
| CN12 | Front panel Connector | 
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| Part Number | 1653008101 | 
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| Footprint | 
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| Description | PIN HEADER 8*1P 180D(M) 2.0mm DIP  | 
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| Pin | Pin Name | Signal Type | Signal Level | 
| 1 | PSIN# | IN | +3.3 V | 
| 2 | GND | 
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| 3 | RESET | IN | 
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| 4 | GND | 
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| 5 | PWR_LED | OUT | 
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| 6 | GND | 
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| 7 | +V3.3 | PWR | +3.3 V | 
| 8 | HD_LED | OUT | 
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| CN13 | Buzzer Connector | 
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| Part Number | 1653002101 | 
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| Footprint | HD_2x1P_79_D | 
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| Description | PIN HEADER 2*1P 180D(M)SQUARE 2.0mm DIP W/O Pb | ||
| Pin | Pin Name | Signal Type | Signal Level | 
| 1 | +V3.3 | PWR | +3.3 V | 
| 2 | SB_z_SPKR | OUT | 
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| CN15 | SATA1 connector | 
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| Part Number | 1654000128 | 
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| Footprint | 
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| Description | Serial ATA 7P 90D(M) SMD 15u Reverse | 
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| Pin | Pin Name | Signal Type | Signal Level | 
| 1 | GND | GND | 
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| 2 | SATA0_TX+ | I/O | Analog | 
| 3 | SATA0_TX- | I/O | Analog | 
| 4 | GND | GND | 
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| 5 | SATA0_RX- | I/O | Analog | 
| 6 | SATA0_RX+ | I/O | Analog | 
| 7 | GND | GND | 
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| 60 | 
