Changes between Version 13 and Version 14 of cLTE/cHardware/cAirSynergy

Timestamp:

Apr 29, 2016, 8:23:51 PM (8 years ago)

Author:

jkol

Comment:

—

cLTE/cHardware/cAirSynergy

@@ -25 +25 @@
  A power supply capable of 2A or greater is recommended (eg. Mean Well CLG-100-48).
 
-====== Power !Connector/Cable ======
+====== Power Supply !Connector/Cable ======
+
  The base station end of the power supply cable uses a Molex 0039012040 housing (Digikey: [https://www.digikey.com/product-detail/en/molex-llc/0039012040/WM3701-ND/61376 WM3701-ND]) with Molex 0039000039 pins (Digikey: [https://www.digikey.com/product-detail/en/molex-llc/0039000039/WM2501-ND/61448 WM2501-ND]). The power supply cable itself is 4-conductor 16 AWG.
 
  Power Connector Housing:
 
- [[Image(airsynergy_power_connector_housing.png)]]
+  [[Image(airsynergy_power_connector_housing.png)]]
 
  Power Connector Pinout:
 
- [[Image(airsynergy_power_connector_pinout.jpg)]]
+  [[Image(airsynergy_power_connector_pinout.jpg)]]
 
 [[br]]
@@ -69 +70 @@
 
 [[br]]
-===== Serial Debug Cable =====
+===== Serial Debug =====
 
- TODO
+ The base station has a 9 pin connector (hidden behind a black hex bolt next to the port marked "ETH") which allows access to the two serial consoles (one for the Airspan radio and the other for the networking unit). This is useful for recovery purposes when the base station does not respond via software, SSH, or web interfaces.
+
+====== Serial Debug !Connector/Cable ======
+
+ Compatible connector is made by CUI Inc. model MD-90 (Digikey: [https://www.digikey.com/product-detail/en/MD-90/CP-2090-ND/145326 CP-2090-ND])
+
+   * Black plastic casing and strain relief are discarded, otherwise it will not fit into the base station.
+   * The front 3/4" of the connector exterior must be kept clear (even heat shrink tubing on the front section will prevent insertion).
+   * Solder wires to the shorter/larger diameter pins.
+
+ Pinout of base station "jack":
+
+  || Airspan || TX1, RX1 ||
+  || asil8xx || TX2, RX2 ||
+  || Ground || outer metal shell||
+
+  [[Image(airspan_serial_console_pinout.png)]]
+
+ Connect the cable to a standard RS232 serial port (no null-modem adapter needed).
+
+====== Serial Port Settings ======
+
+ ||=Baud Rate=||120000||
+ ||=Data Bits=||8||
+ ||=Stop Bits=||1||
+ ||=Parity=||none||
+ ||=Flow Control=||none||
+ ||=Transmitted Text=||append carriage return (not applicable to PuTTY)||
+ ''NOTE: PuTTY is recommended because it can properly forward commands like Ctrl+C to the base station which are necessary because the consoles have a linux style shell.''
 
 [[br]]