Table 3.5 SCSI Connector J3, Channel A, External
Signal Name | Pin | Signal Name | Pin | Signal Name | Pin |
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GND | 1 | GND | 18 | GND | 35 |
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GND | 2 | GND | 19 | CPRSNT_B1 | 36 |
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GND | 3 | GND | 20 | N/C | 37 |
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GND | 4 | GND | 21 | TERMPWR | 38 |
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GND | 5 | GND | 22 | N/C | 39 |
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GND | 6 | GND | 23 | GND | 40 |
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GND | 7 | GND | 24 | SATN/ | 41 |
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GND | 8 | GND | 25 | GND | 42 |
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GND | 9 | SD0/ | 26 | SBSY/ | 43 |
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GND | 10 | SD1/ | 27 | SACK/ | 44 |
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GND | 11 | SD2/ | 28 | SRST/ | 45 |
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N/C | 12 | SD3/ | 29 | SSEL/ | 46 |
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N/C | 13 | SD4/ | 30 | SMSG/ | 47 |
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N/C | 14 | SD5/ | 31 | SC_D/ | 48 |
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GND | 15 | SD6/ | 32 | SREQ/ | 49 |
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GND | 16 | SD7/ | 33 | SI_O/ | 50 |
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GND | 17 | SDP/ | 34 |
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1.CPRSNT_B is used to sense the connection of a standard SCSI device by sensing SCSI standard GND on this pin.
Operational Environment |