One Stop Systems OSS-PCIE-HIB25-X16-H
Contents
1. G 31 Ground PRSNT2 Hot Plug presence detect 29 a P Receiver differential pair Lane 3 ND Notes 1 Optional signals that are not implemented are to be left as no connects on the board side connector 2 Reserved signals must be left as no connects on the board side connector 3 Although support of CWAKE is optional from the board side connector perspective an allocated wire is mandated for the cable assembly 4 Board side pin out on both sides of the Link is identical The cable assembly incorporates a null modem for the PCle transmit and receive pairs PCI Express x16 Connector Pin Assignment Row B Pin 19 E Row A Pin 1 PIN out for the PCle x16 Cable mm mm 0 10 0 75 0 13 0 13 25 53 0 13 DO6 Snoutlengh 2831 0 13 34 44 0 20 0 05 0 20 Dos PlugWidh_ 5300 2005 0 13 17 18 0 13 27 60 0 10 0 15 0 05 0 80 0 05 6 83 0 15 0 05 One Stop Systems OSS PCle HIB25 x16 H T Rev A Page 10 D17 Top of Snout to Top of Side Groove 0 05 0 13 2 05 0 05 D21 Zone A Internal Width Rail Groove to Rail Groove 33 24 0 05 D21 Zone B Internal Width Rail Groove to Rail Groove 32 74 0 05 0 13 0 05 0 13 0 13 0 05 0 05 0 13 0 10 0 05 Min D36 Pull Radius 4 00 0 10 Min D38 Pull Outer Diameter 23 02 Max D39 Pull Centerline to Radius 13 97 0 10 0 10 3 00 Min Ref Ref Signal Descriptions PETp x PCI Express Transmit Positive2. signal of x pair PETn x PCI Express Transmit Negative signal of x pair PERp x PCI Express Receive Positive signal of x pair PERn x PCI Express Receive Negative signal of x pair CREFCLK4 Cable REFerence CLock Provides a reference clock from the host system to the remote system SB_RIN Side Band ReTurN return path for single ended signals from remote systems CPRSNT Cable PReSeNT Indicates the presence of a device beyond the cable PoWeR Provides local power for in cable redriver circuits Only needed on long cables Power does not go across the cable PoWeR ReTurN Provides local power return path for PWR pins Cable WAKE Cable PCI Express Reset One Stop Systems OSS PCle HIB25 x16 H T Rev A Page 11 One Stop Systems OSS PCle HIB25 x16 H T Rev A Page 12
3. One ele uda 2235 Enterprise Street Suite 110 Escondido CA 92029 al i j 1 7 ui ete A E Za d A V KN m ie de E T u 7 a al A y a f H n i zn 7 y y A M hk y 5 f N di TA a V s k A gt va KAN PS A A ads ND NP A A AA 2 4 T S r i i AN wo V i s A 4 s f i MI bom 3 MN j f SYSTEMS GES k afrr a sk e E di 3 TEL ee Aula ri A le e j 2245043 LLEN o User Manual PCle x16 GEN 2 Cable Adapter HIB25x16 H T OSS PCle HIB25 x16 H Host OSS PCle HIB25 x16 T Target pol am O By a www onestopsystems com Table of Contents 1 Overview 1 a Host cable adapter iii ana 1 b Target cable adapter ooooccccccccnnnnnnccnnncnncnnonccnnncnononannnonnnnononannnnncnnnnnos 1 c Specifications ee ee ba oo Bojko fc 1 0 Block AA 2 Initial set up 2 a Unpacking instructions anean ane 2 b Installing the host cable adapter ooooccccccccononnnccnnncccnnnannccnnnnnononanenonos 2 c Removing the host cable adapter cccccccoononccccnnccocononcconnncnnnnnaneninnnos 2 d When using with any third party I O device oooonccccncccccconnnnonnnos 3 Signal adjustment 3 a Signal adjustment oosooovonn nn nrrnnn nn nnnnnnn rn 5 Ordering Information 6 Appendix One Stop Systems Rev A OSS PCle HIB25 x16 H T Page 2 1 Overview 2 a Host cable adapter The host adapter is installed into t
4. ector Clock direction shown in Host configuration One Stop Systems OSS PCle HIB25 x16 H T Rev A Page 4 2 Initial Set Up 2 a HIDBGRING Instructions 1 If the carton is damaged when you receive it request that the carrier s agent be present when you unpack and inspect the equipment After unpacking verify that all items listed in the packing list are present Inspect the equipment for shipping damage Save all packing material for storage or return shipment of the equipment Installation and Removal 1 2 3 Power down the host system Open the chassis according to your system documentation Remove the Host Cable Adapter from the protective bag observing proper ESD safety procedures 2 b installing the Host Cable Adapter 1 Insert the Host Cable Adapter into a PCle x16 add in card slot Make sure that the card is well seated and tighten the screw 2 Attach the cable by first pulling back on the retractor ring With the keyed slot aligned with the connector key ridge on the slot cover insert the cable connector into the cable shell on the board until the connector teeth snap securely into the holes in the cable shell 3 The connectors on either end of the PCle x16 cable are identical Each connector is equipped with a retractor to allow the connector to be locked into place One Stop Systems OSS PCle HIB25 x16 H T Rev A Page 5 2 C Removing the Host Cable Adapter 1 To remove cable pull bac
5. he host computer s PCle x16 slot The host cable adapter Part OSS PCle HIB25 x16 H allows communication between a processor and an I O point Slot Cover Also available in 5 low profile height PCle x16Comnector 2 b Target cable adapter The target cable adapter Part OSS PCle HIB25 x16 T fits into an OSS custom 2 slot backplane and extends the PCle bus to a single add in board via a PCle x16 cable Note This area is populated on target board One Stop Systems OSS PCle HIB25 x16 H T Rev A Page 3 1 a Specifications Dimensions H x L 2 2 x 4 5 inches 55 x 114mm Front Panel Connectors One PCle x16 cable connector Front Panel Indicators Power On Cable Present LEDs Power Consumption designed to meet the following conditions 3 75W typical 3 3V 1 3A Operating Environment designed to meet the following conditions Temperature Range 0 to 50 C 32 to 122 Relative Humidity 10 to 90 non condensing Shock 30g acceleration peak 11ms pulse Vibration 5 17 Hz 0 5 double amplitude displacement 7 2000Hz 1 5g acceleration Redriver Pericom PI2EQX5804 Agency Compliance UL60950 F CC Class B CE safety and emissions 1 b Block Diagram LVPECL MN Glock Buffer X16 PCle PCle Signal IE Redriver X16 PCle Rx PCle Signal X16 PCle Rx Redriver Ml 3 8v LEDs Cable Present Pwr Downstream LEDs Upstream X16 PCI Express PCle lane status X16 PCI Express Cable Connector Card Edge Conn
6. k on green thumb tab to release metal pins and gently separate 2 Loosen and remove the screw before removing the Host Cable Adapter from the card slot 2 d When using with any third party I O device 1 Install the downstream board into the appropriate PCle slot 2 Connect the external power source separate from the host system power supply to the downstream device if necessary 3 Connect the PCle cable to both the upstream host adapter and the downstream device One Stop Systems OSS PCle HIB25 x16 H T Rev A Page 6 3 Signal Adjustment 3 a Signal Adjustment The following chart indicates the default settings for the signal equalization SEL_2 A D SEL_1 A D SEL_O A D 1 25GHZ 2 5GHZ 17 Ma ES 1 1 1 7 7dB 12 3dB Table 1 Egualizer Selection refer to call out on photo The following chart indicates the default settings of the 2 position dip switches for output swing control S 1 A D S OJA D Swing Diff VPP Cable Default Edge Default Table 2 Output Swing Control refer to call out on photo The following chart indicates the default setting for de emphasis adjustment SW ON Default SW OFF Default Table 3 De emphasis Adjustment refer to call out on photo One Stop Systems OSS PCle HIB25 x16 H T Rev A Page 7 4 Ordering Information OSS PCle HIB25 x16 H One Stop Systems HIB25x16 host cable adapter OSS PCle HIB25 x16 T One Stop Sys
7. tems HIB25x16 host cable adapter One Stop Systems OSS PCle HIB25 x16 H T Rev A Page 8 Appendix 4 c Pin Assignments Connectors PCle x16 Card Edge Connector e The pins are numbered as shown with side A on the top of the centerline on the solder side of the board and side B on the bottom of the centerline on the component side of the board e The PCle interface pins PETpx PETnx PERpx and PERnx are named with the following convention PE stands for PCle 11 high speed T for Transmitter R for Receiver p for positive and n 11 for negative e Note that adjacent differential pairs are separated by two ground pins to manage the connector crosstalk Table 1 Pin out for the PCle x16 Card Edge Connector on the Host Cable Adapter Side B Side A AAA PU AAPP e no mo aras TOI TestDatalmput e eav a3Vpower ne Notconmected fa ne Notconnected ne notcomecea Mechanical key Reference clock differential PETpO NA REFCLK pair Transmitter differential pair Ground Receiver differential pair Lane O PRSNT2 Hot Plug presence detect PERNO oo oon CN CI Transmitter differential pair a 2 Receiver differential pair Lane 1 Transmitter differential pair 25 GND Ground Receiver differential pair Lane 2 One Stop Systems OSS PCle HIB25 x16 H T Rev A Page 9 27 PETp3 l l l i GND Ground Transmitter differential pair 28 PETn3 Lane 3
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