Chapter 7 External Cable Installation
Table 7-14 MODEM Cable Connection
D36 Plug (DCE)
Signal Direction
2# DB25 Male Plug
Pin No.
Conductor
Colour
Schematic
Diagram Signal
Name
Conductor
Signal Name
Pin No.
1
(Black1*
GND
—
GND
7
2
Blue)
RTS1 (Note 1)
—>
RTS1
(Note 1) 4
3
(Black
CTS1 (Note 1)
<—
CTS1
(Note 1) 5
4
Orange)
DTR1
—>
DTR1
20
5
(Black
DSR1
<—
DSR1
8
6
Green)
CD1
<—
6
7
(Black
TCLK1
—>
ETC1
24
8
Brown)
TCLK1
9
Black (Grey) 2*
TXD1
—>
TD1
2
19
(White
V35TXD1
20
Grey)
RCLK1
—>
ERC1
23
21
(Red
RCLK1
22
Blue)
RXD1
<—
RD1
3
23
(Red
V35RXD1
24
Orange)
ECLK1
<—
RC1
17
25
(Red
ECLK1
26
Green)
ECLKA1
<—
TC1
15
27
Red (Brown)
V35ECLKA1
D36 Plug
0.45kg DB25 Male Plug
10
(Black) Grey
GND
—
GND
7
11
(White
RTS0 (Note 1)
—>
RTS0
(Note 1) 4
12
Blue)
CTS0 (Note 1)
<—
CTS0
(Note 1) 5
13
(White
DTR0
—>
DTR0
20
14
Orange)
DSR0
<—
DSR0
8
15
(White
CD0
<—
6
16
Green)
TCLK0
—>
ETC0
24
17
(White
TCLK0
18
Brown)
TXD0
—>
TD0
2
28
(Red) Brown
V35TXD0
7-19
SJ-20110803091932-002|2011-08-30 (R2.0)
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