http://www.labjack.com/labjack_u12.html

• 8 Single-Ended
• 4 Differential 12-Bit Analog Inputs
• ±10 Volt Analog Input Range
• PGA with Gains of 1, 2, 4, 5, 8, 10, 16, or 20 V/V
• Up to 8 kSamples/Sec (Burst) or 1.2 kSamples/Second (Stream)
• Supports Software or Hardware Timed Acquisition
• Supports Triggered Acquisition
• 2 Analog Outputs
• 20 Digital I/O (Up to 50 Hz per I/O)
• 32-Bit Counter Watchdog Timer Function
• Easy to Use Plug-and-Play USB Device Connect

http://www.quatech.com/shopquatech/products/prod423.asp

• 24 buffered I/O channels, each configurable as input or output
• Eight digital lines available as interrupt sources
• selectable base address and selectable and shareable interrupt
• PCMCIA Card Standard Specification 2.1 compliant
• windows 95/98/Me/NT/2000/XP compatible

http://e-www.motorola.com/webapp/sps/site/prod_summary.jsp?code=DSP56F826EVM&nodeId=01

• DSP56F826EVM 16-bit +2.5V/+3.3V Digital Signal Processor operating at 80MHz
• External fast static RAM (FSRAM) memory, configured as:
• 64K x 16-bit of program memory with 0 wait states at 70MHz
• 64K x 16-bit of data memory with 0 wait states at 70MHz
• 1Mbit Serial EEPROM
• 4.00MHz crystal oscillator for DSP frequency generation
• Optional external oscillator frequency input connector
• Joint Test Action Group (JTAG) port interface connector for an external debug Host Target Interface
• On-board Parallel JTAG Host Target Interface, with a connector for a PC printer port cable
• RS-232 interface for easy connection to a host processor
• 16-bit stereo codec interface
• Stereo headphone interface
• Codec sample rate selector
• Peripheral Daughter Card Expansion Connector, to allow the user to connect his own SCI, SSI, SPI or GPIO compatible peripheral to the DSP
• Memory Daughter Card Expansion Connector, to allow the user to connect his own memory or memory device to the DSP

http://www.xess.com/prod014_4.php3

• XCV800 Virtex FPGA
• XC95108 CPLD
• Two 512K x 16 SRAM banks
• PAL/SECAM/NTSC video decoder
• 110 MHz RAMDAC
• 10/100 Ethernet PHY
• 16 Mbit Flash RAM
• 100 MHz programmable oscillator
• Two prototyping headers each with 38 general-purpose I/O
• Four pushbuttons
• DIP switch
• Two LED digits
• LED bargraph
• 20-bit stereo codec
• stereo in/out jacks
• VGA monitor port
• mouse/keyboard PS/2 port
• Single USB port (host or hub)
• Parallel/serial port connectors
• ATX power input or 9 VDC power jack

ftp://ftp.xilinx.com/pub/documentation/xactstep6/hardware.pdf

http://www.xilinx.com/bvdocs/publications/3000.pdf

http://www.xilinx.com/bvdocs/publications/4000.pdf

• LED display
• Dip switches
• Prototype build area

http://www.microchip.com/download/tools/picmicro/icds/mplabicd/51192c.pdf

• 8 LEDs
• Onboard 5V regulator
• RS232 driver circuit
• Prototype building area

• Easy connect screw terminals
• Onboard 5V regulator
• Built in LCD display connection

http://www.rabbitsemiconductor.com/products/rab20/devkit.html

• 14.7 MHz Rabbit 2000 Processor
• 4 high-power outputs
• 1 analog input and 2 analog outputs
• 4 serial ports
• 128K flash
• 128K SRAM
• 6 on-board timers
• Watchdog/supervisor

http://www.embeddedtronics.com/computers.html

• Port A of 68HC11, 8 multi function I/O pins (JP8)
• Port E of 68HC11, 8 analog channels (JP7)
• Memory mapped I/O
• Board can be easily expanded to have 32 digital inputs and 32 digital output lines (JP9).
• IRQ and XIRQ lines brought out for external interrupts (JP11)
• Standard 9 pin serial port (P1)
• SPI high speed serial interface, an easy way to attach peripherals (JP4).
• LCD display interface (JP2).
• Sharp IR receiver input (JP10).
• Speaker output (JP12).
• Infrared transmitter output (JP13).
• MODB select (JP18)
• External A/D reference input (JP6)
• SRAM battery backup (JP19)
• Power requirements:
  7 to 18 Volts DC. Can easily run from a 9 Volt DC battery.

http://www.rabbitsemiconductor.com/products/rab20/devkit.html

• 14.7 MHz Rabbit 2000 Processor
• 4 high-power outputs
• 1 analog input and 2 analog outputs
• 4 serial ports
• 128K flash
• 128K SRAM
• 6 on-board timers
• Watchdog/supervisor

http://www.zilog.com/z8encore/

• 20MHz CPU Operation
• 12-channel, 10-bit A/D Converter
• 3-channel DMA
• SPI and I2C Ports
• Two 9-bit UARTs
• 24 Interrupts
• Four 16-bit Timers with PWMs
• Single-pin, On-Chip Debugger