參數(shù)資料
型號(hào)： UPD61052GD-LML
廠商： NEC Corp.
英文描述： MOS INTEGRATED CIRCUIT MPEG2 AUDIO/VIDEO ENCODER
中文描述： 馬鞍山集成電路MPEG2音頻/視頻編碼器
文件頁(yè)數(shù)： 8/106頁(yè)
文件大?。?/td> 824K
代理商： UPD61052GD-LML
Data Sheet S15082EJ4V0DS
8
μ
PD61051, 61052
3.2.5 Download interrupt register .......................................................................................................47
3.2.6 Interrupt register........................................................................................................................48
3.2.7 Reset register............................................................................................................................48
3.2.8 ROM access cycle register........................................................................................................49
3.2.9 Port setup register.....................................................................................................................49
4. SYSTEM INTERFACE PROCEDURE.......................................................................................... 50
4.1
Outline..................................................................................................................................................51
4.2
Firmware Download ............................................................................................................................52
4.2.1 Host CPU to instruction RAM of internal CPU...........................................................................52
4.2.2 External ROM to instruction RAM of internal CPU.....................................................................53
4.2.3 Host CPU to SDRAM.................................................................................................................54
4.2.4 External ROM to SDRAM..........................................................................................................55
4.3
SDRAM Write during Executing.........................................................................................................56
4.4
SDRAM Read during Executing .........................................................................................................57
4.5
SDRAM Initialization............................................................................................................................58
4.6
Operation Mode Setting by Changing Firmware ..............................................................................59
4.7
Transfer Ending...................................................................................................................................60
4.8
Transfer Error Handling......................................................................................................................61
4.8.1 Transfer error handling 1...........................................................................................................61
4.8.2 Transfer error handling 2...........................................................................................................62
4.8.3 Transfer error handling 3...........................................................................................................63
5. EXAMPLE FOR COMMON REGISTER USAGE....................................................................... 64
5.1
Register Map Example........................................................................................................................65
5.2
Example of the Common Register Which A Firmware Defines.......................................................67
5.2.1 COMCODE: Command code register........................................................................................66
5.2.2 ESTS: Status register................................................................................................................66
6. ELECTRICAL CHARACTERISTICS............................................................................................. 68
7. PACKAGE DRAWING ................................................................................................................102
8. RECOMMENDED SOLDERING CONDITIONS.........................................................................103
相關(guān)PDF資料
PDF描述
UPD61052GD-LML-A MOS INTEGRATED CIRCUIT MPEG2 AUDIO/VIDEO ENCODER
UPD6376GS TP Series Rocker Switch, 2 pole, 3 position, IWTS (14-16 Gage) terminal, Above Panel Mounting
UPD6376 AUDIO 2-CHANNEL 16-BIT D/A CONVERTER
UPD7001 8-BIT CMOS SERIAL I/O ANALOG-TO-DIGITAL CONVERTER
UPD7001C 8-BIT CMOS SERIAL I/O ANALOG-TO-DIGITAL CONVERTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD61052GD-LML-A 制造商:NEC 制造商全稱:NEC 功能描述:MOS INTEGRATED CIRCUIT MPEG2 AUDIO/VIDEO ENCODER
UPD6105C002 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Consumer IC
UPD61171 制造商:NEC 制造商全稱:NEC 功能描述:SECOND GENERATION ENHANCED MULTIMEDIA ARCHITECTURE PROCESSOR FOR DVD RECORDER/PERSONAL VIDEO RECORDERS
UPD61171F1-XYZ-MN2-A 制造商:NEC 制造商全稱:NEC 功能描述:SECOND GENERATION ENHANCED MULTIMEDIA ARCHITECTURE PROCESSOR FOR DVD RECORDER/PERSONAL VIDEO RECORDERS
UPD6120C-101 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Remote-Control Transmitter/Encoder
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*