PCA-6184 Full-size socket 478 Intel® Pentium® 4 processor-based PCI/ISA bus CPU card User’s Manual
Copyright This document is copyrighted, 2004, by Advantech Co., Ltd. All rights are reserved. Advantech Co., Ltd. reserves the right to make improvements to the products described in this manual at any time. Specifications are thus subject to change without notice. No part of this manual may be reproduced, copied, translated, or transmitted in any form or by any means without the prior written permission of Advantech Co., Ltd. Information provided in this manual is intended to be accurate and reliable.
Contents Chapter 1 Hardware Configuration .................................2 1.1 Introduction ....................................................................... 2 Table 1.1:PCA-6184 series comparison table................. 3 Table 1.2:PCA-6184 series comparison table................. 3 1.2 1.3 Features ............................................................................. 4 Specifications .................................................................... 5 1.3.1 1.3.2 1.3.3 1.3.4 1.3.5 1.
2.7 Serial Ports (CN9: COM1; CN10: COM2) ..................... 19 2.8 2.9 2.10 2.11 2.12 PS/2 Keyboard and Mouse Connectors (CN11 and 33).. 20 External Keyboard Connector (CN12)............................ 20 Infrared (IR) Connector (CN13) ..................................... 21 CPU Fan Connector (CN14) ........................................... 21 Front Panel Connectors (CN16, 17, 18, 19, 21).............. 22 Table 2.1:Serial port connections (COM1, COM2)) .... 19 2.12.
3.5.3 3.5.4 3.5.5 3.5.6 3.5.7 3.5.8 3.5.9 3.5.10 3.5.11 3.5.12 3.5.13 3.5.14 3.6 Active to Precharge Delay ............................................ 31 DRAM RAS#-to-CAS Delay........................................ 31 DRAM RAS# Precharge............................................... 31 DRAM DATA Integrity Mode ..................................... 31 Figure 3.4:Advanced chipset features screen ............... 31 Memory Frequency For Onboard UBS ........................ 32 DRAM Read Thermal Mgmt.......
3.9.1 3.9.2 3.9.3 3.9.4 3.9.5 3.10 3.11 3.12 3.13 Chapter Introduction ..................................................................... 56 Features ........................................................................... 56 Driver Installation ........................................................... 56 Windows NT Drivers (Intel 82559) Setup Procedure..... 57 Windows 2000 Drivers (Intel 82559) Setup Procedure .. 61 7 Onboard Security Setup ................................68 7.1 7.2 7.3 7.
Appendix B Pin Assignments ............................................94 B.1 IDE Hard Drive Connector(CN1, CN2).......................... 94 B.2 Floppy Drive Connector (CN3)....................................... 95 B.3 Parallel Port Connector (CN4) ........................................ 96 B.4 USB Connector (CN6) .................................................... 97 B.5 VGA Connector (CN7) ................................................... 97 B.6 Ethernet Base-T Connector (CN8, CN34) ...
B.21 SM Bus Connector (CN29) ........................................... 106 B.22 System I/O Ports............................................................ 106 B.23 DMA Channel Assignments.......................................... 107 B.24 Interrupt Assignments ................................................... 108 B.25 1st MB Memory Map.................................................... 108 B.26 PCI Bus Map ................................................................. 109 Table B.
CHAPTER 1 General Information This chapter provides background information on the PCA-6184. It shows you how to configure the card to match your application and installation into your PC.
Chapter 1 Hardware Configuration 1.1 Introduction The PCA-6184 Series all-in-one industrial grade single board computer is a high performance and full-featured computing engine. It meets most industrial application requirements. Advantech's PCA-6184 full-sized CPU card is designed with Intel 845E chipset and supports socket 478 Pentium® 4/Celeron® processor (FSB 533/400MHz) up to 2.4 GHz and above.
Table 1.1: PCA-6184 series comparison table Model CPU : Single Intel ® Pentium® 4/Celeron Socket 478 processor Chipset Front Side Bus PCA-6184V-00A2 PCA-6184VE-00A2 V V 845E 845E 533/400MHz 533/400MHz USB Port 2 2 VGA : ATI RAGE Pro 128 4XL (AGP 4X) V V 10/100Base-T Ethernet LAN Intel82559 X Single LAN AC-97 Audio Interface V V Table 1.
1.2 Features 1. Onboard hardware monitoring: System healthy status including CPU fan, CPU temperature and system voltages levels are monitored to ensure stable operation, proper system configuration and management. A remote monitoring interface is reserved for remote management through Ethernet by using Advantech's SNMP-1000 system management module. 2. ATX soft power switch: Through the BIOS, the power button can be defined as the "Standby" (aka "Suspend" or "Sleep") button or as the "Soft-Off" button.
1.3 Specifications 1.3.1 System • CPU: Intel Pentium® 4/Celeron® up to 2GHz and the above, FSB 533/ 400 MHz • BIOS: Award Flash BIOS, 4 Mb • System Chipset: Intel 845E • PCI enhanced IDE hard disk drive interface: Supports up to four IDE large hard disk drives or other enhanced IDE devices. Supports PIO mode 4 (16.67 MB/s data transfer rate) and Ultra DMA (100/66/ 33 MB/s data transfer rate). BIOS enabled/disabled • Floppy disk drive interface: Supports up to two floppy disk drives, 5¼" (360 KB and 1.
• AC-97 Audio: PCA-6184 can provide audio function. (Require the optional audio extension module PCA-AUDIO-00A1 1.3.4 VGA interface • Onboard VGA(AGP 4X) controller • Controller: ATI Rage Pro 128 4XL • Display memory: 32 MB SDRAM 1.3.5 Ethernet LAN • Chipset: Intel 82559 • Ethernet interface: Dual PCI 10/100 Mbps Ethernet networking • Connection: Onboard RJ-45 connector x 2 1.3.6 Industrial features • Watchdog timer: Can generate a system reset or IRQ11.
1.4 Jumpers and Connectors Connectors on the PCA-6184 board link it to external devices such as hard disk drives and a keyboard. In addition, the board has a number of jumpers used to configure your system for your application. The tables below list the function of each of the board jumpers and connectors. Later sections in this chapter give instructions on setting jumpers. Chapter 2 gives instructions for connecting external devices to your card. Table 1.
Table 1.4: Connectors CN20 CN21 CN22 CN27 CN28 CN29 CN31 CN32 CN33 CN34 CN43 CN46 ATX feature connector ATX soft power switch HW Monitor Alarm Close: Enable OBS Alarm Open: Disable OBS Alarm Extension I/O board connector Extension I/O board connector SM BUS Connector USB 0,1 USB 2,3 PS/2 Keyboard and Mouse connector 10/100Base-T Ethernet connector 2 AC-97 Audio extension interface (only for Ver.
CN46 CN17 CN16 CN14 CN21 CN19 CN18 CN29 CN2 CN1 CPU DIMM1 CN30 DIMM2 CN20 J1 J2 CN13 CN43 CN22 CN3 CN4 CN10 9 CN11 CN12 CN7 CN28 CN8 CN9 CN27 CN6 1.5 Board Layout: Jumper and Connector Locations Figure 1.
2,3 0, 1 2 1 Figure 1.
1.6 Safety Precautions Warning! Always completely disconnect the power cord from your chassis whenever you work with the hardware. Do not make connections while the power is on. Sensitive electronic components can be damaged by sudden power surges. Only experienced electronics personnel should open the PC chassis. Caution! The computer is provided with a battery-powered Real-time Clock circuit. There is a danger of explosion if battery is incorrectly replaced.
1.7.2 CMOS clear (J1) The PCA-6184CPU card contains a jumper that can erase CMOS data and reset the system BIOS information. Normally this jumper should be set with pins 1-2 open. If you want to reset the CMOS data, set 1-2 pin for just a few seconds, and then move the jumper back to 1-2 open. This procedure will reset the CMOS to its default setting. Table 1.5: CMOS (J1) Function Jumper Setting * Keep CMOS data1-2 open Clear CMOS data 1-2 closed * default setting 1.7.
1.8 System Memory The PCA-6184 contains two sockets for 184-pin dual memory modules (DIMMs). All these sockets accept only 2.5 V DDR200/DDR266 SDRAM. DIMMs are available in capacities of 64,128, 256, 512 MB and 1 GB. The sockets can be filled in any combination with DIMMs of any size, giving your PCA-6184 single board computer up to 2 GB of memory. Table 1.7: DIMM mem capacity sample calculations Socket number 184-pin DIMM memory 1 2 64, 128, 256 or 512 MB or 1 GB 64, 128, 256 or 512 MB or 1 GB 1.8.
1.11 CPU Installation The PCA-6184 provides socket 478 for an Pentium® 4 or Celeron® processor. The CPU on the board must have a fan or heat sink attached, to prevent overheating. Warning: Without a fan or heat sink, the CPU will overheat and cause damage to both the CPU and the motherboard. To install a CPU, first turn off your system and remove its cover. Locate the processor socket 478. 1. Make sure the socket 478 lever is in the upright position.
CHAPTER 2 Connecting Peripherals This chapter tells how to connect peripherals, switches, and indicators to the PCA-6184 board.
Chapter 2 Connecting Peripherals 2.1 Primary (CN1) and Secondary (CN2) IDE Connectors CN1 CN2 CPU You can attach up to four IDE (Integrated Drive Electronics) drives to the PCA-6184’s built-in controller. The primary (CN1) and secondary (CN2) connectors can each accommodate two drives. Wire number 1 on the cable is red or blue and the other wires are gray. Connect one end to connector CN1 or CN2 on the CPU card.
2.2 Floppy Drive Connector (CN3) CN3 CPU You can attach up to two floppy disk drives to the PCA-6184's onboard connector. You can use 3.5" (720 KB, 1.44 MB) drives. The card comes with a 34-pin daisy-chain drive connector cable. On one end of the cable is a 34-pin flat-cable connector. On the other end are two sets of 34-pin flat-cable connector (usually used for 3.5" drives). The set on the end (after the twist in the cable) connects to the A: floppy drive.
2.4 USB Ports (CN6) CPU CN6 The PCA-6184 provides four USB (Universal Serial Bus) interfaces, which give complete Plug & Play and hot attach/detach for up to 127 external devices.The USB interface complies with USB Specification Rev. 1.1 and is fuse-protected. The USB interface is accessed through a 10-pin flat-cable connector, CN6. The adapter cable has a 10-pin connector on one end and two USB connectors on the bracket. The USB interface can be disabled in the system BIOS setup. 2.
2.6 10/100Base-T Ethernet Connectors (CN8 and CN34) CPU CN8 and CN34 The PCA-6184 is equipped with one or two high-performance 32-bit PCI-bus Ethernet interfaces, which are fully compliant with IEEE 802.3u 10/100 Mbps CSMA/CD standards. They are supported by all major network operating systems and are 100%. Two RJ-45 jacks on the rear plate provide dual 10/100Base-T RJ-45 operation. If users use dual LANs, the second LAN port, CN34, is located at top slot of the I/O expansion ports. 2.
Different devices implement the RS-232 standard in different ways. If you are having problems with a serial device, be sure to check the pin assignments for the connector. 2.8 PS/2 Keyboard and Mouse Connectors (CN11 and 33) CN11 CPU The PCA-6184 board provides a PS/2 keyboard and mouse connector. Two 6-pin mini-DIN connector (CN11 and 33) on the card mounting bracket supports single-board computer applications.
2.10 Infrared (IR) Connector (CN13) This connector supports the optional wireless infrared transmitting and receiving module. This module mounts on the system case. You must configure the setting through the BIOS setup (see Chapter 3). CPU CN13 2.11 CPU Fan Connector (CN14) CPU CN14 This connector supports cooling fans of with current up to 2A.
2.12 Front Panel Connectors (CN16, 17, 18, 19, 21) There are several external switches to monitor and control the PCA-6184. CPU 2.12.1 Power LED and Keyboard Lock(CN16) CN16 is a 5-pin connector for the power on LED and Keyboard Lock. Users can also identify the current power mode through the system's power LED. Refer to Appendix B for detailed information on the pin assignments. If a PS/2 or ATX power supply is used, the system's power LED status will be as indicated below: Table 2.
2.12.3 Reset (CN18) Many computer cases offer the convenience of a reset button. Connect the wire from the reset button. 1 2.12.4 HDD LED (CN19) You can connect an LED to connector CN19 to indicate when the HDD is active. 1 2.12.5 SM Bus Connector (CN29) This connector is reserved for Advantech's SNMP-1000 HTTP/SNMP Remote System Manager. The SNMP-1000 allows users to monitor the internal voltages, temperature and fans from a remote computer through an Ethernet network.
2.13 ATX Power Control Connectors (CN20) CN20 CPU Note:Connect to the CN1 on the Advantech backplane to enable the ATX function, 5V stand-by. 2.14 AC-97 Audio interface (CN43) The PCA-6184 provides AC-97 audio through PCA-AUDIO-00A1 module from Advantech.
CHAPTER 3 Award BIOS Setup This chapter describes how to set the card’s BIOS configuration data.
Chapter 3 Award BIOS Setup 3.1 Introduction Award’s BIOS ROM has a built-in setup program that allows users to modify the basic system configuration. This type of information is stored in battery-backed memory (CMOS RAM) so that it retains the setup information when the power is turned off. 3.2 Entering Setup Turn on the computer and check for the “patch code”. If there is a number assigned to the patch code, it means that the BIOS supports your CPU.
3.3 Standard CMOS Setup Choose the “Standard CMOS Features” option from the “Initial Setup Screen” menu, and the screen below will be displayed. This menu allows users to configure system components such as date, time, hard disk drive, floppy drive, display, and memory. Figure 3.2: Standard CMOS features screen 3.3.1 CMOS RAM backup The CMOS RAM is powered by an onboard button cell battery. When BIOS CMOS Setup has been completed, CMOS RAM data is automatically backed up to Flash ROM.
3.4 Advanced BIOS Features The “Advanced BIOS Features” screen appears when choosing the “Advanced BIOS Features” item from the “Initial Setup Screen” menu. It allows the user to configure the PCA-6184 according to his particular requirements. Below are some major items that are provided in the Advanced BIOS Features screen. A quick booting function is provided for your convenience. Simply enable the Quick Booting item to save yourself valuable time. Figure 3.3: Advanced BIOS features screen 3.4.
Allows the system to skip certain tests while booting. It will reduce the time needed to boot the system. 3.4.6 First/Second/Third/Other Boot Device The BIOS tries to load the OS with the devices in the sequence selected. Choices are: Floppy, LS/ZIP, HDD, SCSI, CDROM, LAN, Disabled. 3.4.7 Swap Floppy Drive Logical name assignments of floppy drives can be swapped if there is more than one floppy drive. The commands are “Enabled” or “Disabled.” 3.4.
3.4.15 APIC Mode This setting allows selecting an OS with greater than 64MB of RAM. Commands are "Enabled" or "Disabled". 3.4.16 MPS Version Control For OS This reports if an FDD is available for Windows 95. Commands are "1.4" or "1.1". Note: To disable security, select “PASSWORD SETTING” in the main menu. At this point, you will be asked to enter a password. Simply press to disable security. When security is disabled, the system will boot, and you can enter Setup freely. 3.
Figure 3.4: Advanced chipset features screen 3.5.1 DRAM Timing Selectable This item allows you to control the DRAM speed. The Choice: HostClock, CLK-33M. 3.5.2 CAS Latency Time This controls the latency between DDR RAM read command and the time that the data actually becomes available. Leave this on the default setting. 3.5.3 Active to Precharge Delay This item allows you to select the value in this field, depending on whether the board has paged DRAMs or EDO (extended data output) DRAMs.
warded to the AGP without any translation. The Choice: 4M, 8M, 16M, 32M, 65M, 128M, 256M. 3.5.7 Memory Frequency For Onboard UBS This should be enabled if your system has a USB installed on the system board and you want to use it. Even when so equipped, if you add a higher performance controller, you will need to disable this feature. The choice: Enabled, Disabled. 3.5.8 DRAM Read Thermal Mgmt Select Enabled if your system contains a Universal Serial Bus (USB) controller and you have a USB keyboard.
3.6 Integrated Peripherals Figure 3.5: Integrated peripherals (1) 3.6.1 On-Chip Primary/Secondary PCI IDE If you enable IDE HDD Block Mode, the enhanced IDE driver will be enabled. Leave IDE HDD Block Mode on the default setting. 3.6.2 IDE 1st/2nd Mstr/Slave PIO/UDMA Modes (Auto) Each channel (Primary and Secondary) has both a master and a slave, making four IDE devices possible. Because each IDE device may have a different Mode timing (0, 1, 2, 3, 4), it is necessary for these to be independent.
When enable, this field allows you to connect your floppy disk drives to an onboard floppy disk drive connector instead of a separate controller card. If you want to use a different controller and card to connect the floppy disk drives, set this field to Disabled. 3.6.6 Onboard Serial Port 1 (3F8H/IRQ4) The settings are Auto 3F8/IRQ4, 2F8/IRQ3, 3E8/IRQ4, 2E8/IRQ3, and Disabled for the on-board serial connector. 3.6.
This field sets the address of the on-board parallel port connector. You can select either 3BC/IRQ7, 378/IRQ7, 278/IRQ5 or Disabled. If you install an I/O card with a parallel port, make sure there is no conflict in the address assignments. The CPU card can support up to three parallel ports, as long as there are no conflicts for each port. 3.6.11 Parallel Port Mode (ECP + EPP) This field allows you to set the operation mode of the parallel port.
This item allows you to select power supply type-- AT or ATX 3.7.2 Power Management This category allows you to select the type (or degree) of power saving and is directly related to the following modes: 1. HDD Power Down 2. Suspend Mode There are four selections for Power Management, three of which have fixed mode settings. Disable (default) Min. Power Saving Max. Power Saving User Defined No power management. Disables all four modes Minimum power management., Suspend Mode = 1 hr.
3.7.6 CPU THRM-Throttling This field allows you to select the CPU THRM-Throttling rate. The choices: 12.5%, 25.0%, 37.5%, 50.0%, 62.5%, 75.0%, 87.5%. 3.7.7 Power on by LAN This item allows you to wake up the system via LAN from the remotehost. The choices: Enabled, Disabled. 3.7.8 Power on by Ring When Enabled, an input signal on the serial Ring Indicator (RI) line (in other words, an incoming call on the modem) awakens the system from a soft off state. The choices: Enabled, Disabled. 3.7.
3.8.2 Reset Configuration Data Note: This is left “Disabled.” Select “Enabled” to reset Extended System Configuration Data (ECSD) if you have installed a new add-on card and your OS won’t boot and you need to reconfigure. 3.8.3 Resources controlled by BIOS BIOS can automatically configure all the boot and Plug and Play device. If you choose Auto, you cannot select IRQ DMA and memory base address fields since BIOS automatically assign them.
3.9.4 +5V/+12V/-5V/-12V This shows you the voltage of +5V/+12V/-5V/-12V 3.9.5 Beep when FAN Below While the speed of FAN is below 3000 RPM, the system will beep. Commands are "3000RPM" or "Disabled". 3.10 Load Setup Defaults “LOAD SETUP DEFAULTS” loads the default BIOS settings required by the system for reliable operation. 3.11 Password Setting To change the password: 1. Choose the “Set Password” option from the “Initial Setup Screen” menu and press .
either “Setup” or “System” from the “Advanced BIOS Features” menu. 3.12 Save & Exit Setup If you select this and press , the values entered in the setup utilities will be recorded in the CMOS memory of the chipset. The microprocessor will check this every time you turn your system on and compare this to what it finds as it checks the system. This record is required for the system to operate. 3.
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CHAPTER 4 Chipset Software Installation Utility This utility software installs to the Windows INF files that outline to the operating system how the componentswill be configured. This utility has to be installed before other drivers.
Chapter 4 Chipset Software Installation Utility 4.1 Before you begin To facilitate the installation of the enhanced display device drivers and utility software, you should read the instructions in this chapter carefully before you attempt installation. The device drivers for the PCA-6184 board are located on the software installation CD. The auto-run function of the driver CD will guide and link you to the utilities and device drivers under a Windows system.
4.2 Introduction The Intel® Chipset Software Installation (CSI) utility installs to the target system the Windows INF files that outline to the operating system how the chipset components will be configured. This is needed for the proper functioning of the following features: • Core PCI and ISA PnP services. • AGP support. • IDE Ultra ATA 100/66/33 interface support. • USB support. • Identification of Intel ® chipset components in the Device Manager. • Integrates superior video features.
4.3 Installing the CSI Utility 1. Insert the driver CD into your system's CD-ROM drive. In a few seconds, the software installation main menu appears. Move the mouse cursor over the "Auto" button under the "CSI UTILITY" heading, a message pops up telling you to install the CSI utility before other device drivers, as shown in the following figure. Click on this button.
2. Click "Next" when you see the following message 3.
4. Click "Next" when you see the following message 5.
CHAPTER 5 AGP SVGA Setup The PCA-6184 features an onboard VGA interface. This chapter provides instructions for installing and operating the software drivers on the display driver CD included in your package.
Chapter 5 AGP SVGA Setup 5.1 Before you begin To facilitate the installation of the enhanced display device drivers and utility software, you should read the instructions in this chapter carefully before you attempt installation. The enhanced display drivers for the PCA-6184 board are located on the software installation CD. You must install the drivers and utility software by using the supplied SETUP program for DOS drivers. Note: The files on the software installation CD are compressed.
5.2 Features • Built-in ATI RAGE 128 PRO 4XL multimedia accelerator • Supports AGP 4X mode with sideband addressing and AGP texturing • Superior 3D performance achieved through a floating point setup engine rated at 1.5 million triangles/sec • Integrated 250 MHz DAC allows 85 Hz refresh at 1600 x 1200 resolution • Complete local language support • Power management for full VESA DPMS and EPA Energy Star compliance • AGP 2.0 interface • Integrates superior video features.
1. In the Setup, click on "next." 2. In the Installation Information, choose turbo mode or standard. Then click on "Next.
3. The installation is complete click on "Yes" to restart the system.
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CHAPTER 6 LAN Configuration The PCA-6184 features onboard dual 10/100Base-T Ethernet LAN. This chapter gives detailed information on Ethernet configuration.
Chapter 6 LAN Configuration 6.1 Introduction The PCA-6184 features single or dual 32-bit 10/100 Mbps Ethernet network interface. This interface supports bus mastering architecture and auto-negotiation features. Therefore standard twisted-pair cabling with RJ-45 connectors for both 10 Mbps, 100 Mbps connections can be used. Extensive driver support for commonly-used network systems is also provided. 6.
6.4 Windows NT Drivers (Intel 82559) Setup Procedure Note : 1. The CD-ROM drive is designated as "D" throughout In the "Windows NT" screen, click on "Start" and select "Settings". Then click on the "Control Panel" icon to select "Network".
2. In the "Network" window, select the "Start Search" tab. Then click on "Next". 3. In the "Select Network Adapter" window, click on "Have Disk...".
4. When the "Insert Disk" window appears, insert the utility CD into the CD-ROM drive. The correct file path is D:\Drv_Lan\82559. When you have the correct file path, click on "OK". 5. In the "Network" window, select the "Adapters" tab. Under "Network Adapters:", highlight "Intel® Pro Adapter". Then click on "Close".
6. In the "Microsoft TCP/IP Properties" window, select the "IP Address" tab. Then select "Specify an IP address". Type in the IP Address and Subnet Mask details. Then click on "OK". 7. In the "Network Settings Change" window, click on "Yes" to restart the computer.
6.5 Windows 2000 Drivers (Intel 82559) Setup Procedure Note: The CD-ROM drive is designed as "D" throughout this section. 1. In the "Windows 2000" screen, click on " Start" and select " settings". Then click on the " Control Panel" icon to select "system". 2. In the " System Properties" window, select the " Device Manager".
3. In " Device Manager" screen, click on "Intel® PRO/100+ Server Adapter (PILA84708) #2. Then click on mice's right button. You can see "Property". Click on "Property". 4. In the following screen, to click on "Update Driver". 5. Click on "Next".
6. Following the highlighted item, and click on "Next". 7. Click on "Have Disk". 8. Key in "D:\Drv_Lan\D_82559", then click on "OK".
9. To highlight the following item, and click "Next". 10. Click "Next". 11.
12. Click "Finish" to complete the installation.
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CHAPTER 7 Onboard Security Setup This chapter explains OBS concepts and provides instructions for installing the relevant software drivers.
Chapter 7 Onboard Security Setup 7.1 Introduction Onboard security (OBS) functions monitor key hardware. They help you maintain your system's stability and durability. The PCA-6184 can monitor 5 sets of system positive voltages, 2 sets of system negative voltages, CPU cooling fan speed, and CPU temperature. The positive system voltage sets which can be monitored include: • CPU core voltage: 1.3 V ~ 3.3 V, according to Intel specifications. • Transmission voltage from CPU to chipset: typically 1.8 V.
2. When you will see the following message, make sure you have closed all other programs, then click on "OK." 3. Click on the square graphics button when you see the following message.
4. When you see the following message, click on "OK" to complete the installation. 7.3 Windows NT Drivers Setup Procedure 1. Insert the driver CD into your system's CD-ROM drive. In a few seconds, the software installation main menu appears, as shown in the following figure. Click on the "WIN NT" button under the "OBS DRIVERS" heading.
2. Click "Next" when you see the following message. 3. Click "Next" when you see the following message.
4. Click "Next" when you see the following message. 5. Click "Finish" when you see the following message.
6. Click "OK" to restart Windows. 7.4 Using the OBS Hardware Doctor Utility After completing the setup, all the OBS functions are permanently enabled. When a monitored reading exceeds safe limits, a warning message will be displayed and an error beep tone will activate to attract your attention. OBS Hardware Doctor will show an icon on the right side of the bottom window bar. This icon is the "Terminate and Stay Resident" (TSR) icon.
1. From the desktop of Windows, click on "Start" and select "Programs" and then "OBS Hardware Doctor." 2. It is recommended that you load the default values for all the OBS settings. However, if desired, you can establish new conditions for voltage, fan speed, and temperature. Please adjust TRANS_VCC high limit to 1.9V. .
CHAPTER 8 Ultra ATA Storage Driver Setup This driver must be installed to use the Intel® Ultra ATA controller to improve storage subsystem performance and overall systemperformance.
Chapter 8 Ultra ATA Storage Driver Setup 8.1 Introduction This driver takes advantage of the latest Intel ® Ultra ATA controller features to improve both storage subsystem performance and overall system performance. A useful diagnostic tool, Intel Ultra ATA Companion® , shows technical information of the ATA subsystem. 8.2 Features • The driver enables fast Ultra ATA transfers by default. • Users no longer have to manually enable DMA transfers for each ATA and/or ATAPI peripheral devices.
8.3 Installation Note: 1. Before installing this driver, make sure the CSI utility has been installed in your system. See Chapter 4 for information on installing the CSI utility. Insert the driver CD into your system's CD-ROM drive. In a few seconds, the software installation main menu appears, as shown in the following figure. Under the "IDE DRIVERS" heading, click on the "Install" button.
2. Click on "Next" when you see the following message 3. When you see the following message, click on "Yes" to accept the License Agreement.
4. Click on "Next" when you see the following message. 5. Click on "Next" when you see the following message.
6. When the following message appears, click "Finish" to complete the installation and restart Windows.
8.4 Displaying Driver Information 1. From the desktop of Windows, click on "Start" and select "Programs." Then select "Intel Ultra ATA Storage Driver" and then "Companion." 2. Click on the "Device Parameters" or the "Storage Report" tab to view related information.
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Appendix A Programming the Watchdog Timer The PCA-6184 is equipped with a watchdog timer that resets the CPU or generates an interrupt if processing comes to a standstill for any reason. This feature ensures system reliability in industrial standalone or unmanned environments.
Appendix A Programming the watchdog timer A.1 Programming the Watchdog Timer The PCA-6184's watchdog timer can be used to monitor system software operation and take corrective action if the software fails to function after the programmed period. This section describes the operation of the watchdog timer and how to program it. A.1.1 Watchdog timer overview The watchdog timer is built-in the super I/O controller W83627HF.
Unlock W83627H Select register of watchdog timer Enable the function of the watchdog timer Use the function of the watchdog timer Lock W83627HF 85 Appendix A
Table A.1: Watchdog Timer Registers Address of register (2E) Read/Write 87 (hex) Attribute Value (2F) and description ----- 07 (hex) write 30 (hex) write F5 (hex) write Write 0 to bit 3: set second as counting unit. [default] Write 1 to bit 3: set minute as counting unit F6 (hex) write PCA-6184 User’s Manual 86 Write this address to I/O address port 2E (hex) twice to unlock theW83627HF Write 08 (hex) to select register of watchdog timer.
F7 (hex) read/write AA (hex) ----- Bit 6: Write 1 to enable keyboard to reset the timer, 0 to disable.[default] Bit 5: Write 1 to generate a time-out signal immediately and automatically return to 0. [default=0] Bit 4: Read status of watchdog timer, 1 means timer is ""time out""." Write this address to I/O port 2E (hex) to lock the watchdog timer.2 A.1.4 Example Program 1. Enable watchdog timer and set 10 sec.
;----------------------------------------------------------Dec dx ; Set second as counting unit Mov al,0f5h Out dx,al Inc dx In al,dx And al,not 08h Out dx,al ;----------------------------------------------------------Dec dx ; Set timeout interval as 10 seconds and start counting Mov al,0f6h Out dx,al Inc dx Mov al,10 Out dx,al ;----------------------------------------------------------Dec dx ; lock W83627HF Mov al,0aah Out dx,al 2.
;----------------------------------------------------------Dec dx ; Enable the function of watchdog timer Mov al,30h Out dx,al Inc dx Mov al,01h Out dx,al ;----------------------------------------------------------Dec dx ; Set minute as counting unit Mov al,0f5h Out dx,al Inc dx In al,dx Or al,08h Out dx,al ;----------------------------------------------------------Dec dx ; Set timeout interval as 5 minutes and start counting Mov al,0f6h Out dx,al Inc dx Mov al,5 Out dx,al ;-------------------
Out dx,al ;----------------------------------------------------------Mov al,07h ; Select registers of watchdog timer Out dx,al Inc dx Mov al,08h Out dx,al ;----------------------------------------------------------Dec dx ; Enable the function of watchdog timer Mov al,30h Out dx,al Inc dx Mov al,01h Out dx,al ;----------------------------------------------------------Dec dx ; Enable watchdog timer to be reset by mouse Mov al,0f7h Out dx,al Inc dx In al,dx Or al,80h Out dx,al ;------------------
Out dx,al ;----------------------------------------------------------Mov al,07h ; Select registers of watchdog timer Out dx,al Inc dx Mov al,08h Out dx,al ;----------------------------------------------------------Dec dx ; Enable the function of watchdog timer Mov al,30h Out dx,al Inc dx Mov al,01h Out dx,al ;----------------------------------------------------------Dec dx ; Enable watchdog timer to be strobed reset by keyboard Mov al,0f7h Out dx,al Inc dx In al,dx Or al,40h Out dx,al ;-------
Out dx,al ;----------------------------------------------------------Mov al,07h ; Select registers of watchdog timer Out dx,al Inc dx Mov al,08h Out dx,al ;----------------------------------------------------------Dec dx ; Enable the function of watchdog timer Mov al,30h Out dx,al Inc dx Mov al,01h Out dx,al ;----------------------------------------------------------Dec dx ; Generate a time-out signal Mov al,0f7h Out dx,al Inc dx In al,dx ;Write 1 to bit 5 of F7 register Or al,20h Out dx,al ;
Appendix B I/O Pin Assignments This appendix contains information of a detailed or specialized nature.
Appendix B Pin Assignments B.1 IDE Hard Drive Connector(CN1, CN2) Table B.
B.2 Floppy Drive Connector (CN3) 33 31 3 1 34 32 4 2 Table B.
B.3 Parallel Port Connector (CN4) 13 12 2 1 26 25 15 14 Table B.
B.4 USB Connector (CN6) 1 2 3 4 5 6 7 8 9 10 Table B.4: USB Connector (CN6) Pin USB1 Signal Pin USB2 Signal 1 2 3 4 5 +5 V UNVUV+ GND Chassis GND 6 7 8 9 10 +5 V UVUV+ GND N/C B.5 VGA Connector (CN7) 5 1 10 6 15 11 Table B.
B.6 Ethernet Base-T Connector (CN8, CN34) Table B.6: Ethernet 10/100Base-T RJ-45 Connector (CN8, CN34) Pin Signal Pin Signal 1 2 3 4 XMT+ XMTRCV+ N/C 5 6 7 8 N/C RCVN/C N/C B.7 COM1/COM2 Serial Port (CN9, CN10) Table B.
B.8 Keyboard and Mouse Connector (CN11) 6 5 4 3 2 1 Table B.8: Keyboard and Mouse Connector (CN 11) Pin Signal 1 2 3 4 5 6 KB DATA MS DATA GND VCC KB CLOCK MS CLOCK B.9 External Keyboard Connector (CN12) Table B.
B.10 IR Connector (CN13) Table B.10: IR Connector (CN 13) Pin Signal 1 2 3 4 5 +5 V N/C IR_RX GND IR_TX B.11 CPU Fan Power Connector (CN14) 1 Table B.
B.12 Power LED and Keyboard Lock (CN16) You can use an LED to indicate when the CPU card is on. Pin 1 of CN16 supplies the LED's power, and Pin 3 is the ground. Pin 4 is for keyboard lock. Table B.12: Power LED and Keyboard Lock (CN 16) Pin Function 1 2 3 4 5 LED power (+5 V) NC GND Keyboard Lock GND B.13 External Speaker Connector (CN17) The CPU card has its own buzzer. You can also connect it to the external speaker on your computer chassis. Table B.
B.14 Reset Connector (CN18) 1 Table B.14: Reset Connector (CN 18) Pin Signal 1 2 Reset GND B.15 HDD LED Connector (CN19) 1 Table B.
B.16 ATX Feature Connector (CN20) 1 Table B.16: ATX Feature Connector (CN 20) Pin Signal 1 2 3 PS-ON VCC VCC5VSB B.17 ATX Soft Power Switch (CN21) 1 Table B.
B.18 AC-97 Audio Interface (CN43) 1 3 5 7 9 11 2 4 6 8 10 12 Table B.18: System I/O ports 1 VCC 2 GND 3 SYNC 4 BITCLK 5 SDOUT 6 SDIN 7 SDIN2 8 -ACRST 9 +12V 10 GND B.19 Extension I/O Board Connector (CN27) Table B.
B.20 Extension I/O Board Connector (CN28) Table B.
B.21 SM Bus Connector (CN29) 1 Table B.21: SM Bus Connector (CN 29) Pin Signal 1 2 SMB_DATA SMB_CLK B.22 System I/O Ports Table B.
Table B.
B.24 Interrupt Assignments Table B.
B.26 PCI Bus Map Table B.
PCA-6184 User’s Manual 110
