欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數(shù)資料
型號: MC68HSC05C9A
廠商: Motorola, Inc.
元件分類: 8位微控制器
英文描述: 8-Bit Microcontroller(8位微控制器)
中文描述: 8位微控制器(8位微控制器)
文件頁數(shù): 35/160頁
文件大小: 783K
代理商: MC68HSC05C9A
Central Processing Unit
CPU Registers
MC68HC05C9A
Rev. 4.0
General Release Specification
MOTOROLA
Central Processing Unit
35
L
G
R
3.3.1 Accumulator (A)
The accumulator is a general-purpose 8-bit register used to hold
operands and results of arithmetic calculations or data manipulations.
3.3.2 Index Register (X)
The index register is an 8-bit register used for the indexed addressing
value to create an effective address. The index register may also be
used as a temporary storage area.
3.3.3 Program Counter (PC)
The program counter is a 14-bit register that contains the address of the
next byte to be fetched.
3.3.4 Stack Pointer (SP)
The stack pointer contains the address of the next free location on the
stack. During an MCU reset or the reset stack pointer (RSP) instruction,
the stack pointer is set to location $0FF. The stack pointer is then
decremented as data is pushed onto the stack and incremented as data
is pulled from the stack.
When accessing memory, the eight most significant bits are permanently
set to 00000011. These eight bits are appended to the six least
significant register bits to produce an address within the range of $00FF
to $00C0. Subroutines and interrupts may use up to 64 (decimal)
locations. If 64 locations are exceeded, the stack pointer wraps around
and loses the previously stored information. A subroutine call occupies
two locations on the stack; an interrupt uses five locations.
相關PDF資料
PDF描述
MC68HC05F2 8-Bit Microcontroller Units (MCU).(8位微控制器)
MC68HC05F6 8-Bit Microcontroller Units (MCU).(8位微控制器)
MC68HC05K3 8-Bit Microcontroller Units (MCU).(8位微控制器)
MC68HC805K3 8-Bit Microcontroller Units (MCU).(8位微控制器)
MC68HC05L16 80-Pin Microcontroller Unit (MCU) With Highly Sophisticated On-Chip Peripheral Functions(80腳、8位帶高級外圍電路功能的微控制器單元)
相關代理商/技術參數(shù)
參數(shù)描述
MC68HSC705C8ACFB 制造商:Rochester Electronics LLC 功能描述:8 BIT MCU, 304 BYTES RAM - Bulk
MC68HSC705C8ACP 制造商:Rochester Electronics LLC 功能描述: 制造商:Freescale Semiconductor 功能描述:
MC68HSC705C8ACS 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC68HSC705J1ACDW 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC68HSC705J1ACP 制造商:Rochester Electronics LLC 功能描述:8 BIT MCU, 64 BYTES RAM - Bulk
主站蜘蛛池模板: 泌阳县| 五大连池市| 高唐县| 绥棱县| 新闻| 上高县| 北流市| 当阳市| 新化县| 肃南| 若尔盖县| 惠州市| 巨野县| 界首市| 张家界市| 株洲县| 邮箱| 宁南县| 舟山市| 屏山县| 淮南市| 江川县| 临海市| 遂川县| 旬邑县| 富蕴县| 德惠市| 渝北区| 易门县| 绥德县| 新巴尔虎左旗| 尚义县| 龙川县| 松桃| 大英县| 泽州县| 黄骅市| 平昌县| 贵州省| 乌恰县| 崇阳县|