
Connector Pin Assignments
Slimline IDE
Connector
Pin | Signal | Pin | Signal | Pin | Signal | Pin | Signal |
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1 | RESDRV_ | 14 | GROUND | 27 | D07 | 40 | D08 |
2 | D06 | 15 | D09 | 28 | D05 | 41 | D10 |
3 | D04 | 16 | D11 | 29 | D03 | 42 | D12 |
4 | D02 | 17 | D13 | 30 | D01 | 43 | D14 |
5 | D00 | 18 | D15 | 31 | Ground | 44 | (KEY) |
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6 | DREQ | 19 | Ground | 32 | IOW | 45 | Ground |
7 | IOR | 20 | Ground | 33 | OCHRDY | 46 | CABLE SELECT |
8 | DAK | 21 | Ground | 34 | IRQ | 47 | IO16 |
9 | A1 | 22 | PDIAG | 35 | A0 | 48 | A2 |
10 | CS1FX | 23 | CS3FX | 36 | DASP | 49 | Ground |
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11 | AUDIO_R | 24 | AUDIO_L | 37 | A_GND_R | 49 | A_GND_L |
12 | +5VMOT1 | 25 | +5VMOT2 | 38 | +5VMOT3 | 50 | +5VMOT4 |
13 | +5VMLOG1 | 26 | +5VMLOG2 | 39 | DASP |
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14-Pin Power (BX Chipset-Based Board
Connector
1 | 13 |
2 | 14 |
Pin | Signal | Pin | Signal | Pin | Signal | Pin | Signal |
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1 | +3.3 | V | 5 | RTN | 9 | 13 | +3.3 V Sense return |
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2 | +3.3 | V Sense | 6 | +5 V | 10 | Fan OFF | 14 | +12 V |
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3 | RTN |
| 7 | RTN | 11 | ON/STBY |
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4 | +5 V |
| 8 | +3.3 V | 12 | +5 V Aux |
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| Service Reference Guide |