Datasheet > UPD703014AYF1

UPD703014AYF1

更新时间： 2024-11-06 22:06:03

品牌	Logo	应用领域
日电电子 - NEC		微控制器
页数	文件大小	规格书
48页	304K
描述
V850/SA1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLER

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

UPD703014AYF1 数据手册

DATA SHEET

MOS INTEGRATED CIRCUIT

PD703014A, 703014AY, 703015A,

703015AY, 703017A, 703017AY

V850/SA1^TM

32-/16-BIT SINGLE-CHIP MICROCONTROLLER

DESCRIPTION

The µPD703014A, 703014AY, 703015A, 703015AY, 703017A, and 703017AY (V850/SA1) are 32-/16-bit single-

chip microcontrollers that include the CPU core of the V850 Family^TM, and peripheral functions such as ROM/RAM,

timer/counters, serial interfaces, an A/D converter, a timer, and a DMA controller.

In addition to its high real-time responsiveness and one-clock-pitch execution of instructions, the V850/SA1

includes a hardware multiplier for multiplication instructions, saturation instructions, and bit manipulation instructions,

all of which are instructions suited to digital servo control applications. As a real-time control system, this device

provides a high-level cost performance ideal for applications ranging from low-power camcorders and other AV

equipment to portable telephone equipment such as cellular phones and personal handyphone systems (PHS).

Detailed function descriptions are provided in the following user’s manuals. Be sure to read them before

designing.

V850/SA1 User’s Manual Hardware:

U12768E

U10243E

V850 Family^TMUser’s Manual Architecture:

FEATURES

{ Number of instructions: 74

{ Interrupts and exception

External: 8, internal: 23, exception: 1

{ I/O lines Total: 85

{ Minimum instruction execution time:

59 ns (@ 17 MHz operation with main system clock (f^XX))

50 ns (@ 20 MHz operation with main system clock (f^XX))

{ Timer/counters

30.5 µs (@ 32.768 kHz operation with subsystem clock (f^XT))

16-bit timer: 2 channels

{ General-purpose registers: 32 bits × 32 registers

{ Instruction set:

8-bit timer:

4 channels

{ Watch timer: 1 channel

Signed multiplication, saturation operations, 32-bit

shift instructions, bit manipulation instructions,

load/store instructions

{ Watchdog timer: 1 channel

{ Serial interface (SIO)

Asynchronous serial interface (UART)

{ Memory space:

Clocked serial interface (CSI)

I²C bus interface

16 MB linear address space

Memory block allocation function: 2 MB per block

{ External bus interface: 16-bit data bus

Address bus: Separate output enabled

{ Internal memory

(µPD703014AY, 703015AY, 703017AY)

{ A/D converter: 12 channels

{ DMA controller: 3 channels

{ RTP: 8 bits × 1 channel or 4 bits × 2 channels

{ Power-saving functions: HALT/IDLE/STOP modes

{ Packages: 100-pin plastic LQFP (14 × 14)

121-pin plastic FBGA (12 × 12)

Mask ROM: 64 KB (µPD703014A, 703014AY)

128 KB (µPD703015A, 703015AY)

256 KB (µPD703017A, 703017AY)

RAM: 4 KB

(µPD703014A, 703014AY, 703015A, 703015AY)

8 KB (µPD703017A, 703017AY)

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. U14526EJ2V0DS00 (2nd edition)

The mark shows major revised points.

Date Published September 2000 N CP(K)

Printed in Japan

2000

12 3 4 5 6 7...48

中文翻译

下载PDF

与UPD703014AYF1相关器件

型号	品牌	获取价格	描述	数据表
UPD703014AYF1-XXX-EA6	ETC	获取价格	MICROCONTROLLER\|32-BIT\|V850 CPU\|CMOS\|BGA\|121PIN\|PLASTIC
UPD703014AYGC	NEC	获取价格	V850/SA1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLER
UPD703014AYGC-XXX-8EU	NEC	获取价格	Microcontroller, 32-Bit, MROM, 20MHz, MOS, PQFP100, 14 X 14 MM, FINE PITCH, PLASTIC, LQFP-
UPD703014B	ETC	获取价格	V850 Family(TM) for Architecture \| User＇s Man
UPD703014BGC-XXX-8EU	ETC	获取价格	MICROCONTROLLER\|32-BIT\|V850 CPU\|CMOS\|QFP\|100PIN\|PLASTIC
UPD703014BY	ETC	获取价格	V850 Family(TM) for Architecture \| User＇s Man
UPD703014BYGC-XXX-8EU	ETC	获取价格	MICROCONTROLLER\|32-BIT\|V850 CPU\|CMOS\|QFP\|100PIN\|PLASTIC
UPD703015	ETC	获取价格	V850 Family(TM) for Architecture \| User＇s Man
UPD703015A	NEC	获取价格	V850/SA1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLER
UPD703015AF1	NEC	获取价格	V850/SA1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLER

与UPD703014AYF1相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

16
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

13
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

37
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

34

产品中心

服务支持

精选活动

关于我们

帮助中心

UPD703014AYF1

UPD703014AYF1 数据手册

与UPD703014AYF1相关器件

与UPD703014AYF1相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

UPD703014AYF1

UPD703014AYF1 数据手册

与UPD703014AYF1相关器件

与UPD703014AYF1相关文章

您还可以找

您在本页遇到什么问题？