{"id":65,"date":"2021-01-16T22:02:51","date_gmt":"2021-01-16T13:02:51","guid":{"rendered":"https:\/\/yukkuriz.dip.jp\/?page_id=65"},"modified":"2021-10-22T01:00:43","modified_gmt":"2021-10-21T16:00:43","slug":"pc-98x1%e3%82%84epson%e4%ba%92%e6%8f%9b%e6%a9%9f%e3%81%ae%e3%83%a1%e3%83%a2%e5%b8%b3","status":"publish","type":"page","link":"https:\/\/pc98.asukadns.net\/?page_id=65","title":{"rendered":"PC-98×1\u3084EPSON\u4e92\u63db\u6a5f\u306e\u30e1\u30e2\u5e33"},"content":{"rendered":"\n

\u81ea\u5206\u306e\u904e\u53bb\u306e\u30c4\u30a4\u30fc\u30c8\u3068\u304b\u30e1\u30e2\u304b\u3089\u8f09\u305b\u3066\u307e\u3059\u3002
\u3053\u3053\u306b\u3042\u308b\u30e1\u30e2\u306f\u3042\u304f\u307e\u3067\u30e1\u30e2\u306a\u306e\u3067\u81ea\u5df1\u8cac\u4efb\u3067\u5229\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002
\u9593\u9055\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u306e\u9ad8\u3044\u60c5\u5831\u306a\u306e\u3067\u7121\u65ad\u8ee2\u8f09\u30fb\u5f15\u7528\u306f\u3054\u9060\u616e\u304f\u3060\u3055\u3044\u3002<\/span><\/strong><\/p>\n\n\n\n

\n
\n

EPSON PC-486M\u30b7\u30ea\u30fc\u30ba MV\u306a\u3069<\/span><\/strong>
\u5185\u8535FDD\u306e27\u30d4\u30f3\u306b\u3064\u3044\u3066<\/strong>
DISK CHANGE\u306e\u3088\u3046\u306a\u6c17\u3082\u3059\u308b\u3051\u3069\u8ff7\u5bae\u5165\u308a\u3068\u306a\u3063\u305f\u3002
486MU+MPF520-F\u3000H,L\u306f\u8ad6\u7406\u3067\u306f\u306a\u304f\u3066\u96fb\u5727\u30d9\u30fc\u30b9
Ready\u901a\u5e38+27\u30d4\u30f3L->\u30e2\u30fc\u30bf\u30fc\u505c\u6b62\u5f8c\u6700\u521d\u306e\u30a2\u30af\u30bb\u30b9->\u6e96\u5099\u304c\u51fa\u6765\u3066\u3044\u307e\u305b\u3093
Ready\u5e38\u6642L+27\u30d4\u30f3L->\u30e2\u30fc\u30bf\u30fc\u505c\u6b62\u5f8c\u6700\u521d\u306e\u30a2\u30af\u30bb\u30b9->OK
Ready\u901a\u5e38+27\u30d4\u30f3-FD\u507433\u30d4\u30f3->\u30e2\u30fc\u30bf\u30fc\u505c\u6b62\u5f8c\u6700\u521d\u306e\u30a2\u30af\u30bb\u30b9->OK
(MPF520\u306e33\u30d4\u30f3\u304cDISK CHANGE\u3060\u3068\u4eee\u5b9a\u3057\u306633\u30d4\u30f3\u3067\u30c6\u30b9\u30c8\u3057\u305f)
IN USE\u3068\u306e\u60c5\u5831\u3082\u3042\u308b\u304c\u4fe1\u53f7\u306e\u5411\u304d\u304c\u9006\u306e\u3088\u3046\u306a\u6c17\u304c\u3059\u308b\u3002
\u5148\u65e5\u306e\u7c21\u6613\u30c6\u30b9\u30c8\u3067\u306e\u30e2\u30cb\u30bf\u7528LED\u306e\u52d5\u304d\u304b\u3089DISK CHANGE\u304b\u3068\u601d\u3063\u305f\u304c
\u6700\u65b0\u306e\u30c6\u30b9\u30c8\u306e\u7d50\u679c\u8ff7\u3044\u304c\u751f\u3058\u305f\u3002
\u5148\u65e5\u306e\u30c6\u30b9\u30c8\u306e\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a
FD\u633f\u5165\u72b6\u614b+DS(H,L)->27\u30d4\u30f3\u306b\u53d6\u308a\u4ed8\u3051\u305f\u30e2\u30cb\u30bfLED\u5e38\u6642\u70b9\u706f
FD\u7a7a\u72b6\u614b+DS\u5e38\u6642H>27\u30d4\u30f3\u306b\u53d6\u308a\u4ed8\u3051\u305f\u30e2\u30cb\u30bfLED\u5e38\u6642\u70b9\u706f
FD\u7a7a\u72b6\u614b+DS\u5e38\u6642L>27\u30d4\u30f3\u306b\u53d6\u308a\u4ed8\u3051\u305f\u30e2\u30cb\u30bfLED\u5e38\u6642\u6d88\u706f
FD\u7a7a\u72b6\u614b+\u30a2\u30af\u30bb\u30b9->27\u30d4\u30f3\u306b\u53d6\u308a\u4ed8\u3051\u305f\u30e2\u30cb\u30bfLED\u70b9\u6ec5(\u30a2\u30af\u30bb\u30b9\u306b\u3042\u308f\u305b\u3066)
\u306a\u306b\u304b\u3042\u308c\u3070\u30c4\u30a4\u30c3\u30bf\u30fc\u7b49\u3067\u30b3\u30e1\u30f3\u30c8\u3067\u3082\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n

\n

1,3\u30d4\u30f3(300\/360\u5207\u63db\u3048)\u306f\u5916\u4ed8\u3051\u3068\u5171\u7528\u53ef\u80fd\u3002<\/strong>
1\u30d4\u30f3:\u5185\u85351\u53f0\u76ee \u5916\u4ed8\u30511\u53f0\u76ee
3\u30d4\u30f3:\u5185\u85352\u53f0\u76ee \u5916\u4ed8\u30512\u53f0\u76ee
\u3067\u5171\u7528\u3067\u304d\u308b\u3002
\u305d\u306e\u5fdc\u7528\u304chttps:\/\/pc98.asukadns.net\/?p=19<\/a>
PC-9821V166\u3067\u7c21\u6613\u30c6\u30b9\u30c8\u3057\u305f\u3068\u3053\u308d\u5171\u7528\u4e0d\u53ef\u80fd\u3060\u3063\u305f\u3002<\/p>\n\n\n\n

PC-486MV(\u5185\u85352FDD)+\u5916\u4ed8\u3051(2FDD)+density<\/strong>
2\u30d4\u30f3\u53cd\u8ee2\u3067\u3082\u306e\u3063\u307a\u3089\u30dc\u30fc\u30c9\u3067\u3082\u540c\u3058\u7d50\u679c\u306b\u306a\u308b\u306f\u305a
640k\u30d6\u30fc\u30c8->MS-DOS:OK , DiskBASIC:NG
\u5916\u4ed8\u30512FDD\u3068\u3082640k\u30d6\u30fc\u30c8\u306f\u51fa\u6765\u308b\u3002<\/strong>
OS\u306b\u5236\u5fa1\u304c\u79fb\u3063\u305f\u3068\u304d\u306b\u518d\u5224\u5b9a\u3055\u308c\u308bOS\u306e\u5834\u5408INT 1B\u306e\u7d50\u679c\u3084\u30dd\u30fc\u30c8\u306e\u72b6\u614b\u306b
\u7d20\u76f4\u306b\u5f93\u3046OS\u306f\u9014\u4e2d\u30671.2M\u30e2\u30fc\u30c9\u306b\u306a\u308aFD\u304c\u8aad\u307f\u8fbc\u3081\u305a\u306b\u8d77\u52d5\u304c\u6b62\u307e\u308b\u3002
MS-DOS\u304c\u8d77\u52d5\u3057\u3066\u3082\u5916\u4ed8\u3051FDD\u3067\u306f640k\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306f\u51fa\u6765\u306a\u3044\u3057
640k\u306eFD\u5165\u308c\u66ff\u3048\u76f4\u5f8c\u306b\u30a8\u30e9\u30fc\u304c\u51fa\u305f\u308a\u3059\u308b\u3002
\u3053\u306e\u73fe\u8c61\u304b\u3089\u5916\u4ed8\u3051FDD\u306f\u5916\u4ed8\u3051\u6271\u3044\u3055\u308c\u3066\u3044\u308b\u3068\u307b\u307c\u65ad\u5b9a\u3067\u304d\u308b\u3002
640k\u3067\u3082\u8d77\u52d5\u3059\u308b\u306e\u306fPC-486MV\u306eBIOS\u304c\u8d77\u52d5\u6642\u306b\u5185\u8535\u30fb\u5916\u4ed8\u3051\u554f\u308f\u305a\u306b
640k\u306b\u5207\u308a\u63db\u3048\u308b\u3088\u3046\u306b\u30d7\u30ed\u30b0\u30e9\u30e0\u3055\u308c\u3066\u3044\u308b\u7d50\u679c\u306b\u904e\u304e\u306a\u3044\u3068\u601d\u308f\u308c\u308b\u3002
DOS\u304c\u6700\u5f8c\u307e\u3067\u8d77\u52d5\u3059\u308b\u306e\u306fIO.SYS?\u304c\u5207\u63db\u3048\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u304b\u3089\u3002
*1.44\u306b\u3064\u3044\u3066\u306fBIOS\u30ea\u30b9\u30c8\u898b\u305f\u3068\u3053\u308d\u8abf\u3079\u306a\u304a\u3059\u5fc5\u8981\u304c\u3042\u308b\u306e\u3067\u300c\u4e0d\u660e\u300d\u306b\u8a02\u6b63\u3002<\/p>\n<\/div><\/div>\n\n\n\n

PC-486M\u30b7\u30ea\u30fc\u30ba\u306eBIOS\u30c1\u30c3\u30d7<\/strong>
\u624b\u6301\u3061\u306eBIOS\u30c1\u30c3\u30d7\u306fm27c1024(UV) hn27c1024(UV) m5m28f102j(F)\u306e3\u7a2e\u985e
\u6a5f\u7a2e\u3067\u306f\u306a\u304f\u88fd\u9020\u6642\u671f?\u30ed\u30c3\u30c8?\u306b\u3088\u3063\u3066\u63a1\u7528\u30c1\u30c3\u30d7\u304c\u9055\u3046?
OTP UV-EPROM\u3068FLASH ROM\u304c\u3042\u308a
FLASH ROM\u304c\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u3082\u306e\u304cBIOS\u30a8\u30e9\u30fc\u3092\u8d77\u3053\u3059\u3002
\u8d77\u52d5\u3067\u304d\u306a\u3044BIOS\u306e\u4e2d\u3092\u898b\u305f\u3068\u3053\u308d\u30d3\u30c3\u30c8\u304c\u5316\u3051\u3066\u3044\u305f\u3002<\/p>\n\n\n\n

PC-486MV BIOS\u30a2\u30c9\u30ec\u30b9<\/strong>
00000-07FFF ->F8000-FFFFF
08000-17FFF ->E8000-F7FFF
18000-19FFF ->ITF???
1A000-1EFFF ->\u30b7\u30b9\u30c6\u30e0\u30e1\u30cb\u30e5\u30fc
1F000-\u3000\u3000\u3000 ->IDE BIOS
\u30b5\u30a6\u30f3\u30c9BIOS\u306f\u3069\u3053?
\u6f22\u5b57ROM\u306fMB\u4e0a\u306eLH5383SA??
(\u305f\u3060\u306e\u63a8\u6e2c\u3002\u305d\u306e\u4e0a\u306b\u3042\u308bCXK5864CM\u304c\u30e6\u30fc\u30b6\u5b9a\u7fa9\u6587\u5b57\u7528SRAM?
\u3082\u3057\u304b\u3057\u3066\u96a3\u306b\u3042\u308bCXQ72020q\u304c\u30c6\u30ad\u30b9\u30c8\u5074\u306eGDC???)<\/p>\n\n\n\n

PC-486M\u30b7\u30ea\u30fc\u30ba\u3067NEC\u7248\u306eSCANDISK\u3092\u4f7f\u3046\u3068\u30fb\u30fb\u30fb\u30fb\u30fb\u30fb\u30fb<\/strong>
\u66f8\u304d\u8fbc\u307f\u30d7\u30ed\u30c6\u30af\u30c8\u3055\u308c\u305f2DD\u306eFD\u306e\u30af\u30e9\u30b9\u30bf\u30b9\u30ad\u30e3\u30f3\u306e\u3068\u304d\u306b\u7d041\u5206\u56fa\u307e\u308b\u3002
\u3057\u3070\u3089\u304f\u5f85\u3066\u3070\u59cb\u307e\u308b\u306e\u3067\u3086\u3063\u304f\u308a\u5f85\u3064\u3079\u3057w
EPSON\u7248\u306eMS-DOS+NEC\u7248SCANDISK\u3067\u3082\u8d77\u304d\u308b\u306e\u3067
\u3053\u306e\u30b7\u30ea\u30fc\u30ba\u306ePC\u3068NEC\u7248\u306eSCANDISK\u3068\u306e\u76f8\u6027\u304c\u60aa\u3044\u6a21\u69d8\u3002
\u9006\u306bNEC\u7248MS-DOS+EPSON\u7248SCANDISK\u3060\u3068\u8d77\u304d\u306a\u3044\u3002<\/p>\n\n\n\n

PC-486M\u30b7\u30ea\u30fc\u30ba\u3067\u30ad\u30fc\u30dc\u30fc\u30c9\u3092\u6d3b\u7dda\u633f\u629c\u3059\u308b\u3068\u30fb\u30fb\u30fb\u30fb\u30fb\u30fb<\/strong>
\u96fb\u6e90\u3092\u5165\u308c\u305f\u307e\u307e\u30ad\u30fc\u30dc\u30fc\u30c9\u3092\u629c\u304d\u5dee\u3057\u3059\u308b\u3068\u672c\u4f53\u304c\u58ca\u308c\u307e\u3059\u3002
\u3066\u304b\u6614\u305d\u308c\u3084\u3063\u3066PC-486MV\u304c\u58ca\u308c\u307e\u3057\u305f\u30fb\u30fb\u30fb\u4e2d\u5b66\u304b\u9ad8\u6821\u306e\u3053\u308d\u306e\u601d\u3044\u51fa\u3002
\u30d2\u30e5\u30fc\u30ba\u304c\u98db\u3076\u3060\u3051\u3067\u6e08\u3093\u3060\u306e\u304c\u4e0d\u5e78\u4e2d\u306e\u5e78\u3044\u3002
\u4eca\u3067\u3082MB\u306b\u30d2\u30e5\u30fc\u30ba\u306e\u4ee3\u308f\u308a\u306e\u30b8\u30e3\u30f3\u30d1\u3068\u5468\u308a\u306e\u6eb6\u3051\u305f\u90e8\u54c1\u306e\u75db\u3005\u3057\u3044\u75d5\u304c\u30fb\u30fb\u30fb<\/p>\n<\/div><\/div>\n\n\n\n

\u3000 \u3000<\/p>\n\n\n\n

\n

PC-9801VM\u4ee5\u964d&PC-9821<\/span><\/strong><\/p>\n\n\n\n

PC-9821V166+87\u30dc\u30fc\u30c9+density\u30672DD\u30d6\u30fc\u30c8<\/strong>
2\u30d4\u30f3\u306b\u53d6\u308a\u4ed8\u3051\u305f\u89b3\u5bdf\u7528\u306eLED\u306e\u72b6\u614b\u3092\u898b\u308b\u9650\u308a\u5168\u304f\u53cd\u5fdc\u3057\u3066\u3044\u306a\u304b\u3063\u305f\u306e\u3067\u4e0d\u53ef\u80fd\u3002
BIOS\u304c\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u3068\u3044\u3046\u304b\u3061\u3083\u3093\u3068\u5224\u5b9a\u3057\u3066\u3044\u308b?<\/p>\n\n\n\n

PC-9821V166<\/strong>\u306e1,3\u30d4\u30f3(300\/360\u5207\u63db\u3048)\u306f\u5916\u4ed8\u3051\u3068\u5171\u7528\u4e0d\u53ef\u80fd<\/strong>
PC-9821V166\u3067\u7c21\u6613\u30c6\u30b9\u30c8\u3057\u305f\u3068\u3053\u308dPC-486M\u30b7\u30ea\u30fc\u30ba\u3068\u9055\u3063\u3066\u4e0d\u53ef\u80fd\u3060\u3063\u305f\u3002
\u8a73\u7d30\u306a\u30c6\u30b9\u30c8\u306f\u3057\u3066\u3044\u306a\u3044\u3002<\/p>\n\n\n\n

PC-9821\u306e3mode FDD\u306b\u3064\u3044\u3066<\/strong>
\u30d5\u30a1\u30a4\u30eb\u30b9\u30ed\u30c3\u30c8\u3092\u542b\u3081\u30663\u53f0\u5206\u3057\u304b\u60f3\u5b9a\u3055\u308c\u3066\u306a\u304f4\u53f0\u76ee\u306e\u691c\u51fa\u51e6\u7406\u304c\u5b58\u5728\u3057\u306a\u3044\u3002
\u3057\u305f\u304c\u3063\u30664\u53f0\u76ee\u306e3mode\u30d5\u30e9\u30b0\u304c\u7acb\u3064\u3053\u3068\u306f\u306a\u3044\u3002
4\u53f0\u76ee\u306e300\/360\u5207\u63db\u7dda\u3082\u304a\u305d\u3089\u304f\u5b58\u5728\u3057\u306a\u3044\u3002\u305d\u306e\u4ee3\u308f\u308a1\u53f0\u76ee\u304c\u5207\u308a\u63db\u308f\u308b\u3002
\u304a\u305d\u3089\u304fBIOS\u304c1\u53f0\u76ee\u306b\u632f\u308a\u66ff\u3048\u3066\u3044\u308b\u3060\u3051\u306a\u306e\u3067
\u76f4\u63a5OUT 04BE 71\u3092\u5b9f\u884c\u3057\u3066\u30821\u53f0\u76ee\u306f\u5207\u308a\u63db\u308f\u3089\u306a\u3044\u3002<\/p>\n<\/div><\/div>\n\n\n\n

\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000<\/p>\n<\/div><\/div>\n\n\n\n

\n

\u521d\u4ee3PC-9801&VM\u4ee5\u524d<\/span>
\u6f22\u5b57\u30dc\u30fc\u30c9
<\/strong>\u5b9f\u306fPC-9801E\u306e\u6f22\u5b57\u30dc\u30fc\u30c9\u304c\u306e\u308bwww<\/p>\n\n\n\n

ROM\u30dc\u30fc\u30c9\u306e\u7a7a\u304d\u30bd\u30b1\u30c3\u30c8<\/strong>
2021\/10\/20 \u9593\u9055\u3063\u3066\u3044\u305f\u306e\u3067\u8a02\u6b63\u3002(\u305d\u308c\u3067\u3082\u9593\u9055\u3063\u3066\u308b\u304b\u3082?)
D800-DF00 1D->EVEN 1H->ODD
E000-E700 1E->EVEN 2H->ODD
DIP SW2-1\u3092ON\u306b\u3057\u3066\u8d77\u52d5\u3059\u308b\u3068ROM BASIC\u306e\u4ee3\u308f\u308a\u306bD800:2A00\u306b\u98db\u3076?<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

\u3053\u306eROM\u30dc\u30fc\u30c9\u30929801E\u306eMB\u306b\u3055\u3057\u3066E\u306eMB\u4e0a\u306eROM\u3092\u53d6\u3063\u6255\u3046\u3068\u30fb\u30fb\u30fb\u30fb\u30fb\u30fb
\u8d77\u52d5\u3057\u306a\u3044www \u9014\u4e2d\u307e\u3067\u51e6\u7406\u306f\u9032\u3080\u3051\u3069ROM BASIC\u306b\u306f\u305f\u3069\u308a\u7740\u3051\u306a\u304b\u3063\u305f\u3002<\/p>\n\n\n\n

PC-9801E\u3068F\u306eMB<\/span><\/strong>
\u304a\u305d\u3089\u304f\u540c\u3058\u3002BIOS\u306e\u4e2d\u8eab\u306f\u540c\u4e00\u3060\u3063\u305f\u3002
ROM\u3068\u30b3\u30d7\u30ed\u306e\u9593\u306e\u30b8\u30e3\u30f3\u30d1\u30fc\u306f6ROM\u4ed5\u69d8\u30684ROM\u4ed5\u69d8\u306e\u5207\u63db\u3048\u7528
\u4e0a\u5074\u304c4ROM(27128×2+27256×2),\u4e0b\u5074\u304c6ROM(27128×6)
ROM\u306f\u4e0a\u304b\u3089F8000,F0000,E8000???
B6102C046\u306e\u6545\u969c\u304b\u4ed5\u69d8\u5909\u66f4\u304b\u306f\u5206\u304b\u3089\u306a\u3044\u304c6ROM\u3067\u306f\u8d77\u52d5\u3057\u306a\u3044\u5974\u304c\u3042\u308b\u3002
6ROM\u4ed5\u69d8\u3067\u30e1\u30e2\u30ea\u30b9\u30a4\u30c3\u30c1\u30af\u30ea\u30a2\u3068\u304b\u4e00\u901a\u308a\u8a66\u3057\u3066\u3082\u8d77\u52d5\u3057\u306a\u3044\u5834\u5408\u306f\u771f\u3093\u4e2d\u306eROM\u306eCS\u4fe1\u53f7\u304c\u751f\u304d\u3066\u308b\u304b\u30c1\u30a7\u30c3\u30af\u3002
(\u3046\u3061\u306ePC-9801F\u306f\u771f\u3093\u4e2d\u306eROM\u306eCS\u304c\u6b7b\u3093\u3067\u305f\u306e\u30676ROM\u306b\u3059\u308b\u3068\u8d77\u52d5\u3057\u306a\u304b\u3063\u305f\u3002)
\u771f\u3093\u4e2d\u3060\u3051CS\u304c\u6b7b\u3093\u3067\u305f\u3089B6102C046\u306e\u6545\u969c\u306e\u53ef\u80fd\u6027\u3042\u308a\u3002\u751f\u304d\u3066\u3044\u305f\u3089\u30b8\u30e3\u30f3\u30d1\u30fc\u306e\u4f4d\u7f6e\u306e\u30c1\u30a7\u30c3\u30af\u3002
\u771f\u3093\u4e2d\u3068\u4e0b\u306eROM\u3092\u5de6\u53f3\u305d\u308c\u305e\u308c\u30de\u30fc\u30b8\u3057\u306627256\u306b\u66f8\u304d\u8fbc\u3093\u3067\u4e0b\u5074\u306e\u30bd\u30b1\u30c3\u30c8\u306b\u3055\u3057\u3066
\u30b8\u30e3\u30f3\u30d1\u30fc\u3092\u4e0b\u5074\u306b\u3057\u30664ROM\u4ed5\u69d8\u306b\u3057\u3066\u3057\u307e\u3048\u3070\u52d5\u304f\u304b\u3082???<\/p>\n\n\n\n

Int1A CMT BIOS<\/span><\/strong>(AH<10h)
\u5206\u304b\u308b\u7bc4\u56f2\u3067\u30e1\u30e2\u3057\u3068\u304f\u3002
\u30ec\u30b9\u30dd\u30f3\u30b9\u3000\u6210\u529f\u6642AH=00 \u5931\u6557\u6642AH=02<\/strong>
AH=01\u3000\u30b9\u30c8\u30c3\u30d7? \u30ed\u30fc\u30c9\u3084\u30bb\u30fc\u30d6\u306e\u7d42\u4e86\u6642\u306b\u547c\u3070\u308c\u308b?
\u3000\u3000\u3000\u3000\u3000\u3000io95h\u306ebit5\u30920\u306b\u3057\u30e2\u30fc\u30bf\u30fc\u3092\u6b62\u3081\u308b?
AH=02\u3000\u30ed\u30fc\u30c9\u6e96\u5099 io95h\u306ebit5\u30921\u306b\u3057\u3066\u30e2\u30fc\u30bf\u30fc\u3092\u56de\u3059\u3002
\u3000\u3000\u3000\u3000\u3000\u3000AL=80\u306b\u306a\u3063\u3066\u3044\u308b\u306e\u3067io95h bit7 1200bps\u306e\u3053\u3068\u3060\u3068\u601d\u308f\u308c\u308b\u3002
AH=03\u3000\u30bb\u30fc\u30d6\u6e96\u5099 io95h\u306ebit6\u30685\u30921\u306b\u3057\u3066\u30e2\u30fc\u30bf\u30fc\u3092\u56de\u3059\u3002
\u3000\u3000\u3000\u3000\u3000\u3000io95h bit6\u306f\u66f8\u304d\u8fbc\u307f\u7528bit\u30671\u306b\u3057\u306a\u3044\u3068\u5909\u8abf\u3055\u308c\u305f\u97f3\u304c\u51fa\u306a\u3044\u3002
\u3000\u3000\u3000\u3000\u3000\u3000AL=80\u306b\u306a\u3063\u3066\u3044\u308b\u306e\u3067io95h bit7 1200bps\u306e\u3053\u3068\u3060\u3068\u601d\u308f\u308c\u308b\u3002
AH=04 1\u30d0\u30a4\u30c8\u66f8\u304d\u8fbc\u307f\u3002AL\u306b\u66f8\u304d\u8fbc\u307f\u305f\u3044\u5024\u3092\u5165\u308c\u308b
AH=05\u30001\u30d0\u30a4\u30c8\u8aad\u307f\u8fbc\u307f\u3002\u6210\u529f\u3059\u308b\u3068AL\u306b\u8aad\u307f\u8fbc\u307e\u308c\u305f\u5024\u304c\u8fd4\u3063\u3066\u304f\u308b\u3002
\u30ed\u30fc\u30c9\u7d42\u4e86\u306f\u30ec\u30b9\u30dd\u30f3\u30b9AH=02\u304c\u4e00\u5b9a\u4ee5\u4e0a\u7d9a\u3044\u305f\u3089\u7d42\u4e86\u3068\u307f\u306a\u3059\u3068\u304b
io93h\u306e8251A\u30b9\u30c6\u30fc\u30bf\u30b9\u306ebit5(FE)\u304c1\u306b\u306a\u308b\u306e\u3092\u691c\u51fa\u3059\u308b\u3068\u304b\u3059\u308b\u3068\u3044\u3044\u304b\u3082\u3057\u308c\u306a\u3044\u3002<\/p>\n<\/div><\/div>\n\n\n\n

\u3000\u3000\u3000\u3000\u3000\u3000\u3000<\/p>\n\n\n\n

\n

SASI\u306e\u4e92\u63db\u6027<\/span><\/strong>
I\/F\u30dc\u30fc\u30c9\u5074\u307f\u305f\u3044\u306a\u60c5\u5831\u304c\u3042\u3063\u305f\u3051\u3069\u591a\u5206\u4e92\u63db\u6027\u3092\u6c7a\u3081\u3066\u308b\u306e\u306f
SASI<->ST506\u5909\u63db\u30dc\u30fc\u30c9\u3060\u3068\u601d\u3046\u3002
\u3046\u3061\u306e\u74b0\u5883\u304c\u305d\u3093\u306a\u611f\u3058\u3060\u3063\u305f\u3068\u3044\u3046\u500b\u4eba\u306e\u611f\u60f3\u30ec\u30d9\u30eb\u3067\u6b63\u78ba\u306a\u6839\u62e0\u306f\u7121\u3044\u3002<\/p>\n\n\n\n

PC-9801\u306eSASI BIOS<\/span><\/strong>
PC-9801E\u304b\u3089\u5185\u8535\u3055\u308c\u3066\u308b\u3063\u307d\u3044?
ROM\u304c\u6b7b\u3093\u3060SASI\u306e\u30dc\u30fc\u30c9\u3067\u3082HDD\u3092\u8a8d\u8b58\u3057\u305f\u306e\u3068
PC-9801RA35\u306f\u304a\u308d\u304bPC-9801F\u306e\u5185\u8535SASI I\/F\u3067\u3059\u3089ROM\u304c
\u4e00\u3064\u3057\u304b\u3064\u3044\u3066\u306a\u3044(HDD\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u7528\u306eROM?)\u306e\u304c\u6839\u62e0\u3002
IDE\u642d\u8f09\u6a5f\u306f\u4e0d\u660e\u3002\u304a\u305d\u3089\u304f\u642d\u8f09\u3057\u3066\u3044\u306a\u3044\u3002<\/p>\n<\/div><\/div>\n\n\n\n

\u56f0\u3063\u305f\u3068\u304d\u306e2SC1815\u3002\u3084\u3063\u305f\u306d\u8ad6\u7406\u56de\u8def\u304c1\u500b\u4f5c\u308c\u308b\u3088w\u3000\u307e\u306d\u3057\u3061\u3083\u30c0\u30e1!<\/p>\n","protected":false},"excerpt":{"rendered":"

\u81ea\u5206\u306e\u904e\u53bb\u306e\u30c4\u30a4\u30fc\u30c8\u3068\u304b\u30e1\u30e2\u304b\u3089\u8f09\u305b\u3066\u307e\u3059\u3002\u3053\u3053\u306b\u3042\u308b\u30e1\u30e2\u306f\u3042\u304f\u307e\u3067\u30e1\u30e2\u306a\u306e\u3067\u81ea … \u7d9a\u304d\u3092\u8aad\u3080 →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/pc98.asukadns.net\/index.php?rest_route=\/wp\/v2\/pages\/65"}],"collection":[{"href":"https:\/\/pc98.asukadns.net\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/pc98.asukadns.net\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/pc98.asukadns.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pc98.asukadns.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=65"}],"version-history":[{"count":55,"href":"https:\/\/pc98.asukadns.net\/index.php?rest_route=\/wp\/v2\/pages\/65\/revisions"}],"predecessor-version":[{"id":328,"href":"https:\/\/pc98.asukadns.net\/index.php?rest_route=\/wp\/v2\/pages\/65\/revisions\/328"}],"wp:attachment":[{"href":"https:\/\/pc98.asukadns.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=65"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}