7
Connectors and Sockets
IDE Drive ConnectorsPin | Signal | Pin | Signal |
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1 | Reset# | 2 | Ground |
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3 | HD7 | 4 | HD8 |
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5 | HD6 | 6 | HD9 |
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7 | HD5 | 8 | HD10 |
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9 | HD4 | 10 | HD11 |
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11 | HD3 | 12 | HD12 |
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13 | HD2 | 14 | HD13 |
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15 | HD1 | 16 | HD14 |
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17 | HD0 | 18 | HD15 |
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19 | Ground 7 | 20 | orientation key |
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21 | DMARQ | 22 | Ground 2 |
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23 | DIOW# | 24 | Ground 3 |
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25 | DIOR# | 26 | Ground 4 |
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27 | IORDY | 28 | CSEL |
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29 | DMACK# | 30 | Ground 5 |
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31 | INTRQ | 32 | IOCS16# |
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33 | DA1 | 34 | PDIAG# |
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35 | DA0 | 36 | DA2 |
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37 | CS1FX# | 38 | CS3FX# |
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39 | DASP# | 40 | Ground 6 |
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Pin | Signal | Pin | Signal |
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1 | Ground | 2 | LDENSEL# |
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3 | Ground | 4 | Microfloppy |
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5 | Ground | 6 | EDENSEL |
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7 | Ground | 8 | INDX# |
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9 | Ground | 10 | MTEN1# |
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11 | Ground | 12 | DRSEL0# |
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13 | Ground | 14 | DRSEL1# |
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15 | Ground | 16 | DTEN0# |
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17 | Ground | 18 | DIR# |
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19 | Ground | 20 | STP# |
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21 | Ground | 22 | WRDATA# |
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23 | Ground | 24 | WREN# |
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25 | Ground | 26 | TRK0# |
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27 | Ground | 28 | WRPRDT# |
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29 | Ground | 30 | RDDATA# |
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31 | Ground | 32 | HDSEL1# |
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33 | Ground | 34 | DSKCHG# |
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1GROUND
2VBAT1
3VBAT2
Battery Connections
Pin Signal
1VBAT1
2GROUND
117