Featuring Fail Safe, USB & Quick Boot Modes
			COM 1 & 3 multiPort: Parallel Floppy(*) aDIO™ Utility: Keyboard Mouse Speaker Battery Reset
COM 2 & 4     SVGA      Ethernet   100Base-Tx   10Base-T   2 USB 2.0
	Power	EIDE
	CME137686LX500HR-512 cpuModule
ISA        (PC/104)			PCI  (PCI-104)
	Rugged Fanless IDAN & HiDAN Configuration -40°C to +85°C
	(*)  Interfaces only with RTD modified floppy drive Solder-tail expansion bus, right-angle I/O & feed-thru I/O connectors available on request

• 500 MHz AMD Geode LX800
• Complete PC-compatible Single Board Computer
• High Reliability PCB built to
  IPC-6012 Class III standard
• Nonvolatile storage of CMOS settings without battery
• Stackable 104-pin PC/104 AT bus
• Stackable 120-pin PCI bus
  • 4 Bus master capable
• 256 & 512 Mbytes BGA DDR SDRAM
  • 333 MHz Data Rate
• 32 pin SSD socket supports:
  • Miniature 1GB ATA/IDE Flash Disk installed unless otherwise specified; 4GB optional
  • Natively supported by all major operating systems
• multiPort with Parallel Port, Floppy Drive Interface and 18-bit Digital I/O Port with Advanced Digital Interrupt Modes
• Intel^® 82551QM Fast Ethernet
  • 100Base-Tx and 10Base-T
• Four RS-232/422/485 Ports
• Two USB 2.0 (Universal Serial Bus) Ports
• EIDE Controller with UltraDMA 33/66/100
• AMD Geode LX Graphics Processor
• Advanced power management features
• Advanced Thermal Management
  • Thermal alarm to enter standby power mode prevents thermal runaway
  • Hardware monitor for CPU temperature, board temperature,
    and power supply voltages
  • Passive Structural Heatsink & Heatpipes in IDAN and HiDAN System Configurations
• 15 interrupt channels
• 3 timer/counter channels
• RTD Enhanced AMI BIOS with USB Boot and Quick Boot modes
• 3.3V or 5V PCI bus signaling
• Supports MMX and 3DNow!™ instructions
• Math coprocessor
• Internal Cache
  • L1 - 64KB of instruction and 64KB data; L2 - 128KB
• Y2K compliant real time clock (external battery required)
• Watchdog timer
• PS/2 Mouse Port
• Keyboard Port
• Speaker Port

I/O:

• Ethernet

  • Ethernet Controller
    • Intel 82551QM Fast Ethernet PCI Controller
    • Integrated 3KByte Transmit and 3Kbyte Receive FIFOs
  • Physical Layer
    • 100Base-Tx and 10Base-T
  • Easy to Use
    • Low Power Features
    • Status LEDs
    • Software configuration
• SVGA CRT interface
  • Analog SVGA Output
  • Resolution up to 1920 x 1440 pixels with up to 4,294 million colors
  • VGA, SVGA, XGA, XGA+, SXGA, and UXGA
  • High-performance memory
    • 24MB of shared DDR SDRAM memory
• Four BIOS configurable RS-232/422/485 serial ports on two connectors, each connect configurable as:
  • One full RS-232 port with TxD, RxD, CTS, RTS, DSR, DTR, RI, and CD
  • One RS-422/485 port with TxD+, TxD-, RxD+, RxD-, with 120 ohm termination jumper
  • Two RS-232 ports:
    • One with TxD, RxD, CTS, and RTS
    • One with TxD and RxD
  • One RS-232 port with TxD and RxD, and one RS-422/485 port with TxD+, TxD-, RxD+, RxD-, with 120 ohm termination jumper
  • Jumper enabled two RS-422/485 ports each with TxD+, TxD-, RxD+, RxD-, with 120 ohm termination jumper
  • 16550 compatible UARTs for high-speed
• multiPort function connector
  • Parallel port
    • SPP, PS/2 bi-directional, EPP & ECP
  • Advanced Digital I/O (aDIO)
    • One 8-bit port programmable as input or output
    • Eight bit-programmable I/O with Advanced Digital Interrupt Modes
      • Event Mode Interrupt generates an interrupt when any input bit changes
      • Match Mode Interrupt generates an interrupt when input bits match a preset value
      • External Strobe Mode latches 8 data inputs and generates and interrupt
    • Two Strobes can be configured as readable inputs.
  • Floppy controller interface - Interfaces only with RTD's XK-CM49 multiPort Floppy Drive and Cable Kit
  • Optional Incremental Encoder or PWM interface
• Two USB 2.0 (Universal Serial Bus) Ports
  • Supports 480 Mb/s (high-speed), 12Mb/s (full-speed), and 1.5Mbs (low speed) peripherals
  • 500 mA @ 5 Vdc provided per port
  • USB Boot capability
• UltraDMA-100 / 66 / 33 Master Mode PCI EIDE Controller
  • Transfer rate up to 100MB/sec using UltraDMA
  • Increased reliability using UltraDMA-33 transfer protocols
  • Support ATAPI compliant devices including DVD drives
  • 48-bit LBA support for hard drives larger than 137GB
• Utility port
  • XK-CM77 Cable Kit Included
  • PC-AT compatible keyboard port
  • PS/2 Mouse Port
  • Speaker (0.1W output) port
  • Hardware Reset input
  • Battery input for Real Time Clock
• Power I/O
  • Access to PC/104 Bus power pins
    • Gnd, ±12 & 5 VDC
  • Access to PC/104-Plus Bus pins
    • Gnd, ±12, 5 & 3.3 VDC
• ISA Expansion Bus
  • Full ISA bus operation
  • Supports 8-bit (XT) and 16-bit (AT) peripherals
  • All ISA IRQ lines supported
  • DMA Supported via DDMA (Software-transparent)
  • Supports both I/O-mapped and Memory-mapped expansion cards
  • Positive Decode of PCI cycles
    • I/O and Memory ranges selectable in BIOS
• Mating Connectors
  • Standard 10-pin 0.1" DIL header (Utility, COM1 & 3, COM2 & 4, SVGA, USB, Ethernet)
  • Standard 12-pin 0.1" DIL header (Power)
  • Standard 26-pin 0.1" DIL header (multiPort)
  • Standard 44-pin 2mm DIL header (EIDE)

• RTD Enhanced AMI BIOS with built-in SETUP, USB Boot and Quick Boot Mode Installed
  • Supports onboard video and PCI expansion bus video.
  • Hard drives supported by onboard IDE controller.
  • Floppy drives supported via USB Port or multiPort.
• Compatible with x86 operating systems:
• MS-DOS
• Windows (98, NT 4.0, 2000, XP, and XP Embedded)
• Linux (desktop and real-time versions)
• RTOSes such as QNX, VxWorks, and Windows CE

• Dimensions
  • Board Size: 90.17 mm L x 95.89 mm W (3.550 in L x 3.775 in W)
• Weight: Approximately 0.13 Kg (0.28 lbs.)
• Operating Temperature: -40° to +85°C: 90% humidity non-condensing
• Storage Temperature: -55° to +125 °C
• MTBF: 115,000 hours typical
• Power requirements 500 MHz: 5.6 W @ 5 VDC typical

Recommended Accessories:

• Cable Kit XK-CM81
• Cable Kit XK-CM49 (multiPort Floppy Drive)
• TCP/IP Sockets

Documentation and Software Downloads:

• Hardware Manual
• Geode LX Migration guide
• Drivers and Example Programs
• Software Manual(s)
• Application Notes

Ordering Information

* 1GB ATA/IDE Flash Disk installed unless otherwise specified; 4GB optional.

Third Party Information

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Copyright © 1998-2008 RTD Embedded Technologies, Inc.  All rights reserved.