MFR62340-J
Preliminary Information
25
1
Fiber
Connector
1
MFR62340-J
FIBER RIBBON
12
26
50
Figure 4 - Pin Assignment (Top View)
Pin Description
No
Name
Logic Description
No
Name
Logic Description
1
Gnd
Ground
50
Gnd
Ground
2
V
CC
Positive power supply
49
V
CC
Positive power supply
3
V
CC
Positive power supply
48
V
CC
Positive power supply
1
4
LOS
1,4
NMOS Loss of signal ch. 1,4
47
Not Connected
1
5
LOS
5,8
NMOS Loss of signal ch. 5,8
46
Not Connected
1
6
LOS
9,12
NMOS Loss of signal ch. 9,12
45
Not Connected
7
Gnd
Ground
44
Gnd
Ground
8
DO1
CML Data output No 1.
43 DO12C
CML Data output No 12, inv.
9
DO1C
CML Data output No 1, inv.
42
DO12
CML Data output No 12.
10
Gnd
Ground
41
Gnd
Ground
11
DO2
CML Data output No 2.
40 DO11C
CML Data output No 11, inv.
12
DO2C
CML Data output No 2, inv.
39
DO11
CML Data output No 11.
13
Gnd
Ground
38
Gnd
Ground
14
DO3
CML Data output No 3.
37 DO10C
CML Data output No 10, inv.
15
DO3C
CML Data output No 3, inv.
36
DO10
CML Data output No 10.
16
Gnd
Ground
35
Gnd
Ground
17
DO4
CML Data output No 4.
34
DO9C
CML Data output No 9, inv.
18
DO4C
CML Data output No 4, inv.
33
DO9
CML Data output No 9.
19
Gnd
Ground
32
Gnd
Ground
20
DO5
CML Data output No 5.
31
DO8C
CML Data output No 8, inv.
21
DO5C
CML Data output No 5, inv.
30
DO8
CML Data output No 8.
22
Gnd
Ground
29
Gnd
Ground
23
DO6
CML Data output No 6.
28
DO7C
CML Data output No 7, inv.
24
DO6C
CML Data output No 6, inv.
27
DO7
CML Data output No 7.
25
Gnd
Ground
26
Gnd
Ground
1
Low = Loss of signal detected. Open drain with internal pull-up resistor 40kΩ. All LOS pins may
be tied together (wired OR) to create one loss of signal (LOS) output.
4
ZARLINK [ ZARLINK SEMICONDUCTOR INC ]
