C167CS datasheet(11/517 Pages) INFINEON

11 / 517 page

C167CS

Derivatives

Introduction

User’s Manual

1-1

V2.0, 2000-07

Introduction

The rapidly growing area of embedded control applications is representing one of the

most time-critical operating environments for today’s microcontrollers. Complex control

algorithms have to be processed based on a large number of digital as well as analog

input signals, and the appropriate output signals must be generated within a defined

maximum response time. Embedded control applications also are often sensitive to

board space, power consumption, and overall system cost.

Embedded control applications therefore require microcontrollers, which:

• offer a high level of system integration

• eliminate the need for additional peripheral devices and the associated software overhead

• provide system security and fail-safe mechanisms

• provide effective means to control (and reduce) the device’s power consumption.

With the increasing complexity of embedded control applications, a significant increase

in CPU performance and peripheral functionality over conventional 8-bit controllers is

required from microcontrollers for high-end embedded control systems. In order to

achieve this high performance goal Infineon has decided to develop its family of 16-bit

CMOS microcontrollers without the constraints of backward compatibility.

Of course the architecture of the 16-bit microcontroller family pursues successful

hardware and software concepts, which have been established in Infineon’s popular

8-bit controller families.

About this Manual

This manual describes the functionality of a number of 16-bit microcontrollers of the

Infineon C166 Family, the C167-class.

As these microcontrollers provide a great extent of identical functionality it makes sense

to describe a superset of the provided features. For this reason some sections of this

manual do not refer to all the C167 derivatives that are offered (e.g. devices without on-

chip program memory). These sections contain respective notes wherever possible.

The descriptions in this manual refer to the following derivatives of the C167-class:

• C167CS-4RM

Version with 32 KByte ROM

• C167CS-LM

Version without on-chip program memory

This manual is valid for the versions with on-chip ROM of the mentioned derivatives as

well as for the ROMless versions. Of course it refers to all devices of the different

available temperature ranges and packages.

For simplicity all these various versions are referred to by the term C167CS throughout

this manual. The complete pro-electron conforming designations are listed in the

respective data sheets.

C167CS Datasheet(PDF) 11 Page - Infineon Technologies AG

C167CS Datasheet(HTML) 11 Page - Infineon Technologies AG

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL