X825 V2.0: Difference between revisions
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*The '''X825 V2.1''' was released on January 7th, 2026, the board's interfaces and dimensions remain unchanged, featuring the following improvements: | *The '''X825 V2.1''' was released on January 7th, 2026, the board's interfaces and dimensions remain unchanged, featuring the following improvements: | ||
# ''' Upgraded USB 3.0 to SATA Bridge Controller'''; A new USB 3.0 to SATA bridge controller has been adopted to improve compatibility and enhance overall data transmission stability. | # ''' Upgraded USB 3.0 to SATA Bridge Controller'''; A new USB 3.0 to SATA bridge controller has been adopted to improve compatibility and enhance overall data transmission stability. | ||
# ''' Redesigned 4-Layer PCB'''; The PCB has been upgraded to a 4-layer design, significantly improving EMC performance while enhancing heat dissipation for more stable long-term operation. | # ''' Redesigned 4-Layer PCB'''; The PCB has been upgraded to a 4-layer design, significantly improving EMC performance while enhancing heat dissipation for more stable long-term operation. | ||
*The X825 V2.0 version was released on April 1st, 2020. There is a new case [[X825-C8]] designed for X825 V2.0/V2.1. X825-C6 and X825-C7 are NOT compatible with X825 V2.0. | *The X825 V2.0 version was released on April 1st, 2020. There is a new case [[X825-C8]] designed for X825 V2.0/V2.1. X825-C6 and X825-C7 are NOT compatible with X825 V2.0.The X825 V2.0 Version is updated from [[X825]] V1.5 Version. | ||
The X825 V2.0 Version is updated from [[X825]] V1.5 Version. | :Some new features of X825 V2.0(Updated on April 1st 2021): | ||
:① Add 4 test pins to achieve powered between X825 V2.0 and Pi4 without additional cable. You can get power from the PI4's Type-C port or X825 V2.0 DC JACK power socket. | |||
:② Removed the on-board power button and 4-pin external switch interface. You can connect the X735 board for software safe shutdown & power management . | |||
:③ Use more shorter USB 3.0 jumper/connector, so the matching metal case is X825-C8 NOT X825-C6. | |||
③ Use more shorter USB 3.0 jumper/connector, so the matching metal case is X825-C8 NOT X825-C6. | |||
==Features== | ==Features== | ||
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