CME34M Hardware Manual - RTD Embedded Technologies, Inc.

– 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
• 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
• Serial ATA (SATA) with RAID support
– Transfer rate up to 3Gb/sec
– Integrated AHCI controller
– RAID 0 and 1 supported through Intel Matrix Storage Technology
– Compatability mode supports legacy operating systems.
• SATA Disk Chip Socket
– Miniature SATA Flash Disk Chip
– Capacities up to 32GB 1
– Natively supported by all major operating systems
• Utility port
– PC/AT compatible keyboard port
– PS/2 Mouse Port
– Speaker port (0.1W output)
– Hardware Reset input
– Soft Power Button input
– Battery input for Real Time Clock
• Power I/O
– ATX Power signals
BIOS
• RTD Enhanced AMI BIOS
• User-configurable using built-in Setup program
• Nonvolatile storage of CMOS settings without battery
• Boot Devices
– Standard Devices (floppy disk, hard disk, etc.)
– SATA Disk Chip
– USB Device
– Network
– Fail Safe Boot ROM
• Surface-mount Flash chip that holds ROM-DOS
• Quick Boot mode
1. During the time of this manual’s publication, 32GB was the largest available SATA Disk Chip capacity
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