NI SPEEDY-33 DSP BOARD - PARTS

The NI SPEEDY-33 (Signal Processing Engineering Educational Device
for Youth featuring the Texas Instruments VC33 DSP) is a self-contained,
high-performance, programmable product for signal processing
applications. It boasts an easy-to-use, fast Digital Signal Processor (DSP)
along with a number of features important to many signal processing
applications. The NI SPEEDY-33 onboard flash memory, together with an
easy-to-learn, easy-to-use software programming tool, supports the quick
creation of standalone DSP-based products.




NI SPEEDY-33 is a low-cost, high-performance floating-point
TMS320VC33-based DSP system connected to a standard PC through the
USB port. This easy-to-use system supports a variety of DSP processing,
including audio applications with two input/output analog channels
sampled at 48 kHz, and other applications with onboard digital I/O for
controlling motors/servos. The NI SPEEDY-33 features 34 K × 32 words
of on-chip memory. The 512 K × 8 onboard flash memory allows for
storage of both the program application (programmed with the LabVIEW
DSP Module or VAB software), as well as data such as tables, sound
waveforms, and so on.

The NI SPEEDY-33 has eight lines of digital I/O, arranged as an eight-bit
switch input port, and eight digital output LEDs. The digital I/O lines can
be programmed with the LabVIEW DSP Module or VAB software. The
eight inputs and eight outputs are also accessible through the simple
expansion digital I/O connector. After the flash memory is programmed,
the NI SPEEDY-33 can be unplugged from the PC and run in standalone
mode.