Data Sheet
1
2003-11-19
Parallel Optical Link Transmitter:
PAROLI
®
2 Tx AC, 1.6 Gbit/s
Parallel Optical Link Receiver:
PAROLI
®
2 Rx AC, 1.6 Gbit/s
File: 3104
Fiber Optics
PAROLI
®
is a registered trademark of Infineon Technologies AG
V23832-T2131-M101
V23832-R121-M101
Design Benefits
· Relieve system bandwidth bottle necks
· Simplifies system design
· Enables system upgrades in field
· Low power consumption at increased board density
· Flat package for height critical application
Features
· Infineon's highly reliable 850 nm VCSEL technology
· Power supply 3.3 V
· Transmitter with multistandard electrical interface
· Receiver with LVDS electrical interface
· 12 electrical data channels
· Asynchronous, AC-coupled optical link
· 12 optical data channels
· Internal power monitoring for constant power budget
· Transmission data rate of up to 1600 Mbit/s per channel,
total link data rate up to 19 Gbit/s
· PIN diode array technology
· Optimized for 62.5 µm multimode graded index fiber
· MT based optical port (MPO connector)
· Plug-in module with ultra low profile
· IEC Class 1M laser eye safety compliant
· GBE mask compliant modules available
· EMI-shielding for front panel access
· Standard link length compliant
· Unused transmitter channels can be switched off
· DC or AC coupling of input data
· Telcordia compliant
V23832-T2131-M101
V23832-R121-M101
Applications
Data Sheet
2
2003-11-19
Optical Port
· Designed for the industry standard 12 fiber MT Connector (MPO)
· Alignment pins fixed in module port
· Integrated mechanical keying
· Module is provided with a dust cover
Features of MT Connector (MPO)
(as part of optional PAROLI fiber optic cables)
· Uses standardized MT ferrule
· MT compatible fiber spacing (250 µm) and alignment pin spacing (4600 µm)
· Push-pull mechanism
· Ferrule bearing spring loaded
Features of the PAROLI 2 Electrical Connector
· Pluggable version using BGA socket
· 100 pin positions (10x10)
· 4 mm stack height in mated conditions
· Plug and receptacle are provided with protective cap
· Standard BGA process for socket assembly
· Contact area plating made out of gold over nickel
· Module side: FCI-MEG-Array
®
-Plug (part no. 84512-202)
· PCB side: FCI-MEG-Array
®
-Receptacle (part no. 84513-201)
Applications
· Switches, routers, transport equipment
· Mass storage devices
· Access network
· Rack-to-rack/board-to-board interconnect
· Optical backplane interconnect
V23832-T2131-M101
V23832-R121-M101
Pin Configuration
Data Sheet
3
2003-11-19
Pin Configuration
Figure 1
Pin Information Transmitter
Numbering Conventions Transmitter (bottom view)
J
I
H
G
F
E
D
C
B
A
1
V
EE
DI05N
DI05P
DI06N
DI06P
DI07N
DI07P
DI08N
DI08P
V
EE
2
DI04P
V
EE
V
EE
V
EE
V
EE
V
EE
V
EE
V
EE
V
EE
DI09N
3
DI04N
V
EE
Reserved Reserved t.b.l.o.
t.b.l.o.
Reserved Reserved
V
EE
DI09P
4
DI01P
V
EE
Reserved Reserved t.b.l.o.
t.b.l.o.
Reserved Reserved
V
EE
DI12N
5
DI01N
V
EE
V
EE
V
EE
t.b.l.o.
t.b.l.o.
V
EE
V
EE
V
EE
DI12P
6
DI02P
V
EE
V
EE
V
EE
t.b.l.o.
LE
V
EE
V
EE
V
EE
DI11N
7
DI02N
V
EE
V
EE
V
EE
LCU
LE
V
EE
V
EE
V
EE
DI11P
8
DI03P
V
EE
V
EE
V
EE
V
IN
RESET
V
EE
V
EE
V
EE
DI10N
9
DI03N
V
EE
V
EE
V
EE
V
CC
V
CC
V
EE
V
EE
V
EE
DI10P
10
V
EE
V
EE
V
EE
V
EE
V
CC
V
CC
V
EE
V
EE
V
EE
V
EE
This edge towards MPO connector
Bottom view
File: 3331
Pin A10
Pin A1
V23832-T2131-M101
V23832-R121-M101
Pin Configuration
Data Sheet
4
2003-11-19
Pin Description Transmitter
Symbol
Level/Logic Description
V
CC
Power supply voltage of laser driver
V
IN
CML:
V
IN
= Reference supply (e.g.
V
CC
)
LVDS, LVPECL:
V
IN
=
V
EE
V
EE
Ground
LCU
LVCMOS
Out
Laser Controller Up.
High = normal operation.
Low = laser fault or RESETlow.
DIxxN
Signal In
Data Input #xx, inverted
DIxxP
Signal In
Data Input #xx, non-inverted
RESET
LVCMOS In
High = laser diode array is active.
Low = switches laser diode array off.
This input has an internal pull-down to ensure laser eye
safety switch off in case of unconnected RESETinput.
LE
LVCMOS In
Laser ENABLE. High active.
High = laser array is on if LE is also active.
Low = laser array is off. This input has an internal pull-up,
therefore can be left open.
LE
LVCMOS In
Laser ENABLE. Low active.
Low = laser array is on if LE is also active. This input has
an internal pull-down, therefore can be left open.
t.b.l.o.
to be left open
Reserved
Reserved for future use
V23832-T2131-M101
V23832-R121-M101
Pin Configuration
Data Sheet
5
2003-11-19
Figure 2
Pin Information Receiver
Numbering Conventions Receiver (bottom view)
J
I
H
G
F
E
D
C
B
A
1
V
EE
DO05P
DO05N
DO06P
DO06N
DO07P
DO07N
DO08P
DO08N
V
EE
2
DO04N
V
EE
V
EE
V
EE
V
EE
V
EE
V
EE
V
EE
V
EE
DO09P
3
DO04P
V
EE
Reserved Reserved t.b.l.o.
t.b.l.o.
Reserved Reserved
V
EE
DO09N
4
DO01N
V
EE
Reserved Reserved OEN
ENSD
Reserved Reserved
V
EE
DO12P
5
DO01P
V
EE
V
EE
V
EE
SD01
SD12
V
EE
V
EE
V
EE
DO12N
6
DO02N
V
EE
V
EE
V
EE
Reserved REFR
V
EE
V
EE
V
EE
DO11P
7
DO02P
V
EE
V
EE
V
EE
V
CCO
V
CCO
V
EE
V
EE
V
EE
DO11N
8
DO03N
V
EE
V
EE
V
EE
V
CCO
V
CCO
V
EE
V
EE
V
EE
DO10P
9
DO03P
V
EE
V
EE
V
EE
V
CC
V
CC
V
EE
V
EE
V
EE
DO10N
10
V
EE
V
EE
V
EE
V
EE
V
CC
V
CC
V
EE
V
EE
V
EE
V
EE
This edge towards MPO connector
Bottom view
File: 3332
Pin A10
Pin A1
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