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Features
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Sixteen Input Channels
· >110 dB SFDR
· >105 dB S/N
· Fully differential, +/-10V inputs
· Sample rates up to 216 ksps
· Programmable oversampling modes
· Xilinx Spartan3, 1M gate FPGA
· 4MB SRAM
· Programmable PLL timebase
· Framed, software or external triggering
· Log acquisition timing and events
· 48 bits digital IO on J16
· Power Management features
· XMC Module (75x150 mm)
· PCI Express (VITA 42.3)
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Applications
· Multi-Channel Audio
· Vibration Monitoring
· Inspection
· Instrumentation
· Data Acquisition and Logging |
XMCe boards can be used in a PCI slot using our
XMCe to PCI
adapter or used in a PCI Express(PCIe) slot using our
XMCe to PCIe adapter.
Data Acquisition X3-SD - Overview
The X3-SD is an XMC IO module featuring 16
simultaneously sampling, sigma delta A/D channels designed for
vibration, acoustic and high dynamic range measurements.
A precision, low-jitter timebase or external clock is used for
sample rate generation. Sample rates up to 216 kHz, with <10 Hz
programmable resolution, are supported as well as standard audio
rates. Flexible trigger methods include counted frames, software
triggering and external triggering.
Data acquisition control, signal processing, buffering, and system
interface functions are implemented in a Xilinx Spartan3 FPGA, 1M
gate device. Two 1Mx16 memory devices are used for data buffering
and FPGA computing memory.
The logic can be fully customized using VHDL and MATLAB using the
FrameWork Logic toolset. The MATLAB BSP supports real-time
hardware-in-the-loop development using the graphical, block diagram
Simulink environment with Xilinx System Generator.
The PCI Express interface supports continuous data rates up to 180
MB/ s between the module and the host. A flexible data packet system
implemented over the PCIe interface provides both high data rates to
the host that is readily expandable for custom applications.
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X3-SD Data Acquisition & FPGA Board
XMCe-SD Data Sheet [PDF]
XMCe-SD Block Diagram
[Flash]
Adapters
XMCe to PCI
XMCe to PCIe
XMCe to PCIe (8 lanes)
Software Tools
Malibu
Sales Office
II Forum |