Datasheet > CR16HCT5VJEXY

CR16HCT5VJEXY

更新时间： 2024-10-29 03:45:43

品牌	Logo	应用领域
美国国家半导体 - NSC		微控制器
页数	文件大小	规格书
153页	1256K
描述
CR16MCT9/CR16MCT5/CR16HCT9/CR16HCT5 16-Bit Reprogrammable/ROM Microcontroller

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CR16HCT5VJEXY 数据手册

February 2002

CR16MCT9/CR16MCT5/CR16HCT9/CR16HCT5

16-Bit Reprogrammable/ROM Microcontroller

1.0 General Description

The

CR16MCT9/CR16MCT5/CR16HCT9/CR16HCT5

taining the advantages of a traditional Complex Instruction

Set Computer (CISC): compact code, on-chip memory and

I/O, and reduced cost. The CPU uses a three-stage in-

struction pipeline that allows execution of up to one instruc-

tion per clock cycle, or up to 24 million instructions per

second (MIPS) at a clock rate of 24 MHz.

CompactRISC™ microcontroller are general-purpose 16-

bit microcontrollers based on a Reduced Instruction Set

Computer (RISC) architecture. The device operates as a

complete microcomputer with all system timing, interrupt

logic, flash program memory or ROM memory, RAM, EE-

PROM data memory, and I/O ports included on-chip. It is

ideally suited to a wide range of embedded controller appli-

cations because of its high performance, on-chip integrat-

ed features and low power consumption resulting in

decreased system cost.

The CR16MCT9/CR16MCT5/CR16HCT9/CR16HCT5 de-

vices contain a FullCAN class, CAN serial interface for low/

high speed applications with 15 orthogonal message buff-

ers, each supporting standard as well as extended mes-

sage identifiers.

The CR16MCT9/CR16MCT5/CR16HCT9/CR16HCT5 of-

fer the high performance of a RISC architecture while re-

Block Diagram

Fast Clk Slow Clk

CR16B

Processing

Unit

RISC Core

CR16CAN

FullCAN 2.0B

Clock Generator

Power-on-Reset

Core Bus

Bus

Interface

Unit

96k-Byte

Flash

Program

Memory

1.5k-Byte

ISP

Memory

Power

Manage-

ment

Peripheral

Bus

Controller

Interrupt

Control

2176-Byte

Timing and

Watchdog

4k-Byte

RAM

EEPROM

Data

Memory

Peripheral Bus

USART

2 Analog

Comparators

ACCESS

bus

VTU

MFT

12-ch

8-bit A/D

I/O

MIWU

Wire/SPI

Note: Not all peripherals shown above will be contained in any device.

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