EPX-GX500 ™ AMD Geode GX2 Low Power SBC EMBEDDED EPIC COMPUTERS FEATURES l AMD Geode™ GX500@1.0W processor l EPIC-compliant board l Up to 512MB of system DDR SDRAM supported in a 200-pin SODIMM socket l Type I and II CompactFlash cards supported ® l PC-compatible supports Linux, Windows CE and XP embedded, plus other x86-compatible RTOS l High-resolution video controller supports • CRT or LCD operation • Supports CRT resolutions up to 1600 x 1200 • Supports panel resolutions up to 1024 x 768 • Color panels supported with up to 18-bits/pixel • Backlight power supported • Optional LVDS adapter l 10/100 Mbps Intel PCI Ethernet controller l Four RS-232 serial ports with FIFO, plus COM1 and COM2 support RS-422/485 l Bi-directional LPT port supports EPP/ECP l 24 bi-directional TTL digital I/O lines (WS16C48) l Two USB 1.1 ports l MiniPCI connector for 802.11 a/b/g wireless module l Optional GPS support via Trimble Lassen module l Floppy disk controller supports up to 2 drives l Activity LEDs onboard for visual status l ATA-5 compatible controller with 66MB per l Two interrupt and DMA controllers second transfers in UDMA mode l -40°C to +85°C Operating temperature range l 12-bit A/D with up to 8 SE or 4 DI channels, l +5 volt only operation and low power input ranges of ±5V, ±10V, 0-5V, and 0-10V l Watchdog timer with reset to 300 seconds l AC97 Audio support l Real time clock, and power fail reset l PC/104 and PC/104-Plus expansion connectors l Small size: 4.5" x 6.5" (115-mm x 165-mm) l AT keyboard controller and PS/2 mouse support l Long-term product availability CompactFlash - A connector is on the board that will OVERVIEW accept Type I and II CompactFlash cards. The connector is wired to the IDE controller. A designer can use The EPX-GX500 is an AMD Geode GX500@1.0W- CompactFlash as data storage for applications where the based, EPIC-compatible single board computer (SBC). environment is too harsh for rotational hard disks or flop- AMD Geode processors have extremely low power dissi- py disk drives while offering significant speed advantage. pation which allows fanless operation making them ideal for industrial applications. The board is configured with WinSystems offers industrial-grade CompactFlash (CF) up to 512MB DDR SDRAM plus a CompactFlash memo- cards that provide operational SSD storage from -40° to ry socket. Also, a 10/100 Ethernet controller, 12-bit +85°C for high-capacity, harsh embedded applications. analog-to-digital converter, video with CRT and flat panel The sustained data transfer rate is very fast plus an on- interfaces, four serial COM channels, 24 digital I/O lines, card wear leveling algorithm allows over 2 million write six channels of AC97 audio, and the standard AT periph- cycles to the part. These RoHS-compliant modules will eral feature set are included. A miniPCI socket is onboard fit into any computer, SBC, or instrument with a CF socket. for 802.11 wireless networking. www.industrialcompactflash.com The board measures 4.5 x 6.5-inches (115-mm x 165-mm) and is compliant with the EPIC (Embedded Platform for Industrial Computing) standard. It supports expan- sion with PC/104 and PC/104-Plus connectors plus two USB channels. The board will operate from -40° to +85°C for rugged applications requiring an embedded PC. Its x86 PC software compatibility assures a wide range of tools to aid in your applications program development and checkout. FUNCTIONAL CAPABILITY Processor - The AMD Geode™ GX 500@1.0W is the computing engine for this board. It combines low power, excellent performance and small size. The actual proces- sor speed is 367MHz which yields a performance of 500MHz. The CPU is x86-compatible and includes 32KB of level 1 cache; 16KB instruction and 16KB data. Also an WinSystems’ Industrial Grade CompactFlash Cards integrated fully pipelined Floating Point Unit (FPU) that supports the IEEE 754 standard. The instruction sets BIOS - An industry standard BIOS is on the board to supported are x87, MMX and 3DNow! provide configuration flexibility, performance and AT- compatibility. It is set with a factory default that can be Power Management - The EPX-GX500 has four modified by the user. The BIOS is located in an standard power management modes to control and bring EEPROM that can be modified without removing the the power down on the board automatically. S0 is the full storage device from the board. It will support diskless, power-on mode. S1 is the standby mode. S4 suspends to keyboardless, and videoless operation. disk before powering down. S5 turns all the power off (ATX mode only). For video-based applications, the start up splash screen can be customized. Please contact the factory for details. Memory - The system memory bus is 64-bits wide. Up to 512Mbytes of non-registered, unbuffered Double Data Floppy Disk Support - Up to two 3.5" floppy disk drives Rate (DDR) SDRAM with gold-plated fingers can be are supported by the onboard controller. Two drives can installed for the main systems memory. be daisy chained on a single cable. A USB floppy disk drive can be attached which also has legacy DOS support. The board is shipped from the factory with no memory installed. A 200-pin SODIMM connector permits the user Hard Disk Support - The EPX-GX500 incorporates an to either install and/or upgrade the memory capacity in the ATA-5 compatible (UDMA/66) bus mastering IDE field. WinSystems can supply the SODIMM200-G-27- interface. The IDE interface supports two devices that 128, -256, and -512 which are 128MB, 256MB, and can operate in PIO modes 1 to 4, MDMA modes 0 to 2, or 512MB RoHS-compliant memory devices qualified for UDMA/66 modes 0 to 4. use on this board. The interface provides a variety of features to optimize Two large 3Kbyte transmit and receive FIFOs help system performance, including 32-bit disk access, post prevent data underruns and overruns. It has fast back-to- write buffers, bus master, MDMA, look-ahead read back transmission support with minimum interframe buffer and prefetch mechanism. A red LED blinks auto- spacing. It also has improved dynamic transmit chaining matically while data is transferred to provide visual status with multiple priorities transmit queues. There are three information. The IDE controller is wired to the LEDs on the board that provide status information. The CompactFlash socket and to the multi-I/O connector on red LED indicates 100BaseT, the yellow indicates Link, the edge of the board. and the green is the Rx/Tx packet data. Video - A high performance 2D graphics controller is The 82551ER chip is very popular both in the commercial integrated into the AMD GX 500@1W processor that and industrial PC-compatible market. This means that supports both CRT and flat panel displays. It provides most PC-compatible drivers, utilities and 10/100 Ethernet resolutions up to 1600 x 1200 for a CRT and 1024 x 768 supported operating systems will work directly with the for a flat panel. EPX-GX500. The configuration information describing the device's architecture, address, interrupt, etc. is stored The video controller uses a shared memory architecture in a serial EEPROM. and includes hardware frame buffer compression to improve memory efficiency. The controller supports a wide 802.11 Wireless - The LBC-GX500 is shipped with an variety of TFT active LCD panel displays as well as empty miniPCI socket so that a user can install their own standard CRTs. cards from Intel, Broadcom, Foxconn (Atheros), and ® others or with an Intel PRO/Wireless 2200BG Mini-PCI CRT Video Interface - The CRT video output signals are card installed by WinSystems. Normally 802.11 cards are wired to a 14-pin dual-in-line connector at the edge of the automatically recognized by operating systems such as ® board. An optional CBL-234-1 interface cable adapts it to a Windows XP. Also, the individual miniPCI card manu- standard female 15-pin "D-Sub" type connector commonly facturer will typically have drivers either with their card used for VGA. Simultaneous operation of the CRT and or at their web site. Please contact them directly for LCD is not supported. specific operating systems that their card will support. Flat Panel Display Support - The EPX-GX500 supports An optional Intel PRO/Wireless 2200BG card can be most TFT active flat panel display technologies. The supplied by WinSystems. It is a standards-based and board properly sequences the power for logic voltage and Wi-Fi Certified wireless local area network (WLAN) the backlight inverter to provide intelligent and safe power solution that allows up to 54 million bits of data to be sequencing to the panel. Go to www.winsystems.com or transferred per second. It is designed to maintain high contact a factory application engineer for the most current throughput at longer ranges depending upon the type of listing. antenna used. The Intel PRO/Wireless 2200BG is also software upgradeable to provide future security and other WinSystems uses a 31-pin flat panel interface system that service enhancements. The Intel PRO/ Wireless 2200BG connects to different panel technologies and suppliers. It network connection fully supports today's security has power, timing and control signals for various panel standards such as Wi-Fi Protected Access (WPA) and can types. The logic levels are 3.3 volts but are 5 volt toler- be upgraded via software downloads for future security ant. LVDS and digital panels are supported through this standards such as 802.11i when it becomes available. interface. Remote Booting - The EPX-GX500 supports remote WinSystems also supports a LVDS adapter board. It booting with an onboard EPROM socket for use as a converts the 31-pin parallel cable data into a serial data diskless network computer. Contact a WinSystems' appli- stream for longer cable runs for panels that support low cation engineer for companies that supply this software. voltage differential signaling (LVDS). USB - The EPX-GX500 has two Universal Serial Bus Ethernet Controller - An Intel 82551ER is a 32-bit PCI (USB 1.1) ports that offer connectivity with peripheral Ethernet controller chip that provides high-speed data devices. Each port has overcurrent and in-rush protection transfers. It has auto negotiation capability for speed, provided by a National Semiconductor LM3526 power duplex, and flow control. It supports IEEE 802.3 10- switch. Each device is a dual-stage design including a BaseT and 100BaseT in either full- or half-duplex mode at thermal protection circuit. During a short-circuit/over- both 10 and 100 Mbps. In full-duplex mode, it adheres to current event, the switch dissipating excessive heat is the IEEE 802.x Flow Control Specification. turned off, allowing the second switch to continue to 24-line parallel I/O - The EPX-GX500 contains a highly function uninterrupted. Therefore, a fault on one channel versatile WS16C48 digital I/O controller. Each I/O line is will not affect the other. No fuses are required since individually programmable for input, output, or output protection is done electronically. with read-back operation. Each output channel is latched and has an open collector driver (with a pull-up resistor) The pair of USB ports is wired to an 8-pin connector. An capable of sinking 12mA of current. optional CBL-275-1 is the interface cable adapter with two standard female USB connectors. The major feature of this controller is its ability to monitor all 24 of the lines for both rising and falling The EPX-GX500 system BIOS supports legacy DOS digital edge transitions, latch them and then interrupt the operation of a USB keyboard, mouse, and booting from a processor notifying it that a change-of-input status has USB floppy disk, USB keys, and other USB-connected occurred. Transition polarity is programmable and mass storage devices. enabled on a bit-by-bit basis. Each line's transition is latched by the event so that even short duration pulses will Serial Communications - Four independent, full-duplex, be recognized. An interrupt ID register is maintained for RS-232 serial asynchronous channels are onboard. All each line for writing more efficient Interrupt Service serial channels are configured as Data Terminal Routines. This is an efficient way of signaling the CPU Equipment (DTE). Both the send and receive registers of of real-time events without the burden of polling the each channel has a 16-byte FIFO. This device is a dual digital I/O points. 16C550 compatible UART that offers software compati- bility with PC-type driver programs. The EPX-GX500’s I/O lines are connected to a 50-pin connector. Twenty-four data lines are alternated with Independent control of transmit, receive, line status, data 24 ground lines for reduced noise and crosstalk. Also +5 set interrupts and modem handshake control signals are volts and ground are included in the cable. The pinout is supported on all channels. Each channel is setup to compatible with the industry standard 4 to 24 position I/O provide internal diagnostics such as loopback and echo module mounting racks (Dataforth, Opto-22, etc.) for use mode on the data stream. Plus an independent on-chip with high-level AC and DC optically isolated solid state software programmable baud rate generator is selectable relays. An optional CBL-115-4, 50-pin conductor ribbon from 50 through 115.2 kbits/sec. cable connects the EPX-GX500 to one I/O rack. RS-232 interface levels are supported on all channels. Analog Input - The EPX-GX500 also provides an The RS-232 drivers have an on-chip charge pump to onboard 12-bit, analog-to-digital converter (A/D). The generate the plus and minus voltages so that the EPX- input consists of an 8-channel multiplexer that can be GX500 only requires +5 volts to operate. programmed as single-ended, differential or a combination of both. Using on-die resistors and switches, it provides COM1 and COM2 also have jumper selectable RS-422/ an attenuation and offset that can be programmed for each 485 support. The RS-422/485 provides separate channel on the fly. The precision, factory-trimmed balanced transmit and receive signal pairs. For RS-485 attenuators ensure accurate input ranges. Because they multi-drop lines, one signal pair can be used for "party precede the multiplexer, errors due to multiplexer on- line" network structures. resistance are eliminated. Additional Serial Port - This board supports an optional All channels are fault protected so that a fault on one Lassen IQ GPS receiver. This is a very low power GPS channel will not affect the conversion result of another solution designed to provide position, velocity, and time channel. Also overrange protection is provided on un- (PCT) data using the most popular standard protocols: selected channels so that an unused channel will not affect TSIP (Trimble Standard Interface Protocol) TAIP the conversion result on the selected channel. There is (Trimble ASCII Interface Protocol) and NMEA 0183 ±25V protection on all the inputs. These protocols are compatible with most commercial navigation or map software packages. Data is accessed The ADC supports four input voltage ranges: 0-5V, through a standard serial TTL-compatible, general purpose 0-10V, ±5V and ±10V. Any input range is independent- serial port with RX and TX only is wired from the AMD ly software selectable for each channel. No jumpers are CS5535 companion chip. required. WinSystems offers an optional ADP-GPS board that will The entire input channel configuration is done under soft- cable directly to the board for use with location and time- ware control using a command protocol. Software drivers base measurement applications. Please contact the are available in C, Windows, and Linux. Please contact factory for details. an applications engineer or visit the web site for details. The EPX-GX500's analog input is compatible with the The IDE cable is terminated into a 40-pin socket on ® ® Dataforth SensorLex 8B Isolated Signal Conditioners. 0.100" centers that can be plugged directly into a drive. These are small, cost-effective modules designed to The USB is wired to a 10-pin header on 0.100" centers. protect, filter, and isolate input signals from electrical transients and industrial equipment power-line voltages, Interrupts - Two 82C59A compatible interrupt while reducing electrical noise in measured signals. There controllers accept inputs from the onboard peripherals and are many models available to interface to a wide variety of the PC/104 Bus for a total of twelve software selectable voltage, current, temperature, position, frequency, and interrupt sources. Also four PCI interrupt sources are sup- strain gauge measuring devices. ported on the PC/104-Plus Bus which are PnP compliant. Line Printer Port - The EPX-GX500 has a parallel port Status LED - A green status LED is also available to that may be operated in standard (SPP) bi-directional as monitor system activity. Under a user's program well as Extended Capabilities Port (ECP - IEEE-1284) control, it can indicate error conditions or blink different and Enhanced Parallel Port (EPP) modes. The output patterns to provide a visual indication of system status. can support 14mA per line. Real Time Clock - An MC146818A-compatible clock The printer port can also be used as two additional gener- supports a number of features including periodic and al-purpose I/O ports if a printer is not required. The first alarm interrupt capabilities. In addition to the time port can be configured as 8 input or output only lines. The and date keeping functions, the system configuration is other port can be configured as 5 input and 3 output lines. kept in CMOS RAM contained within the clock section. AC97 Audio - The EPX-GX500 has an AC97 digital Watchdog Timer - A software enabled, retriggerable audio controller. An 18-pin, 2-mm connector provides watchdog timer is provided. The timeout period is access to Line Out, Audio In, and Microphone In. software adjustable to 1.5, 30, or 300 seconds. The time period can be changed by writing to a register even after Keyboard/Mouse Controller - An 80C42-type controller initial boot up. If enabled, the watchdog timer must be supports a PC/AT-compatible keyboard. Also, a standard updated at least once during the period otherwise a failure PS/2 mouse is supported through the multi-I/O cable as is assumed and the board will be reset. This circuit is well. The mouse and keyboard can be attached via the important for use in remote and unattended applications. USB cable. Speaker - An onboard speaker is available for sound I/O Access - Connector space is limited on the EPX- generation. A beep code is generated that corresponds to GX500 because of its high I/O content. Two, 80-pin any BIOS error codes (if required) during the power up or connectors provide access to the disk controllers, serial reset sequence channels, LPT port, mouse, keyboard, Ethernet, reset and LED signals. WinSystems offers two optional cables that Power - Power is supplied to the board through a 10-pin breakout the signals into individual connectors for each Molex connector. Both ±12 volts are wired directly to the I/O function. PC/104 and PC/104-Plus connector. The +12V is also wired to the switch for the panel back light control. The CBL-251-1 is a 1 foot long, multi-I/O cable for COM1 ±12V is not used on board. through COM4, LPT1, push button reset, PS/2 mouse, Ethernet, and keyboard controllers. COM1, COM2, Power Fail Reset - A precision voltage comparator COM3, and COM4 are 9-pin male "D" with strain relief. monitors the +5 volt status. Upon detection of an out- LPT1 is a 25-pin "D" female socket with strain relief. The of-tolerance condition, the board is reset. This action is keyboard is a standard 6-pin mini-DIN female PS/2 critically important in order to detect brownout or power connector. The mouse is a 6-position PS/2 mouse socket. fail conditions. The reset circuit also ensures that the Reset is a simple 2-wire push button. The Ethernet cable power is nominal before executing a power-on reset. connects to the onboard 8-pin, 2-millimeter connector with a RJ-45 female socket on the other end. Battery - A 350 mAH battery supplies the EPX-GX500 board with standby power for the real time clock and CBL-252-1 is a 1-foot long multi-drive cable for the CMOS setup RAM. A power supervisory circuit senses floppy disk drives and IDE hard disk drives plus USB. the off-board voltage and automatically switches to The floppy disk portion is terminated in a 34-pin socket on internal power when it drops below normal. 0.100" centers that can plugged directly into a drive. The board will operate without a battery since there is an SOFTWARE SUPPORT EEPROM on board to store the CMOS set up data. However, current time and date information would not be Software - The EPX-GX500 is an x86-compatible SBC. maintained after power is removed from the board. It is designed to run both 16-bit and 32-bit x86 instruction ® set software and is compatible with Microsoft's Windows PC/104 Expansion - The EPX-GX500 has both a 16-bit CE and XP embedded operating systems as well as the PC/104 and a 32-bit PC/104-Plus interface and connector. applications that run on them. It also supports Linux and PC/104 is electrically equivalent to the ISA bus many other PC-compatible x86 operating systems such as and PC/104-Plus is equivalent to the PCI bus for I/O QNX, VxWorks or other real-time executives that require functions requiring higher data transfer speeds. a PC hardware environment. The EPX-GX500 provides a common computer core from Developer Kits - WinSystems offers Developer Kits to which engineers can add off-the-shelf or user-designed, provide the necessary hardware, software and cables to application-specific PC/104 and PC/104-Plus modules. begin program development with the EPX-GX500 board. PC/104 and PC/104-Plus modules are self-stacking and The kit's packaging permits easy access to the SBC, PC/104 plug together in a "piggy back" configuration to serve as a modules and peripherals during program development. mezzanine expansion bus. The kit consists of a DVD-ROM drive, floppy disk drive, PC/104 modules are very compact, measuring only 3.6 x hard disk drive and power supply mounted in a black, 3.8 inches, 90-mm x 96-mm, and are offered by light-weight, aluminum enclosure. Also included is the WinSystems and a number of third party companies selected operating system, cables, and the PCM-POST, a worldwide. Module functions include communications PC/104 module, for debugging support. specialty serial I/O, digital I/O, analog I/O, GPS, GSM or CDMA cellular modems, ZigBee, SCSI. Please visit Board Support Packages for select operating systems are our web site for additional PC/104 information which also available with our Developer Kits. Currently includes white papers, products, and specifications. ® ® Windows XP embedded, Windows CE, Linux and http://pc104.winsystems.com/products/pc104/index.htm DOS/Sockets OS are supported. Additional support may be offered for other operating systems. Please contact a Enclosure - The EPX-GX500 can be housed in a low-cost WinSystems' Applications Engineer if you need support enclosure designed specifically for EPIC-based single for an OS that is not listed above. board computers. The interior of the ENC-EPX-1000 enclosure is large enough to install any PC/104 module, In general, Developer Kits provide a specific OS "sample even a module with latching I/O connectors. image" that is preloaded on a Flash disk and is ready to run right out of the box. Most kits also include Quick Start Guides, documentation designed to lead you through the process of recreating the embedded OS sample image that was provided in the kit. These Quick Start Guides provide a wealth of valuable, time-saving information that will help you quickly over- come a large portion of the learning curve if you are new to a particular operating system. Please visit the Developer Section of our website for more details. SPECIFICATIONS Electrical Enclosure for EPIC single board computers PC/104 Interface: 8/16-bit, non-stackthrough PC/104-Plus Interface: 32-bit PCI, non-stackthrough This heavy duty extruded aluminum enclosure allows Ethernet Data Rate:10/100 megabits per second a designer to package a variety of system configurations Serial Interface: Four serial channels with RS-232 quickly and easily. The ENC-EPX-1000 can be attached levels plus RS-422/485 on COM1 vertically on a wall, on a table, under a counter or inside and COM2 a larger piece of equipment. For additional information USB: Two ports that are version 1.1 please visit the ENC-EPX-1000 product page or contact a compatible WinSystems' application engineer LPT Interface: Bidirectional LPT with ECP/EPP Parallel Interface: 24 I/O lines, TTL compatible ORDERING INFORMATION UDMA 66/33 EIDE Interface: Supports two drives Floppy Disk Interface: BIOS supports one or two EPX-GX500 EPIC SBC with video and Ethernet 1.44M drives Vcc = +5V ±5% at 1.5 Amps (typ.) Developer Kits ® DV-S-322-C-CF Windows CE Developer Kit, includes soft- Note: A flat panel backlight inverter usually requires ware, hardware, enclosure, and cables +12V to operate, refer to the manufacturer's DV-S-322-L20 Linux (2.6 kernel) Developer Kit, includes specification for their current requirements. software, hardware, enclosure, and cables ® DV-S-322-XP-SP2 Windows XPe Developer Kit, includes System Memory software, hardware, enclosure, and cables Addressing: Up to 512 Megabytes (user installed) in a 200-pin DDR SODIMM System Memory - DDR PC2700 SDRAM SODIMM200-G-27-128 128Mbyte RoHS device Solid State Disk SODIMM200-G-27-256 256Mbyte RoHS device CF Device: One Type I or II CompactFlash card SODIMM200-G-27-512 512Mbyte RoHS device USB Device: USB mass storage devices such as keys, jump drives, CF adapters, etc. -40°C to +85°C Industrial CompactFlash Memory CFLASH-G-128M-I 128MB CFlash - RoHS Mechanical CFLASH-G-256M-I 256MB CFlash - RoHS Dimensions: 4.5" x 6.5" (115-mm x 165-mm) CFLASH-G-512M-I 512MB CFlash - RoHS Jumpers: 2-mm compatible square posts CFLASH-G-1024M-I 1GB CFlash - RoHS CFLASH-G-2048M-I 2GB CFlash - RoHS Connectors CFLASH-G-4096M-I 4GB CFlash - RoHS COM 1-4, LPT, KYBD, ENET: 80-pin on 2-mm grid CFLASH-G-8192M-I 8GB CFlash - RoHS Floppy and IDE: 80-pin on 2-mm CompactFlash: 50-pin, 2-mm Type I and II Cables Parallel I/O: 50-pin on 0.100" grid CBL-SET-322-1 Cable Set includes: CRT: 14-pin on 2-mm grid CBL-234-1 14-pin Hirose to 15-pin D-sub Flat Panel: 31-pin Hirose CBL-251-1 Multi I/O breakout CD Audio: 4-pin 0.100" CBL-252-1 IDE/Floppy disk drive interface Analog In: 16-pin on 2-mm grid CBL-265-2 Power cable (unterminated) GPS In: 8-pin on 0.05" grid CBL-270-3-1.5B Audio input/output cable PC/104 Bus: 64-pin 0.100" socket CBL-275-1 Dual USB adapter cable 40-pin 0.100" socket CBL-276-1 Analog interface cable PC/104-Plus: 120-pin (4 x 30; 2-mm) stackthrough with shrouded header Enclosure USB: 8-pin on 2-mm grid (2 ports) ENC-EPX-1000 Enclosure for EPIC SBC Audio: 18-pin, 2-mm Mouse: 5-pin Molex GPS Adapter Kit Power: 10-pin Molex KIT-GPS-1 Kit includes adapter module, antenna, and cables Environmental ADP-GPS Adapter for GPS module Operating Temperature: -40°C to +85°C mounting Flat Panel Adapter and Cable WinSystems reserves the right to make changes to products ADP-LVDS-T-1 LVDS adapter board and/or documentation without further notification. CBL-296-1-1.5A LVDS adapter to panel cable Product names of other companies may be trademarks of Wireless Development Kit their respective companies. KIT-SBC-WIRELESS-1 Kit includes wireless module, antenna, and cable 715 Stadium Drive • Arlington, Texas 76011 • (817) 274-7553 • http://www.winsystems.com