2008-05-01ãã1ã¶æéã®è¨äºä¸è¦§
ãã®é±æ«ã¯ãã£ã¨ FPGA ã§éãã§ãããåºæ¥ãã®ã¯ãã LED ãå ãã ãã®ç©ã ãããã£ã¨èããã¨ããåãã¦ããã¦ã»ã£ã¨ãã¦ãããä¸æ¯ã¤ããã¤ãã§ã«ãFPGA ã®ã©ããé¢ç½ãã¦ãä½ãç®æãã¦ãããã¡ãã£ã¨æ¸ãã¦ã¿ãããã®æ°é±éã®çãéã«ãç§ã¯ FPGA ãã½â¦
XILINX 社㮠FPGA Spartan-3A è©ä¾¡ãããã§ããã°ã©ã ãæ¸ãã¦ãã¼ãä¸ã§å®è¡ããã¾ã§ã®æä½éã®æé ãæ¸ãã¾ããç¹ã«è±èªçãè²·ã£ã人ã¯ãç®±ã«å ¥ã£ã¦ããè³æã§ã¯å ¨ãå½¹ã«ç«ããªãã®ã§æ³¨æãã¦ä¸ãããã§ã XILINX ã®ãµã¤ãã«æ²¢å±±æ å ±ãããã¾ãã ã½ããã¦â¦
æè¿ãã®è¡ãç´«ã®è±ãå²ãããæ¨ã§ä¸æ¯ãªã®ã§ãåçãæ®ã£ã¦ã¿ããä½ã¨è¨ãååãªã®ãç¥ããããã©ããã£ã¦èª¿ã¹ãã°ããã®ã ããã
http://www.engr.uky.edu/~cathey/pspice061301.html ãã PSpice 9.1 ããã¦ã³ãã¼ãããã èµ·åæ¹æ³ ããã°ã©ã - PSpice Student - Capture Student ã§èµ·å File - New - Project Name: ããã¸ã§ã¯ãåãå ¥ãã Create a New Project Using: Analog or Miâ¦
æç´ãæ¸ããæºå¸¯ã«çå®é»ãå ¥ã£ã¦ãã¦ãä¸ã¤ã¯ä¸é±éãåã®ç©ã ã£ãããã¾ã£ãï¼ãã£ãããã¦ããï¼ã¨æã£ãããææ°ããã®ãã¼ãªã³ã°ã®ãèªãã ã£ããããã¼ãªã³ã°ã«çµ¶å¯¾æ¥ãããã«ãæ¥ãªãã¨å¼±è«ã ã¨è¨ããããï¼ãã¨ã®äºãã¨ããã®ããã«æ¸ãã¨å¾®ç¬ã¾ãâ¦
å é± http://d.hatena.ne.jp/propella/20080511/p1 ã®ç¶ãã§ãã£ã¨éä¸çè´è¨ºå¨ã®éçºããã¦ãã¾ããä»é±ã¯è¶ ãããã«çã§ããæµæã®è¨ç®ãã©ããã¦ãåãããªãã¦ããã©ãã§ããããï¼ã¨æã£ã¦æµæãå ¨é¨å¤ãããæå¤ã¨ãã©ãã©å ããã¤ãåºæ¥ã¾ããããµãâ¦
ç¹ã«ä½ãè¨ããã¨ã¯ç¡ããã©ãã¾ã ãã°ããå調ãªã¡ã¢ãç¶ãäºå®ãªã®ã§ä½ã¨ãªãèãã¦ããäºãæ¸ããæè¿é¢ç½ãäºã¨è¨ã£ããããªãã è²·ã£ã STARTING ELECTRONICS isbn:0750663863 ãæå¤ã¨é¢ç½ãã¦ãæ¸ãã¦ããæ¬ã®éãã«å®é¨ãã¦ãããä»ã¾ã§ä½åº¦ãé»ååâ¦
ã§ã¯ããããæ¬é¡ã«ã以ä¸ã®äºã調ã¹ãäºå®ã§ãã ãªãã¸ã§ã¯ãã®éçæ§é ä¸ã«ã¼ã½ã«ãã¼ãæ¼ããã¨ãä½ãèµ·ããã ããã¹ãã¬ã¤ã¢ã¦ãã®ã¿ã¤ãã³ã°ã¨å¿ è¦ãªæ å ± ãªãã¸ã§ã¯ãã®éçæ§é ã http://d.hatena.ne.jp/propella/20080304/p1 ã®å®è¡ä¸ãªãã¸ã§ã¯â¦
#include <gtk/gtk.h> static void released(GtkWidget *widget, gpointer data) { g_print("Hello World\n"); // g_signal_emit_by_name(widget, "released", 0); } static void destroy(GtkWidget *widget, gpointer data) { gtk_main_quit(); } int main(int argc, c</gtk/gtk.h>â¦
ã½ã¼ã¹ã³ã¼ã㯠http://d.hatena.ne.jp/propella/20080304/p1 ã¨åãç©ã使ãã¾ããååããåãããªãã¦é£ã°ãã話ãããGtk ã®ãªãã¸ã§ã¯ãã·ã¹ãã ã§ãã GObject ã¯ãããã ãã§ããªãé¢ç½ãæ©æ§ã§ãããããè¤éãªçç±ã¯ãéçåãåçåãåããä»ã®è¨â¦
linux ã®ãããã¬ã使ã£ã¦ Gtk+-2 㨠glib ã®ã½ã¼ã¹ã追ãããã¾ããæ®éã«ãããã¬ã使ã£ã¦ãæ®éã¯ã©ã¤ãã©ãªã®ä¸ã¾ã§å ¥ã£ã¦ããç¡ãã®ã§ãã¡ãã£ã¨å·¥å¤«ãã¾ãã æåããã¤ã³ã¹ãã¼ã«ããã¦ããã®ã¨åããã¼ã¸ã§ã³ã®ã½ã¼ã¹ã使ãã ãããã°ãªãã·ã§ã³ä»â¦
ããã¹ããã«ç»é¢è¡¨ç¤ºããããã«ãé·ã伸ã³ãè¡ãç»é¢ã«åã¾ãããéä¸ã§åãè¾¼ã¾ããå¦çãå¿ è¦ã ããããæã調ã¹ã¦ã¿ãã表示é¢é£ããããã¬ã§è¿½ããããã«ã¯ä¸æã«ãã¬ã¼ã¯ãã¤ã³ããä»è¾¼ããªãã®ã§ã注ææ·±ãå®é¨ã æç»ã®ãããã° Workspace ãéãã â¦
éä¸çè´è¨ºå¨ã¨ã¯ãid:abee ããã® http://swikis.ddo.jp/WorldStethoscope/2 ã®éã®åããããç©ã§ãããããã³åºåãå ã«å¤é¨ããã¤ã¹ãæä½ããç©ãè¨ãããªãããããã³åºåãã¨è¨ãã¨ãæè¿ã®ãã½ã³ã³ã¯ãã©ã¬ã«ç«¯åãä»ãã¦ãªãããUSB ã¯é£ãããããâ¦
ããã¼ãä¸å¦ã®å¯èªæ¬ã§ã¡ãã¨è¦ããããã ãã©ããã社ä¼ã«å±ãã人éã®æ§æ ¼ã¯å¤§ããå¦è ã¿ã¤ããè»äººã¿ã¤ããæ¿æ²»å®¶ã¿ã¤ããè·äººã¿ã¤ãã«åããã¦ãã¦ããã®å²åã¯ç¤¾ä¼ã®ãµã¤ãºãæ代ã«é¢ããã常ã«ä¸å®ã§ããã¨ãã説ãããããã§ããã¤ã¾ããä¾ãã°ããâ¦
åã«æéæ è¡ãå¯è½ãã©ããé¢æ°åããã°ã©ãã³ã°ã®è¦³ç¹ããæ¸ããäºãããã¾ã(http://d.hatena.ne.jp/propella/20070927/p2)ãæéæ è¡ã§éå»ã«è¡ã£ã¦é«æ ¡çã®ãæ¯ããã¨æã«è½ã¡ã¦ãã¾ã£ã¦ããããããçã¾ããæªæ¥ã¯å¥ã«æåããããæªæ¥ãªã®ã§ãèªåèªâ¦
å³æ¸é¤¨ã§ HDL ã®æç§æ¸ãèªãã¨ããã¼ãã¦ã§ã¢è¨è¿°è¨èªã¨ããã®ã¯ããæå³ãã«ããã©ãã¤ã è¨èªã ã¨ããäºãããã£ããã¨è¨ãã®ãããã¼ãããè¿ãé ã«æ¬¡ã®ãããªæ¸ãæ¹ãå ¨é¨ãµãã¼ããã¦ããã®ã ã æ§é ï¼Structureï¼è¨è¿° : åè·¯å³ããã®ã¾ã¾æåã«ããã â¦
æ¨æ©ã¤ã³ã¹ãã¼ã«ãå§ãã XILINX ã® ISE Web Pack ãçµå±ä¸æ©ããã£ã¦ãã¾ã£ããä¸ä½ãããã¤ã³ã¹ãã¼ã«ã«ä½ããã£ã¦ããã®ãæããããã¨ã«ããè¦ããè¦ã¾ã㧠Verilog-HDL ã®ã½ã¼ã¹ãæã¡è¾¼ãã ããè²ã ãã£ã¦ããã¡ã«ç²ãã¦æ¬å±ã¸è¡ããæ¬å±ã§ãã¼ã°ã«ãâ¦
http://tinlizzie.org/ometa-js/alan/essays.html#Scribbleä¹ ãã¶ãã«æè¿ãã£ã¦ãäºãæ¸ããç®çã¯ã人éç¨ã®è¨èã¨ããã°ã©ã ã®æ··ãã£ãææ¸ãèªã¿ãªãã Do-it ãå®è¡ãã¦è¡ã£ã¦ãè¨èã¨ããã°ã©ã ã®ä¸¡æ¹ã§æ¥½ãããããã¥ã¡ã³ããä½ããï¼ã¨ããäºãã¢ã©â¦
ã©ãã§ãè¯ãè±ç¥èã ãã©ããã©ã¦ã¶ã®ã¢ãã¬ã¹ãã¼ã« javascript: document.designMode = "on"; undefined ã¨æ¸ãã¨ãã©ããªãã¼ã¸ãç·¨éå¯è½ã«ãªãã¾ã(Firefox ã ãã¿ãã)ãæå javascript ã®ãªããããã¹ãã¨ãã£ã¿ã調ã¹ã¦ãã¦ãããã¼ã¨æã£ã¦ããã â¦