J T AG 接口插座与DSP芯片的距离:为了保证JTAG信号不受干扰,需 要注意两者之间的距离不超过六英寸(15甲24厘米),超过这个距离,就需要在中 间加缓冲芯片。本设计中使用了244作为缓冲芯片,但其原因不是由于器件之间 距离过长,而是考虑到仿真器工作在5V电压,DSP引脚为3.3V,为了电平兼容 性而进行的电压转换功能。
上传时间: 2013-12-18
上传用户:fnhhs
Under the labor sentiment monitor system has several parts of compositions: The mobile termination software and hardware development, the central server software development as well as opens video frequency the prompt reflection. The labor sentiment monitor end is responsible for the data and the scene picture which
标签: compositions termination sentiment monitor
上传时间: 2014-11-29
上传用户:aig85
T-kernel 的extension源代码,是日本最著名的T-kernel所独有的,适合开发T-kernel的朋友们使用! TK/SE is the program that extends T-Kernel and provides the functions such as a file system and a process management. The TK/SE archive to be provided is comprised of the main portion and the 2 extended file system portions, and TK/SE object is built by adding these to T-Kernel source. a) tkernel_se_1.00.00.tar.gz Main source of T-Kernel/SE b) extfs_fatfs_1.00.00.tar.gz Difference source of T-Kernel/SE extended file system (FAT) c) extfs_cdrom_1.00.00.tar.gz Difference source of T-Kernel/SE extended file system (CD-ROM)
上传时间: 2014-01-20
上传用户:czl10052678
可以识别字符串是否符合以下文法: (1)E->TG (2)G->+TG|—TG (3)G->ε (4)T->FS (5)S->*FS|/FS (6)S->ε (7)F->(E) (8)F->i
上传时间: 2013-12-03
上传用户:songrui
:两人乒乓球赛 Requires: D2SB and DIO4 with VGA monitor and PS2 Keyboard
标签: and Requires Keyboard monitor
上传时间: 2016-07-16
上传用户:woshiayin
替代加密: A B C D E F G H I J K L M N O P Q R S T U V W 密文 Y Z D M R N H X J L I O Q U W A C B E G F K P 明文 X Y Z T S V I HAVE A DREAM!# 密文?? 用ARM编程实现替代加密。
标签: 加密
上传时间: 2016-07-17
上传用户:qq521
1、以不同的视角观察球面 和圆柱面 所围区域。2、画出s(t)=cos(2/3πf0t)的曲线及其付氏变换的曲线.设:f0=1KHz,时域分辨率 dt=0.01ms, 采样点数 N=2k, k>10.(均为M文件)
上传时间: 2014-11-04
上传用户:wangzhen1990
三星公司官方 GIVEIO.SYS源代码下载。 In windows NT/2000/XP, any application can’t access the I/O such as the parallel port. So, GIVEIO.SYS enables SJF.exe to access the parallel port without any memory fault. In windows 95/98, GIVEIO.SYS isn’t needed.
标签: application the windows GIVEIO
上传时间: 2014-01-11
上传用户:yd19890720
递归下降分析法 (1)E->TG (2)G->+TG|—TG (3)G->ε (4)T->FS (5)S->*FS|/FS (6)S->ε (7)F->(E) (8)F->i
上传时间: 2016-07-22
上传用户:cxl274287265
profibus 中文资料大全包括PROFIBUS标准 (JB/T 10308.3-2001)简要说明 唐济扬讲座 profibus培训资料等
标签: profibus PROFIBUS 10308.3 2001
上传时间: 2014-01-02
上传用户:yt1993410