?2006 fujitsu components america, inc. all rights reserved. all trademarks or registered trademarks are the property of their respective owners. fujitsu components america does not warrant that the content of datasheet is error free. in a continuing effort to improve our products fujitsu components america, inc. reserves the right to change specifications/datasheets without prior notice. multi-io microgigacn tm revision 0.5 page 1 p r e l i mi n a r y newly developed multi-io connector module, the fujitsu multi-io microgigacn? series product supports high speed signal transmission in compact package and easy to install structure. this series of modules incorporates fujitsu?s world standard high-speed differential 4 channel io socket interface which is defined by sff 8470, infiniband?, 10g base-cx4, and 10g fiber channel. the module is designed to meet infiniband ddr, along with the previously ment ioned industry standards, in a 4channel, bi-directional data transfer mode. the multi-io connector module allo ws for increased i/o port density, while allowing for ease of signal routing on the main pcb. the multi-io microgigacn? product makes it possible to install multiple modules within a small area with ease of installation with specially designed board to board high speed connector system. the original concept for the design is to accommodate 20 port s in a iu form factor. this series of module has capability to accommodate led link status indicator and mdc (media detect circuitry, connector detect and power supply circuitry) for fujitsu?s o-microgigacn? four channel optical transceiver module, which extends transmission length up to 300 (2.5gbps) over optic fiber. future versions of module on development roadmap (1x4 scheduled ) will allow users to select the most suitable ones for their applications. the die cast backshells provide fi rm and robust mechan ical connection. future applications will include 1x4, 1x2, and low profile 2x2 with and without ac blocking caps, led?s, etc. ? full compatibility with following world industrial standards. infiniband?, infiniband ? ddr, 10g fiber channel, 10g base-cx4, sff-8470, etc. ? four 4x links per module with 2x2 arrangement ? allows up to twenty 4x links in 1u form factor on single pcb ? well controlled signal in tegrity available for ddr signal rate (5gbps) ? easy to install structure with high s peed board to board interface connector ? options for link status led?s, power line fo r fujitsu o-microgigacn? four channel optical transceiver module (consult factory) ? robustness by die cast body ? ease of signal routing on motherboard ? good emi characteristics with gasket/clip on the io socket description 4x io connector module part number for existing product 2x2 module: FCN-268Y032-A straight socket (board side) : fcn-268f036-g/3db features rohs compliant
?2006 fujitsu components america, inc. all rights reserved. all trademarks or registered trademarks are the property of their respective owners. fujitsu components america does not warrant that the content of datasheet is error free. in a continuing effort to improve our products fujitsu components america, inc. reserves the right to change specifications/datasheets without prior notice. multi-io microgigacn tm revision 0.5 page 2 p r e l i mi n a r y overview 2 x 2 module microgiga tm straight mount socket fcn-264d008-g/2d microgiga tm board-to-board right angle plug fcn-268m036-g/bd microgiga tm board-to-board straight mount socket fcn-268f036-g/3db motherboard panel 28.9mm 8.9mm paddle card backshell panel lock clip panel lock clip gasket 19 in. (482.6mm) 16 in. (406.4mm) mother board 14.7 in. (372.0mm) 36.0mm 38.0mm ? by using the module with 4 i/o sockets, 20 i/o sockets (5 modules) max. in 1u. ? io connector mating face meets infiniband?, sff-8470, 10g base-cx4, 10g fiber channel, and etc.
?2006 fujitsu components america, inc. all rights reserved. all trademarks or registered trademarks are the property of their respective owners. fujitsu components america does not warrant that the content of datasheet is error free. in a continuing effort to improve our products fujitsu components america, inc. reserves the right to change specifications/datasheets without prior notice. multi-io microgigacn tm revision 0.5 page 3 p r e l i mi n a r y dimensions 2 x 2 module 36.0mm 73.4mm 37.9mm 22.0mm module FCN-268Y032-A 1u (44.45m m ) screw head with 2.1m m max. (0.88m m max. optional) 37.9 mm note: b-to-b st socket not shown in the drawing
?2006 fujitsu components america, inc. all rights reserved. all trademarks or registered trademarks are the property of their respective owners. fujitsu components america does not warrant that the content of datasheet is error free. in a continuing effort to improve our products fujitsu components america, inc. reserves the right to change specifications/datasheets without prior notice. multi-io microgigacn tm revision 0.5 page 4 p r e l i mi n a r y mother board dimensions 2 x 2 module front panel microgiga tm board-to-board straight mount socket fcn-268f036-g/3db
?2006 fujitsu components america, inc. all rights reserved. all trademarks or registered trademarks are the property of their respective owners. fujitsu components america does not warrant that the content of datasheet is error free. in a continuing effort to improve our products fujitsu components america, inc. reserves the right to change specifications/datasheets without prior notice. multi-io microgigacn tm revision 0.5 page 5 p r e l i mi n a r y recommended installment procedure 2 x 2 module step 1: attaching the module onto pcb fixing module by screws insert the module attaching clips step 2: attaching the module onto panel fixing the module by screws step 3: attaching pcb to chassis fixing pcb onto chassis by screws to minimize stresses on the solder join ts, following installation procedure is recommended.
?2006 fujitsu components america, inc. all rights reserved. all trademarks or registered trademarks are the property of their respective owners. fujitsu components america does not warrant that the content of datasheet is error free. in a continuing effort to improve our products fujitsu components america, inc. reserves the right to change specifications/datasheets without prior notice. multi-io microgigacn tm revision 0.5 page 6 p r e l i mi n a r y item rating (1) current rating signal: 0.1a (ac) ground: 0.5a (ac) (2) voltage rating 16 vac (3) environmental rating -20~+85 80% rh max. recommended p.w.b. (mother board) rating applicable board thickness 1.6 0.2mm characteristic impedance 100 ohms 5% (in differential) item spec. contact resistance signal: 240m ohms max. ground: 180m ohms max. electrical performance mechanical performance a. insertion and withdrawal force item 2x2, 1x4 1x2 (1) insertion force 74.0n max. 8.0n min. 5.0n min. 37.0n max. (2) withdrawal force 4.0n min. (3) withdrawal force after test 2.7n min. item spec. (1) insertion force 55.5n max. (2) withdrawal force 2.5n min. (3) withdrawal force after test 2.0n min. 1. board to board connector 2. io connector b. durability 1. board to board connector : 100 of insertion and withdrawal cycles 2. io connector: 250 of insertion and withdrawal cycles
?2006 fujitsu components america, inc. all rights reserved. all trademarks or registered trademarks are the property of their respective owners. fujitsu components america does not warrant that the content of datasheet is error free. in a continuing effort to improve our products fujitsu components america, inc. reserves the right to change specifications/datasheets without prior notice. multi-io microgigacn tm revision 0.5 page 7 p r e l i mi n a r y signal transmission characteristics when the connectors are ma ted in the condition shown in a figure below, characteristics shown in below should be satisfied. this specification is applied only to the cable assembly manufactured by fujitsu component limited using recommend ed cables as in following table. no. of pair awg recommended cable 82 4 spectrastrip skewcrea? 8 pair 24 awg part number: 166-2499-998 82 6 spectrastrip skewcrea? 8 pair 26 awg part number: 166-2699-997 a. module characteristic 1. module characteristic impedance . differential characteristic impedance in module area shall be 100 ohms 10% with 100ps rise time. (measured pair should be terminated with 50 ohm terminator and meas ured with tdr) next near end cross talk shall be less than 4% with 100ps rise time when adjacent two-pair are driven. 2. cross talk 100mm
?2006 fujitsu components america, inc. all rights reserved. all trademarks or registered trademarks are the property of their respective owners. fujitsu components america does not warrant that the content of datasheet is error free. in a continuing effort to improve our products fujitsu components america, inc. reserves the right to change specifications/datasheets without prior notice. multi-io microgigacn tm revision 0.5 page 8 p r e l i mi n a r y cable with equlizer gauge cable without equlizer 8m 10m 12m l Q 8 8 ?l 10.0 b or less 1.1 b/ or less l Q 7 7 ?l 10.0 b or less 1.2 b/ or less l Q 6 6 ?l 10.0 b or less 1.4 b/ or less 12.0. b or less not available not available 28awg 12.0. b or less 14.0 b or less 17.5 b or less 26awg 10.0 b or less 12.0 b or less 15.0 b or less 24awg b. cable assembly transm ission characteristics 1. cross talk (eia-364-90) next 9? near end cross talk 9? shall be less than 4% with 100ps (20-80%) rise time when adjacent two-pa ir are driven. nominal value of cable area 9?95 :*155 it should be measured over the length of each signal pair, from the unequalized end (if equalizer is used). deviation from nominal value of cable area: 5 ohm or less 2. differential impedance of cable area (eia-364-108, rise time:100ps 20-80%) 3. insertion loss (eia-364-101) mated cable assembly and connecto r, at frequencies up to 1.25ghz.
?2006 fujitsu components america, inc. all rights reserved. all trademarks or registered trademarks are the property of their respective owners. fujitsu components america does not warrant that the content of datasheet is error free. in a continuing effort to improve our products fujitsu components america, inc. reserves the right to change specifications/datasheets without prior notice. multi-io microgigacn tm revision 0.5 page 9 p r e l i mi n a r y 4. eye pattern (eia 364-107, in put signal: frequency 2.5gbps, differential amplitude: +/-0.5 v, width of bit: 400ps prbs 1000 wave forms input) 5. pair to pair skew (eia-364-103, rise time: 100ps) see below table. cable without equilizer cable with equilizer l Q 5 5 ?l 8m 10m 12m jitter 0.25 ui or less not available 0.25ui or less 0.25ui or less 0.25ui or less eye height 316 mv or more not available 316mv or more 250mv or more 160mv or more l Q 5 5 ?l 8m 10m 12m jitter 0.25 ui or less not available 0.25ui or less 0.25ui or less 0.25ui or less eye height 316 mv or more not available 270mv or more 250mv or more 190mv or more l Q 4 4 ?l 8m 10m 12m jitter 0.25 ui or less not available 0.25ui or less not available not available eye height 316 mv or more not available 250mv or more not available not available 28awg 26awg 24awg 500 ps max.
?2006 fujitsu components america, inc. all rights reserved. all trademarks or registered trademarks are the property of their respective owners. fujitsu components america does not warrant that the content of datasheet is error free. in a continuing effort to improve our products fujitsu components america, inc. reserves the right to change specifications/datasheets without prior notice. multi-io microgigacn tm revision 0.5 page 10 p r e l i mi n a r y revision date changes rev 0.3 nov. 2, 2005 initial rev 0.4 nov. 11, 2005 voltage rate change added 1x2, 2x2 low, 1x4 rev 0.5 nov. 15, 2005 front panel screw change
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