4 1x or x1 4x SATA 3x SMbus J2 J1 PCI E x1 USB 3 PCI E x4 GbE 1 2 I O for 8HP F8126 USB 1 USB 2 USB COM 3 4 KB MS VGA SATA I O for 4HP HUB USB x2 DDR2 400 REG ECC USB 0 pin header Volari Z11 82571EB F71858D FWH Intel 3100 Chipset Whitmore Lake GbE 1 2 Soldered USB W83792AG ...

Page 14: ...P width 3U CompactPCI featur ing Intel LV Core 2 Duo 1 5GHz Core Duo 1 2GHz or ULV Celeron 1 0GHz processors 512MB 1GB or 2GB onboard memory optional USB flash disk module and 2 5 SATA hard drive Rear Transition Module X cPCI R3920 Rear Transition Module for cPCI 3920 SBCs with 50mm width X cPCI R3920T Rear Transition Module for cPCI 3920 SBCs with 80mm width Accessories X USB flash disk module op...

Page 15: ...on the board Z Battery daughter board is assembled on the board Z HDD bracket is assembled on the 8HP version X Four screws for hard drive X Y cable for PS 2 combo port 8HP version only X ADLINK All in One CD X This user s manual X User s manual Rear Transition Module X cPCI R3920 or cPCI R3920T Note The contents of non standard cPCI 3920 configurations may vary depending on the customer s require...

Page 16: ...6 Overview This page intentionally left blank ...

Page 17: ...2 1 R2 0 CompactPCI Bus 32 bit 33MHz PCI bus Display XGI Volari Z11 PCI Express x1 Graphics Controller 32MB DDR2 400 SDRAM memory Up to 1600x1200 70Hz 24bit color Ethernet PCI Express x4 Intel 82571EB dual port Ethernet controller Two GbE egress ports on the front panel or on the rear panel by BIOS selection USB 4x USB channels from 3100 chipset Channel 0 is for 9 pin header space reserved for hor...

Page 18: ...USB 2 0 port 1x VGA port 2x GbE port 1x system reset button Power WDT CPU over temperature LED DB 3920L2 daughter board 8HP only 1x RS 232 port 1x RS 232 422 485 485 selectable port 1x PS 2 combo port for keyboard and mouse 2x USB 2 0 port Board I O Interfaces cPCI 3920 main board 1x pin header for USB flash disk module DB 3920L2 daughter board 8HP only 1x SATA port signal and power for onboard HD...

Page 19: ...20 3U 4HP 8HP CompactPCI cPCI R3920 T 3U 4HP CompactPCI Dimensions cPCI 3920 100mmx 160mm LxW cPCI R3920 100mm x 50mm LxW cPCI R3920 T 100mmx 80mm LxW Operating temperature Standard 0 to 60 C Extended temperature 20 to 70 C Storage temperature 40 C to 85 C Humidity 5 to 95 non condensing Shock 15G peak to peak 11ms duration non operation Vibration Non operating 1 88G rms 5 to 500 Hz each axis Oper...

Page 20: ...le 2 1 I O Connectivity cPCI 3920A cPCI 3920B cPCI R3920 T Faceplate Board Faceplate Board Faceplate GbE Y x2 Y x2 Yx2 USB Y Y 9 pin Y x3 Y 9 pin Yx2 VGA Y Y COM Y DB 9 x2 Y DB 9 Y 10 pin SATA Y Y x3 7 pin PS 2 KB MS Y LED Y x3 Y x3 Reset Button Y Y ...

Page 21: ...DDR2 400 1GB SATA Hard Drive External 3 5 HDD Backplane ADLINK cBP 3208R Rev B2 Power Supply ZIPPY HG2 6350P 350W DOS Power requirement 3 3V 5V Total Current A 1 534 4 411 Watts W 5 0622 22 055 22 1172 Linux Idle Power requirement 3 3V 5V Total Current A 1 635 3 531 Watts W 5 3955 17 655 23 0505 Windows XP Idle Power requirement 3 3V 5V Total Current A 1 622 4 626 Watts W 5 3526 23 13 28 4826 Wind...

Page 22: ...3208R Rev B2 Power Supply ZIPPY HG2 6350P 350W DOS Power requirement 3 3V 5V Total Current A 1 51 3 274 Watts W 4 983 16 37 21 353 Linux Idle Power requirement 3 3V 5V Total Current A 1 602 3 122 Watts W 5 2866 15 61 20 8966 Windows XP Idle Power requirement 3 3V 5V Total Current A 1 594 3 359 Watts W 5 2602 16 795 22 0552 Windows XP CPU 100 Usage Power requirement 3 3V 5V Total Current A 1 594 3 ...

Page 23: ...3208R Rev B2 Power Supply ZIPPY HG2 6350P 350W DOS Power requirement 3 3V 5V Total Current A 1 51 3 274 Watts W 4 983 16 37 21 353 Linux Idle Power requirement 3 3V 5V Total Current A 1 602 3 122 Watts W 5 2866 15 61 20 8966 Windows XP Idle Power requirement 3 3V 5V Total Current A 1 594 3 359 Watts W 5 2602 16 795 22 0552 Windows XP CPU 100 Usage Power requirement 3 3V 5V Total Current A 1 594 3 ...

Page 24: ...14 Specifications 2 8 Mechanical Dimensions cPCI 3920A cPCI 3920B Figure 2 1 cPCI 3920 Mechanical Dimensions ...

Page 25: ...Specifications 15 cPCI R3920 cPCI R3920T Figure 2 2 cPCI R3920 Mechanical Dimensions ...

Page 26: ...N2 USB port U7 Chipset CN3 VGA port U5 Transformer CN7 Ethernet port U15 Graphics controller CN8 Ethernet port U19 Ethernet controller CN4 DB 3920L2 daughter board connector U25 SDRAM CN5 USB pin header J1 CompactPCI J1 connector J2 CompactPCI J2 connector CN2 CN3 CN7 CN8 CN4 CN5 J1 J2 U6 U7 U19 U15 U25 U5 ...

Page 27: ...T Temperature LED X Hot red CPU Overtemperature Status connected to the CPU signal PROCHOT Status LEDs X WDT yellow Watchdog Status X PWR green Power Supply Status Gigabit Ethernet LEDs X SPEED ON green 1000Mbps X SPEED OFF 10Mbps or 100Mbps X ACT yellow Ethernet Link Activity Thermal Module USB flash disk optional Battery Speed ACT ...

Page 28: ...range of expansion pos sibilities The DB 3920L2 module has been designed to include two COM ports a PS 2 keyboard and mouse port two USB 2 0 interfaces and a 2 5 SATA hard disk interface Figure 2 5 DB 3920L2 Daughter Board Layout CN1 2 Serial port CN5 2 USB port CN2 2 PS 2 Keyboard Mouse CN6 2 Serial port CN3 2 Serial ATA connector SW COM4 mode switches CN4 2 USB port CN1 2 CN2 2 CN4 2 CN5 2 CN6 2...

Page 29: ...Specifications 19 cPCI 3920B Assembly Outline cPCI 3920B Front Panel Figure 2 6 cPCI 3920B Assembly and Front Panel 2 5 SATA hard drive ...

Page 30: ...th and the cPCI R3920T is designed with a 80mm width cPCI R3920 T Front Panel Figure 2 7 cPCI R3920 T Board Layout and Front Panel CN1 R 10 pin RS 232 port CN5 R SATA port CN2 R SATA port CN6 R Dual Ethernet ports CN3 R RS232 port CN7 R USB port CN4 R SATA port CN8 R USB port rJ2 CN3 R CN6 R rJ2 CN1 R CN2 R CN4 R CN5 R CN7 R CN8 R CN3 R CN6 R CN1 R CN2 R CN4 R CN5 R CN7 R CN8 R cPCI R3920T cPCI R3...

Page 31: ...mance with low power consumption The Intel Core Duo and the Intel Core 2 Duo support the latest Intel s Virtualization Technology VT which allows a plat form to run multiple operating systems and applications in inde pendent partitions such as performing system upgrades and maintenance without interrupting the system or the application keeping software loads and virus attacks separate combining mu...

Page 32: ... 4 MB L2 cache X Advanced Branch Prediction and Data Prefetch Logic X Streaming SIMD Extensions 3 SSE3 X Up to 667 MHz Source Synchronous Front Side Bus FSB X Advanced Power Management features including Enhanced Intel SpeedStep technology X Intel Extended Memory 64 Technology for 64 bit computing only with the Intel Core 2 Duo X Enhanced address range for up to 64 GB memory only with the Intel Co...

Page 33: ...d support for MMX_ technology technology designed to accelerate multimedia and communications software X Compatible with IA 32 software Supported Processors Maximum Power Dissipation The following tables indicate the processors supported on the cPCI 3920 and their maximum power dissipation Table 3 1 Supported Processors Power Dissipation Speed Intel Celeron M 1 07 GHz LV 1 Intel Core Duo 1 2GHz UL...

Page 34: ... Intel 3100 Chipset Overview The Intel 3100 Chipset is a single integrated chip that contains the functionality of a Memory Controller Hub and an I O Controller Hub In this document the Memory Controller Hub unit and I O Controller Hub unit in the Intel 3100 Chipset are referenced as IMCH Integrated Memory Controller Hub and IICH Integrated I O Controller Hub respectively Figure 3 1 Intel 3100 Chi...

Page 35: ... Intel 3100 Chipset eliminating the requirement for a legacy I O bridge I O Controller Hub Feature set comprises X PCI Express Interface X Low Pin Count LPC Interface X Firmware Hub FWH Interface X Integrated Serial ATA SATA Host Controllers Z Independent DMA operation on six ports Four ports in SATA 1 0a and AHCI mode Six ports in AHCI mode only Z Data transfer rates up to 150 Mbyte s X Two contr...

Page 36: ... bit 2D graphics engine It offers a flexible 16 bit DDR II memory interface The Z11 also incorporates a config urable 3 3V DVO digital interface to support a third party LVDS TMDS transmitter It can achieve high 2D performance with a memory interface supporting a bandwidth of up to 1 GB s DDR II 250MHz Volari Z11 GPU main features X PCI Express 1x Bus Interface Z Supports PCI E local bus standard ...

Page 37: ...able 24 bit true color RAMDAC with 230 MHz pixel clock X Resolution Color Frame Rate Z Supports 230 MHz pixel clock Z Supports VESA standard super high resolution graphics modes 4 3 resolution up to 1600x1200 256 32K 64K 16M col ors 70Hz Wide Screen resolution modes Low resolution modes Z Supports virtual screen up to 4096x4096 X Power Management Z Supports power management for VGA monitor X Multi...

Page 38: ...imer Three 8254 style counter timers are included on the cPCI 3920 as defined for the PC AT System Timer Refresh Request Speaker Tone Output In addition to the three 8254 style counters the IICH includes three High Precision Event Timers HPET that may be used by the operating system They are implemented as a single counter each with its own comparator and value register They support One shot and p...

Page 39: ...e replaced only with an iden tical or equivalent type recommended by the manufacturer Dispose of used batteries according to the manufacturer s instructions The typical life expectancy of a 225 mAh battery VARTA CR2032 is 4 5 years with an av erage on time of 8 hours per working day at an operating temperature of 30 C However this typical value varies con siderably because the life expectancy is d...

Page 40: ...mal Management System Monitoring The IICH can be used to monitor several critical hardware param eters of the system including power supply voltages fan speeds and temperatures all of which are very important for the proper operation and stability of a high end computer system The IICH provides an LPC bus interface The voltages 12 V 5 V 3 3 V 2 5 V and Vcore are super vised One fan tachometer outp...

Page 41: ...is used The FWH stores both the system BIOS and graphics BIOS It can be updated as new versions of the BIOS become available LED Functions There are three LEDs on the front panel below table shows the function of LEDs Table 3 3 LED Function Descriptions Name Color Status Function description HOT Red BLINK CPU over temperature OFF CPU under temperature WDT Yellow ON WDT function enable OFF WDT func...

Page 42: ...high speed full speed and low speed capable Hi speed USB 2 0 allows data transfers of up to 480 Mb s 40 times faster than a full speed USB USB 1 1 One USB peripheral may be connected to each port To connect more USB devices than there are available ports an external hub is required Front Panel USB Connectors CN2 CN4 2 2 Table 3 4 Front Panel USB Connector Pin Definition Note The cPCI 3920 host int...

Page 43: ...lash Disk The following figure and table provide pinout information for the onboard USB connector CN5 Table 3 5 Onboard USB Connector Pin Definition Pin Signal Function I O 1 Vcc VCC 2 Uv0 Differential USB I O 3 Uv0 Differential USB I O 4 GND GND 5 Not connected 6 Not used 7 GND GND 8 Not used 9 Not used 10 Not used ...

Page 44: ...l Layout X Maximum space reserved for USB flash disk is 50mm x 30mm LxW X The distance between the centers of connector and screw hole is 27 3mm 27 9mm X Maximum allowable connector height is 9 78mm under 4HP Figure 3 2 USB Flash Disk Mechanical Layout ...

Page 45: ...tern registers X Built in 8x8 mask registers X Rectangle Clipping Transparent BitBlt with source and des tination keys X Source data in command queue Bitblt The engine also supports new GDI 2000 functions PCI Bus Interface The Volari Z11 GPU is a native PCI E device which connects directly to the PCI E bus onboard the mother board The Z11 decodes 32 bit addresses and configures the device based on...

Page 46: ... Gigabit Ether net controller which is connected to the x4 PCI Express interfaces of the Intel 3100 The Intel 82571EB Dual Gigabit Ethernet Controller s architec ture is optimized to deliver high performance with the lowest power consumption The controller s architecture includes inde pendent transmit and receive queues and a PCI Express interface that maximizes the use of bursts for efficient bus...

Page 47: ...t lit and the ACT LED is active the connection is operating at 100BASE T ACT yellow This LED monitors network connection and activity The LED lights up when a valid link cable connection has been estab lished The LED goes temporarily off if network packets are being sent or received through the RJ 45 port When this LED 10BASE T 100BASE TX 1000BASE T PIN I O SIGNAL I O SIGNAL I O SIGNAL O TX O TX I...

Page 48: ...ard to the DB 3920L2 daughter board allowing I O expansion and HDD connectivity for the cPCI 3920B 8HP version The DB 3920L2 pro vides the following interfaces X Two USB2 0 ports X Low pin count bus X PS 2 Keyboard Mouse port X SATA port with power X XDP debug port Legend for CN4 Pin Assignment Status SPEED LED ACT LED Network link is not established OFF OFF LINK OFF ON 10 100 Mbps ACTIVE OFF BLIN...

Page 49: ...SIO SATA0_RX 15 16 GND SATA0_RX 17 18 5V GND 19 20 5V SATA0_TX 21 22 5V SATA0_TX 23 24 GND GND 25 26 3 3V USB_OC3 27 28 3 3V USB_OCS 29 30 B2B_IN LPC_LDRQ0 31 32 KB_CLK A20GATE 33 34 KB_DAT SERIRQ 35 36 MS_CLK KBD_RST 37 38 MS_DAT CPU_PWRGD 39 40 BPM 0 XDP_DBRESET 41 42 BPM 1 TDI 43 44 BPM 2 TMS 45 46 BPM 3 TRST 47 48 BPM 4 TCK 49 50 BPM 5 TDO 51 52 CPU_RST 1 05V 53 54 CPLD_TDO 1 5V 55 56 CPLD_TDI...

Page 50: ...Y cable to connect a mouse device and or a keyboard to the PS 2 connector is included in the package of cPCI 3920B PS 2 Keyboard Mouse Connector Table 3 10 PS 2 Keyboard Mouse Connector Pin Definition Note The PS 2 power supply provides short circuit protection and all the signal lines are EMI filtered Pin Signal Function 1 KBDATA Keyboard Data 2 MSDATA Mouse Data 3 GND Ground 4 5V Power 5 KBCLK K...

Page 51: ...terface is routed to the connector CN6 2 The COM4 interface is compatible RS 232 422 485 485 COM4 DB 9 Serial Port Connector CN6 2 Table 3 12 COM4 Serial Port Connector Pin Definition Pin RS 232 1 DCD Data carrier detect 2 RXD Receive data 3 TXD Transmit data 4 DTR Data terminal ready 5 GND Ground 6 DSR Data set ready 7 RTS Request to send 8 CTS Clear to send 9 RI Ring indicator Pin RS 232 RS422 4...

Page 52: ...ll Modem 1 ON ON OFF ON 2 OFF OFF OFF OFF 3 ON ON OFF OFF 4 OFF OFF OFF OFF RS422 Half Duplex 1 OFF OFF ON OFF 2 ON ON ON ON 3 OFF OFF OFF OFF 4 ON ON OFF OFF RS485 Half Duplex 1 OFF OFF ON OFF 2 ON ON ON OFF 3 OFF OFF OFF ON 4 ON ON OFF OFF RS485 Half Duplex 1 OFF OFF OFF OFF 2 ON ON OFF OFF 3 OFF OFF ON OFF 4 ON ON ON ON ...

Page 53: ...connecting a 2 5 SATA HDD to the cPCI 3920B module The SATA connector is divided into two segments a signal seg ment and a power segment SATA0 Connector CN3 2 SATA PORT CONNECTOR USAGE SATA0 CN3 2 on the cPCI 3920B Onboard 2 5 DATA HDD drive mounted on CPCI 3920B SATA1 CN5 R on the cPCI R3920 T External SATA HDD drives e g 2 5 or 3 5 SATA HDDs SATA2 CN4 R on the cPCI R3920 T External SATA HDD driv...

Page 54: ... Differential Receive I S6 SATA_RX2 Differential Receive I S7 GND Ground signal Signal Segment L Central Connector Polarizer Power Segment L P1 3 3V 3 3V power P2 3 3V 3 3V power P3 3 3V 3 3V power P4 GND Ground signal P5 GND Ground signal P6 GND Ground signal P7 5V 5V power P8 5V 5V power P9 5V 5V power P10 GND Ground signal P11 RES Reserved P12 GND Ground signal P13 NC 12V Not connected P14 NC 1...

Page 55: ... The board is capable of driving up to seven CompactPCI slots with individual arbitration and clock signals The cPCI 3920 is not hot swappable but supports the addition or removal of other boards whilst in a powered up state The cPCI 3920 is designed for a CompactPCI bus architecture The CompactPCI standard is electrically identical to the PCI local bus However these systems are enhanced to operat...

Page 56: ... 3 3V AD 15 AD 14 GND AD 13 GND 18 GND SERR GND 3 3V PAR C BE 1 GND 17 GND 3 3V IPMB_SCL 1 IPMB_SDA 1 GND PERR GND 16 GND DEVSEL GND V I O STOP LOCK GND 15 GND 3 3V FRAME IRDY GND TRDY GND 12 14 GND Key GND 11 GND AD 18 AD 17 AD 16 GND C BE 2 GND 10 GND AD 21 GND 3 3V AD 20 AD 19 GND 9 GND C BE 3 GND AD 23 GND AD 22 GND 8 GND AD 26 GND V I O AD 25 AD 24 GND 7 GND AD 30 AD 29 AD 28 GND AD 27 GND 6 ...

Page 57: ...ically no cabling on the CPU board For the system Rear I O feature a special backplane is neces sary The cPCI 3920 with Rear I O is compatible with all stan dard CompactPCI passive backplanes with Rear I O support on the system slot The cPCI 3920 Rear I O provides the following interfaces X 32 bit 33 MHz CompactPCI J1 and Rear I O J2 X Two USB 2 0 ports X Two Gigabit Ethernet ports without LED sig...

Page 58: ...T 5 pull GND 14 N C SATA2_TX SATA2_TX GND SATA2_RX SATA2_RX GND 13 N C SATA1_TX SATA1_TX GND SATA1_RX SATA1_RX GND 12 N C PEX_RX0L0 PEX_RX0L0 GND PEX_TX0L0 PEX_TX0L0 GND 11 N C PEX_RX0L1 PEX_RX0L1 GND PEX_TX0L1 PEX_TX0L1 GND 10 N C PEX_RX0L2 PEX_RX0L2 GND PEX_TX0L2 PEX_TX0L2 GND 9 N C PEX_RX0L3 PEX_RX0L3 GND PEX_TX0L3 PEX_TX0L3 GND 8 N C ETH0_DA ETH0_DA GND ETH0_DC ETH0_DC GND 7 N C ETH0_DB ETH0_D...

Page 59: ...e supports the USB 1 1 and USB 2 0 standards For USB 2 0 it is strongly recommended to use a cable length not exceeding 3 meters Gigabit Ethernet Interfaces Gigabit Ethernet signals are available either on the front R J45 connector or on the Rear I O interface due the implemented switches on the cPCI 3920 Both Gigabit Ethernet channels are individually switchable to front or Rear I O Switching ove...

Page 60: ...able or higher specifications COM1 and COM2 Interfaces The CPCI R3920 T provides two COM ports for connecting EIA 232 devices to the CPCI R3920 T The following tables provide pinout information for the 9 pin D Sub COM connector CN3 R located on the front panel and the onboard COM connector CN1 R 10BASE T 100BASE TX 1000BASE T PIN I O SIGNAL I O SIGNAL I O SIGNAL O TX O TX I O BI_DA 1 O TX O TX I O...

Page 61: ...R and CN5 R allow the connection of standard HDDs and other Serial ATA devices to the cPCI 3920 Rear Transition Module The following figure and table provide pinout information for the SATA connectors CN2 R CN4 R and CN5 R Pin RS 232 1 not used 2 RXD Receive data 3 TXD Transmit data 4 not used 5 GND Ground 6 not used 7 not used 8 not used 9 not used Pin RS 232 1 not used 2 RXD Receive data 3 TXD T...

Page 62: ... information contact ADLINK s Technical Support Rear I O Interfaces on CompactPCI Connector rJ2 The cPCI 3920 Rear Transition Module conducts a wide range of I O signals through the Rear I O connector rJ2 To support the Rear I O feature a special backplane is necessary Do not plug a Rear I O configured board in a non system slot Rear I O backplane Failure to comply with the above may result in dam...

Page 63: ...Functional Description 53 CompactPCI Connector rJ2 ...

Page 64: ...PWR USB5_PWR DEGXB GND GPIO5 GND 15 N C USB5_D USB5_D FALXB N C GNT 5 pull GND 14 N C SATA2_TX SATA2_TX GND SATA2_RX SATA2_RX GND 13 N C SATA1_TX SATA1_TX GND SATA1_RX SATA1_RX GND 12 N C N C N C GND N C N C GND 11 N C N C N C GND N C N C GND 10 N C N C N C GND N C N C GND 9 N C N C N C GND N C N C GND 8 N C ETH0_DA ETH0_DA GND ETH0_DC ETH0_DC GND 7 N C ETH0_DB ETH0_DB GND ETH0_DD ETH0_DD GND 6 N ...

Page 65: ...d down to room temperature If your board type is not specifically qualified as being hot swap capable switch off the CompactPCI system power before install ing the board in a free CompactPCI slot Failure to do so could endanger your life or health and may damage your board or sys tem Certain CompactPCI boards require bus master and or Rear I O capability If you are in doubt whether such features a...

Page 66: ... 5 SATA HDD If the cPCI 3920 comes with a pre installed HDD proceed to the next section To install the hard disk drive 1 Place the HDD into the bracket as shown 2 Insert the the HDD into the CN3 2 SATA signal power connector 3 Tighten all four bracket screws to secure the HDD in place CN3 2 ...

Page 67: ...tance is too strong check if there are bent pins on the backplane or if the board s connector pins are properly aligned with the connectors on the backplane 8 Check if the board is seated properly on the slot Secure the board with mounting screws behind the upper and lower ejector 9 Connect the cables and peripherals to the board then turn the chassis on 4 4 RTM cPCI R3920 Installation Follow the ...

Page 68: ...ed 4 5 Hot Swap Procedures The cPCI 3920 is not designed for hot swap operation Do not attempt to hot swap this board However the cPCI 3920 supports the addition or removal of other boards whilst in a powered up state ...

Page 69: ...ing any driver Most standard I O device drivers are installed during Windows installation 2 Install the chipset driver by running the program Chipset InfInst_AUTOL exe 3 Install the VGA driver and utilities by running the pro gram VGA R1 09 05_WHQL_Windows XGIRun exe 4 Install the LAN drivers by running the program LAN PRO2KXP exe We recommend using the chipset VGA and LAN drivers provided on the ...

Page 70: ...60 Driver Installation This page intentionally left blank ...

Page 71: ...ation and to reset the system if a software applica tion fails to function as programmed The following WDT functions may be controlled using a software application X enabled and disabled X reloading timeout value Figure 6 1 cPCI 3920 Watchdog Timer Architecture The cPCI 3920 implements the internal WDT unit of the Intel 3100 chipset and its LPC interface It contains registers of device6 at ...

Page 72: ...cribes the WDT functions in an applica tion The WDT reset function is explained in the previous section This can be controlled through the registers in the WDT unit of the Intel 3100 chipset An application using the reset feature enables the watchdog func tion sets the count down period and reloads the timeout value periodically to keep it from resetting the system If the timer count down value is...

Page 73: ...nsigned long int time_out_val 0 wdt_io_base read_wdt_io_base printf Intel 3100 Chipset Watch Dog Timer test utility n printf Intel 3100 WDT IO Base Address 0x x n wdt_io_base while 1 time_out_val 0 time_out_val 1050 3sec printf Please input the time to count down 1 1050 sec 3sec scanf d time_out_val 3sectime_out_val time_out_val 1000 transfer to msec unit time_out_val time_out_val 3000 3sec clear_...

Page 74: ...io_base p_wdt_io_base _wdt_io_base enter_config_mode write_config_data_byte 0x07 6 select logic 6 WDT _wdt_io_base 1 read_config_data_byte 0x60 _wdt_io_base 0 read_config_data_byte 0x61 exit_config_mode return p_wdt_io_base void enter_config_mode outportb config_port_index 0x80 outportb 0xeb 00 io delay outportb config_port_index 0x86 void exit_config_mode outportb config_port_index 0x68 ...

Page 75: ...onfig_port_data return r_data void write_config_data_byte unsigned char _index unsigned char _data outportb config_port_index _index outportb 0xeb 00 io delay outportb config_port_data _data void write_preload_val2_reg unsigned long int _time_out_val unsigned char p_data unsigned char declaration p_data addr BYTE increased p_data _time_out_val printf x n p_data unlocking_reg outportb wdt_io_base 4...

Page 76: ...king_reg outportb wdt_io_base 6 p_data void clear_preload_val1_reg unlocking_reg outportb wdt_io_base 0x00 unlocking_reg outportb wdt_io_base 1 0x00 unlocking_reg outportb wdt_io_base 2 0x00 void unlocking_reg outportb wdt_io_base 12 0x80 outportb 0xeb 00 io delay outportb wdt_io_base 12 0x86 ...

Page 77: ...herboard 2 Press the Delete key on your keyboard when you see the following text prompt Press DEL to run Setup 3 After you press the Delete key the main BIOS setup menu displays You can access the other setup screens from the main BIOS setup menu such as Chipset and Power menus Note In most cases the Delete key is used to invoke the setup screen There are several cases that use other keys such as ...

Page 78: ...an be configured Grayed options cannot be configured Blue options can be The right frame displays the key legend Above the key legend is an area reserved for a text message When an option is selected in the left frame it is highlighted in white Often a text message will accompany it Navigation The BIOS setup utility uses a key based navigation system called hot keys Most of the BIOS setup utility ...

Page 79: ...on your keyboard is the Fail Safe key It is not dis played on the key legend by default To set the Fail Safe settings of the BIOS press the F8 key on your keyboard It is located on the upper row of a standard 101 keyboard The Fail Safe set tings allow the motherboard to boot up with the least amount of options set This can lessen the probability of conflicting settings ...

Page 80: ...ill appear Press the Enter key to save the configuration and exit You can also use the Arrow key to select Cancel and then press the Enter key to abort this function and return to the previous screen ESC The Esc key allows you to discard any changes you have made and exit the Setup Press the Esc key to exit the setup without saving your changes The following screen will appear Press the Enter key ...

Page 81: ...ain Setup When you first enter the Setup Utility you will enter the Main setup screen You can always return to the Main setup screen by select ing the Main tab There are two Main Setup options They are described in this section The Main BIOS Setup screen is shown below System Time System Date Use this option to change the system time and date Highlight Sys tem Time or System Date using the Arrow k...

Page 82: ... 30 00 7 3 Advanced BIOS Setup Select the Advanced tab from the setup screen to enter the Advanced BIOS Setup screen You can select any of the items in the left frame of the screen such as SuperIO Configuration to go to the sub menu for that item You can display an Advanced BIOS Setup option by highlighting it using the Arrow keys The Advanced BIOS Setup screen is shown below The sub menus are des...

Page 83: ...bed on the follow ing pages An example of the CPU Configuration screen is shown below Intel Virtualization Technology This is used to enable or disable the Intel Virtualization Tech nology IVT extension which is also known by the develop ment code name of Vanderpool It allow multiple operating systems to run simultaneously on the same system It does this by creating virtual machines each running i...

Page 84: ...able or disable Intel SpeedStep Tech nology IDE Configuration You can use this screen to select options for the IDE Configuration Settings Use the up and down Arrow keys to select an item Use the and keys to change the value of the selected option A description of the selected item appears on the right side of the screen The settings are described on the following pages An example of the IDE Confi...

Page 85: ...nnels The settings are IDE mode and AHCI mode Primary IDE Master Primary IDE Slave Secondary IDE Master Secondary IDE Slave Select one of the hard disk drives to configure it Press Enter to access its sub menu Hard Disk Write Protect This will be affective only if device is accessed through BIOS The settings are Enabled and Disabled IDE Detect Time Out Sec Select the time out value for detecting A...

Page 86: ...nce of IDE devices USB Configuration You can use this screen to select options for the USB Configura tion Use the up and down Arrow keys to select an item Use the and keys to change the value of the selected option The settings are described on the following pages The screen is shown below ...

Page 87: ...support Normally if this option is not enabled any attached USB mouse or USB keyboard will not become avail able 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...

Page 88: ...eyboards or Mice and if found allows them to be utilized during boot and while using DOS Port 64 60 Emulation It uses USB to receive the IO port 64 60 trap to emulate the legacy keyboard controller USB 2 0 Controller Mode The USB 2 0 Controller Mode configures the data rate of the USB port The options are FullSpeed 12 Mbps and HiSpeed 480 Mbps ...

Page 89: ...BIOS Setup Utility 79 Hardware Health Configuration This option displays the current status of all of the monitored hard ware devices components such as voltages and temperatures ...

Page 90: ... shown below IRQ Set this value to allow the IRQ settings to be modified Available This setting allows the specified IRQ to be used by a PCI PnP device Reserved This setting allows the specified IRQ to be used by a legacy ISA device DMA Channel Set this value to allow the MDA settings to be modified Available This setting allows the specified DMA to be used by a PCI PnP device Reserved This settin...

Page 91: ... for that item You can display a Boot BIOS Setup option by highlight ing it using the Arrow keys Select an item on the Boot Setup screen to access the sub menu for X Boot Settings Configuration X Boot Device Priority X Removable Devices The Boot Settings screen is shown below Boot Setting Configuration Use this screen to select options for the Boot Settings Configura tion Use the up and down Arrow...

Page 92: ...e of the selected option The settings are described on the following pages The screen is shown below Quick Boot Disabled Set this value to allow the BIOS to perform all POST tests Enabled Set this value to allow the BIOS to skip certain POST tests to boot faster ...

Page 93: ...BIOS Setup Utility 83 Boot Device Priority Boot Devices Priority This specifies the boot sequence from the available devices The 1st Boot Device is primary device ...

Page 94: ...rives This specifies the Boot Device Priority sequence from available Removable Drives Disabled Set this menu to allow the BIOS to remove device on Boot Device Priority Device name Set this menu to allow the BIOS to stay device on Boot Device Pri ority ...

Page 95: ...tem can be configured so that all users must enter a password every time the system boots or when Setup is exe cuted using either or either the Supervisor password or User password The Supervisor and User passwords activate two different lev els of password security If you select password support you are prompted for a one to six character password Type the password on the keyboard The password do...

Page 96: ...rvisor Password Indicates whether a supervisor password has been set User Password Indicates whether a user password has been set 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 Change User Password Select this option and press Enter to access the sub menu You can use the sub menu to change the user pas...

Page 97: ...appears The password is stored in NVRAM after completes Change User Password Select Change User Password from the Security Setup menu and press Enter Enter New Password Type the password and press Enter The screen does not dis play 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 NVRA...

Page 98: ...BIOS Setup option by highlighting it using the Arrow keys The Chipset BIOS Setup screen is shown below South Bridge 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 USB ports audio functions modem functions IDE channels and PCI slots Use the up and down Arrow keys to select ...

Page 99: ...BIOS Setup Utility 89 82571EB PCIE connect to Set this onboard LAN connect to J2 GigaLAN Onboard LAN 82571EB Controller Set this value to Enable Disable the LAN Controller ...

Page 100: ...ng it using the Arrow keys The Exit BIOS Setup screen is shown below Save Changes and Exit When you have completed the system configuration changes select this option to leave Setup and reboot the computer so the new system configuration parameters can take effect Save Configuration Changes and Exit Now Ok Cancel appears in the window Select Ok to save changes and exit ...

Page 101: ...nce but may not work best for all computer applications In particular do not use the Optimal Setup options if your computer is experiencing system configuration problems Select Load Optimal Defaults from the Exit menu and press Enter Select Ok to load optimal defaults Load Failsafe Defaults Automatically sets all Setup options to a complete set of default settings when you select this option The F...

Page 102: ...92 BIOS Setup Utility This page intentionally left blank ...

Page 103: ...a voltage selector switch make sure that the switch is set to the proper position for the area The voltage selector switch is set at the factory to the cor rect voltage X For pluggable equipment ensure they are installed near a socket outlet that is easily accessible X Secure the power cord to prevent unnecessary accidents Do not place anything over the power cord X If the equipment will not be in...

Page 104: ...battery CAUTION Risk of explosion if battery is replaced by an incorrect type Dispose used batteries as instructed in the instructions X The equipment should be checked by service personnel if one of the following situation arises Z The power cord or plug is damaged Z Liquid has penetrated the equipment Z The equipment has been exposed to moisture Z The equipment is not functioning or does not fun...

Page 105: ...d party products not manufactured by ADLINK will be covered by the original manufactur ers warranty X For products containing storage devices hard drives flash cards etc please back up your data before send ing them for repair ADLINK is not responsible for any loss of data X Please ensure the use of properly licensed software with our systems ADLINK does not condone the use of pirated software and...

Page 106: ...of battery fluid during or after change of batteries by customer user X Damage from improper repair by unauthorized ADLINK technicians X Products with altered and or damaged serial numbers are not entitled to our service X This warranty is not transferable or extendible X Other categories not protected under our warranty 4 Customers are responsible for shipping costs to transport damaged products ...

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