マイコン独立大作戦「ＣＲＴ／ＶＧＡＩＦ＋ＫＥＹＩＦ＋ＳＤＣＡＲＤＩＦボードの製作」

２０１７．４．１３
前へ
次へ
ホームページトップへ戻る

マイコン独立大作戦
ＣＲＴ/VGAIF+KEYIF+SDCARDIFボードの製作
～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～
ＷｉｎｄｏｗｓパソコンにＵＳＢ接続して使う現行方式はそれなりに便利ではありますが、ときとしてＷｉｎｄｏｗｓ
のしがらみから開放されて、小さいながらも独立した一個のパソコンとして機能したいと思うこともあります。
昔はそれが普通のことだったのですが、安価なＣＲＴディスプレイが生産中止となって久しい今日ではそれ
は叶わぬことと諦めていたのですが…。
～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～

［総合第４７回］

●ＳＤカードを再フォーマット（２）

前回からの続きです。
バグのためＳＤカードの中がかなり壊れてしまっていることに気が付きましたので、もう一度やり直しということで再フォーマットすることにしました。
今回はフォーマットとファイルコピーをしたあと、正しく作業が行なわれているかカードの中身を確認することにしました。

結果から先に書きますと、そのあたりの作業はうまくいきました。
以下はその事後報告ということになります。
それはよかったのですが、本日はさらにその先に進んで、いよいよＺＢ３ＤＯＳ（ＣＰ／Ｍ互換ＤＯＳ）のチェックに入ったところ、コンソール入力でつまづいてしまいました。
詳しくは次回以降で説明をすることになると思いますが、とにかく本日はつい先ほどまで、どうしたものか悩んでおりました。
やっとクリアできたように思いますが、そういう次第で本日も時間が余りありません。
ざっと走り書きで、また途中で終ってしまうかもしれません。

まずはＦＯＲＭＡＴです。

>format ...................... >dir Z . >dirz >

ＦＯＲＭＡＴのあと、ＤＩＲコマンドとＤＩＲＺコマンドで中身を確認しました。
初期化されましたからファイルはありません。

ルートディレクトリに独立型ＺＢ３ＤＯＳ（ＣＰ／Ｍ互換ＤＯＳ）ファイルをコピーしました。

>dir Z . >/ld szccp1e.bin,cc00 loading SZCCP1E.BIN ...07ff(2047)bytes loaded,from CC00 to D3FE >sv szccp1e.bin,cc00,d3fe >/ld szbdos1l.bin,d406 loading SZBDOS1L.BIN ...0dc7(3527)bytes loaded,from D406 to E1CC >sv szbdos1l.bin,d406,e1cc >/ld szbds1u.bin,cc00 loading SZBDS1U.BIN ...19a8(6568)bytes loaded,from CC00 to E5A7 >sv szbds1u.bin,cc00,e5a7 >/ld szinit1c.bin,e000 loading SZINIT1C.BIN ...0095(149)bytes loaded,from E000 to E094 >sv szinit1c.bin,e000,e094 >dir Z . SZCCP1E .BIN SZBDOS1L.BIN SZBDS1U .BIN SZINIT1C.BIN >

Ｗｉｎｄｏｗｓのコピー機能を使ってもよいのですが、ここは慎重を期してＺＢ３ＢＡＳＩＣ上で行ないました。
ハードディスクから一旦ＮＤ８０ＺⅢのＲＡＭにロードしてから、あらためてＳＤカードにセーブしました。

次はＺディレクトリにＭＢＡＳＩＣ．ＣＯＭとＳＴＡＲＴＲＥＫ．ＢＡＳをコピーしました。

>dirz >/ld mbasic.com,0000 loading MBASIC.COM ...5f00(24320)bytes loaded,from 0000 to 5EFF >sv mbasic.com,0000,5eff >/ld startrek.bas,0000 loading STARTREK.BAS ...4f15(20245)bytes loaded,from 0000 to 4F14 >sv startrek.bas,0000,4f14 >dirz MBASIC .COM STARTREK.BAS >dir Z . SZCCP1E .BIN SZBDOS1L.BIN SZBDS1U .BIN SZINIT1C.BIN >/ld sctrd.bin,8000 loading SCTRD.BIN ...0017(23)bytes loaded,from 8000 to 8016 >sv sctrd.bin,8000,8016 >dir Z . SZCCP1E .BIN SZBDOS1L.BIN SZBDS1U .BIN SZINIT1C.BIN SCTRD .BIN

ＲＡＭは一時的にバッファとして利用するだけですから、このように００００からロードしても問題はありません。
セクタリードプログラム（ＳＣＴＲＤ．ＢＩＮ）もルートディレクトリにコピーしました。

念のためコピー後にルートディレクトリを確認してみました。

>cm 8003 8003 00- 8004 00-02 8005 00-e7 8006 2A- >jp 8000 >dm 8200,83ff 8200 5A 20 20 20 20 20 20 20-20 20 20 10 00 00 00 00 Z ..... 8210 00 00 00 00 00 00 00 00-00 00 02 00 00 00 00 00 ................ 8220 53 5A 43 43 50 31 45 20-42 49 4E 20 00 00 00 00 SZCCP1E BIN .... 8230 00 00 00 00 00 00 00 00-00 00 40 01 FF 07 00 00 ..........@..... 8240 53 5A 42 44 4F 53 31 4C-42 49 4E 20 00 00 00 00 SZBDOS1LBIN .... 8250 00 00 00 00 00 00 00 00-00 00 41 01 C7 0D 00 00 ..........A.ﾇ... 8260 53 5A 42 44 53 31 55 20-42 49 4E 20 00 00 00 00 SZBDS1U BIN .... 8270 00 00 00 00 00 00 00 00-00 00 42 01 A8 19 00 00 ..........B.ｨ... 8280 53 5A 49 4E 49 54 31 43-42 49 4E 20 00 00 00 00 SZINIT1CBIN .... 8290 00 00 00 00 00 00 00 00-00 00 43 01 95 00 00 00 ..........C..... 82A0 53 43 54 52 44 20 20 20-42 49 4E 20 00 00 00 00 SCTRD BIN .... 82B0 00 00 00 00 00 00 00 00-00 00 46 01 17 00 00 00 ..........F..... 82C0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82D0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82E0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82F0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8300 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8310 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8320 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8330 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8340 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8350 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8360 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8370 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8380 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8390 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83A0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83B0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83C0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83D0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83E0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83F0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................

正しく書き込まれているようです。

Ｚディレクトリも確認してみました。

>cm 8003 8003 00- 8004 02-03 8005 E7-07 8006 2A- >jp 8000 >dm 8200,83ff 8200 2E 20 20 20 20 20 20 20-20 20 20 10 00 00 00 00 . ..... 8210 00 00 00 00 00 00 00 00-00 00 02 00 00 00 00 00 ................ 8220 2E 2E 20 20 20 20 20 20-20 20 20 10 00 00 00 00 .. ..... 8230 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8240 4D 42 41 53 49 43 20 20-43 4F 4D 20 00 00 00 00 MBASIC COM .... 8250 00 00 00 00 00 00 00 00-00 00 44 01 00 5F 00 00 ..........D.._.. 8260 53 54 41 52 54 52 45 4B-42 41 53 20 00 00 00 00 STARTREKBAS .... 8270 00 00 00 00 00 00 00 00-00 00 45 01 15 4F 00 00 ..........E..O.. 8280 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8290 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82A0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82B0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82C0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82D0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82E0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82F0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8300 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8310 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8320 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8330 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8340 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8350 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8360 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8370 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8380 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8390 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83A0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83B0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83C0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83D0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83E0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83F0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................

こちらも正しく書き込まれているようです。

ＦＡＴセクタも確認してみました。

>cm 8003 8003 00- 8004 03-01 8005 07- >jp 8000 >dm 8200,83ff 8200 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8210 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8220 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8230 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8240 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8250 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8260 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8270 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8280 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8290 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 82A0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 82B0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 82C0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 82D0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 82E0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 82F0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8300 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8310 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8320 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8330 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8340 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8350 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8360 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8370 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8380 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8390 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 83A0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 83B0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 83C0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 83D0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 83E0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 83F0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ >cm 8003 8003 00- 8004 01- 8005 07-08 8006 2A- >jp 8000 >dm 8200,83ff 8200 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8210 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8220 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8230 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8240 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8250 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8260 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8270 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8280 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF 00 00 ................ 8290 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82A0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82B0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82C0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82D0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82E0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82F0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8300 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8310 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8320 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8330 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8340 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8350 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8360 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8370 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8380 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8390 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83A0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83B0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83C0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83D0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83E0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83F0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ >cm 8003 8003 00- 8004 01- 8005 08-f7 8006 2A- >jp 8000 >dm 8200,83ff 8200 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8210 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8220 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8230 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8240 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8250 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8260 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8270 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8280 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8290 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 82A0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 82B0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 82C0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 82D0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 82E0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 82F0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8300 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8310 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8320 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8330 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8340 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8350 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8360 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8370 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8380 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8390 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 83A0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 83B0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 83C0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 83D0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 83E0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 83F0 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ >cm 8003 8003 00- 8004 01-01 8005 F7-f8 8006 2A- >jp 8000 >dm 8200,83ff 8200 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8210 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8220 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8230 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8240 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8250 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8260 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8270 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................ 8280 FF FF FF FF FF FF FF FF-FF FF FF FF FF FF 00 00 ................ 8290 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82A0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82B0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82C0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82D0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82E0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 82F0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8300 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8310 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8320 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8330 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8340 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8350 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8360 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8370 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8380 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 8390 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83A0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83B0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83C0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83D0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83E0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 83F0 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................

クラスタ＃０１３Ｆまではシステム用にリザーブしてあります。
ＦＡＴセクタでは１クラスタあたり２バイトを割り当てています。
クラスタ＃００００～＃０１３ＦはＦＡＴセクタの２番目のセクタの先頭から００７Ｆまでに相当します。
その後ろがデータエリアです。
最後にコピーしたＳＣＴＲＤ．ＢＩＮがクラスタ＃０１４６ですから、ＦＡＴ第２セクタの００８Ｃ、８Ｄになります。
そこまでがＦＦＦＦになっていますから、ここまでは正しく処理されているようです。

途中ですが本日は時間がなくなってしまいました。
続きは次回にいたします。

ＣＲＴ／ＶＧＡＩＦ＋ＫＥＹＩＦ＋ＳＤＣＡＲＤＩＦボードの製作［総合第４７回］
２０１７．４．１３ｕｐｌｏａｄ

前へ
 次へ
 ホームページトップへ戻る