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參數資料
| 型號： | W52920 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 音頻合成 |
| 英文描述： | ADPCM/PCM Voice Synthesizer(ADPCM/PCM話音合成器) |
| 中文描述： | 80 SEC, SPEECH SYNTHESIZER, UUC18 |
| 文件頁數： | 1/40頁 |
| 文件大小： | 190K |
| 代理商： | W52920 |
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W529XX Application Note
ADPCM/PCM VOICE SYNTHESIZER
(
PowerSpeech II
)
Version C
Release Date:May. 1998
- 1 -
GENERAL DESCRIPTION
Fabricated using Winbond's advanced CMOS process, the W529XX
PowerSpeech II
series of voice
synthesizers now offers more power than ever. The
PowerSpeech II
series includes the following range of ICs
with different built-in ROM memory capacities:
BODY
W52902
W52904
W52905
W52906
W52910
W52915
W52920
*Second
6 sec.
12 sec.
20 sec.
30 sec.
40 sec.
60 sec.
80 sec.
*Note: All playback lengths are estimated for typical applications.
FEATURES
Programmable speech synthesizer
Wide operating voltage range: 2.4 - 5.5 volts
Both 4-bit ADPCM and 8-bit PCM synthesis technique can be used
Four trigger pins with separate control of falling/rising edge
Two trigger input debounce times can be set: Long/ Short
Eight multiplexed pins can be set as SCAN, LED(or FTEST), STOP, and INPUT
Supports ALU operations, including
Branch decisions
Logic operations
Binary addition and subtraction
Data move
Bit operand
Eight general purpose registers: R0 ~ R7
Four special registers: EN, MODEn (n:1,2), OUTPUT, and ACC
A maximum of 32 matrix keys can be defined by H/W or S/W
Random number generation (H/W)
Section control for each GO instruction
Variable frequency: 4.8/6/8/12 KHz
LED: ON/OFF
Three LED flash types: 3Hz/ Circular/ Random
相關PDF資料 |
PDF描述 |
|---|---|
| W52915 | ADPCM Voice Synthesizer(ADPCM話音合成器) |
| W52902 | ADPCM Voice Synthesizer(ADPCM話音合成器) |
| W530-02 | Frequency-multiplying, Peak-reducing EMI Solution |
| W530-02H | Frequency-multiplying, Peak-reducing EMI Solution |
| W530-02HT | Frequency-multiplying, Peak-reducing EMI Solution |
相關代理商/技術參數 |
參數描述 |
|---|---|
| W-53 | 制造商:RAF Electronic Hardware 功能描述:SPRING, COMPRESSION, 3.6N, 19.1MM; Body Length:19.1mm; Compressed Length:12mm; Compression Load Max:3.6N; External Diameter:6.35mm; Wire Diameter:0.5mm ;RoHS Compliant: Yes |
| W5300 | 功能描述:以太網 IC HI PERF ENET CONTR TCP/IP+MAC+PHY RoHS:否 制造商:Micrel 產品:Ethernet Switches 收發器數量:2 數據速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray |
| W530-02 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Frequency-multiplying, Peak-reducing EMI Solution |
| W530-02H | 制造商:Cypress Semiconductor 功能描述:PLL Frequency Multiplier Single 20-Pin SSOP |
| W530-02HT | 制造商:Cypress Semiconductor 功能描述: |
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