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參數(shù)資料
| 型號： | MSM9810 |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | 8-channel Mixing OKI ADPCM Type Voice LSI(8通道混合話音合成芯片) |
| 中文描述： | 8聲道混合型語音沖電氣差分PcM大規(guī)模集成電路（8通道混合話音合成芯片） |
| 文件頁數(shù)： | 1/27頁 |
| 文件大?。?/td> | 149K |
| 代理商： | MSM9810 |
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Semiconductor
MSM9810
8-channel Mixing OKI ADPCM Type Voice LSI
GENERAL DESCRIPTION
The MSM9810 is an 8-channel mixing voice synthesis IC, to which up to 128 Mbits of ROM and/
or EPROM storing voice data can directly be connected externally.
The device is straight 8-bit PCM playback, non-linear 8-bit PCM playback, 4-bit ADPCM
playback, and 4-bit ADPCM2 playback selectable and provides 2-channel stereo output and
volume control. The MSM9810 contains a 14-bit D/A converter and LPF.
The MSM9810 can easily configure a system by connecting voice data storage memory, power
amplifier, and CPU externally.
FEATURES
Non-linear 8-bit PCM / straight 8-bit PCM / 4-bit ADPCM / 4-bit ADPCM2
Serial input or parallel input selectable
Built-in edit ROM function
8-channel mixing function
Master clock frequency
: 4.096 MHz
Sampling frequency
: 4.0 kHz, 5.3 kHz, 6.4 kHz, 8.0 kHz, 10.7 kHz,
12.8 kHz, 16.0 kHz, 21.3 kHz, 25.6kHz, 32.0kHz
Maximum number of phrases : 256
Output channel
: L/R 2 channels
Built-in volume control function (for each output channel)
Built-in 14-bit D/A converter
Built–in low–pass filter
Package :
64-pin plastic QFP(QFP64-P-1414-0.80-BK)(Product name : MSM9810GS-BK)
Peimnay
E2D0020-27-44
This version: Jan. 1998
Previous version: May. 1997
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSM9831-xxx | VOICE SYNTHESIS LSI with on-chip 384Kbit MASK ROM |
| MSM9836 | Voice Synthesis IC with Built-in Mask ROM |
| MSM9836-xxx | Voice Synthesis IC with Built-in Mask ROM |
| MSM9841GS-2K | Recording and Playback LSI with Built-in FIFO |
| MSM9841 | Recording and Playback LSI with Built-in FIFO |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSM9810B | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:8-Channel Mixing OKI ADPCM Type Voice Synthesis LSI |
| MSM9810BGSBK | 制造商:ROHM Semiconductor 功能描述: |
| MSM9810BGS-BK | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:8-Channel Mixing OKI ADPCM Type Voice Synthesis LSI |
| MSM9810GS-BK | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:8-channel Mixing OKI ADPCM Type Voice Synthesis LSI |
| MSM9811 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:4-Channel Mixing OKI ADPCM Type Voice Synthesis LSI |
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