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UPD70433GJ-16-3EB

更新时间： 2024-10-29 22:14:11

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微处理器
页数	文件大小	规格书
166页	753K
描述
V55PITM 16-BIT MICROPROCESSOR

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技术参数
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UPD70433GJ-16-3EB 技术参数

生命周期：	Obsolete	零件包装代码：	QFP
包装说明：	20 X 20 MM, PLASTIC, QFP-120	针数：	120
Reach Compliance Code：	unknown	风险等级：	5.82
Is Samacsys：	N	JESD-30 代码：	S-PQFP-G120
端子数量：	120	封装主体材料：	PLASTIC/EPOXY
封装形状：	SQUARE	封装形式：	FLATPACK
认证状态：	Not Qualified	表面贴装：	YES
技术：	CMOS	端子形式：	GULL WING
端子位置：	QUAD	uPs/uCs/外围集成电路类型：	MICROPROCESSOR
Base Number Matches：	1

UPD70433GJ-16-3EB 数据手册

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DATA SHEET

MOS INTEGRATED CIRCUIT

µPD70433

V55PI^TM

16-BIT MICROPROCESSOR

DESCRIPTION

The µPD70433 (V55PI) is a microprocessor in which a 16-bit CPU, RAM, serial interface, parallel interface, A/D

converter, timers, DMA controller, interrupt controller, etc., are integrated in a single chip.

The V55PI is software-compatible with the µPD70320 and 70330 (V25^TMand V35^TM) single-chip microcontrollers. The

V55PI provides a migration path from the V25. It offers higher-level functions and higher performance, and is particularly

suitable for control of data processing systems associated with mechanical control, including printer and facsimile.

Detailed functions are described in the following user’s manuals, which should be read when carrying out

design work.

• V55PI User’s Manual Hardware

• V55PI User’s Manual Instruction

: U10514E

: U10231E

FEATURES

• Internal 16-bit architecture, selectable external data bus width (16/8 bits)

• Software compatible with V20^TMand V30^TM(native mode) and V25 and V35 (includes additional instructions)

• Minimum instruction cycle: 160 ns/12.5 MHz (external 25 MHz)

125 ns/16 MHz (external 32 MHz)

• Address space: 16M bytes:

1-Mbyte basic memory space

16-Mbyte extended memory space

• Register file space (in on-chip RAM) : 512 bytes/16 register banks

• I/O space : 64K bytes

• Automatic wait control with memory space divided in variable sizes (max. 6 blocks)

• I/O line (input ports: 11 bits, input/output ports: 42 bits)

• DMA controller (DMAC): Max. 4-channel configuration possible

• Four DMA transfer modes (single transfer, demand release, single step, burst)

• Intelligent DMA modes 1 and 2

• Serial interface: 2 channels

• Asynchronous mode (UART) or clocked mode (CSI) selectable

• Parallel interface: 8 bits

• Centronics data input/output and general-purpose data input/output

• A/D converter (8 bits): 4 channels

• Real-time output port: 4 bits × 2 channels or 8 bits × 1 channel

• PMW (Pulse Width Modulation) output function : 8 bits

The information in this document is subject to change without notice.

Document No. U11775EJ4V0DS00 (4th edition)

Previous No. IC-8257

The mark

shows major revised points.

Date Published November 1996 P

Printed in Japan

1995

12 3 4 5 6 7...166

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与UPD70433GJ-16-3EB相关器件

型号	品牌	获取价格	描述	数据表
UPD70433R-12	NEC	获取价格	V55PITM 16-BIT MICROPROCESSOR
UPD70433R-16	NEC	获取价格	V55PITM 16-BIT MICROPROCESSOR
UPD705100	NEC	获取价格	V830TM 32-BIT MICROCONTROLLER
UPD705100GJ-100-8	NEC	获取价格	V830TM 32-BIT MICROCONTROLLER
UPD705100GJ-100-8EU	NEC	获取价格	V830TM 32-BIT MICROCONTROLLER
UPD705100GJ-100-8EU-A	NEC	获取价格	RISC Microprocessor, 32-Bit, 100MHz, CMOS, PQFP144, 20 X 20 MM, FINE PITCH, PLASTIC, QFP-1
UPD705101	NEC	获取价格	32-BIT MICROPROCESSOR
UPD705101GM-100-8ED	ETC	获取价格	32-Bit Microprocessor
UPD705102	NEC	获取价格	V832TM 32-BIT MICROPROCESSOR
UPD705102GM-133-8ED	NEC	获取价格	V832TM 32-BIT MICROPROCESSOR

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