UPD70F3201

更新时间： 2024-11-20 22:49:03

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
98页	774K
描述
32-BIT SINGLE-CHIP MICROCONTROLLERS

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中文翻译

获取价格

数据手册

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UPD70F3201 数据手册

PRELIMINARY PRODUCT INFORMATION

MOS INTEGRATED CIRCUIT

PD703201, 703201Y, 703204, 703204Y,

70F3201, 70F3201Y, 70F3204, 70F3204Y

V850ES/SA2^TM, V850ES/SA3^TM

32-BIT SINGLE-CHIP MICROCONTROLLERS

DESCRIPTION

The µPD703201, 703201Y, 70F3201, and 70F3201Y (V850ES/SA2), µPD703204, 703204Y, 70F3204, and

70F3204Y (V850ES/SA3) are products in the V850 Family^TMof 32-bit single-chip microcontrollers, and include

peripheral functions such as ROM/RAM, timer/counters, serial interfaces, an A/D converter, a D/A converter, and a

DMA controller.

In addition to their high real-time responsiveness and one-clock-pitch execution of instructions, the V850ES/SA2

and V850ES/SA3 include instructions suited to digital servo control applications such as multiplication instructions

executed via a hardware multiplier, saturation instructions, and bit manipulation instructions. As a real-time control

system, this device provides a high-level cost performance ideal for ultra-low-power DVC and portable audio

applications.

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

designing.

V850ES/SA2, V850ES/SA3 User’s Manual Hardware:

V850ES User’s Manual Architecture:

To be prepared

FEATURES

{ Number of instructions: 83

{ Interrupts and exceptions

{ Minimum instruction execution time:

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

74 ns (@ 13.5 MHz operation with main system clock (f^XX))

{ General-purpose registers: 32 bits × 32 registers

{ Instruction set:

Non-maskable interrupts: 2 sources

Maskable interrupts:

38 sources (µPD703201, 70F3201)

39 sources (µPD703201Y, 70F3201Y)

39 sources (µPD703204, 70F3204)

40 sources (µPD703204Y, 70F3204Y)

Software exceptions: 32 sources

Exception trap: 1 source

Signed multiplication, saturation operations, 32-bit

shift instructions, bit manipulation instructions,

load/store instructions

{ Memory space:

{ I/O lines Total: 82 (V850ES/SA2)

102 (V850ES/SA3)

64 MB linear address space

Memory block division function:

{ Timer/counters

2 MB, 2 MB, 4 MB, 8 MB = Total four blocks

{ External bus interface: 16-bit data bus

Address bus: Separate output enabled

{ Internal memory

16-bit timer: 2 channels

8-bit timer: 4 channels

{ Real-time counter (for watch): 1 channel

{ Watchdog timer: 1 channel

Mask ROM:

256 KB (µPD703201, 703201Y,

703204, 703204Y)

Flash memory: 256 KB (µPD70F3201, 70F3201Y,

70F3204, 70F3204Y)

RAM: 16 KB

The information contained in this document is being issued in advance of the production cycle for the

device. The parameters for the device may change before final production or NEC Corporation, at its own

discretion, may withdraw the device prior to its production.

Not all devices/types available in every country. Please check with local NEC representative for

availability and additional information.

Document No. U15436EJ1V0PM00 (1st edition)

Date Published June 2001 N CP(K)

Printed in Japan

2001

12 3 4 5 6 7...98

中文翻译

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与UPD70F3201相关器件

型号	品牌	获取价格	描述	数据表
UPD70F3201GC-8EU	NEC	获取价格	32-BIT SINGLE-CHIP MICROCONTROLLERS
UPD70F3201GC-YEU-A	NEC	获取价格	Microcontroller, 32-Bit, FLASH, 20MHz, CMOS, PQFP100, 14 X 14 MM, LEAD FREE, FINE PITCH, P
UPD70F3201Y	NEC	获取价格	32-BIT SINGLE-CHIP MICROCONTROLLERS
UPD70F3201YGC-8EU	NEC	获取价格	32-BIT SINGLE-CHIP MICROCONTROLLERS
UPD70F3201YGC-YEU	NEC	获取价格	暂无描述
UPD70F3201YGC-YEU-A	NEC	获取价格	Microcontroller, 32-Bit, MROM, 20MHz, CMOS, PQFP100, 14 X 14 MM, LEAD FREE, FINE PITCH, PL
UPD70F3201YGC-YEU-A	RENESAS	获取价格	UPD70F3201YGC-YEU-A
UPD70F3204	NEC	获取价格	32-BIT SINGLE-CHIP MICROCONTROLLERS
UPD70F3204F1-EA6	NEC	获取价格	32-BIT SINGLE-CHIP MICROCONTROLLERS
UPD70F3204F1-EA6-A	RENESAS	获取价格	暂无描述

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