User's Manual

3 42
Chapter
2:
Jumpers
and
Connectors
RS232/485
Connector:
COM3
Connector
size:
2
x
10
=
20
Pins
Pin
Header,
(2.0
mm
Pitch)
Connector
location:
CN12
GAL
Programmer
PIN
Header
Connector
size:
2.54mm-M-180
Connector
location:
JP5
CN10
1
5
6
7
8
9
10
BOX-2.0mm-M-180
1
2
3
4
5
6
JP5
PIN-2.54mm-M-180
Connector
Pin
Definition
Copyright
©
2009
NEXCOM
International
Co.,
Ltd.
All
Rights
Reserved.
24
Connector
Pin
Definition
VTC
6110
User
Manual
Pin
Definition
Pin
Definition
1
DCD
(RS232)
TX-/RX-
(RS485)
2
RXD
(RS232)
TX+/RX+
(RS485)
3
TXD
(RS232)
4
DTR
(RS232)
5
Gnd
6
DSR
(RS232)
7
RTS
(RS232)
8
CTS
(RS232)
9
RI
(RS232)
Pin
Definition
Pin
Definition
1
+3.3V
2
GND
3
TCK
4
TDO
5
TDI
6
TMS