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Delta Electronics LCP-8500A4EDR manual

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Table of contents for the manual

  • Page 1

    LCP-8500A4EDR Preliminary DEL T A ELECT RONICS, INC. 1 2008/7/16 Rev . 0A www .deltaww .com RoHS Compliant 8.5Gb/s Short W avelength SFP+ T ransceiver FEATURES  Compliant with SFP+ MSA, SFF-8431 specification and Fiber Channel FC-PI-4  Compliant with SFF-8472 MSA  850nm VCSEL laser  Built-in digit al diagnos tic monitoring function  [...]

  • Page 2

    LCP-8500A4EDR Preliminary DEL T A ELECT RONICS, INC. 2 2008/7/16 Rev . 0A www .deltaww .com Absolute Maximum Ratings Parameter Symbol Min. T yp. Max. Unit Note S torage T emperature T S -40 85 ºC Supply V oltage V CC 0 4 V Relative Humidity RH 5 95 % Recommended Operating Conditions Parameter Symbol Min. T yp. Max. Unit Note Case Operating T emper[...]

  • Page 3

    LCP-8500A4EDR Preliminary DEL T A ELECT RONICS, INC. 3 2008/7/16 Rev . 0A www .deltaww .com Optical Characteristics (V CC =3.135V to 3.465V , Data Rate=8.5Gb/se c, PRBS=2 7 -1 NRZ, 50/125 µ m MMF) Parameter Symbol Min. T yp. Max. Unit Note Transmitter Output Optical Power (Avg.) P O -8.2 -1.8 dBm Optical Modulation Amplitude OMA 302 µ W 1 Center [...]

  • Page 4

    LCP-8500A4EDR Preliminary DEL T A ELECT RONICS, INC. 4 2008/7/16 Rev . 0A www .deltaww .com SFP+ Transceiver Electrical Pad Layout Module Electrical Pin Definition[...]

  • Page 5

    LCP-8500A4EDR Preliminary DEL T A ELECT RONICS, INC. 5 2008/7/16 Rev . 0A www .deltaww .com Pin Logic Symbol Name/Description Note 1 VeeT Modul e Transmitter Ground 1 2 LVTTL-O TX_Fault Module Transmitter Fault 2 3 LVTTL-I TX_Disable Transmitter Disabl e; Turns off transmitter laser output 3 4 LVTTL-I/O SDA 2- write Serial Interface Data Line 5 LVT[...]

  • Page 6

    LCP-8500A4EDR Preliminary DEL T A ELECT RONICS, INC. 6 2008/7/16 Rev . 0A www .deltaww .com Low speed electrical control pins and 2-wire interface In addition to the 2-wire serial interface, the SFP+ module has the followi ng low speed pins for co ntrol and statu s: ‧ TX_Fault ‧ TX_Disable ‧ RS0/RS1 ‧ MOD_ABS ‧ RX_LOS 1. TX_Fault .TX_Faul[...]

  • Page 7

    LCP-8500A4EDR Preliminary DEL T A ELECT RONICS, INC. 7 2008/7/16 Rev . 0A www .deltaww .com Las e r Di o de Photo Dio de La s e r D r i ver 100 Oh m s 0. 01uF 0. 01uF 0. 01uF 0. 01uF Pr eamp & Qu an t i ze r EE PR OM 10K Ohm s DE LTA S FP + M od u le 0. 1uF 0. 1uF 10 uF 1uH 1uH 0. 1uF 10uF 3. 3V 100 Ohms * RES1 RES1 VC C Ser Des I C RES1 RES1 R[...]

  • Page 8

    LCP-8500A4EDR Preliminary DEL T A ELECT RONICS, INC. 8 2008/7/16 Rev . 0A www .deltaww .com Package Outline Drawing for Metal Housing with Bail de-latch Complies with 21 CFR 1040.10 and 1040.11 Made in x FS FS[...]

  • Page 9

    LCP-8500A4EDR Preliminary DEL T A ELECT RONICS, INC. 9 2008/7/16 Rev . 0A www .deltaww .com T iming p arameters for SFP+ management Parameter Symbol Min. Max. Unit Note TX_DISABLE Assert time t_off 10 µ sec 1 TX_DISABLE Negate time t_on 2 msec 2 T ime to initialize 2-wire interfase t_2w_sta rt_up 300 msec 3 T ime to initialize t_start_up 300 msec [...]

  • Page 10

    LCP-8500A4EDR Preliminary DEL T A ELECT RONICS, INC. 10 2008/7/16 Rev . 0A www .deltaww .com Enhanced Digit al Diagnostic Interface The memory map in the follo wing describes an extensio n to the memory map defin ed in SFP+ MSA. The enhanced interface uses the two wire serial bus addre ss 1010001x (A 2h) to provide diagnostic information about the [...]

  • Page 11

    LCP-8500A4EDR Preliminary DEL T A ELECT RONICS, INC. 1 1 2008/7/16 Rev . 0A www .deltaww .com EEPROM Serial ID Memory Co ntent s (2-Wire Address A0h) Address Hex ASCII Address Hex ASCII Address Hex ASCII 00 03 43 2D - 86 DC 01 04 44 38 8 87 DC 02 07 45 35 5 88 DC 03 03 46 30 0 89 DC 04 00 47 30 0 90 DC 05 00 48 41 A 91 DC 06 00 49 34 4 92 68 07 40 [...]

  • Page 12

    LCP-8500A4EDR Preliminary DEL T A ELECT RONICS, INC. 12 2008/7/16 Rev . 0A www .deltaww .com Digit al Diagnostic Monitoring Interface Alarm and W arning Thresholds (2-Wire Address A2h) Address # Bytes Name V alue (Dec.) Unit Note 00-01 2 T emp High Alarm T C (MAX.)+15 02-03 2 T emp Low Alarm T C (MIN.) 04-05 2 T emp High W arning T C (MAX.)+10 06-0[...]

  • Page 13

    LCP-8500A4EDR Preliminary DEL T A ELECT RONICS, INC. 13 2008/7/16 Rev . 0A www .deltaww .com 6) St ate/ Control Bits Byte Bit Name Description 1 10 7 Tx Disable S tate Digital state of the Tx disable input pin 1 10 6 Soft Tx Disable Read/ Write bit that allow software disable of laser 1 10 5 Reserved 1 10 4 Rate Select tate NA 1 10 3 Soft Rate Sele[...]

  • Page 14

    LCP-8500A4EDR Preliminary DEL T A ELECT RONICS, INC. 14 2008/7/16 Rev . 0A www .deltaww .com Regulatory Compliance T est Item Reference Qty’ Evaluation (#1) Electromagnetic Interference EMC FCC Class B EN 55022 Class B CISPR 22 5 (#2) Immunity ： Radio Frequency Electromagnetic Field EN 61000-4-3 IEC 1000-4-3 5 (#3) Immunity ： Electrostatic Di[...]