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參數資料
| 型號： | SNC312 |
| 廠商： | SONIX Technology Co., Ltd. |
| 英文描述： | Direct Drive Voice/Dual Tone Melody Controller |
| 中文描述： | 直接驅動語音/雙音旋律控制器 |
| 文件頁數： | 1/11頁 |
| 文件大小： | 403K |
| 代理商： | SNC312 |
SNC312
Direct Drive Voice/Dual Tone Melody Controller
1
INTRODUCTION
SNC312 is a 1-channel voice synthesizer and dual-tone melody IC with PWM direct
drive circuit. It built-in a 4-bit tiny controller with one 4-bit input port and two 4-bit I/O
ports. By programming through the tiny controller in SNC312, user’s varied
applications including voice section combination, dual-tone melody, key trigger
arrangement, output control, and other logic functions can be easily implemented.
2
FEATURES
Single power supply 2.4V – 5.5V
7 seconds voice capacity are provided (@6KHZ sample rate)
Built in a 4-bit tiny controller
One 4-bit input port and two 4-bit I/O ports are provided
128*4 bits RAM are provided
24K*10 ROM size are provided for voice data and program
Maximum 16k program ROM is provided
Readable ROM code data
IR carrier signal is provided
Built in a high quality speech synthesizer
Adaptive playing speed from 2.5k-20kHz is provided
One voice channel plus Dual-Tone Melody
Built in a PWM Direct Drive circuit and a fixed current D/A output
System clock : 2MHz
Low Power Reset
Ver: 1.2
December 26, 2002
1
相關PDF資料 |
PDF描述 |
|---|---|
| SNC313 | Direct Drive Voice/Dual Tone Melody Controller |
| SNC322 | Datamate L-Tek DIL Male Horizontal 4.5mm PC Tail Connector, latched, gold, 2+2-way |
| SNC323 | Direct Drive Voice/Dual Tone Melody Controller |
| SNC332 | Direct Drive Voice/Dual Tone Melody Controller |
| SNC333 | Direct Drive Voice/Dual Tone Melody Controller |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SNC312_05 | 制造商:SONIX 制造商全稱:SONIX 功能描述:Direct Drive Voice/Dual Tone Melody Controller |
| SNC313 | 制造商:SONIX 制造商全稱:SONIX 功能描述:Direct Drive Voice/Dual Tone Melody Controller |
| SNC313_05 | 制造商:SONIX 制造商全稱:SONIX 功能描述:Direct Drive Voice/Dual Tone Melody Controller |
| SNC322 | 制造商:SONIX 制造商全稱:SONIX 功能描述:Direct Drive Voice/Dual Tone Melody Controller |
| SNC322_05 | 制造商:SONIX 制造商全稱:SONIX 功能描述:Direct Drive Voice/Dual Tone Melody Controller |
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