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UPD178078GF-XXX-3BA PDF预览

UPD178078GF-XXX-3BA

更新时间: 2024-09-12 23:39:47
品牌 Logo 应用领域
日电电子 - NEC 微控制器和处理器外围集成电路时钟
页数 文件大小 规格书
72页 359K
描述
8-Bit Microcontroller

UPD178078GF-XXX-3BA 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:14 X 20 MM, PLASTIC, QFP-100Reach Compliance Code:compliant
风险等级:5.88Is Samacsys:N
具有ADC:YES地址总线宽度:
位大小:8最大时钟频率:6.3 MHz
DAC 通道:NODMA 通道:NO
外部数据总线宽度:JESD-30 代码:R-PQFP-G100
JESD-609代码:e0长度:20 mm
I/O 线路数量:80端子数量:100
最高工作温度:85 °C最低工作温度:-40 °C
PWM 通道:NO封装主体材料:PLASTIC/EPOXY
封装代码:QFP封装形状:RECTANGULAR
封装形式:FLATPACK峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not QualifiedROM可编程性:MROM
座面最大高度:3 mm速度:6.3 MHz
最大供电电压:5.5 V最小供电电压:3.5 V
标称供电电压:5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:TIN LEAD端子形式:GULL WING
端子节距:0.65 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:14 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

UPD178078GF-XXX-3BA 数据手册

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DATA SHEET  
MOS INTEGRATED CIRCUIT  
µPD178076,178078,178096,178098  
8-BIT SINGLE-CHIP MICROCONTROLLER  
DESCRIPTION  
The µPD178076, 178078, 178096, and 178098 are 8-bit single-chip CMOS microcontrollers containing hardware  
for digital tuning systems.  
These microcontrollers employ a 78K/0 series architecture CPU and allow easy access to internal memories at  
high speed and easy control of peripheral hardware units. The high-speed 78K/0 series instructions are ideal for  
system control.  
As peripheral hardware, a prescaler, PLL frequency synthesizer, and frequency counter for digital tuning systems  
are provided, as well as many I/O ports, timers, A/D converter, serial interface, and a power-ON clear circuit. In  
addition, the µPD178076 and 178078 have an asynchronous serial interface (UART) mode, and the µPD178096 and  
178098 have an IEBusTM controller.  
Moreover, a flash memory model, the µPD178F098, that operates in the same supply voltage range as the mask  
ROM models, and various development tools are also under development.  
For the detailed functional description, refer to the following User’s Manuals:  
µPD178078, 178098 Subseries User’s Manual : U12790E  
78K/0 Series User’s Manual - Instruction  
: U12326E  
FEATURES  
High-capacity ROM and RAM  
Item Program Memory (ROM)  
Data Memory  
Internal high-speed RAM Internal buffer RAM Internal extension RAM  
Part Number  
µPD178076, 178096  
µPD178078, 178098  
48K bytes  
60K bytes  
1024 bytes  
32 bytes  
1024 bytes  
2048 bytes  
Instruction cycle:  
Hardware for PLL frequency synthesizer  
dual modulus prescaler, programmable divider,  
phase comparator, charge pump  
0.32 µs (with crystal resonator of fX = 6.3 MHz)  
Many internal hardware units  
General-purpose I/O ports, A/D converter, serial  
interface (UART mode: µPD178076 and 178078  
only), IEBus controller (µPD178096 and 178098  
only), timers, frequency counter, power-ON clear  
circuit  
Vectored interrupt sources  
µPD178076, 178078: 22  
µPD178096, 178098: 21  
Supply voltage  
:VDD = 4.5 to 5.5 V (during PLL and CPU  
operations)  
:VDD = 3.5 to 5.5 V (during CPU operation)  
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.  
The mark shows major revised points.  
Document No. U12885EJ3V0DS00  
Date Published June 2000 N CP(K)  
Printed in Japan  
1997, 2000  
©

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