
èªãã æ¬3åã2023/10/11
ååãããããªã«éã¯ç©ºããŠããŸããããèªãã ã®ã§æžããŸãã
æªç©
èªãã ã®ã«ååšãå¿ããŠããŸãããååšãå¿ããã®ã¯å 容ãèããããšããããã§ã¯ãªãã§ããèªåã§ãããããã£ãŠããŸããã
ä»å¹Žãæ ç»ããã£ãŠããŠæ¯æè£åç£ç£ãšåå è£äºèæ¬ããããŠæªç©ãšããã¿ã€ãã«ããèŠãããªã~ãšæã£ãŠãŸããã峿žé€šã§ããã«ãããããšãçºèŠããäºçŽããæ°ã¥ãã°èªããããã«ãªããŸã§3ã¶æããããŸããã
æ ç»ã¯èŠãŠãªãã®ã§æ§æãåããã©ããã¯åãããŸããããæåã¯èŠªã®èŠç¹ããèªãããŸããéäžã§ããããããããå šè²ãããããªããªãšæãã€ã€èªãã§ãŸãããåãã«ãã®æ¬ã3ç« ç«ãŠã«ãªã£ãŠããããšãæãåºããèŠç¹ãããããå€ããã®ã ãããšæã£ãŠèªã¿ãŸããã
ãã¿ãã¬ã«ãªããã¯åãããŸããããæžããŸãããã®ç©èªã®è©±ã£ãŠå šç¶ããåŸãã®ã§ã¯ïŒãšæããŸãããããããã®ç«å ŽããåŸãããæ å ±ãšãã®åã¿ç ãæ¹ããããŠäŒãæ¹ãåãå å ¥èŠ³ãçžãŸã£ãŠããããçµæ«ã«ãªãã®ããªãšã
æèã®æ¹æ³åŠ
æ°èåºåã§èŠãŠæ°ã«ãªã£ãŠãŸããã
è²ã ãªæ¹æ³è«ãæžãããŠããŠææ¡ããããŠããŸãããã§ãããç®çãéæããããã«åºæ¥äºãæ§æããŠããèŠçŽ ãåè§£ãããã®èŠç¹ããšãç¹ããé¢ä¿æ§ãçµã³ã€ããŠèãããšããããšã倧åãšç¥ããŸããã
ãŸããçç³»ãšæç³»ã®å£æ ¹ãè¶ããããšã倧åã ãšèšã£ãŠããŸããåºæ¥äºãèŠçŽ åãããããšã«èŠçŽ ããšãã°ã©ãåããæ°å€çã«ã©ãããèããŠçµè«ãåºãããšãå¿ èŠã ãšæããŸãããæç³»ã®äººã¯ã°ã©ãåããèœåããçç³»ã®äººã¯ç€ŸäŒçãªèæ¯ãäººã®æ ç·çãªéšåãèªã¿åãããšã倧åã§ãããããçµã³ã€ããããšã§åé¡ã解決ããŠãããä»äºã®ã§ãã人ãšããã®ã¯ãã®2ã€ãæã£ãŠãã人ãªã®ã§ã¯ãªãããšã
å°ããªããšã§ãããããŸã«èãããã·ã¥åè¡¡ã«ã€ããŠãã£ããåãã£ããããªæ°ãããŸãã
ç«¶äºãè¡ã人ãäºãã«åªäœãªäœçœ®ãæ¢ãæ¢ããã£ãŠãããšããããåãããéã«æãšããç¶æ ã«å šå¡ãé¥ãããšã
ãšãçè§£ããŸããããã®ããã·ã¥åè¡¡ã«è³ããã¯ç«¶äºçžæã®äººæ°ã«ãã£ãŠãéããããã·ã¥åè¡¡ã«ãªããªãã€ã¿ããã£ãã«ãªãå Žåããããšç¥ããŸããã
åŸã¯ãã¬ãŒãæé©ãšããæŠå¿µã«ã€ããŠãããã£ããããªæ°ãããŠããŸãã
ç§ã®çè§£ãšããŠã¯åªå é äœã®ä»ãæ¹ã®ãããªãã®ã§ãã
æ¬æžã§ã¯ã¹ããŒããã©ã³ã®è²·ãæ¿ããäŸã«æžãããŠããŸãããã¹ããŒããã©ã³ãè²·ãæ¿ããæã«ã¯ã倿®µãããããªãŒãRAMãROMãç»çŽ æ°ãªã©è²ã ãšèããäºããããŸããã©ããåªå ããã¹ããã¯äººããããã§ãããã®äžãã2ã€ã®èŠçŽ (èªåãåªå ããŠèãããããš)ãåãåºããŠã°ã©ãã«ããããšã§ãã©ã®ã¹ãããéžã¶ã®ãæé©ããèããŠããŸãã
äŸãã°ã倿®µ(x軞)ãšROM(y軞)ãåªå ããå Žåã ãšå®ãã»ã©è¯ããŠå®¹éãå€ããã°ãããšèããŸããããèããå Žåã«ã°ã©ãäžã«æã£ãç¹(ããããã®ã¹ãã)ããx軞ã«å¯ŸããŠæ°Žå¹³ãªå·Šåãã®ç·(ããå®ãæ¹ãž)ãšãy軞ã«å¯ŸããŠæ°Žå¹³ãªäžåãã®ç·(ãã容éãå€ãæ¹ãž)ãåŒããŸãã
ãããšãããç¹ãããå·Šäžã®åºç»(ç·ã§çµã°ããåºç»)ã«ããç¹ã¯ãã®ã¹ãããããäŸ¡æ Œãå®ãã容éãå€ãã¹ããã«ãªããŸããå šãŠã®ç¹ã«å¯ŸããŠãããèãããšåãé€ããªãç¹ãåºãŠããŸãã1ã€ãšã¯éããªãã®ã§ããããã®ç¹ã¯ã©ã£ã¡ã€ããã®ç¶æ ã®ãã®ã§ãã倿®µãåãã°ä»ã®ã¹ãããã容éãå°ãªãã容éãåãã°å€æ®µãé«ããªãç¶æ ã§ãããããªã£ãå Žåã¯å€æ®µãšå®¹éã§èããŠããŸããããçµå±æ±ºãæã¯äœïŒãšããããšã«ãªããŸãã
ç§èªèº«ããã®åã¹ãããè²·ãæ¿ããŸããããè²·ãæ¿ããæ€èšããŠããã¹ããã§ããããããšãèãããšå®¢èгçãªéžæãèŠããã®ããªã£ãŠæããŸãããçµå±ã¯ãã®äŸã®ãããªå€æ®µãšå®¹éã§èããŠå®¹éãåããªãå®ãæ¹ãéžã³ãŸãããRAMãæšãŠãããã£ãã§ãããããããã容éãåããŸããã
åªå é äœãã€ããããšãèŠæã§ããããããå©çšããã°åªå é äœãã€ãããããªãã®ããªãšæããŸããã
ãã¡ã¹ãæé€
å»å¹Žãèªãã ããšããã£ãŠãåèªã§ãã調ã¹ãã12æã§ããã峿žé€šã§ãŸãåããŠèªãã ã®ã§ããããã®æ¬ã¯è²·ã£ãã»ããããããªãšæããŸããã
ååãæã£ãããšã§ããããããã¯ã身è¿ã«æããããŠèªã¿ããããªãšãããæããã£ãŠããšã¯ã€ãŸãèªåããã¡ã¹ãæé€ãä»å ¥ããŠããããšã«ãªãããªãšãå°èŠåºãã§ããã¡ã¹ãæé€ãã®ããæããã¡ã¹ãæé€ããŸããã¡ããã®ãããŠããã®ã ããšãã£ãŠãŸã¯ããšããŸããã
ãã®æ¬ãèªãã§ããŠãä¹ ãã¶ãã«è²ã èããå·¡ããŸãããããããã¡ã¢ãåããããªã£ãŠããã£ã±ãèªæžã¯ãããããã®ã ããªã£ãŠåèªèããŸããã調ã¹ãŠã¿ãããååèªãã æã¯èªæžææ³ãæžããŠãªãã£ãã¿ããã§ããå人çã«èªæžææ³ãæžããŠããªãæ¬ã¯æžãããããšããããããŠæžããŠãªãããã¡ãã·ãããã·ãéããŠæžããŠããªãã®ã©ã¡ãããã§ããããã®æ¬ã¯åè ã§ããå°èª¬ã¯äœåãæ¥œãã¿ããã®ã§ææ³ãæžããŠããªããã®ãå€ãã§ãã(æžããšäœããããèšæ¶ã«æ®ãã®ã§)ã
å¥èšäºãšããŠèªãã§æã£ãããšãæžãããšæã£ãŠããŸãããèªåã§çè§£ãæ·±ããããã«ãµã©ããšæžããŠãããšãæé€ãããžãã¹ã®ææ®µã«ãªã£ãŠããŠã倧éæãªçè§£ãé²ããã³ã³ãã³ããå¢ããŠããŠããããšããããšã§ãããããæé€ãããžãã¹ã«çµæè«ãšããŠæŽ»ãããšããŠèªãæ± äžåœ°ãããåºå£æ²»æããã®å³æžã¯å€ãã§ããããã®æ¬ã®èè ãšããŠã¯ãããæé€ãããžãã¹ã«åœ¹ç«ã€ããšãæã«å£²ãåºãã¡ãã»ãŒãžãšããŠæããŠããã
åŸå±é¢ä¿ãã€ããã®ãå€ãªè©±ã§ãããç§ãšããŠã¯ãããŸã§ãæé€ãäžã§ãã£ãŠå¿çšäŸã®å ·äœã®1ã€ãšããŠããžãã¹ããããšèããŠããŸãã
èè ã屿©æãæããŠããã®ã¯ãå ¬çãªå¶åºŠã«å¯ŸããŠæé€ã䜿ã£ãŠæåããŠãã人ãã¡ãããžãã¹çãªèгç¹ãããã³ã»ã³ã¹ãªæœçã ãšãã¡åºããããŠãããã«è³åããŠãã人ãã¡ãå¢ããŠããããšãªã®ã§ã¯ãªããšæããŸããã䞻匵ãšããŠã¯ãã»ãŒããã£ããããããè³æ¬äž»çŸ©ã«ãªã£ãŠãã£ãŠé 匵ã£ãŠããªããã€ã¯æã䟡å€ããªããšçµã³ã€ãããšãå±éºãšããããšã ãšæããŸãã
ãã¡ã¹ãæé€ãšç«ã¡åããé²è¡çãšããŠã
ããªãã¯ç¹°ãããããŠèªãæ¬ãäœåãããæã£ãŠããã ããããããã¯ã©ããªæ¬ã ããããããããããã°ãããªããã©ããªäººããããããããããããªãã®å€å žããªããªãã°ãããªãã¯ãããæ¬ãåºããå€ãèªãã§ãç§ã¯èªæžå®¶ãšã¯èããããªãã
ãšããç¥ççæŽ»ã®æ¹æ³ã枡蟺æäžèãåŒçšããç®æããããç§ã次ããæ¬¡ãžãšæ°ããæ¬ãèªã¿ãããšæã£ãŠã¯èªã¿ãç¹°ãè¿ããŠããããæ°ããæ¬ãæã«åãã®ã¯äžåºŠæ¢ããŠãèªãã ããšã®ããæ¬ãããäžåºŠèªãããšæã£ããããŠããã100%åèªã§ã¯ãªããŠãããã®ã ããã©ããåèªããæ¬ãå¢ãããŠããããã