Chapter 2 Installation
17
User’s Manual
z
COMB1: Serial Port #2 Connector (Header)
Description
Pin No.
RS-232 (Default)
RS-422
RS-485
1
Data Garrier Detect
(
DCD2
)
# Transmit
Data-
(
TXD-
)
Data-
2
Receive Data
(
RXD2
)
Transmit
Data+
(
TXD+
)
Data+
3
Transmit Data
(
TXD2
)
Receive
Data+
(
RXD+
)
NC
4
Data Terminal Ready
(
DTR2#
)
Receive
Data-
(
RXD-
)
NC
5 Ground
NC NC
6
Data set Ready
(
DSR2#
)
NC NC
7
Request To Send
(
RTS2#
)
NC NC
8
Clear To Send
(
CTS2#
)
NC NC
9
Ring Indicator ( RI2# )
NC
NC
10 KEY
KEY
KEY
z
COMB2: Serial Port #3 Connector (Header)
Description
Pin No
RS-232
1
Data Carrier Detect (DCD3 #)
2
Data Set Ready (DSR3 #)
3
Receive Data (RXD3)
4
Request To Send (RTS3 #)
5
Transmit Data (TXD3)
6
Clear To Send (CTS3 #)
7
Data Terminal Ready (DTR3 #)
8 Type
Select4
9 Ground
10 KEY
2 1
10 9
COMB1
9 1
10 2
COMB2
COMB1
COMB2
Summary of Contents for IMB-X60 Series
Page 4: ......
Page 8: ...Chapter 1 Introduction 4 User s Manual 1 5 Board Layout...