Difference between revisions of "X729-hardware"
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| Power output connector || XH2.54mm 2pin | | Power output connector || XH2.54mm 2pin | ||
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==Pins and GPIO used== | ==Pins and GPIO used== | ||
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| 33 || GPIO13 for PWM fan speed control | | 33 || GPIO13 for PWM fan speed control | ||
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| + | |||
| + | ==Connector for External Power Switch== | ||
| + | {| class="wikitable collapsible collapsed" | ||
| + | ! Pin No. !! Pin Description | ||
| + | |- | ||
| + | | 1 || Power on/off control connecting to switch | ||
| + | |- | ||
| + | | 2 || Ground | ||
| + | |- | ||
| + | | 3 || Ground | ||
| + | |- | ||
| + | | 4 || LED+ for power on, rebooting and shutdown | ||
| + | |} | ||
| + | |||
| + | # Please use <span style="color:red;">momentary</span> switch only and don't use latching switch | ||
| + | # Connector - Pitch 2.0mm 4pos | ||
| + | |||
<!--Add review function! --> | <!--Add review function! --> | ||
Revision as of 18:41, 19 November 2022
Contents
Overview
Power Jack and Connectors
X729 supports wide voltage input 6V-24V
| Power input | 5Vdc +/- 5% ,≥3A |
| DC Power Plug Size | 5.5*2.1mm |
| USB power in socket | Type-C |
| UPS power output | 5.1Vdc 8A |
| Power output connector | XH2.54mm 2pin |
Pins and GPIO used
| Pin No. | Usage |
|---|---|
| 2, 4 | +5V power supply |
| 6 | Ground |
| 29 | GPIO5 for power management |
| 32 | GPIO12 for power management |
| 38 | GPIO26 for power management |
| 36 | GPIO16 for PWM fan speed reading |
| 33 | GPIO13 for PWM fan speed control |
Connector for External Power Switch
| Pin No. | Pin Description |
|---|---|
| 1 | Power on/off control connecting to switch |
| 2 | Ground |
| 3 | Ground |
| 4 | LED+ for power on, rebooting and shutdown |
- Please use momentary switch only and don't use latching switch
- Connector - Pitch 2.0mm 4pos
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