2006下半年嵌入式系统设计师真题
上传时间: 2013-12-09
上传用户:851197153
c语言真题
上传时间: 2013-10-12
上传用户:ysjing
MR-E-A伺服手册
上传时间: 2013-10-30
上传用户:半熟1994
MR-E-A伺服手册
上传时间: 2013-10-16
上传用户:liaocs77
Abstract: Designers who must interface 1-Wire temperature sensors with Xilinx field-programmable gate arrays(FPGAs) can use this reference design to drive a DS28EA00 1-Wire slave device. The downloadable softwarementioned in this document can also be used as a starting point to connect other 1-Wire slave devices. The systemimplements a 1-Wire master connected to a UART and outputs temperature to a PC from the DS28EA00 temperaturesensor. In addition, high/low alarm outputs are displayed from the DS28EA00 PIO pins using LEDs.
标签: PicoBlaze Create Master Xilinx
上传时间: 2013-11-12
上传用户:大三三
AstroII-EVB-F1K(A)-L144开发板用户指南
标签: AstroII-EVB-F 144 开发板 用户
上传时间: 2013-11-08
上传用户:liuchee
cv181l-a-20
标签: Specification_V 181 1.0 L-A
上传时间: 2013-10-20
上传用户:ikemada
Abstract: This application note discusses the development and deployment of 3G cellular femtocell base stations. The technicalchallenges for last-mile residential connectivity and adding system capacity in dense urban environments are discussed, with 3Gfemtocell base stations as a cost-effective solution. Maxim's 3GPP TS25.104-compliant transceiver solution is presented along withcomplete radio reference designs such as RD2550. For more information on the RD2550, see reference design 5364, "FemtocellRadio Reference Designs Using the MAX2550–MAX2553 Transceivers."
标签: Base-Station Applications Single-Chip Transceiver
上传时间: 2013-11-05
上传用户:超凡大师
电子发烧友网:本资料是关于单片机及接口技术这门课程的期末考试试卷及答案的详解。 8.当需要从MCS-51单片机程序存储器取数据时,采用的指令为( )。 a)MOV A, @R1 b)MOVC A, @A + DPTR c)MOVX A, @ R0 d)MOVX A, @ DPTR 二、填空题(每空1分,共30分) 1.一个完整的微机系统由 和 两大部分组成。 2.8051 的引脚RST是____(IN脚还是OUT脚),当其端出现____电平时,8051进入复位状态。8051一直维持这个值,直到RST脚收到____电平,8051才脱离复位状态,进入程序运行状态,从ROM H单元开始取指令并翻译和执行。 3.半导体存储器分成两大类 和 ,其中 具有易失性,常用于存储 。
上传时间: 2015-01-03
上传用户:wfl_yy
program to trasmit data to a TI92 with the TI Graph-Link
标签: Graph-Link program trasmit data
上传时间: 2015-01-03
上传用户:youke111