Changes between Version 4 and Version 5 of v2x

Timestamp:

09/01/2021 07:15:59 PM (4 years ago)

Author:

Ryan Erbstoesser

Comment:

clarify UART

v2x

@@ -1 +1 @@
 = V2X - Vehicle to Anything
 
-V2X is a technology to allow a vehicle to communicate with other items. This uses a special RF Radio. More details are provided in the [https://www.gateworks.com/vehicle-v2x/ Gateworks V2X Guide]
+V2X is a technology to allow a vehicle to communicate with other items. This uses a special RF Radio. 
+
+More details are provided in the [https://www.gateworks.com/vehicle-v2x/ Gateworks V2X Guide]
 
 [[Image(som301.png,200px)]]
@@ -7 +9 @@
 == Venice GW73xx V2X
 
-The Gateworks Venice GW7300 Single Board Computer (SBC) can be used to host the Unex V2X Radio. The SOM-301x radio requires 5V, 3.3V and USB 2.0. The 3.3V and USB 2.0 are provided by default but the 5V is not. 
+The Gateworks Venice GW7300 Single Board Computer (SBC) can be used to host the Unex V2X Radio. The SOM-301x radio requires 5V, 3.3V and USB 2.0. The 3.3V and USB 2.0 are provided by default but the 5V is not. A UART is also required for development.  
 
 To enable 5V access on the J10 Mini-PCIe slot, the following resistors need to be loaded at the Gateworks factory before ordering:
@@ -13 +15 @@
   * This enables 5V on pins 3, 5, 45, 47
 
-==== Optional
+The below resistors are for the UART and are often avoided on the GW7301 to avoid any conflicts: 
+ * R104, R103 for UART3 (use 02240128) *Note UART3 is also used for the onboard !WiFi/BLE and will conflict
 
-The below are optional and are often avoided to avoid any conflicts: 
- * R104, R103 for UART3 (use 02240128) *Note UART3 is also used for the onboard !WiFi/BLE and will conflict
 
 == SOM-301x Datasheet