Accessories KeTop
T50VGA
128
User's Manual, Version: 1.3
© KEBA 2007
10.7 Download Cable KeTop XD040
The download cable XD040 is available with a length of 4 m (13.12 ft) and
plugged into the serial port connector in the cable entrance area of the Ke-
Top or into the X6 of the KeTop CB23x Gatewaybox.
The cable is used for downloading software and for debugging.
Handheld Terminal
KeTop xxxx
Gateway box
KeTop CB23x
Download cable
KeTop XD040
PC
Signals
Serial
port con-
nector
Signals
X6
Serial
port
connec-
tor
S1
male
con-
nector
Description
of signals
S2, 9-pin
DSUB female
connector
Signals
(COMx)
-
1*
n.c.
1
1
< - >
1
(ActiveSync)
-
2*
n.c.
2
2
< - >
6
(ActiveSync)
TXD
3
TXD
3
3
< - >
2
RXD
CTS
4
n.c.
4
4**
< - >
-
-
RXD
5
RXD
5
5
< - >
3
TXD
RTS
6
n.c.
6
6
< - >
-
-
-
7*
n.c.
7
7
< - >
4
(ActiveSync)
n.c.
8
n.c.
8
8**
< - >
9
-
GND
9
GND
9
9
< - >
5
GND
GND
10
n.c.
10
10
< - >
-
not used
7 not
used
8 not
used
*)......... The pins 1, 2 and 7 of the serial port connector S2 are short circuited directly on the CPU board of the KeTop.
If you produce the serial download cable yourself you will need these three wires in the cable for the ActiveSync signal.
**) ....... One pin has been removed from the male connector (prevents from incorrect plugging in).
S1
VIEW PIN SIDE!!
For serial serial port connector
(female connector on KeTop)
S2
9-pin DSUB female connector
to PC
1
9
Ader 1
13.12 ft
Pin1
Download cable KeTop XD040