MicroNet CE-507 - Page 77

Device Cradle
Device Cradle Connectors
GDUTUG500/01
CE-500 MDT Hardware Guide
77 / 97
Figure 43 – Cradle COM1 Connector Pinout
Table 16 – Cradle COM1 Connector Signal Map
Pin
Signal
Function
Wire Size (AWG) Required
1
TXD1
Transmit Data (COM1)
28
2
RTS1
Request To Send (COM1)
28
3
DGND
Digital Ground
28
4
RXD1
Receive Data (COM1)
28
5
CTS1
Clear To Send (COM1)
28
6
N/C
Not connected
U
U
S
S
B
B
C
C
o
o
n
n
n
n
e
e
c
c
t
t
o
o
r
r
Connector type – USB type-A Female
Figure 44– Cradle USB Connector Pinout
Table 17 – Cradle USB Connector Signal Map
Pin
Signal
Function
1
USB +5V
5V USB Power Out
2
USB D+
USB Data (+)
3
USB D-
USB Data (-)
4
USB GND
USB Ground