BDS 700 DSP Data Acquisition Board

Benefits

Primary Features

• 6 port 12-bit A/D converters (AD9432) operating at maximum rate of 100 MSPS.
• 2 ports 12-bit D/A converters (AD9762) operating at maximum rate of 100 MSPS
• XILINX Virtex-II FPGA (XC2V2000-XC2V3000) with up to 3 million gates
• XILINX XC95288 High performance CPLD
• 1 Mbyte of ZBT SRAM running at up to 100 MHz
• Socketed RCM3000 microprocessor module with TCP Stack
• 48-bits of user defined I/O
• 8-bit differential RS-422 I/O
• 6 RS232 serial interface ports

Full Features

• On board 50 MHz Oscillator.
• 2 External clock inputs.
• A/D inputs are supplied independent clock signal, allowing for multirate data inputs.
• A 5V DC power input with input filtering.
• On board 3.3V and 1.5V power generation.
• Rabbit RCM3000 Microprocessor
• Low EMI (typically <10 dB uV/m @3m)
• 54 MHz clock speed
• Built in 10-Base-T Ethernet port for simplified connectivity
• 512K Flash/512K SRAM
• Battery backed real time clock
• Watch dog timer/supervisor
• 6 Serial ports (IrDA, SDLC/HDLC, Async, SPI)
• Pulse capture and measurement
• Quadrature encoder inputs
• PWM outputs
• Full TCP/IP stack with source code provided in dynamic C
• Option to replace RCM3000 microprocessor core module with a BDS-100 single board computer featuring Motorola ColdFire processor.
• 48-bits of user defined I/O
• 8-bit differential RS-422 I/O
• 6 RS232 serial interface ports
• 12 user defined LEDs
• An out-of-range LED indicator per A/D input port
• A Boundary Scan (JTAG) port
• On-board power-on reset/voltage supervisory circuit
• Flexible FPGA configuration through:
• On-board in-circuit programmable PROMS (XC18V04)
• Multilinx connector