LC8955中文資料三洋數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
LC8955規(guī)格書(shū)詳情
Overview
The SANYO LC8955 is a stereo/mono replay IC for CD-I format ADPCM data. In addition to an ADPCM decoding circuit, the LC8955 also incorporates a DMA interface, buffer RAM interface and a D/A converter serial interface. The LC8955 interfaces directly with the SANYO LC8951 Real-time Error-correction and Host Interface Processor, allowing a CD-I replay system to be configured easily. The LC8955 is designed to operate with a host microprocessor which sets the operating mode. It operates from a single 5V supply, and is available in 80-pin plastic QIPs.
Features
? Real-time ADPCM decoder IC.
? Direct interface to SANYO’s LC8951 error-correction IC for high-speed data transfer.
? Data transfer under program or DMA control.
? Independent data and control busses in auto-request transfer.
? 8K byte external static RAM interface.
? Buffers up to 64 ADPCM sound groups in external RAM.
? DAC interface circuit.
? 80-pin plastic QIP.
產(chǎn)品屬性
- 型號(hào)：
LC8955
- 制造商：
SANYO
- 制造商全稱：
Sanyo Semicon Device
- 功能描述：
CD-1 Format ADPCM Data Replay LSI
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
只做原裝 |
24+ |
QFP |
36520 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
SANYO/三洋 |
23+ |
NA/ |
8370 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢價(jià) | ||
SANYO/三洋 |
24+ |
NA |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
SANYO |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
SANYO |
23+ |
QFP/100 |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
SANYO |
23+ |
QFP |
12800 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
SANYO |
23+ |
SSOP24 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
SANYO |
24+ |
QFP100 |
190 |
詢價(jià) | |||
SANYO |
2020+ |
QFP48 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
SANYO/三洋 |
2021+ |
QFP |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) |
