Datasheet

AddOn Computer Phone: [phone]
Page 4 of 11
J9151A-AO
HP, 10GBASE-LR SFP+ MMF
1310NM 10KM REACH LC
Note:
1. Module ground pins GND are isolated from the module case.
2. Shall be pulled up with 4.7K-10Kohms to a voltage between 3.15V and 3.45V on
the host bard.
PIN
Logic
Symbol
Name/Description
Unit
1
VEET
Module transmitter Ground
1
2
LVTTL-O
TX_Fault
Module Transmitter Fault
3
LVTTL-I
TX_Dis
Transmitter Disable; Turns off
transmitter laser output
4
LVTTL-I/O
SDA
2-Wire Serial Interface Data Line
2
5
LVTTL-I
SCL
2-Wire Serial Interface Clock
2
6
MOD_DEF0
Module Definition, Grounded in
the module
7
LVTTL-I
RS0
Receiver Rate Select
8
LVTTL-O
RX_LOS
Receiver Loss of Signal
Indication Active LOW
9
LVTTL-I
RS1
Transmitter Rate Select (not
used)
10
VeeR
Module Receiver Ground
1
11
VeeR
Module Receiver Ground
1
12
CML-O
RD-
Receiver inverted Data Output
13
CML-O
RD+
Receiver Data Output (not used)
14
VeeR
Module Receiver Ground
1
15
VccR
Module Receiver 3.3 V Supply
16
VccT
Module Receiver 3.3 V Supply
17
VccT
Module Transmitter Ground
1
18
CML-I
TD+
Receiver Non-Inverted Data
output
19
CML-I
TD-
Transmitter Inverted Data Input
20
VeeT
Module Transmitter Ground
1