Usb Port Connector Pinout; Connector Pinout - GE MDS RCL220 Manual

RCL220_manual_v3-draft.doc

2.1.1 USB Port Connector Pinout

The Access Point provides a USB Port conforming to version 1.1 of the USB standard. The pinout for
this connector is given in the table below.
Pin Signal Name
1 PC_USB_+5V
2 USBD-
3 USBD+
4 GROUND
2.1.2 DB-25 Connector Pinout
The table below provides the pinout information for the final AP version employing a DB-25 connector.
Please see "TD_RCL_Adapter_Board_Instruction_Sheet2.pdf" for information on our 03-4758A03
breakout kit for the Access Point and Packaged Radio Module.
DB-25
Signal
Pin
1 COM3_DCD
2 COM2_TXD
3 COM2_RXD
4 COM2_RTS
5 COM2_CTS
6 COM3_TXD
7 GND
8 COM2_DCD
9 COM3_CTS
10 COM3_RTS
11 COM3_DTR
12 COM3_RXD
13 GND
14 ETH_TX_H
15 ETH_TX_L
16 ETH_RX_H
17 ETH_RX_L
18 EXT_KEY
19 EXT_DET
20 COM2_DTR
21 ALARM_OUT
22 GPS_PPS_L
23 GPS_PPS_H
24 COM1_RXD
25 COM1_TXD
The DB-25 connector is female, and the orientation of the connector as looking into the front panel of
the unit is as shown below.
05-XXXXA01 Version 3 Draft
Description
+5 VDC
USB Data Minus
USB Data Plus
Ground
Direction WRT MDS
Equipment
Input
Input
Output
Input
Output
Output
Input/Output
Output
Input
Output
Output
Input
Input/Output
Output
Output
Input
Input
Output
Input
Input
Output
Input
Input
Input
Output
Page 9 of 79 9/20/2016