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RX600 Demonstration Video

These videos show the operation of the high-speed and high-performance RX CPU on a demonstration machine.

RX600 Demo board

RX600 Demo board

1. Demonstration of bouncing ball path
Demonstration for comparing the performance between devices with/without FPU

The path of a colored bouncing ball is displayed. You can compare the difference in performance between a device using floating point operation and one using integer operation.

→ Click the photo on the right to play the video in Windows Media Player.

 Demonstration of bouncing ball path.

RX600 Demoset

RX600 Demoset

2. Demonstration of musical scale recognition using piano tones
Demonstration of fast Fourier transform

Piano tones input from a microphone are analyzed using fast-Fourier-transform processing and the music notes are displayed in real-time. You can compare the difference in performance between a device using floating point operation and one using integer operation.

→ Click the photo on the right to play the video in Windows Media Player.

 Demonstration of musical scale recognition using piano tones.

3. Demonstration of audio frequency analysis and display
Demonstration of high-speed operation

The frequency of the voice input from a microphone is analyzed and displayed using waveforms on a liquid crystal display in real-time. You can experience the RX CPU's high-speed performance first-hand and see how Fourier-transform processing is performed at high speed using FPU.

→ Click the photo on the right to play the video in Windows Media Player.

 Demonstration of audio frequency analysis and display.

 

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