AM4GD383x / (
掩膜芯片 ) / 佑華/ealpha |
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| 產(chǎn)品型號(hào) : AM4GD383x |
芯片廠家品牌 ： 佑華/ealpha 主流語(yǔ)音芯片廠家 |
| 基本芯片參數(shù)：（ealpha,佑華,AM4GD383x,383 Sec 秒）環(huán) 芯 |
特性: IO: 28; PC: 64K x 12; ROM: 768K x 12; |
AM4GD383x 383 Sec 秒
芯片原廠掩膜芯片Mask-IC |
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| 佑華微電子股份有限公司(Alpha Microelectronics Corp. )，成立于 1992年 7月，為專(zhuān)業(yè) IC 設(shè)計(jì)公司，核心事業(yè)主要為集成電路之設(shè)計(jì)研發(fā)，應(yīng)用與營(yíng)銷(xiāo)。
本公司設(shè)計(jì)之產(chǎn)品包括語(yǔ)音控制I C、微控制語(yǔ)音產(chǎn)品（MCU）及錄音集成電路產(chǎn)品等；主要應(yīng)用于以消費(fèi)性應(yīng)用領(lǐng)域產(chǎn)業(yè)為主，如音效產(chǎn)品、個(gè)人電子產(chǎn)品、家電產(chǎn)品、 發(fā)聲玩具禮品及互動(dòng)性消費(fèi)產(chǎn)品。 |
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| 語(yǔ)音芯片型號(hào)參考 : AM4GD383x，更多詳情咨詢環(huán)芯銷(xiāo)售人員，謝謝！ |
| 芯片常見(jiàn)應(yīng)用類(lèi)別 :
掩膜芯片
?。ń?jīng)典名曲資料來(lái)源于網(wǎng)絡(luò)收錄） |
| AM4GD383x常用應(yīng)用場(chǎng)合，和開(kāi)發(fā)下單流程 : |
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SRAM: 192 x 4; OSC: R ATCHIP.com / XT; VC: 16;LCD: 8環(huán)芯 IO: 28; PC: 64K x 12; ROM: 768K x 12;
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| AM4GD383x產(chǎn)品詳細(xì)內(nèi)容解析 : |
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SOP,DIP8
(開(kāi)發(fā)語(yǔ)音識(shí)別碼：18076) |
Die,COB*2*1.5cm |
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| AM4GD383x相關(guān)流程費(fèi)用（掩膜IC / Mask IC） : |
掩膜芯片為大批量訂單生產(chǎn)芯片，需要支付相關(guān)掩膜費(fèi)用
掩膜費(fèi)用收取標(biāo)準(zhǔn)有兩種，可分為不可退(可下最小訂單量MOQ，達(dá)到MFQ數(shù)量不退)與可退(兩年內(nèi)達(dá)到掩膜費(fèi)數(shù)量退回MFQ) |
| 不可退掩膜費(fèi)(Non-Refund)為1000美金(換算人民幣)； |
可退掩膜費(fèi)（Refundable mask charge）為1500美金 |
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| AM4GD383x產(chǎn)品系列 : |
AM4GD383x生成原廠資料 : |
AM4GD383x英文產(chǎn)品介紹：
The AM4GBxxxx series is a low-cost, high performance 1-channel voice synthesizer with a powerful 4-bit microprocessor. There are various features including the 4-bit ALU, ROM, RAM, I/O ports, timers, interrupt, clock generator, voice synthesizer, and direct-drive outputs
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AM4GD383x中文產(chǎn)品介紹 :
1 General Description The AM4GBxxxx series is a low-cost, high performance 1-channel voice synthesizer with a powerful 4-bit microprocessor. There are various features including the 4-bit ALU, ROM, RAM, I/O ports, timers, interrupt, clock generator, voice synthesizer, and direct-drive outputs, etc. Watchdog timer (WDT), low voltage reset (LVR), and infrared ray transmitter (IR) features improve system cost and reliability. Large current outputs and constant current outputs make the AM4G’s application diversified. Furthermore, with CMOS technology, the HALT and STB functions can minimize power dissipation.
The RISC MCU architecture is very easy to program and control. There are 67 instructions in the AM4GBxxxx series, and most of them are executed in only single cycle. The powerful instruction set makes users developing easily and quickly. There is one superior voice synthesizing algorithms: VBR. It perform very high quality voice even if the bit rate is very low, users can therefore optimize its sound quality or ROM usage easily. The AM4GBxxxx only support the direct-drive (PWM).
2 Features
(1) Single power supply can operate from 2.2V to 5.5V at 8MHz.
(2) Program ROM can be up to 64K x 12-bit. (0000H~FFFFH)
(3) There are 6 bodies in AM4GB series:
Product Voice Duration (sec) ROM Size (12-bit)
AM4GB023A 23 48k
AM4GB031A 31 64k
AM4GB039A 39 80k
AM4GB047A 47 96k
AM4GB063A 63 128k
AM4GB079A 79 160k
AM4G系列產(chǎn)品線：AM4GB023A,
AM4GB031A,
AM4GB039A,
AM4GB047A,
AM4GB063A,
AM4GB079A
更多...PDF原理資料參考下載 ，右鍵可以另存為
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深圳市環(huán)芯半導(dǎo)體有限公司是一家專(zhuān)業(yè)的語(yǔ)音芯片和音樂(lè)芯片技術(shù)開(kāi)發(fā)公司。
音樂(lè)類(lèi)的芯片主要有：1，OTP，AC2100Melody雙音芯片，AC5020和弦芯片等。2，標(biāo)準(zhǔn)品，圣誕類(lèi)和弦AC8FM08，雙音圣誕AC8DC09，兒歌類(lèi)和弦AC8EE12，雙音兒歌AC8E12，致愛(ài)麗絲AC8dze1，門(mén)鈴芯片AC8dd12等。
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| 更多語(yǔ)音芯片廠家 |
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| 與您攜手，共創(chuàng)輝煌。 ealpha,佑華,AM4GD383x,383 Sec 秒 |
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