TIDEP0066, Speech Recognition Reference Design based on C5535 eZdsp
Texas Instruments の部品 TMX320C5535AZHH10 を使用したリファレンス デザイン
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最終製品向け
- Acoustic Signal Processing
- Industrial Control
- IP Speakerphone
- Microphone
- Wireless Audio
- Wireless Headset
説明
- TIDEP0066, Speech Recognition Reference Design on the C5535 eZdsp. This reference design highlights the voice recognition capabilities of the C5535 and C5545 DSP devices using the embedded speech recognition (TIesr) library and instructs how to run a voice triggering example that prints a pre-programmed keyword on the C5535eZdsp OLED screen, based on a successful keyword capture. This design also describes the steps to customize the trigger phrase
主な特徴
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Embedded System TypeDSP
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Family NameC5000
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PlatformeZdsp
注目のパーツ (13)
| 部品番号 | メーカー | タイプ | 説明 | |||
|---|---|---|---|---|---|---|
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INA219AIDCNT | Texas Instruments | Power Supply Controllers and Monitors | Monitor 3V to 5.5V 8-Pin SOT-23 T/R | 買う | |
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TDA04H0SB1R | C&K | Switch DIP | Switch DIP OFF ON SPST 4 Recessed Slide 0.025A 24VDC Gull Wing 1000Cycles 1.27mm SMD T/R | 買う | |
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SN74LV125APWR | Texas Instruments | Buffers and Line Drivers | Buffer/Line Driver 4-CH Non-Inverting 3-ST CMOS 14-Pin TSSOP T/R | 買う | |
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INA219AIDCNR | Texas Instruments | Power Supply Controllers and Monitors | Monitor 3V to 5.5V 8-Pin SOT-23 T/R | 買う | |
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TPS76601DR | Texas Instruments | Linear Regulators | LDO Regulator Pos 1.25V to 5.5V 0.25A 8-Pin SOIC T/R | 買う | |
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AT93C46DN-SH-T | Microchip Technology | EEPROM | EEPROM Serial-3Wire 1K-bit 128 x 8/64 x 16 2.5V/3.3V/5V 8-Pin SOIC N T/R Automotive AEC-Q100 | 買う | |
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TPS61041DBVR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1.8V to 6V Step Up Single-Out 1.8V to 28V 5-Pin SOT-23 T/R | 買う | |
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TPS62260DDCR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2V to 6V Synchronous Step Down Single-Out 0.6V to 6V 0.6A 5-Pin TSOT-23 T/R | 買う | |
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SN74CBTLV3245APWR | Texas Instruments | Bus Switches | Bus Switch 1-Element CMOS 8-IN 20-Pin TSSOP T/R | 買う | |
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SSPT7F-12.5PF20-R | Seiko Instruments Inc | Crystals | Crystal 0.032768MHz ±20ppm (Tol) 12.5pF FUND 65000Ohm 4-Pin SMD T/R | 買う | |
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TLV320AIC3204IRHBT | Texas Instruments | Audio CODECs | General Purpose Audio Codec 2ADC / 2DAC Ch 32-Pin VQFN EP T/R | 買う | |
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SN74CBTLV3125PWR | Texas Instruments | Bus Switches | Bus Switch 4-Element CMOS 4-IN 14-Pin TSSOP T/R | 買う | |