연세대 전기전자 응용실험 예비보고서 6.7 80C196KC Micro Controller

소개

본 레포트는 영문으로 쓰여진 것입니다.
연세대 전기전자 응용실험 예비보고서 6.7 80C196KC Micro Controller 입니다.

목차

▶▶ In Chapter 6
▶▶ In Chapter 7
▶▶ C codes in program
▶▶ Problems

본문내용

In this chapter, we have to learn about 80C196KC micro controller such as its characteristics, usage or so on. 80C196KC micro controller works at 20MHz frequency and has 28 interrupt sources, 16 vectors. Its resister file is 232 bites and it has 8 bit I/O ports. Also it supports 4 16-bit software timers.
We also have to know that 80C196KC`s inner structure. There are four type areas as following.
AddressAreaFunction0x1FF
∼
0X100A high rank
data RAMUse for data store using Index addressing mode or WSR in the special function resister.0xFF
∼
0x1ARegister FileUse for computation. It is composed 232 bites(0x18∼0xFF) resisters. Also it is dealing data with 8bit, 16bit or 32bit unit. 0x19
0x18Stack PointerUse for stack pointer. We`ll use C language, and CSTART.A96 manages this, we don`t care about this part.0x17
∼
0x00Special Function
Register(SFR)With this part, we can control in/out or peripheral devices. We can read or write resisters in the this part.
SFR has 37 resisters, but control address are only 24. So We use the WSR(Window Select Resister) resister to control these 37 resisters. For example, We choose WSR=0, then we can use resisters at WSR=0. The SFR table with WSR is following.

참고자료

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