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: TS80C31X2-ECED
廠商: Atmel Corp.
英文描述: 8-bit CMOS Microcontroller ROMless
中文描述: 8位CMOS微控制器無ROM
文件頁數(shù): 9/40頁
文件大小: 484K
代理商: TS80C31X2-ECED
Rev. A - Mar. 19, 1999
9
Preliminary
TS80C31X2
6.2 Dual Data Pointer Register Ddptr
The additional data pointer can be used to speed up code execution and reduce code size in a number of
ways.
The dual DPTR structure is a way by which the chip will specify the address of an external data memory
location. There are two 16-bit DPTR registers that address the external memory, and a single bit called
DPS=AUXR1/bit0(SeeTable5.)thatallowstheprogramcodetoswitchbetweenthem(RefertoFigure 3).
Figure 3. Use of Dual Pointer
External Data Memory
AUXR1(A2H)
DPS
DPH(83H) DPL(82H)
0
7
DPTR0
DPTR1
相關(guān)PDF資料
PDF描述
TS80C31X2-ECER 8-bit CMOS Microcontroller ROMless
TS80C31X2-ELAB 8-bit CMOS Microcontroller ROMless
TS80C31X2-ELAD 8-bit CMOS Microcontroller ROMless
TS80C31X2-ELAR 8-bit CMOS Microcontroller ROMless
TS80C31X2-ELBB 8-bit CMOS Microcontroller ROMless
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TS80C31X2-ECER 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit CMOS Microcontroller ROMless
TS80C31X2-ELAB 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit CMOS Microcontroller ROMless
TS80C31X2-ELAD 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit CMOS Microcontroller ROMless
TS80C31X2-ELAR 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit CMOS Microcontroller ROMless
TS80C31X2-ELBB 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit CMOS Microcontroller ROMless
主站蜘蛛池模板: 铁力市| 新安县| 乌审旗| 保定市| 修武县| 商城县| 江源县| 镇赉县| 兴安盟| 无为县| 韶关市| 永泰县| 印江| 安乡县| 象州县| 胶南市| 慈利县| 卓尼县| 汕头市| 玉林市| 永济市| 保定市| 巨鹿县| 枣庄市| 宾川县| 喀喇沁旗| 新蔡县| 宜黄县| 安乡县| 牙克石市| 琼结县| 息烽县| 涟源市| 正定县| 赤水市| 晋城| 江源县| 海南省| 永春县| 界首市| 晴隆县|