PCA-6004 Full-sized PCI/ISA-bus CPU card with VIA C3 CPU
Copyright notice This document is copyrighted, 2000, 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 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. However, Advantech Co., Ltd.
A Message to the Customer Advantech customer services Each and every Advantech product is built to the most exacting specifications to ensure reliable performance in the harsh and demanding conditions typical of industrial environments. Whether your new Advantech equipment is destined for the laboratory or the factory floor, you can be assured that your product will provide the reliability and ease of operation for which the name Advantech has come to be known. Your satisfaction is our primary concern.
PCA-6004 Series comparison table Model PCA-6004V-00A1 PCA-6004VE-00A1 PCA-6004H-00A1 CPU: VIA C3 800 MHz ✓ ✓ ✓ System chipset: VIA Apollo PLE133T ✓ ✓ ✓ BIOS: Award P&P Flash BIOS ✓ ✓ ✓ Cache Siz e: L1 128 KB, L2 64 KB ✓ ✓ ✓ Max.
Product warranty Advantech warrants to you, the original purchaser, that each of its products will be free from defects in materials and workmanship for two years from the date of purchase. This warranty does not apply to any products which have been repaired or altered by persons other than repair personnel authorized by Advantech, or which have been subject to misuse, abuse, accident or improper installation. Advantech assumes no liability under the terms of this warranty as a consequence of such events.
Initial Inspection Before you begin installing your card, please make sure that the following materials have been shipped: • 1 PCA-6004 PCI/ISA single board computer • 1 PCA-6004 startup Manual • 1 CD driver utility and manual (in PDF format) • 1 FDD cable, P/N: 1701340703 • 2 UDMA 66/100 HDD cables, P/N: 1701400452 • 1 printer (parallel port) cable & COM port cable kit, P/N: 1700060305 • 1 ivory cable for PS/2 keyboard and PS/2 mouse, P/N: 1700060202 • 1 USB cable (optional), P/N 1700100170 If any of these
Table Chapter 1 Hardware Configuration ............................... 1 1.1 Introduction .......................................................................... 2 1.2 Features ................................................................................. 3 1.3 Specifications ........................................................................ 4 1.3.1 System ......................................................................... 4 1.3.2 Memory ....................................................
2.6 10/100Base-T Ethernet Connector (CN8) .................... 17 2.7 Serial Ports (CN9: COM1; CN10: COM2) ................... 17 2.8 PS/2 Keyboard and Mouse Connector (CN11) ............. 18 2.9 External Keyboard Connector (CN12) .......................... 18 2.10 Infrared (IR) Connector (CN13) ................................... 19 2.11 CPU Fan Connector (CN14) .......................................... 19 2.12 Front Panel Connectors (CN16, CN17, CN18, CN19, CN21 and CN29) ................................
3.4.8 Gate A20 Option ....................................................... 29 3.4.9 Typematic Rate Setting ............................................. 29 3.4.10 Typematic Rate (Chars/Sec) ................................... 30 3.4.11 Typematic Delay (msec) ......................................... 30 3.4.12 Security Option ........................................................ 30 3.4.13 OS Select for DRAM > 64MB ............................... 30 3.4.14 Video BIOS Shadow .............................
3.6.8 UART 2 Mode Select ............................................... 37 3.6.9 Onboard Parallel Port (378H/IRQ7) ......................... 37 3.6.10 Onboard Parallel Port Mode (ECP + EPP) ............ 37 3.6.11 ECP Mode Use DMA ............................................. 37 3.6.12 EPP Mode Select .................................................... 37 3.7 Power Management Setup ............................................... 38 3.7.1 ACPI function .......................................................
Chapter 4 AGP SVGA Setup ........................................ 47 4.1 Before You Begin ............................................................... 48 4.2 Features ............................................................................... 48 4.3 Installation .......................................................................... 49 Chapter 5 LAN Configuration ...................................... 51 5.1 5.2 5.3 5.4 5.5 5.6 Introduction .......................................................
B.20 System I/O Ports ............................................................. 89 B.21 DMA Channel Assignments ......................................... 90 B.22 Interrupt Assignments ................................................... 90 B.23 1st MB Memory Map .................................................... 91 23: 1st MB memory map ........................................................ 91 B.24 PCI Bus Map ...................................................................
Table Table 1-1: Jumpers ........................................................................................................... 6 Table 1-2: Connectors ...................................................................................................... 7 Table 1-3: CMOS clear (J1) ............................................................................................ 10 Table 1-4: Watchdog timer output (J2) ...........................................................................
CHAPTER 1 Hardware Configuration This chapter gives background information on the PCA-6004. It will provide instructions on how card configuration to match your application, and PC installation.
1.1 Introduction The PCA-6004 Series all-in-one industrial grade single board computer is designed for embedded applications where low power consumption and fanless operation are major concerns. Providing full industrial features to meet most industrial application requirements, it uses VIA's C3 processor with the Apollo PLE133 chipset. The VIA C3 CPU is a high performance but low power processor. It has 128KB L1 cache and 64 KB L2 cache.
Note: 1.2 Some of the features mentioned above are not available with all models. For more information about the specifications of a particular model, see Section 1.3: Specifications. Features 1. Configurable CPU thermal: To meet different thermal requirement of specific applications, the PCA-6004 allows users to lower its operating speed by setting the BIOS. 2.
• Power On by Alarm: Powers up your computer at a certain time • Virus warning: During and after system boot-up, any attempt to write to the boot sector or partition table of the hard disk drive will halt the system. In this case, a warning message will be displayed. You can then run your anti-virus program to locate the problem 1.3 Specifications 1.3.
• Serial ports: Two RS-232 ports with 16C550 UARTs (or compatible) with 16-byte FIFO buffer. Supports speeds up to 115.2 Kbps. Ports can be individually configured to COM1, COM2 or disabled • Keyboard and PS/2 mouse connector: A 6-pin mini-DIN connector is located on the mounting bracket for easy connection to a keyboard or PS/2 mouse. An onboard keyboard pin header connector is also available • HISA: Optional ISA bus high drive 1.3.
1.3.8 Mechanical and environmental specifications • Operating temperature: 0 ~ 60° C (32 ~ 140° F) • Storage temperature: -20 ~ 70° C (-4 ~ 158° F) • Humidity: 20 ~ 95% non-condensing • Power supply voltage: +5 V, ±12 V • Power consumption: +5 V @ 3.14 A, +12V @ 110 mA (typical, with 128 MB SDRAM) • Board size: 338 x 122 mm (13.3" x 4.8") • Board weight: 0.5 kg (1.2 lb) 1.4 Jumpers and Connectors Connectors on the PCA-6004 board link it to external devices such as hard disk drives and a keyboard.
Table 1-2: Connectors Label Function CN1 Primary IDE connector CN2 Secondary IDE connector CN3 Floppy drive connector CN4 Parallel port CN6 USB port CN7 VGA connector CN8 10/100Base-T Ethernet connector CN9 Serial port: COM1 CN10 Serial port: COM2 CN11 PS/2 keyboard and mouse connector CN12 External keyboard connector CN13 Infrared (IR) connector CN14 CPU fan connector CN16 Power LED CN17 External speaker CN18 Reset connector CN19 HDD LED connector CN20 ATX feature conn
CN 19 CN 17 CN 16 8 CN 14 CN21 CN29 CN18 PCA-6004 User's Manual VIA C3 CPU CN2 CN1 CN 42 CN 41 CN 6 DIMM1 DIMM2 J1 J2 CN 10 CN20 CN 12 CN43 CN 13 CN 4 CN 3 CN 11 CN 7 CN 8 CN 9 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! 1.7 Always ground yourself to remove any static charge before touching the CPU card. Modern electronic devices are very sensitive to static electric charges.
1.7.2 CMOS clear (J1) The PCA-6004 CPU 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 closed. If you want to reset the CMOS data, set J1 to 2-3 closed for just a few seconds, and then move the jumper back to 12 closed. This procedure will reset the CMOS to its default setting. Table 1-3: CMOS clear (J1) * Keep CMOS data 1-2 closed Clear CMOS data 2-3 closed 1 1 Jumper setting 1 1 Function * default setting 1.
1.8 System Memory The PCA-6004 has two 168-pin dual inline memory module sockets (DIMMs). All these sockets use 3.3 V unbuffered synchronous DRAMs (SDRAM). DIMMs are available in capacities of 16, 32, 64, 128, 256 or 512 MB. The sockets can be filled in any combination with DIMMs of any size, giving a total memory size between 16 MB and 1 GB.
• SDRAM chips are usually thinner and have higher pin density than EDO chips. • Chips with 9 chips/side support ECC; chips with 8 chips/side do not support ECC. 1.9 Memory Installation Procedures To install DIMMs, first make sure the two handles of the DIMM socket are in the "open" position. i.e. The handles lean outward. Slowly slide the DIMM module along the plastic guides on both ends of the socket. Then press the DIMM module right down into the socket, until you hear a click.
CHAPTER 2 Connecting Peripherals This chapter tells how to connect peripherals, switches and indicators to the PCA-6004 board. You can access most of the connectors from the top of the board while it is installed in the chassis. If you have a number of cards installed, or your chassis is very tight, you may need to partially remove the card to make all the connections.
2.1 Primary (CN1) and Secondary (CN2) IDE Connectors CN1 CN2 You can attach up to four IDE (Integrated Device Electronics) drives to the IDE connectors. 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. Make sure that the red/blue wire corresponds to pin 1 on the connector (in the upper right hand corner).
2.2 Floppy Drive Connector (CN3) CN3 You can attach up to two floppy disk drives to the PCA-6004's onboard controller. You can use any combination of 5.25" (360 KB / 1.2 MB) and/or 3.5" (720 KB / 1.44/2.88 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 floppy disk drive connectors. The set on the end (after the twist in the cable) connects to the A: floppy drive.
To install the bracket, find an empty slot in your chassis. Unscrew the plate that covers the end of the slot. Screw in the bracket in place of the plate. Next, attach the flat-cable connector to CN4 on the CPU card. Wire 1 of the cable is red or blue, and the other wires are gray. Make sure that wire 1 corresponds to pin 1 of CN4. Pin 1 is on the upper right side of CN4. 2.
2.6 10/100Base-T Ethernet Connector (CN8) CN8 The PCA-6004 is equipped with a high-performance 32-bit PCI-bus Ethernet interface, which is fully compliant with IEEE 802.3/u 10/100 Mbps CSMA/CD standards. It is supported by all major network operating systems and is 100% Novell NE-2000 compatible. An onboard RJ-45 jack provides convenient 10/100Base-T RJ-45 operation. 2.7 Serial Ports (CN9: COM1; CN10: COM2) CN10 CN9 The PCA-6004 offers two serial ports, CN9 as COM1 and CN10 as COM2.
The IRQ and address ranges for both ports are fixed. However, if you want to disable the port or change these parameters later, you can do this in the system BIOS setup. 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 Connector (CN11) CN11 The PCA-6004 board provides a keyboard connector.
2.10 Infrared (IR) Connector (CN13) 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). 2.11 CPU Fan Connector (CN14) CN14 PIN 1 This connector supports a cooling fan with tachometer output.
2.12 Front Panel Connectors (CN16, CN17, CN18, CN19, CN21 and CN29) There are several external switches to monitor and control the PCA-6004. CN21 CN18 CN19 CN29 CN17 CN16 2.12.1 Keyboard lock and power LED (CN16) CN16 is a 5-pin connector for the power on LED. Refer to Appendix B for detailed information on the pin assignments.
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. 2.12.
2.13 ATX Power Control Connectors (CN20 and CN21) CN20 2.13.1 ATX feature connector (CN20) and soft power switch connector (CN21) The PCA-6004 can support an advanced soft power switch function if an ATX power supply is used. To enable the soft power switch function: 1. Take the specially designed ATX-to-PS/2 power cable out of the accessory bag. 2. Connect the 3-pin plug of the cable to CN20 (ATX feature connector). 3. Connect the power on/off button to CN21. (A momentary type of button should be used.
Important: Make sure that the ATX power supply can take at least a 720 mA load on the 5 V standby lead (5VSB). If not, you may have difficulty powering on your system and/or supporting the "Wake-on-LAN" function. 2.13.2 Controlling the soft power switch Users can also identify the current power mode through the system's power LED (see Section 2.13.1). 2.14 LCD Connector (CN41) This 40-pin connector supports an 18-bit TFT LCD. 2.
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CHAPTER 3 Award BIOS Setup This chapter describes how to set the card’s BIOS configuration data.
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 CPU card 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.
3.4.3 CPU L2 Cache ECC Checking Enabling allows CPU L2 cache checking. The commands are “Enabled” or “Disabled.” 3.4.4 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. 3.4.5 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.
3.4.10 Typematic Rate (Chars/Sec) BIOS accepts the following input values (characters/second) for typematic rate: 6, 8, 10, 12, 15, 20, 24, 30. 3.4.11 Typematic Delay (msec) Typematic delay is the time interval between the appearance of two consecutive characters, when holding down a key. The input values for this category are: 250, 500, 750, 1000 (msec). 3.4.12 Security Option This setting determines whether the system will boot up if the password is denied. Access to Setup is, however, always limited.
3.4.14 Video BIOS Shadow Enable copies video BIOS to shadow RAM for performnace improving. Choices are Enable, Disable.
3.4.15 VIA C3 Clock Ratio This setting allows changing the CPU clock speed in case of special thermal concerns. The choices are: Default Auto detect CPU speed X3 400 MHz X3.5 467 MHz X4 533 MHz X4.5 600 MHz X5 667 MHz X5.5 733 MHz X6 800 MHz X6.5 ~ 12 These ratios are reserved for future CPU use. Do not use them otherwise the system will be unstable or even not boot up. 3.
3.5.1 DRAM Clock This item allows you to control the DRAM speed. The Choice: Host Clock, CLK-33M. 3.5.2 SDRAM Cycle Length When synchronous DRAM is installed, the number of clock cycles of CAS latency depends on the DRAM timing. Do not reset this field from the default value specified by the system designer. The Choice: 2, 3. 3.5.3 Bank Interleave 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.
aperture is a portion of the PCI memory address range dedicated for graphics memory address space. Host cycles that hit the aperture range are forwarded to the AGP without any translation. The Choice: 4M, 8M, 16M, 32M, 65M, 128M, 256M. 3.5.8 Onchip USB 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.
3.5.14 PCI Delay Transaction The chipset has an embedded 32-bit posted write buffer to support delay transactions cycles. Select Enabled to support compliance with PCI specification version 2.1. The choice: Enabled, Disabled 3.5.15 PCI#2 Access #1 Retry When disabled, PCI#2 will not be disconnected until access finishes (difault). When enabled, PCI#2 will be disconnected if max retries are attempted without success. The choice: Enabled, Disabled 3.5.
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 Primary Master/Slave PIO/UDMA Mode, IDE Secondary Master/Slave PIO/UDMA Mode (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.
The settings are Auto 3F8/IRQ4, 2F8/IRQ3, 3E8/IRQ4, 2E8/IRQ3, and Disabled for the on-board serial connector. 3.6.8 UART 2 Mode Select This item allows you to select UART mode. The choices: HPSIR, ASKIR, Standard. 3.6.9 Onboard Parallel Port (378H/IRQ7) 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.
3.7 Power Management Setup The power management setup controls the CPU card’s “green” features to save power. The following screen shows the manufacturer’s defaults: Figure 3-6: Power management setup screen 3.7.1 ACPI function This item allows you to enable/disable the Advanced Configuration and Power Management (ACPI). The choice: Enabled, Disabled. 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.
Disable (default) No power management. Disables all four modes /Min. Power Saving Minimum power management. Doze Mode = 1 hr. Standby Mode = 1 hr., Suspend Mode = 1 hr., and HDD Power Down = 15 min. Max. Power Saving Maximum power management. Doze Mode = 1 min., Standby Mode = 1 min., Suspend Mode = 1 min., and HDD Power Down = 1 min. User Defined Allows you to set each mode individually. When not disabled, each of the ranges are from 1 min. to 1 hr. except for HDD Power Down which ranges from 1 min.
3.7.6 MODEM Use IRQ This determines the IRQ in which the MODEM can use.The choices: 3, 4, 5, 7, 9, 10, 11, NA. 3.7.7 Soft-Off by PWRBTN If you choose “Instant-Off”, then pushing the ATX soft power switch button once will switch the system to “system off” power mode. You can choose “Delay 4 sec.” If you do so, then pushing the button for more than 4 seconds will turn off the system, whereas pushing the button momentarily (for less than 4 seconds) will switch the system to “suspend” mode. 3.7.
3.8 Wake Up Event Figure 3-7: Wake-up event screen 3.8.1 VGA When Enabled, you can set the VGA awakens the system. 3.8.2 LPT & COM When On of LPT & COM, any activity from one of the listed system peripheral devices or IRQs wakes up the system. 3.8.3 HDD & FDD When On of HDD & FDD, any activity from one of the listed system peripheral devices wakes up the system. 3.8.4 Power On by LAN This shows you to wake up the system via LAN from the remote host. The Choice: Enable, Disable.
3.8.5 Power On by Modem 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 Choice: Enable, Disable. 3.8.6 Power On by Alarm When enabled, you can set the date and time at which the RTC (realtime clock) alarm awakens the system from Suspend mode. The Choice: Enable, Disable. 3.9 PnP/PCI Configurations 3.9.1 PnP OS Installed This features allows you to install the PnP OS.
3.9.3 Resources controlled by: The commands here are “Auto” or “manual.” Choosing “manual” requires you to choose resources from each following sub-menu. “Auto” automatically configures all of the boot and Plug and Play devices but you must be using Windows 95 or above. 3.10 PC Health Status Figure 3-9: PC health status screen 3.10.1 Current CPU Temperature This shows you the current CPU1 temperature. 3.10.2 Current CPUFAN Speed This shows you the current CPUFAN speed. 3.10.
3.11 Load Setup Defaults “LOAD SETUP DEFAULTS” loads the values required by the system for maximum performance. 3.12 Password Setting To change the password: 1. Choose the “Set Password” option from the “Initial Setup Screen” menu and press . The screen will display the following message: Enter Password: Press . 2. If the CMOS is good or if this option has been used to change the default password, the user is asked for the password stored in the CMOS.
3.13 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. 3.14 Exit Without Saving Selecting this option and pressing lets you exit the setup program without recording any new values or changing old ones.
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CHAPTER 4 AGP SVGA Setup The PCA-6004 features an integrated AGP/VGA interface. This chapter provides instructions for installing and operating the software drivers on the display driver CD included in your package.
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 enhanced display drivers for the PCA-6004 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.
4.3 Installation First, insert CD drive. Then follow the Icons for your PCA Series model number. Click on the right driver for the auto-installation. Please follow the instruction of the installation program to install the VGA driver and to restart the system when the installation is finished.
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CHAPTER 5 LAN Configuration The PCA-6004 features an onboard LAN interface. This chapter gives detailed information on Ethernet configuration. It shows you how to configure the card to match your application requirements.
5.1 Introduction The PCA-6004 features an optional 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 and 100 Mbps connections can be used. Extensive driver support for commonly-used network systems is also provided. 5.
5.3 Driver Installation The PCA-6004's onboard Ethernet interface supports all major network operating systems. The BIOS automatically detects the LAN while booting, and assigns an IRQ level and I/O address. No jumpers or switches are required for user configuration. The drivers and installation instructions are located in the following directories of the utility CD: • Dos: Drivers for DOS platforms • Info: Installation instructions • Nwserver: Drivers for Novell NetWare • Wfw: Drivers for Windows 3.
5.4 Windows 9X Drivers Setup Procedure Note 1: If you are using Windows 98SE, your system will find the LAN device "PCI Ethernet Controller". You must first remove this device from your system, and then restart your computer. Then you will be ready to install the correct driver by following the procedure below. Note 2: The CD-ROM drive is designated as "D" throughout this section. 1. In the "Windows" screen, click on "Start" and select "Settings".
2. In the "System Properties" window, select the "Device Manager" tab. Select "View devices by type", and navigate to: Computer\Other devices\PCI Ethernet Controller. Highlight "PCI Ethernet Controller" and click on "Properties".
3. In the "PCI Ethernet Controller Properties" window, select the "Driver" tab. Then click on "Update Driver...". 4. In the "Update Device Driver Wizard" window, click on "Next".
5. Click "Next". 6. In the following "Update Device Driver Wizard" window, select "Specify a location:". Type in: "D:\Drv_LAN\RTL8139C\WIN98". Then click on "Next".
7. In the following "Update Device Driver Wizard" window, select "The updated driver ...". Then click on "Next". 8. In the following "Update Device Driver Wizard" window, click on "Next".
9. When the "Insert Disk" window appears, insert the utility CD into the CD-ROM drive. Then click on "OK". 10. When the "Update Device Driver Wizard" window shows, click on finish. 11. In the "System Settings change" window, select click on "Yes".
5.5 Windows NT Drivers Setup Procedure Note: The CD-ROM drive is designated as "E" throughout this section. 1. 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 "Adapters" tab. Then click on "Add...".
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\RTL8139C\WINNT4. When you have the correct file path, click on "OK".
5. In the "Select OEM Option" window, click on "OK". 6. In the "Duplex mode", click "OK".
7. In the "Network" window, select the "Adapters" tab. Under "Network Adapters:", highlight "Realtek RTL8139CA/B/C(8130). 8. 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".
9. In the "Network Settings Change" window, click on "Yes".
5.6 Windows 2000 Drivers Setup Procedure Note: The CD-ROM drive is designed as "E" 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, follow the screen instructions, to click on "Properties". 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 "E:\Drv__LAN\RTL8139C\WIN2000", then click on "OK".
9. To highlight the following item, and click "Next". 10. Click "Next".
11. Click "Finish" to complete the installation.
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APPENDIX A Programming the Watchdog Timer The PCA-6004 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.
A.1 Programming the Watchdog Timer To program the watchdog timer, you must write a program which writes I/O port address 443 (hex). The output data is a time interval value. The value range is from 01 (hex) to 3F (hex), and the related time interval is 1 sec. to 63 sec. 74 Data Time Interval 01 1 sec. 02 2 sec. 03 3 sec. 04 4 sec. • • • • • • 3F 63 sec.
After data entry, your program must refresh the watchdog timer by rewriting I/O port 443 (hex) while simultaneously setting it. When you want to disable the watchdog timer, your program should read I/O port 443 (hex).
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APPENDIX B Pin Assignments This appendix contains information of a detailed or specialized nature.
B.
B.
B.
B.4 USB Connector (CN6) 1 2 3 4 5 6 7 8 9 10 Table B-4: USB1/USB2 connector (CN6) Pin USB1 Signal Pin USB2 Signal 1 +5 V 6 +5 V 2 UV- 7 UV- 3 UV+ 8 UV+ 4 GND 9 GND 5 Chassis GND 10 N/C B.
B.6 Keyboard and Mouse Connnector (CN11) 6 5 4 3 2 1 Table B-6: Keyboard and mouse connector (CN11) Pin Signal 1 KB DATA 2 MS DATA 3 GND 4 VCC 5 KB CLOCK 6 MS CLOCK B.
B.8 IR Connector (CN13) 9 7 5 3 1 10 8 6 4 2 Table B-8: IR connector (CN13) Pin Signal Pin Signal 1 +5 V 2 N/C 3 FIRRX 4 CIRRX 5 IR_RX 6 +5VSB 7 GND 8 N/C 9 IR_TX 10 N/C B.
B.10 Power LED and Keylock Connector (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. You can use a switch (or a lock) to disable the keyboard so that the PC will not respond to any input. This is useful if you do not want anyone to change or stop a program which is running. Simply connect the switch from Pin 4 to Pin 5 of CN16.
B.12 Reset Connector (CN18) 1 Table B-12: Reset connector (CN18) Pin Signal 1 RESET 2 GND B.13 HDD LED Connector (CN19) 1 Table B-13: HDD LED connector (CN19) Pin Signal 1 LED0 (LED-) 2 Vcc(LED+) B.
B.15 ATX Soft Power Switch (CN21) 1 Table B-15: ATX soft power switch (CN21) Pin Signal 1 5VSB 2 PWR-BTN B.
B.
B.18 Flat panel inverter power connector (CN42) 1 2 3 4 5 Table B-18 1 +12 V 2 GND 3 ENBKL 4 VBR 5 VCC B.
B.20 System I/O Ports Table B-20: System I/O ports Addr.
B.21 DMA Channel Assignments Table B-21: DMA channel assignments Channel Function 0 Available 1 Available 2 Floppy disk (8-bit transfer) 3 Available 4 Cascade for DMA controller 1 5 Available 6 Available 7 Available B.
B.23 1st MB Memory Map Table B-23: 1st MB memory map Addr. range (Hex) Device F0000h - FFFFFh System ROM CC000h - EFFFFh Unused C0000h - CBFFFh VGA BIOS B8000h - BFFFFh CGA/EGA/VGA text B0000h - B7FFFh Unused A0000h - AFFFFh EGA/VGA graphics 00000h - 9FFFFh Base memory B.
92 PCA-6004 User's Manual
