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ROHM Semiconductor LAPIS Sound Device Control Kit 3 (SDCK3)

ROHM Semiconductor LAPIS Sound Device Control Kit 3 (SDCK3) is a development platform for creating, writing, and listening to ROM data stored in LAPIS Speech Synthesis LSIs. The SDCK3 includes a Sound Device Control Board (SDCB), designed to connect a Speech Synthesis LSI Reference Board to a PC. The Speech LSI Utility can then be used to edit waveforms, create and write ROM data, and evaluate the target device.

Features

  • Enables waveform editing, audio creation, and device evaluation when used with Speech Synthesis LSI Reference Boards
  • Connects to the USB port of a PC

Speech LSI Utility

Speech LSI Utility is a software tool supporting editing sound data and creating ROM data. Also, Speech LSI Utility controls writing ROM data into the device and listening evaluation of the OTP/Flash ROM by using SDCB3 (Sound Device Control Board 3) and the Reference Board of each Speech Synthesis LSI device.

  • Input File format 
    • RIFF Wave files (*.wav)
      Sampling frequency: 4kHz to 96kHz
      Bit resolution: 16-bit, 8-bit
      Number of channels: 1 (monaural)
      CODEC: Linear PCM
    • AIFF Wave files (*.aif, *.aiff)
      Sampling frequency: 4kHz to 96kHz
      Bit resolution: 16-bit, 8-bit
      Number of channels: 1 (monaural)
      CODEC: Linear PCM
    • PCM files (*.pcm)
      Sampling frequency: 4kHz to 96kHz
      Bit resolution: 16-bit (linear PCM), 4-bit (ADPCM2)
      Number of channels: 1 (monaural)
      CODEC: Linear PCM or ADPCM2
  • Output Files 
    • Motorola S files (*.s)
    • Bin files (*.bin)
  • Waveform editing
    • Cut, Copy, Paste, Fade In, Fade Out, Insert Silence, Normalize, EQ, Filter
  • Control 
    • Board controller can regenerate up to four channels at the same time

Setup Example

ROHM Semiconductor LAPIS Sound Device Control Kit 3 (SDCK3)

Additional Resources

Supported Devices

ROHM Semiconductor LAPIS ML22530 4-Channel Speech Synthesis LSI

AEC-Q100 qualified speech synthesis IC, supporting up to 128Mbit external flash memory.

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ROHM Semiconductor LAPIS ML22Q53x 4-Channel Speech Synthesis LSIs

Speech synthesis ICs with I2C and SPI interfaces, and up to 16MB integrated flash memory.

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ROHM Semiconductor LAPIS ML22Q6x 4-Channel Speech Synthesis LSIs

Speech synthesis ICs with an I2C or SPI interfaces, with up to 32MB integrated flash memory.

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ROHM Semiconductor LAPIS ML22620 4-Channel Speech Synthesis LSI

Speech synthesis IC with an SPI interface, supporting up to 128Mbit external flash memory.

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ROHM Semiconductor ML22120 Automotive-Grade Speech Synthesis LSI

It is a speech synthesis LSI with a serial flash memory interface for sound data.

Learn Moreabout ROHM Semiconductor ML22120 Automotive-Grade Speech Synthesis LSI View Productsrelated to ROHM Semiconductor ML22120 Automotive-Grade Speech Synthesis LSI

ROHM Semiconductor LAPIS ML22660 4-Channel Speech Synthesis LSI

Speech synthesis IC with an I2C interface, supporting up to 128Mbit external flash memory.

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Related Development Tools

ROHM Semiconductor LAPIS ML22530 Reference Board (RB-S22530TB48)

Works with the Sound Device Control Kit 3 (SDCK3) to demonstrate the ML22530 Speech Synthesis LSI.

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ROHM Semiconductor LAPIS ML22Q53x Reference Board (RB-S22Q53xTB48)

Demonstrates the ML22Q532, ML22Q533, or ML22Q535 Speech Synthesis LSIs using the SDCB3.

Learn Moreabout ROHM Semiconductor LAPIS ML22Q53x Reference Board (RB-S22Q53xTB48) View Productsrelated to ROHM Semiconductor LAPIS ML22Q53x Reference Board (RB-S22Q53xTB48)

ROHM Semiconductor LAPIS ML22Q62x Reference Board (RB-S22Q62xTB32)

Demonstrates the ML22Q623, ML22Q624, ML22Q625, and ML22Q626 Speech Synthesis LSIs using the SDCB3.

Learn Moreabout ROHM Semiconductor LAPIS ML22Q62x Reference Board (RB-S22Q62xTB32) View Productsrelated to ROHM Semiconductor LAPIS ML22Q62x Reference Board (RB-S22Q62xTB32)

ROHM Semiconductor LAPIS ML22620 Reference Board

Works with the Sound Device Control Kit 3 (SDCK3) to demonstrate the ML22620 Speech Synthesis LSI.

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ROHM Semiconductor LAPIS ML22Q66x Reference Board

Demonstrates the ML22Q663, ML22Q664, ML22Q665, and ML22Q666 Speech Synthesis LSIs using the SDCB3.

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ROHM Semiconductor LAPIS ML22660 Reference Board

Works with the Sound Device Control Kit 3 (SDCK3) to demonstrate the ML22660 Speech Synthesis LSI.

Learn Moreabout ROHM Semiconductor LAPIS ML22660 Reference Board View Productsrelated to ROHM Semiconductor LAPIS ML22660 Reference Board
Published: 2020-08-28 | Updated: 2024-10-03