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參數(shù)資料
| 型號： | MSM6650Family |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | Voice Synthesis IC,(話音合成芯片) |
| 中文描述： | 語音合成芯片，（話音合成芯片） |
| 文件頁數(shù)： | 1/124頁 |
| 文件大?。?/td> | 694K |
| 代理商： | MSM6650FAMILY |
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Semiconductor
MSM6652/53/54/55/56-xxx, MSM6652A/53A/
54A/55A/56A/
58A-xxx, MSM66P54-xx,
MSM66P56-xx (Under development), MSM6650
This version: Jan. 1998
Previous version: May. 1997
Internal Mask ROM Voice Synthesis IC, Internal One-Time-Programmable (OTP) ROM
Voice Synthesis IC, External ROM Drive Voice Synthesis IC
E2D0017-27-42
GENERAL DESCRIPTION
The MSM6650 family is the successor to OKI's MSM6375 family. To ensure high-quality voice
synthesis, the MSM6650 family members offer adaptive differential pulse-code modulation (ADPCM)
playback, pulse-code modulation (PCM) playback, 12-bit D/A conversion, and on-chip –40 dB/
octave low-pass filter (LPF).
The conventional "beep" tones and 2-channel playback are now easier to use. OKI has added
additional functions such as melody play, fade-out, and random playback. OKI has improved
external control by adding an Edit ROM. The Edit ROM can be used to form sentences by linking
phrases.
The MSM6650 family members can support a variety of applications as it can function in either
Standalone Mode or Microcontroller Interface Mode. In Microcontroller Interface Mode, serial input
control is available. Serial input control minimizes the number of microcontroller port pins required
for voice synthesis control. The MSM6650 family includes an internal mask ROM version, internal
one-time-programmable (OTP) ROM version, and external ROM version. The features of the
MSM6650 family devices are as follows.
MSM6652/53/54/55/56-xxx
These devices are single-chip voice synthesizers with an on-chip mask ROM using the CMOS
technology.
Standalone Mode or Microcontroller Interface Mode can be selected by mask option.
MSM6652A/53A/54A/55A/56A/58A-xxx
The trial production period for these devices is shorter than those described above. These devices
are suitable for developing prototype models and concept demonstration of new products.
MSM66P54-xx, MSM66P56-xx
The device is a single-chip CMOS voice synthesizer with one-time-programmable (OTP) ROM.
Standalone and Microcontroller Interface Modes are selected by using a code (01-04).
The user can easily write voice data using the development tool AR761 or AR762, or P54 adapter.
Unlike the mask ROM version, the OTP version is suited to applications which requires a small lot
production of different type devices or short delivery time.
MSM6650
The MSM6650 device can directly connect external ROM or EPROM of up to 64 Mbits, which
stores voice data.
This device is ideally suited to an evaluation IC for the MSM6650 family because its circuit
configuration is identical to those of the mask ROM-based and OTP version devices.
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| MSM6665-xx | DOT MATRIX LCD CONTROLLER WITH 17-DOT COMMON DRIVER AND 80-DOT SEGMENT DRIVER |
| MSM6679A-110 | Voice Synthesiser(SI/SD話音識別,記錄/播放,語音合成器) |
| MSM7524 | DTMF Transceiver(雙音多頻收發(fā)器) |
| MSM7547 | Voice Signal Level Control LSI(音頻信號電平控制LSI) |
| MSM80C86A-10 | 16-Bit CMOS Microprocessor(全靜態(tài)設計,最高工作頻率10MHz,數(shù)據(jù)、地址復用,16位微處理器) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MSM6650GS-BK | 制造商:ROHM Semiconductor 功能描述: |
| MSM6652 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:SI/SD Voice Recognizer, Recorder/Player, and Speech Synthesizer |
| MSM6652A | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Internal Mask ROM Voice Synthesis IC, Internal One-Time-Programmable OTP ROM Voice Synthesis IC, External ROM Drive Voice Synthesis IC |
| MSM6653 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:SI/SD Voice Recognizer, Recorder/Player, and Speech Synthesizer |
| MSM6653A | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Internal Mask ROM Voice Synthesis IC, Internal One-Time-Programmable OTP ROM Voice Synthesis IC, External ROM Drive Voice Synthesis IC |
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