68 lines
2.5 KiB
Markdown
68 lines
2.5 KiB
Markdown
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## Front Panel (P3)
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Helios64 provides 24 front panel pinout on header P3.
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User can connect the front panel PCB into the P3 in the Helios64 board by using provided ribbon cable.
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The ribbon cable are provided when you buy the Full Bundle of the Helios64 board.
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Below Graphics and Table describe the layout of the front panel header.
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### Front Panel Pinout Table
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| PIN | Port | Remarks |
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|-----|------|-------------|
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| 1 | HDD LED - High Side (HS) | |
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| 2 | PWR LED - HS | |
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| 3 | GND | Ground |
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| 4 | GND | Ground |
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| 5 | RST Switch | |
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| 6 | PWR Switch | |
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| 7 | USR1 Switch | |
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| 8 | USR2 Switch | |
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| 9 | Network Activity LED - HS | |
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| 10 | USB Activity LED - HS | |
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| 11 | 3V3 | 3.3 Volt Supply |
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| 12 | SYS Green LED - HS | |
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| 13 | SYS Red LED - HS | |
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| 14 | SATA 0 Activity - HS | |
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| 15 | SATA 0 Error - HS | |
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| 16 | SATA 1 Activity - HS | |
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| 17 | SATA 1 Error - HS | |
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| 18 | SATA 2 Activity - HS | |
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| 19 | SATA 2 Error - HS | |
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| 20 | SATA 3 Activity - HS | |
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| 21 | SATA 3 Error - HS | |
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| 22 | SATA 4 Activity - HS | |
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| 23 | SATA 4 Error - HS | |
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| 24 | GND | Ground |
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### Wiring Diagram
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This Figures describe the PCB layout from the left hand side (RHS) and right hand side (LHS) view respectively.
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The vertical mounting of this double-sided PCB will make the front panel have two LED indicators (red and green) for Sys and HDD 1 untill HDD 5 Activity Status(or Error Status).
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There is provided ribbon connection from the P3 at the Helios64 board to the P2 at the front panel PCB.
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So you can easily connect this two parts.
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!!! Warning
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Please be careful with the header polarity. Make sure that Pin no 1 at the P3 of Helios64 are connected to the no 1 at the P1 of front panel PCB.
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The front panel USB 3.0 port can be directly connected to the Front USB 3.0 Port on the board, this interface are connected with regular USB 3.0 complied cable.
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---TBU---
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The connection between P3 from the Helios64 board to P1 on the front panel PCB board is illustrated in below figure:
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### The Front Panel Description
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Below graphics show the front panel descriptions:
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