RTD's CMX158886 cpuModule represents the latest in high-performance embedded computing solutions. It includes 400 MHz source-synchronous Front Side Bus (FSB), on-die 2 MB (PX) or 512kB (CX) L2 cache, and data pre-fetch logic. It uses a 333 MHz DDR-SDRAM controller that can support up to 2.7 G-Bytes per second of memory bandwidth. All memory chips are soldered directly onto the board. The Pentium-M (PX) processor features Enhanced Intel SpeedStep® technology, which enables real-time dynamic switching between multiple voltage and frequency points. This results in optimal performance without compromising low power.
The video interface is provided by an Analog SVGA output and an LVDS flat panel output. The two outputs are independent, and can display separate images and display timings. Maximum resolution is 2048 x 1536. High-speed peripheral connections include USB 2.0, with up to 480 Mb/sec data throughput. An ATA-100/66/33 IDE controller provides a fast connection to the hard drive. Network connectivity is provided by an integrated 10/100 Mbps Ethernet controller. Other features include two RS-232/422/485 COM ports, Parallel Port, and AC97 audio.
RTD has gone the extra mile to include additional advanced features for maximum flexibility. These include an ATA/IDE Disk Chip socket that allows a true IDE drive to be attached to the board, either socketed or soldered. A MultiPort can be configured as a standard EPP/ECP parallel port, a floppy drive port, or an Advanced Digital I/O (aDIO) port. The DDR-SDRAM controller on selected models uses Error-Correcting-Codes (ECC) to correct single bit memory errors, and detect two-bit memory errors, providing for a more robust memory system. SDRAM is soldered directly to the board for high vibration resistance. The CMX158886 boards are also as rugged IDAN Version in a massive stackable Aluminium available.
Features
- 1.4 GHz Intel Pentium M with thermal throttling
- Complete PC-compatible Single Board Computer
- Nonvolatile storage of CMOS settings without battery
- Stackable 120-pin PCI bus - 4 Bus master add-on cards capable
- 512 Mbytes & 1GB BGA DDR SDRAM, Up to 333 MHz Data Rate, ECC (Error-Correction Codes) corrects single-bit memory errors and detects 2-bit errors (available on 512 MB model)
- 32 pin SSD socket supports: Miniature 4 GB ATA/IDE Flash Disk
installed unless otherwise specified, 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
- 10/100 Ethernet with PXE Network Boot
- Four RS-232/422/485 Ports
- Two USB 2.0 (Universal Serial Bus) Ports
- EIDE Controller with UltraDMA 100
- 855GME SVGA controller Onboard with 3D Acceleration
- DirectX & OpenGL 3D Accelerator
- AC97 Audio Support
- Advanced power management features including Enhanced Intel SpeedStep Technology
- Advanced Thermal Management
- Thermal Throttling reduces clock speed to prevent thermal runaway
- Auto Fan Control only runs fan when needed
- SMBus Temperature Monitor for CPU and board temperature
- Mini Fan Heatsink with Auto Fan control
- Passive Structural Heatsink & Heatpipes in IDAN and HiDAN System Configurations
- Advanced Programmable Interrupt Controller (APIC)
- 24 interrupt channels with APIC enabled (15 in legacy PIC mode)
- 3 timer/counter channels
- High resolution 100 MHz APIC timer
- RTD Enhanced AMI BIOS with ACPI, USB Boot and Quick Boot modes
- Advanced Configuration and Power Interface (ACPI)
- ACPI 1.0 Compliant
- Supported power down modes: S1 (Power On Suspend), S3 (Suspend to RAM), S4
(Hibernate), and S5 (Soft-Off)
- CPU Clock Throttling and Clock Stop for C0 to C3 Support
- Also supports APM 1.2 for legacy power management
- 3.3/5 V PCI bus signaling
- 400 MHz, source-Synchronous Front Side Bus
- Watchdog timer
- PS/2 Mouse + Keyboard Port
- Speaker Port
Ordering Options
| Manuf. Part No | | Part Description |
| CMX158886PX1400HR-512 | | PCI-104 1.4 GHz Intel Pentium M, 512 MB SDRAM CPU-Module |
Accessories
| Manuf. Part No | | Part Description |
| XK-CM49 | | multiPort Floppy Drive and Cable Kit |
| XK-CM88 | | Cable Kit |
| BRG1825 | | PCI to PCI Express Bridge |
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