ʓI1MB FDD I/FMate-Ał̎gpMate-Ap1MB FDD I/F̑@ł̎gp

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(1) ʓI1MB FDD I/FMate-Ał̎gp

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gpۂɂ́CMate-Ap1MB FDD I/FłPC-9821A2-E02邢͂̌݊i
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 DATAADF-1MTLogitecLFA-19ȂǂMate-Ałgpł悤ɂȂĂ܂C
Mate-AɑΉĂȂ1MB FDD I/F܂D̂悤I/FłC
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܂̂ŁC8C`FDDڑĎgp邱Ƃ͂ł܂D

Mate-A12sRlN^̃sATCɂẮC
HAMLIN's PAGE@http://members.ld.infoseek.co.jp/hamlin/
--> FDD֌W --> A_MATEpFDD_I/F@ ܂ ̎QƂCɕMҎgLFA-19
肵ĊmF܂DmFɎgp1MB FDD I/FSAFRONIC11-0671-BŁC
Mate-A{̂PC-9821Ap3/C9WłD

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̃P[uȂꍇ́C\́u1MB FDD I/FtP[uv̋LQl
쐬ĉD

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܂[g܂D
8s 5 (Window)    | 12s 7 (Window)
8s 6 (GND)       | 12s 9 (Two Side Disk)C12s 10 (GND)
8s 7 (Read Data) | 12s 11 (Read Data)
8s 8 (GND)       | 12s 12 (GND)

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8s 1 (Sync)            Co[^  12s 5 (Sync)
8s 2 (MFM/FM)          Co[^  12s 6 (MFM/FM)
8s 3 (Drive Select 2)  Co[^  12s 2 (Drive Select 2)
8s 4 (Drive Select 3)  Co[^  12s 1 (Drive Select 3)
Co[^ɂ74LS04gp܂D][g4{12s8s
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ڋ@ł̓P[u1E3E5ԁjCCoX̃obN{[hiCoX[qA49EA50EB49
EB50j+5VƂ܂D
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(2) Mate-Ap1MB FDD I/F̑@ł̎gp

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̏ꍇCI/F12sIXRlN^ƃ}U[{[h8sIXRlN^Ƃڑ
P[u쐬܂D
mFɎgp1MB FDD I/FNECPC-9821A2-E02ŁCPC{̂PC-9801BX2/U2łD
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Co[^ɂ蔽]I/F12sRlN^ɓ͂u][gvƂ
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[ǧ͏ƓłD

][ǵCCo[^ւ̓͂Əo͂Ƃ͋tɂ܂D
8s 1 (Sync)            Co[^  12s 5 (Sync)
8s 2 (MFM/FM)          Co[^  12s 6 (MFM/FM)
8s 3 (Drive Select 2)  Co[^  12s 2 (Drive Select 2)
8s 4 (Drive Select 3)  Co[^  12s 1 (Drive Select 3)
Co[^ɂ74HC00Dgp܂D][g4{8s12s
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Co[^VCC{̂+5VƂɐڑ܂D
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