FTLX1451 Product Specification – November 2007
Signal Name
Reserved
Reserved
RX LANE 0+
RX LANE 0–
RX LANE 1+
RX LANE 1–
RX LANE 2+
RX LANE 2–
RX LANE 3+
RX LANE 3–
DC Power
GND
Level
I/O
O
O
Pin No.
38
39
41
42
44
45
47
48
50
51
Description
Reserved For Future Use
Reserved For Future Use
Module XAUI Output Lane 0+
Module XAUI Output Lane 0–
Module XAUI Output Lane 1+
Module XAUI Output Lane 1–
Module XAUI Output Lane 2+
Module XAUI Output Lane 2–
Module XAUI Output Lane 3+
Module XAUI Output Lane 3–
Receive Functions
AC-coupled,
Internally
biased
differential
XAUI
O
O
O
O
O
O
O
O
0 V DC
1, 2, 3, 33, 34,
35, 36, 37, 40,
43, 46, 49, 52,
53, 54, 57, 60,
63, 66, 69, 70
7, 8, 28, 29
27
25
Ground connection for signal
ground on the module
APS
APS SENSE
APS SET
+1.2 V
+1.2 V
Input from Adaptive Power Supply
APS Sense Output. Connected to
the APS input inside transponder.
Feedback input from APS.
Connected to GND through a
1180Ω resistor inside the
transponder.
DC Power Input, +3.3 V DC,
Nominal
DC Power Input, +5.0 V DC,
Nominal
Reserved for APD.
Reserved.
3.3 V
5.0 V
Reserved
Reserved
+3.3 V DC
+5.0 V DC
5, 6, 30, 31
4, 32
26
13
©
Finisar Corporation – November 2007 Rev. B
Page 3
FINISAR [ FINISAR CORPORATION. ]
