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Difference between revisions of "RockpiX/hardware/revision"

(V1.4)
 
(One intermediate revision by one other user not shown)
Line 22: Line 22:
 
* eMMC is now soldered on board!
 
* eMMC is now soldered on board!
 
* Add label/silkscreen for all connector/ports
 
* Add label/silkscreen for all connector/ports
* Slightly adjust the USB/RJ45 connector position to support SATA HAT
+
* Slightly adjust the USB/RJ45 connector position to support SATA HAT. Note: USB/RJ45 connector position is not compatible with v1.3 or earlier.
 +
 
 +
=== V1.41===
 +
* Fix GPIO 1.8V voltage issue, now all GPIO are 3.3V. Check [https://forum.radxa.com/t/gpio-pins-only-provide-1-8v/5318/19 forum discussion].

Latest revision as of 11:47, 18 October 2021


    ROCK Pi X >  Hardware >  Hardware Revision

There are two models of ROCK Pi X, model A and model B. Model A is a stripped down version of model B. The differences are:

  • Model A doesn't have wifi/bt model(ap6255)
  • the RJ45 connector on model A doesn't support PoE
  • Model A doesn't have the 4Pin PoE header

Change lists

V1.3

  • This is the first public batch, full working with all functions
  • eMMC socket on the PCB with eMMC module support
  • Use external WiFi antenna with additional u.FL stick antenna by default

V1.4

  • Wifi antenna circuit layout is tunned to improve signal strength/sensitivity
  • eMMC is now soldered on board!
  • Add label/silkscreen for all connector/ports
  • Slightly adjust the USB/RJ45 connector position to support SATA HAT. Note: USB/RJ45 connector position is not compatible with v1.3 or earlier.

V1.41