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UPD77115F1-CN1 PDF预览

UPD77115F1-CN1

更新时间: 2024-01-15 17:56:51
品牌 Logo 应用领域
日电电子 - NEC 时钟外围集成电路
页数 文件大小 规格书
56页 295K
描述
Digital Signal Processor, 16-Ext Bit, 75MHz, CMOS, PBGA80, 9 X 9 MM, PLASTIC, FBGA-80

UPD77115F1-CN1 技术参数

生命周期:Obsolete包装说明:FBGA, BGA80,9X9,32
Reach Compliance Code:unknown风险等级:5.84
位大小:16格式:FIXED-POINT
JESD-30 代码:S-PBGA-B80端子数量:80
封装主体材料:PLASTIC/EPOXY封装代码:FBGA
封装等效代码:BGA80,9X9,32封装形状:SQUARE
封装形式:GRID ARRAY, FINE PITCH电源:2/2.5,3/3.3 V
认证状态:Not QualifiedRAM(字数):32768
子类别:Digital Signal Processors表面贴装:YES
技术:CMOS端子形式:BALL
端子节距:0.8 mm端子位置:BOTTOM
Base Number Matches:1

UPD77115F1-CN1 数据手册

 浏览型号UPD77115F1-CN1的Datasheet PDF文件第2页浏览型号UPD77115F1-CN1的Datasheet PDF文件第3页浏览型号UPD77115F1-CN1的Datasheet PDF文件第4页浏览型号UPD77115F1-CN1的Datasheet PDF文件第5页浏览型号UPD77115F1-CN1的Datasheet PDF文件第6页浏览型号UPD77115F1-CN1的Datasheet PDF文件第7页 
DATA SHEET  
MOS INTEGRATED CIRCUIT  
µPD77115  
16-BIT FIXED-POINT DIGITAL SIGNAL PROCESSOR  
DESCRIPTION  
The µPD77115 is a 16-bit fixed-point digital signal processor (DSP).  
This is RAM based DSP and has the specific circuit for audio application.  
For details of the functions of the µPD77115, refer to the following User’s Manuals:  
µPD77111 Family User’s Manual - Architecture : U14623E  
µPD77016 Family User’s Manual - Instructions : U13116E  
FEATURES  
Instruction cycle (operating clock)  
13.3 ns MIN. (75 MHz MAX.)  
Memory  
Internal instruction RAM  
11.5K words × 32 bits  
Internal data RAM  
16K words × 16 bits × 2 banks  
Peripherals  
• Audio serial interface  
• Secure Digital (SD) card interface  
• 16-bit timer  
• 16-bit host interface  
• 8-bit port  
Supply voltage  
• DSP core voltage  
2.0 to 2.7 V (MAX. operation speed 50 MHz)  
2.3 to 2.7 V (MAX. operation speed 75 MHz)  
• I/O pin voltage  
2.7 to 3.6 V  
Power consumption  
TYP. 50 mW (2.0 V, 50 MHz operation)  
ORDERING INFORMATION  
Part Number  
Package  
µPD77115F1-CN1  
µPD77115GK-9EU  
80-pin plastic FBGA (9 × 9)  
80-pin plastic TQFP (fine pitch) (12 × 12)  
The information in this document is subject to change without notice. Before using this document, please  
confirm that this is the latest version.  
Not all devices/types available in every country. Please check with local NEC representative for  
availability and additional information.  
Document No. U14867EJ4V0DS00 (4th edition)  
Date Published November 2001 NS CP(K)  
Printed in Japan  
The mark  
shows major revised points.  
©NEC Corporation 2000  

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