CPEX SeriesCyberResearch® CPU Cards
B.2 | Floppy Connector | |||
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| FDD: Floppy Connector | ||
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| DESCRIPTION | PIN | DESCRIPTION |
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1 |
| GND | 2 | RWC0- |
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3 |
| GND | 4 | NC |
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5 |
| GND | 6 | RWC1- |
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7 |
| GND | 8 | INDEX- |
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9 |
| GND | 10 | |
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11 |
| GND | 12 | |
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13 |
| GND | 14 | |
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15 |
| GND | 16 | |
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17 |
| GND | 18 | DIR- |
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19 |
| GND | 20 | STEP- |
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21 |
| GND | 22 | WD- |
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23 |
| GND | 24 | WGATE- |
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25 |
| GND | 26 | TRK0- |
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27 |
| GND | 28 | WP- |
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29 |
| GND | 30 | RDATA- |
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31 |
| GND | 32 | HEAD- |
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33 |
| GND | 34 | DSKCHG- |
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B.3 | Parallel Port Connector | ||||
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| LPT: Parallel Port Connector |
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PIN |
| DESCRIPTION | PIN | DESCRIPTION |
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1 |
| STROBE# | 14 | AUTO FORM FEED # |
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2 |
| DATA0 | 15 | ERROR# |
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3 |
| DATA1 | 16 | INITIALIZE |
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4 |
| DATA2 | 17 | PRINTER SELECT LN# |
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5 |
| DATA3 | 18 | GND |
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6 |
| DATA4 | 19 | GND |
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7 |
| DATA5 | 20 | GND |
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8 |
| DATA6 | 21 | GND |
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9 |
| DATA7 | 22 | GND |
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10 |
| ACKNOWLEDGE | 23 | GND |
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11 |
| BUSY | 24 | GND |
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12 |
| PAPER EMPTY | 25 | GND |
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13 |
| PRINTER SELECT | 26 | NC |
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| ©Copyright 2005 CyberResearch, Inc. | |