Add-On Computer Peripherals (ACP) SFP-5D-AO Benutzerhandbuch
www.addoncomputer.com
Phone:
877.292.1701
2
Pin
Descriptions
Pin
Symbol
Name/Descriptions
Ref.
1
VeeT
Transmitter
Ground
(Common
with
Receiver
Ground)
1
2
TX
Fault
Transmitter
Fault.
3
TX
Disable
Transmitter
Disable.
Laser
output
disabled
on
high
or
open.
2
4
MOD
DEF
(2)
Module
Definition
2.
Data
line
for
Serial
ID.
3
5
MOD_DEF
(1)
Module
Definition
1.
Clock
line
for
Serial
ID.
3
6
MOD_DEF
(0)
Module
Definition
0.
Grounded
within
the
module.
3
7
Rate
Select
No
connection
required.
8
LOS
Loss
of
Signal
indication.
Logic
0
indicates
normal
operation.
4
9
VeeR
Receiver
Ground
(Common
with
Transmitter
Ground)
1
10
VeeR
Receiver
Ground
(Common
with
Transmitter
Ground)
1
11
VeeR
Receiver
Ground
(Common
with
Transmitter
Ground)
1
12
RD-‐
Receiver
Inverted
DATA
out.
AC
Coupled.
13
RD+
Receiver
Non-‐inverted
DATA
out.
AC
Coupled.
14
VeeR
Receiver
Ground
(Common
with
Transmitter
Ground)
1
15
VccR
Receiver
Power
Supply.
16
VccT
Transmitter
Power
Supply.
17
VeeT
Transmitter
Ground
(Common
with
Receiver
Ground)
1
18
TD+
Transmitter
Non-‐Inverted
DATA
in.
AC
Coupled.
19
TD-‐
Transmitter
Inverted
DATA
in.
AC
Coupled.
20
VeeT
Transmitter
Ground
(Common
with
Receiver
Ground)
1
Notes:
1. Circuit
ground
is
internally
isolated
from
chassis
ground.
2. Laser output disabled on TX Disable >2.0V or open, enabled on TX Disable <0.8V.
3. Should be pulled up with 4.7k-‐10kohms on host board to a voltage between 2.0V and 3.6V. MOD_DEF
2. Laser output disabled on TX Disable >2.0V or open, enabled on TX Disable <0.8V.
3. Should be pulled up with 4.7k-‐10kohms on host board to a voltage between 2.0V and 3.6V. MOD_DEF
(0)
pulls
line
low
to
indicate
module
is
plugged
in.
4. LOS
is
open
collector
output.
Should
be
pulled
up
with
4.7k-‐10kohms
on
host
board
to
a
voltage
between
2.0V
and
3.6V.
Logic
0
indicates
normal
operation;
logic
1
indicates
loss
of
signal.