Falcon Dock
Advanced User’s Guide
A-5
z
The
center
pad is the negative lead and is used for recharging the
batteries.
z
The
left-most
pad is used for modified RS-232 input into the Falcon
33x
and
34x
. This pin serves as RXD while the Falcon is in the dock.
Falcon Dock
25-Pin Connector
shows the a 25-pin dock-to-host cable connector on the back of the
Falcon dock.
Figure A-5: 25-Pin Cable Connector on the Falcon Dock
Table A-3: Pinouts for Falcon 31x/32x Dock Cable Connector
Pin #1
Pin #14
Pin #25
Pin #13
Pin #
Signal
1
Frame GND
2
TXD
3
RXD
4
RTS
5
CTS
6
DSR
7
GND
8
DCD
9–19
Unconnected
20
DTR
21
Unconnected
22
Ring in
23–25
Unconnected
co
nn
ec
te
d
advuser.book Page 5 Friday, September 27, 2002 4:22 PM