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參數資料
| 型號： | SNC521 |
| 廠商： | SONIX Technology Co., Ltd. |
| 英文描述： | One Channel Direct Drive Speech Controller |
| 中文描述： | 一個通道直接驅動語音控制器 |
| 文件頁數： | 1/11頁 |
| 文件大小： | 267K |
| 代理商： | SNC521 |
SNC521
One Channel Direct Drive Speech Controller
Ver: 1.3
August 26, 2003
1
1
INTRODUCTION
SNC521 is a one-channel voice synthesizer IC with PWM direct drive circuit. It
built-in a 4-bit tiny controller with two 4-bit I/O ports. By programming through the tiny
controller in SNC521, user’s varied applications including voice section combination,
key trigger arrangement, output control, and other logic functions can be easily
implemented.
2
FEATURES
Single power supply 2.4V – 5.5V
10 seconds voice capacity are provided(@6KHZ sample rate)
Built in a 4-bit tiny controller
Two 4-bit I/O ports are provided
64*4 bits RAM are provided
32K*10 ROM size are provided for voice data and program
Maximum 16k program ROM is provided
IR carrier signal is provided
Built in a high quality speech synthesizer
Adaptive playing speed from 2.5k-20kHz is provided
One voice channel
Built in a PWM Direct Drive circuit and a fixed current D/A output
System clock : 2MHz
Low Power Reset
相關PDF資料 |
PDF描述 |
|---|---|
| SNC532 | Two Channel Direct Drive Speech Controller |
| SNC533 | Two Channel Direct Drive Speech Controller |
| SNC538 | Two Channel Direct Drive Speech Controller |
| SNC539 | Two Channel Direct Drive Speech Controller |
| SNC542 | Two Channel Direct Drive Speech Controller |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SNC532 | 制造商:SONIX 制造商全稱:SONIX 功能描述:Two Channel Direct Drive Speech Controller |
| SNC532_05 | 制造商:SONIX 制造商全稱:SONIX 功能描述:Two Channel Direct Drive Speech Controller |
| SNC533 | 制造商:SONIX 制造商全稱:SONIX 功能描述:Two Channel Direct Drive Speech Controller |
| SNC538 | 制造商:SONIX 制造商全稱:SONIX 功能描述:Two Channel Direct Drive Speech Controller |
| SNC538_05 | 制造商:SONIX 制造商全稱:SONIX 功能描述:Two Channel Direct Drive Speech Controller |
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