Datasheet > MC56F84567VLL

MC56F84567VLL

更新时间： 2024-11-14 14:59:23

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
17页	422K
描述
32-bit DSC, 56800EX core, 128KB Flash, 80MHz, QFP 100

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数据手册

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MC56F84567VLL 数据手册

Document Number:MC56F847XPB

Rev. 2, 06/2012

Freescale Semiconductor

Product Brief

MC56F844x/5x/7x Product Brief

Supports MC56F844x, MC56F845x, MC56F847x

Contents

Introduction................................................................1

1 Introduction

1.1

1.2

1.3

Core Overview...............................................1

Memory Overview.........................................2

Peripheral Overview......................................2

The 56F844x/5x/7x is the initial family of 32-bit 56800EX

core–based Digital Signal Controllers (DSCs). Each device in

the family combines, on a single chip, the processing power of

a 32-bit DSP and the functionality of a microcontroller with a

flexible set of peripherals. Due to its cost-effectiveness,

configuration flexibility, and compact program code, the

56F844x/5x/7x is well-suited for many consumer and

industrial applications.

Application Examples...............................................2

Features.....................................................................3

3.1

MC56F844x/5x/7x Product

Family............................................................4

The 56800EX core is based on a dual Harvard-style

architecture consisting of three execution units operating in

parallel, allowing as many as six operations per instruction

cycle. The MCU-style programming model and optimized

instruction set allow straightforward generation of efficient,

compact DSP and control code. The instruction set is also

highly efficient for C compilers to enable rapid development

of optimized control applications. Additionally, memory

resource protection (MRP) is provided to protect supervisor

programs and resources from user programs.

3.2

3.3

Block Diagram...............................................5

56800EX 32-bit Digital Signal

Controller Core...............................................6

3.4

3.5

3.6

Operation Parameters....................................7

Packages.........................................................7

On-Chip Memory and Memory

Protection.......................................................7

The 56F844x/5x/7x supports up to 100 MHz program

execution from both internal flash memory and RAM. Both

on-chip flash memory and RAM can also be mapped into both

program and data memory spaces. Two data operands can be

accessed from the on-chip data RAM per instruction cycle.

3.7

Peripherals.....................................................8

Developer Environment...........................................14

Document Revision History....................................15

General Business Information

12 3 4 5 6 7...17

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与MC56F84567VLL相关器件

型号	品牌	获取价格	描述	数据表
MC56F84587VLL	NXP	获取价格	32-bit DSC, 56800EX core, 256KB Flash, 80MHz, QFP 100
MC56F8458X	FREESCALE	获取价格	MC56F8458x Advance
MC56F84763VLH	NXP	获取价格	MICROCONTROLLER
MC56F84766VLK	NXP	获取价格	32-bit DSC, 56800EX core, 128KB Flash, 100MHz, QFP 80
MC56F84769VLL	NXP	获取价格	MICROCONTROLLER
MC56F84786VLK	NXP	获取价格	32-bit DSC, 56800EX core, 256KB Flash, 100MHz, QFP 80
MC56F84789VLL	NXP	获取价格	32-bit DSC, 56800EX core, 256KB Flash, 100MHz, QFP 100
MC56F84789VLLR	NXP	获取价格	MICROCONTROLLER
MC56F847XX	FREESCALE	获取价格	MC56F847xx Advance
MC56MS-14	SPECTRUM	获取价格	Double Balanced Mixer, 3500MHz Min, 12000MHz Max, 9.5dB Conversion Loss-Max, MS3D, 3 PIN

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