Zvimiro: 1). Kusvika ku1.25Gb/s Data Links 2). Hot-Pluggable 3). Duplex LC connector 4). Kusvika 550m pa50/125μm MMF 5). 850nm VCSEL laser transmitter 6). Single +3.3V Power Supply 7). Monitoring Interface Inopindirana neSFF-8472 8). Low power dissipation 2.0V kana kuvhura, inobatidzwa paTDIS 1000 V) Electrostatic Discharge (ESD) kune iyo Duplex LC Receptacle IEC 61000-4-2GR-1089-CORE Inoenderana neFCEMIC inopindirana Chikamu 15 Kirasi BEN55022 Kirasi B (CISPR 22B)VCCI Kirasi B Inoenderana nezviyero Laser Ziso Chengetedzo FDA 21CFR 1040.10 uye 1040.11EN60950, EN (IEC) 60825-1,2 Inoenderana neKirasi 1 laserproduct. • Inokurudzirwa Circuit SFP Host Dunhu Rinokurudzirwa • Mechanical Dimensions Mechanical Drawing JHA ine kodzero yekuita shanduko kune zvigadzirwa kana ruzivo rwurimo pasina chiziviso. Hapana mhosva inofungidzirwa nekuda kwekushandisa kwavo kana kushandisa. Hapana kodzero pasi pe patent chero ipi zvayo inoperekedza kutengeswa kwechero zvigadzirwa zvakadaro kana ruzivo. Rakadhindwa neShenzhen JHA Technology Co., Ltd Copyright © Shenzhen JHA Technology Co., Ltd All Rights Reserved

Zvimiro ◊ Tsigiro 40GBASE-SR4/QDR application ◊ Inopindirana neQSFP+ Electrical MSA SFF-8436 ◊ Multi rate inosvika 10.3125Gbps ◊ +3.3V imwe simba rekupa ◊ Kuendesa kure kusvika ku300m ◊ Kuderera kwesimba rekushandisa: °C kusvika +70 °C ◊ UL certification cables (optional) ◊ RoHS inoenderana Applications ◊ 40GBASE-SR4 pa 10.3125Gbps per lane ◊ InfiniBand QDR ◊ Mamwe maoptical links Tsanangudzo: Absolute Maximum Ratings Tafura Symbo Maximl Ratings Typical Max. Unit Notes Supply Voltage Vcc3 -0.5 - +3.6 V Storage Temperature Ts -10 - +70 °C Operating Humidity RH +5 - +85 % 1 Cherechedza: 1 No condensation Inokurudzirwa Operating Conditions Tafura 2- Yakakurudzirwa kushanda Mamiriro ezvinhu Parameter Symbol Min. Typical Max. Unit Notes Operating Case Temperature TC 0 - +70 °C Power Supply Voltage Vcc 3.14 3.3 3.47 V Power dissipation Pd - - 1.5 w 1 Bit rate BR 1.25 10.3125 - Gbps Note: 1 Perterminal Electrical Symbol Characteristic Characteristics Parameters . Typ. Max. Units Notes ModSelL Module Sarudza VOL 0 - 0.8 V Module Unselect VOH 2.5 - VCC V LPMode Low Power Mode VIL 0 - 0.8 V Normal Operation VIH 2.5 - VCC+0.3 V ResetL Reset VIL 0 - 0.8 V Normal Operation VIH + 0.5. V ModPrsL Yakajairika Kushanda VOL 0 - 0.4 V IntL Kuvhiringidza VOL 0 - 0.4 V Normal Operation VoH 2.4 - VCC V Magetsi transmitter Hunhu Differential Date Input Swing Vout 200 - 1600 mV Output Differential Impedance ZD 90 100 100 110 110 Differential yeMagetsi Inosiyana Vin,PP 350 - 800 mVPP Bit Error Rate BER E-12 1 Input Differential Impedance ZIN 90 100 110 Ω Cherechedza: 1 PRBS2^31-1@10.3125Gbps Recommended Interface Circuit Figure Figure 2 Figure Figure Pin Figure Tafura 4-Pini Basa Tsananguro Pini Yezita / Tsananguro Notes 1 GND Ground 1 2 Tx2n Transmitter Inverted Data Input 3 Tx2p Transmitter Isina-Inverted Data Input 4 GND Ground 1 5 Tx4n Transmitter Inverted Data Input 6 Tx4p Input Input 7 Tx4p Input Input Ground 1 8 ModSelL Module Sarudza 9 ResetL Module Reset 10 Vcc Rx +3.3V Power Supply Receiver 11 SCL 2-waya serial interface wachi 12 SDA 2-waya serial interface data 13 GND Ground 1 14 Rx3p Receiver Isiri Inverted 15 Data Yakabuda Rxn3 Output 16 GND Ground 1 17 Rx1p Receiver Isina-Inverted Data Output 18 Rx1n Receiver Inverted Data Output 19 GND Ground 1 20 GND Ground 1 21 Rx2n Receiver Inverted Data Output 22 Rx2p Receiver Yakabuda 4 Rx2P Receiver Yakabuda4 RND2 Yakabuda 4 Receiver Inverted Data Output 25 Rx4p Receiver Isina-Inverted Data Output 26 GND Ground 1 27 ModPrsL Module Present 28 IntL Kuvhiringidza 29 Vcc Tx +3.3V Simba rekupa transmitter 30 Vcc1 +3.3V Power supply 31 G3 G3Pround Power supply 31 G3PRP3 Power SPP3 Transmitter Non-Inverted Data Input 34 Tx3n Transmitter Inverted Data Input 35 GND Ground 1 36 Tx1p Transmitter Non-Inverted Data Input 37 Tx1n Transmitter Inverted Data Input 38 GND Ground 1 Cherechedzo: 1. Circuit pasi pasi iri yoga. Monitoring Specification Figure 3, Memory Mechanical Unit mm Mufananidzo 4, Mechanical Diagram Tafura 5- Cable Length Cable Length L (Unit: m) Kushivirira (Unit: cm) ≤1.0 +5/-0 + 1.0）-5≤1. 0 4.5＜L≤14.5 +30/-0 ＞14.5 +2%/-0 Yambiro Kubata Chengetedzo: Mudziyo uyu unogona kukuvara nekuda kweelectrostatic discharge (ESD). A static free environment inokurudzirwa zvikuru. Tevedzera nhungamiro zvinoenderana nekwakakodzera ESD maitiro. Laser Kuchengeteka: Radiation inoburitswa nelaser zvishandiso inogona kuve nengozi kumaziso evanhu. Dzivisa kuratidzwa kweziso kune yakananga kana isina kunanga mwaranzi.

Zvimiro ♦ Tsigira 8 10/100Base-T(X) PoE/PoE+ chiteshi uye 2 1000Base-X SFP slot. ♦ Tsigira IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/at. ♦ Tsigira IEEE802.3af, yakawanda 15.4W magetsi ekupa. ♦ Tsigira IEEE802.3at, yakakura 30W magetsi ekupa. ♦ Industrial chip design, 15kV ESD dziviriro, 8kV surge dziviriro. ♦ DC48-58V redundancy simba, reverse kudzivirira polarity. ♦ Industrial giredhi 4 kugadzira, -40-85 ° C kushanda tembiricha. ♦ IP40 yakayerwa aluminium alloy dzimba, DIN-Rail yakaiswa. Nhanganyaya JHA-IGS20F08P iplug-uye-kutamba isina kutariswa indasitiri yePoE switch, Switch iyi inopa 8 10/100Base-T(X) Ethernet port uye 2 1000Base-X SFP slot, Ethernet port inotsigira Power-over-Ethernet (PoE) basa. Iwo ma switch anoiswa semagetsi sosi yemidziyo (PSE), uye kana akashandiswa nenzira iyi, switch inogonesa centralization yemagetsi, ichipa anosvika makumi matatu watts emagetsi pachiteshi uye kuderedza kuedza kunodiwa pakuisa simba. Iwo ma switch anogona kushandiswa kupa simba IEEE802.3af/at standard devices (PD), kubvisa kudiwa kwekuwedzera wiring. JHA-IGS20F08P inotsigira CE, FCC, RoHS yakajairwa, tora indasitiri yakajairwa dhizaini, IP40 kudzivirira, rugged yakakwirira-yakasimba simbi kesi, simba rekuisa (DC48-58V). Iyo switch inotsigira IEEE802.3, IEEE802.3u, IEEE802.3x ine 10/100Base-T(X), yakazara/hafu-duplex, uye MDI/MDI-X auto-adaptation, iyo -40-85℃ inoshanda tembiricha, inogona kusangana nemhando dzese dzemaindasitiri nharaunda inodiwa, ichipa yakavimbika uye yehupfumi mhinduro kune yako maindasitiri Ethernet network. Specification Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/pa Flow Control IEEE802.3x yekudzora kuyerera, back press flow control Switching Performance Forwarding Rate: 4.16MppsTransmission Mode: Store and ForwardPandwi Buffer: Backetwi Buffer 5.6Gbps MAC Tafura Size: 8K Kunonoka Nguva: 100,000 Maawa Warranty 5-years Dimension Order Information Model No. Tsananguro Yezvinhu JHA-IGS20F08P Isingatarisirwe Industrial PoE Switch, 8 10/100Base-T(X) PoE/PoE+ uye 1000Base-X SFP Slot, DIN-Rail, DC48-58V, -40-85 °C Kushanda Kwekushisa Kwemagetsi Kugovera: DC48V DIN-Rail Power Supply kana Power Adapter is Optional.

Zvimiro ♦ Tsigira 4 10/100Base-T(X) PoE/PoE+ chiteshi uye 1 10/100Base-T(X) Ethernet port. ♦ Tsigira IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/at. ♦ Tsigira IEEE802.3af, yakawanda 15.4W magetsi ekupa. ♦ Tsigira IEEE802.3at, yakakura 30W magetsi ekupa. ♦ Industrial chip design, 15kV ESD dziviriro, 8kV surge dziviriro. ♦ DC48-58V redundancy simba, reverse kudzivirira polarity. ♦ Industrial giredhi 4 kugadzira, -40-85 ° C kushanda tembiricha. ♦ IP40 yakayerwa aluminium alloy dzimba, DIN-Rail yakaiswa. Nhanganyaya JHA-IF05HP ipulagi-uye-kutamba isina kutariswa indasitiri yePoE switch. Switch iyi inopa 5 10/100Base-T(X) Ethernet port, iyo 4-chiteshi inotsigira Power-over-Ethernet (PoE) basa (IEEE802.3af/at). Iwo ma switch anoiswa semagetsi sosi yemidziyo (PSE), uye kana akashandiswa nenzira iyi, switch inogonesa centralization yemagetsi, ichipa anosvika makumi matatu watts emagetsi pachiteshi uye kuderedza kuedza kunodiwa pakuisa simba. Iwo ma switch anogona kushandiswa kupa simba IEEE802.3af/at standard devices (PD), kubvisa kudiwa kwekuwedzera wiring. JHA-IF05HP inotsigira CE, FCC, RoHS yakajairwa, tora indasitiri yakajairwa dhizaini, IP40 kudzivirira, rugged high-simba resimbi kesi, simba rekuisa (DC48-58V). Iyo switch inotsigira IEEE802.3, IEEE802.3u, IEEE802.3x ine 10/100Base-T(X), yakazara/hafu-duplex, uye MDI/MDI-X auto-adaptation, iyo -40-85℃ inoshanda tembiricha, inogona kusangana nemhando dzese dzemaindasitiri nharaunda inodiwa, ichipa yakavimbika uye yehupfumi mhinduro kune yako maindasitiri Ethernet network. Specification Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/pa Flow Control IEEE802.3x yekudzora kuyerera, back press flow control Switching Performance Forwarding Rate: 7.46Mpps Transmission Mode: Store and Forward Packet 4 Buffer Exchange simba: 1.6Gbps MAC Tafura Kukura: 1K Kunonoka Nguva: 100,000 Maawa Warranty 5-makore Dimension Order Information Model Nhamba. Tsanangudzo yeZvinhu JHA-IF05HP Isingatarisirwe Indasitiri PoE Switch, 4 10/100Base-T(X) PoE/PoE+ uye 1 10/100Base-T(X), DIN-Rail, DC48-58V, -40-85°C Operating Temperature Power Supply: DC48V DIN-Rail Power Supply kana Power Adapter is Optional.

Zvimiro ♦ IEEE 802.3AT/AF 12/24 inoenderana nePoE, iyo yakanyanya kubuda ye30W ♦ 24 *10/100/1000BaseT (X) chiteshi, 4* 1000BaseSFP yekugadzira isina mhete ♦ 30 Tsigira EAPS yega-nguva kuporesa) uye RSTP/STP/MSTP (IEEE802.1W/D/S) Ethernet redundancy protocol ♦ tsigira IGMP, QoS, snooping/GMRP, VLAN, LACP, SNMPv1/v2c/v3, RMON protocol ♦ kungwara kushandiswa kwesimba ♦ kwakakodzera kupisa kwakanyanya, hunyoro hwepamusoro, kutonhora uye hutsinye kwezvakatipoteredza application Technical Standard Network Security: ØSupport mushandisi mwero wekutonga uye password kuchengetedza ØSupport IEEE 802.1x authentication / centralized MAC address authentication ØSupport RADIUS authentication ØSupport port protection ØSupport MAC filtering ØSupport IP+MAC+ port binding IEEE standard: IEEE 802.3af for Ethernet power supply IEEE 802.3at, inoshandiswa nokuda kwe802BaE3 simba guru reEthernet Ethernet. IEEE 802.3u 100BaseT (X) uye 100BaseFX IEEE 802.3z yakashandiswa 1000BaseX IEEE 802.3ab inoshandiswa 1000BaseT (X) IEEE 802.3x inoyerera inodzora IEEE 802.1D IEEE 802.1D yeprotocol yemuti iEEE 802.1D inofamba nemuti 802.1Q yakanyorwa neVLAN IEEE 802.1P sevhisi yemhando IEEE 802.1W RSTP (Instrumental ring) IEEE 802.1S MSTP (Instrumental ring) IEEE 802.3ad static load balancing configuration uye dynamic configuration of LACP VG1 Agreement, VGRP Agreement. GVRP, SNMPv1, V2C, V3, DHCP, BootP, TFTP/Xmodem, SNTP, RMON, HTTP, Telnet, SSH, Syslog, V2, Option, LLDP, Snooping, 81/82 MIB:MIB-II (RFC1213), Bridge MIB (RFC1493), RSTP MIB, RMON MIB (RFC1724) Group 1, 2,3, MIB, OSPF (RFC1850), SNMP v. MIB (RFC 1907), IF MIB (RFC2233), RFC 2571, RFC 2572, RFC2573, RFC 2574,, RFC, RFC,, kudzora: IEEE 802.3x kuyerera kwekudzora, kumashure kudzvinyirira kuyerera kutonga Kuchinjana pfuma Mutsara wepamusoro: 4 VLAN yakawanda inowanikwa yakawanda: 4K VLAN ID range: 1 ~ 4094 Boka IGMP: 256 MAC kero tafura saizi: 8 K Packet buffer size: 4Mbits Interface Port: 24 * 10/100/1000BaseTX Port: 4*SFP socket Console port: RS-232 (RJ45 connector, CISCO standard) System LED indicator: PWR/ Link/Master/POE Power Supply Input voltage: AC220V (110V ~ 240V) Pamusoro pekuchengetedzwa kwazvino Reverse protection Mechanical properties Case: IP40 protection giredhi, metal case Size: 440×340×44mm Weight : 6000 g Standard 1U rack gomo Kushanda nharaunda Kushanda tembiricha: -40 ~ 75 madhigirii C (yakafara tembiricha yakasiyana) Kuchengetedza tembiricha: -40 ~ 85 C Hunyoro hunyoro: 5~95% (hapana condensation) Indasitiri mwero EMI:FCC Chikamu 15 CISPR (EN55022) kirasi A EMS:EN61000-4-2 (ESD), EN61000-4-3 (RS) EN61000-4-4 (EFT), EN61000-4-5 (Surge) EN61000-4-6 (CS), EN61000-4-6 (common mode conduction) Industry: IEC6100-6-2 Railway: EN50155.EN50121-4 Traffic: NEMA TS-2 Coal: GB /T3836.1/2/3/4 Michina: IEC68-2-6/27/32 Dimension Order Information Model No. Tsanangudzo Yezvinhu JHA-MIGS424 Managed Industrial Ethernet Switch, 4 1000Base-X SFP Slot uye 24 10/100/1000Base-T(X), ADC220V default, -40 -85 ° C Operating Temperature Remarks: chiteshi ichi chinogona kutsigira single mode, multimode Optical module, asi SFP optical modules inoda kudzokorora

Zvimiro: ◊ 4 nzira MUX/DEMUX dhizaini ◊ Yakabatanidzwa LAN WDM TOSA / ROSA inosvika 10 km inosvika pamusoro peSMF28 ◊ Tsigira 100GBASE-LR4 yemutsara chiyero che103.125Gbps uye OTU4 yemutsara chiyero che111.81Gbggs yeAbggs 111.81Gbps ◊ Duplex LC connector ◊ Inopindirana neIEEE 802.3-2012 Chikamu 88 chakajairwa IEEE 802.3bm CAUI-4 chip kumodule yemagetsi chiyero ITU-T G.959.1-2012-02 chiyero · ◊ Imwe +3.3-in dhijitari yemagetsi inoshanda. diagnostic mabasa ◊ Tembiricha renji 0°C kusvika 70°C ◊ RoHS Compliant Part Applications: ◊ Local Area Network (LAN) ◊ Wide Area Network (WAN) ◊ Ethernet switch uye router applications Tsanangudzo: Iyo JHAQ28C10 itransceiver module yakagadzirirwa 10km optical communication applications. Magadzirirwo acho anoenderana ne100GbASE-LR4 yeIEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module yemagetsi standard ITU-T G.959.1-2012-02 standard . Iyo module inoshandura 4 inputs channels (ch) ye 25.78 Gbps kusvika 27.95Gbps data yemagetsi kune 4 lanes optical signals, uye inoawedzera mugero rimwe chete re100Gb / s optical transmission. Zvichidzokera kumashure, padivi rekugamuchira, iyo module optically de-multiplexes a 100Gb / s inopinza mumasaini mana enzira, uye inoashandura kune 4 nzira inoburitsa data yemagetsi. Iyo yepakati yavelengths ye4 nzira ndeye 1296 nm, 1300 nm, 1305 nm uye 1309 nm. Iyo ine duplex LC yekubatanidza yeiyo optical interface uye 38-pini yekubatanidza yemagetsi interface. Kuti uderedze kupararira kwemaziso mune yakareba-haul system, single-mode fiber (SMF) inofanirwa kuiswa mune ino module. Chigadzirwa chacho chakagadzirwa nechimiro chechimiro, optical/electrical connection uye digital diagnostic interface maererano neQSFP28 Multi-Source Agreement (MSA). Yakagadzirirwa kusangana neakaomesesa ekunze ekushanda mamiriro anosanganisira tembiricha, humidity uye kukanganiswa kweEMI. Iyo module inoshanda kubva kune imwe chete + 3.3V magetsi uye LVCMOS / LVTTL pasi rose control masiginecha akadai seModule Present, Reset, Interrupt uye Low Power Mode inowanikwa nemamodules. A 2-waya serial interface inowanikwa kutumira uye kugamuchira mamwe akaomarara ekudzora masaini uye kuwana ruzivo rwedhijitari yekuongorora. Nzira dzega dzega dzinogona kutariswa uye nzira dzisina kushandiswa dzinogona kuvharwa kuti dzikwanise kuchinjika. Iyo JHAQ28C10 yakagadzirwa iine fomu factor, optical/electrical connection uye digital diagnostic interface maererano neQSFP28 Multi-Source Agreement (MSA). Yakagadzirirwa kusangana neakaomesesa ekunze ekushanda mamiriro anosanganisira tembiricha, humidity uye kukanganiswa kweEMI. Iyo module inopa yakanyanya kushanda uye chimiro chekubatanidza, inowanikwa kuburikidza maviri-waya serial interface. • Absolute Maximum Ratings Parameter Symbol Min. Typical Max. Unit Storage Temperature TS -40 +85 °C Supply Voltage VCCT, R -0.5 4 V Relative Humidity RH 0 85 % • Yakakurudzirwa Nzvimbo Yekushanda: Parameter Symbol Min. Typical Max. Unit Case operating Temperature TC 0 +70 °C Supply Voltage VCCT, R +3.13 3.3 +3.47 V Supply Current ICC 1100 1500 mA Power Dissipation PD 5 W • Electrical Characteristics (TOP = 0 kusvika 70 °C, VCC 7 kusvika 3. Parameter Symbol Min Typ Max Unit Note Data Rate per Channel - 25.78125 Gbps 27.9525 Power Consumption - 3.6 5 W Supply Current Icc 1.1 1.5 A Control I/O Voltage-High VIH 2.0 Vcc V Kudzora I/O Voltage-Low VIL 0 0 0.7 Skew TSK Inter-Channel Ps RESETL Duration 10 Us RESETL De-assert nguva 100 ms Simba Panguva 100 ms Transmitter Imwe Yakapera Kubuda Voltage Tolerance 0.3 Vcc V 1 Common mode Voltage Tolerance 15 mV Transmit Input Diff Voltage VI 150 1200 mV Transmit Input Diff 8 Inpundu 1515 Data Impedance 15150 DDJ 0.3 UI Receiver Imwe Yakapera Kubuda Kwemagetsi Kushivirira 0.3 4 V Rx Output Diff Voltage Vo 370 600 950 mV Rx Output Rise and Fall Voltage Tr/Tf 35 ps 1 Total Jitter TJ 0.3 UIPtical = 0.3 UIPtical 0 kuti 70 °C, VCC = 3.0 kusvika 3.6 Volts) Parameter Symbol Min Typ Max Unit Ref. Transmitter Wavelength Assignment L0 1294.53 1295.56 1296.59 nm L1 1299.02 1300.05 1301.09 nm L2 1303.54 1304.58 1305.63 1296.59 nm L1 1299.02 1300.05 1301.09 nm L2 1303.54 1304.58 1305.63 nm3 409 9 1310.19 nm Side-mode Suppression Ratio SMSR 30 - - dB Total Average Launch Power PT -4 - 8.3 dBm Avhareji Yokutanga Simba, imwe neimwe Lane -4 - 4.5 dBm Difference in Launch Power between any two Lanes (OMA) - 6.5 Optical Modulation Amplitude, imwe neimwe Lane OMA -4 4.5 dBm Tanga Simba muOMA kubvisa Transmitter uye Dispersion Penalty (TDP), imwe neimwe Lane -4.8 - dBm TDP, imwe neimwe Lane TDP 2.2 dB Extinction Ratio ER 4 - - dB Transmitter Eye Mask Tsanangudzo {X1, X2, X3, Y1, Y2 Y3} {0.25, 0.4, 0.45, 0.25, 0.28, 0.4} Optical Return Loss Tolerance - - 20 dB Avhareji Yokuvhura Simba OFF Transmitter, imwe neimwe Lane Poff -30 dBm Relative Intensity Noise Rin -128 dB/HZ 1 Optical Return Damage -Kudzosa Kurasikirwa 1 THd 3.3 dBm 1 Avhareji Simba paReceiver Input, imwe neimwe Lane R -10.6 0 dBm RSSI Yakarurama -2 2 2 dB Receiver Reflectance Rrx -26 dB Receiver Simba (OMA), imwe neimwe Lane - - 3.5 dBm LOSsser Dem-5 LOSsser Assert LOSA -25 dBm LOS Hysteresis LOSH 0.5 dB Cherechedza 12dB Reflection • Diagnostic Monitoring Interface Digital diagnostics monitoring function inowanikwa pane zvose QSFP28 LR4. A 2-waya serial interface inopa mushandisi kuonana nemodule. Chimiro chendangariro chinoratidzwa mukuyerera. Nzvimbo yekurangarira yakarongedzwa kuita yakaderera, peji rimwechete, kero nzvimbo ye128 bytes uye akawanda epamusoro kero nzvimbo mapeji. Chimiro ichi chinobvumira kupinda panguva yakakodzera kune kero dziri papeji yepasi, senge Interrupt Flags uye Monitors. Nguva shoma yekupinda nguva yakakosha, senge serial ID ruzivo uye zvikumbaridzo zvigadziriso, zviripo nePage Sarudza basa. Iyo interface kero inoshandiswa ndeye A0xh uye inonyanya kushandiswa yenguva yakakosha data senge kukanganisa kubata kuitira kugonesa imwe-nguva-yekuverenga data rese rine chekuita nekukanganisa mamiriro. Mushure mekuvhiringidza, IntL yakasimbiswa, muenzi anogona kuverenga mureza kuti aone chiteshi chakakanganisika uye rudzi rwemureza. Peji02 ndeyeMushandisi EEPROM uye chimiro chayo chinosarudzwa nemushandisi. Tsanangudzo yakadzama yeyakaderera memory uye peji00.page03 yepamusoro ndangariro ndapota ona SFF-8436 gwaro. • Nguva ye Soft Control uye Status Functions Parameter Symbol Max Unit Conditions Initialization Time t_init 2000 ms Nguva kubva pamagetsi pa1, hot plug kana kusimuka kumucheto kweReset kusvikira module yanyatsoshanda2 Reset Init Assert Nguva t_reset_init 2 μs A Reset inogadzirwa nekashoma. chiyero chakareba kupfuura iyo shoma reset pulse nguva iripo pane ResetL pini. Serial Bus Hardware Ready Time t_serial 2000 ms Nguva kubva pamagetsi pa1 kusvika module yapindura kufambiswa kwedata pamusoro pe2-waya seriyori bhazi Monitor Data ReadyTime t_data 2000 ms Nguva kubva pamagetsi pa1 kuenda kune data risati ragadzirira, bit 0 yeByte 2, yakabviswa uye IntL yakasimbiswa. Reset Assert Time t_reset 2000 ms Nguva kubva kumucheto paResetL pini kusvika module yanyatsoshanda2 LPMode Assert Time ton_LPMode 100 μs Nguva kubva pakutaurwa kweLPMode (Vin:LPMode =Vih) kusvika module yekushandisa simba yapinda yakaderera Power Level IntL Assert Nguva ton_IntL 200 ms Nguva kubva pakuitika kwemamiriro kusvika kukonzeresa IntL. Vout:IntL = Vol IntL Deassert Nguva toff_IntL 500 μs toff_IntL 500 μs Nguva kubva pachena pakuverenga3 kushanda kwemureza wakabatana kusvika Vout:IntL = Voh. Izvi zvinosanganisira nguva dzedhishi reRx LOS, Tx Fault uye mamwe mabheti emureza. Rx LOS Assert Nguva ton_los 100 ms Nguva kubva kuRx LOS state kusvika kuRx LOS bit set uye IntL yakasimbirira Mureza Assert Nguva ton_flag 200 ms Nguva kubva pakuitika kwechimiro chinokonzeresa mureza kune chine chekuita nemureza set set uye IntL yakasimbisa Mask Assert Nguva ton_mask 100 ms Nguva kubva pamasiki bit set4 kusvika yakabatana IntL chirevo chakavharwa Mask De-assert Nguva toff_mask 100 ms Nguva kubva pamasiki bit yakacheneruka4 kusvika yakabatana IntlL oparesheni yatangazve ModSelL Assert Nguva ton_ModSelL 100 μs Nguva kubva pakutaura kweModSelL kusvika module yapindura kufambiswa kwedata pamusoro pe2-waya seriyori bhazi ModSelL Deassert Nguva kubva toff_Mod0 Time toff_Mod0 Time toff_Mod0 ye ModSelL kutozosvikira module isingadavire kufambiswa kwedata pamusoro pe2-waya seri bhazi Power_over-ride orPower-set Assert Time ton_Pdown 100 ms Nguva kubva P_Down bit set 4 kusvika module simba rekushandisa rapinda rakaderera Power Level Power_over-ride kana Power-set De. -assert Nguva toff_Pdown 300 ms Nguva kubva P_Down bit cleared4 kusvika module yanyatsoshanda3 Cherechedza: 1. Power on inotsanangurwa sepakarepo kana magetsi ekupa asvika uye oramba ari kana pamusoro pehushoma hwataurwa. 2. Kushanda zvakakwana kunotsanangurwa seIntL yakasimbiswa nekuda kwe data isati yagadzirira bit, bit 0 byte 2 de-asserted. 3. Yakayerwa kubva pakudonha wachi kumucheto mushure mekumira zvishoma kwekuverenga kutengeserana. 4. Yakayerwa kubva pakudonha wachi kumucheto mushure mekumira zvishoma kwekunyora kutengeserana. • Transceiver Block Diagram • Pini Assignment Diagram yeHost Board Connector Block Pin Numbers and Name • Pini Tsanangudzo Pin Logic Symbol Zita/Tsananguro Ref. 1 GND Ground 1 2 CML-I Tx2n Transmitter Inverted Data Input 3 CML-I Tx2p Transmitter Isina-Inverted Data yakabuda 4 GND Ground 1 5 CML-I Tx4n Transmitter Inverted Data Output 6 CML-I Tx4p Transmitter Yakabuda 7 GND Data Ground 1 8 LVTTL-I ModSelL Module Sarudza 9 LVTTL-I ResetL Module Reset 10 VccRx +3.3V Power Supply Receiver 2 11 LVCMOS-I/O SCL 2-Wire Serial Interface Clock 12 LVCMOS-I/O SDA 2-Wire Serial Interface Data 13 GND14 Ground 1 CML-O Rx3p Receiver Inverted Data Output 15 CML-O Rx3n Receiver Isiri Inverted Data Output 16 GND Ground 1 17 CML-O Rx1p Receiver Inverted Data Output 18 CML-O Rx1n Receiver Isina-Inverted Data Inobuda 19 GND Ground 1 20 GND 20 GND Inverted CML Receiver Data Yakabuda 22 CML-O Rx2p Receiver Isiri Inverted Data Output 23 GND Ground 1 24 CML-O Rx4n Receiver Inverted Data Output 25 CML-O Rx4p Receiver Isiri Inverted Data Output 26 GND Ground 1 TL-2OPPSL LVT TL-27 Moduli LVT LVTTL-O IntL Kuvhiringidza 29 VccTx +3.3V Power Supply Transmitter 2 30 Vcc1 +3.3V Power Supply 2 31 LVTTL-I LPMode Low Power Mode 32 GND Ground 1 33 CML-I Tx3p Transmitter Inverted Data Output3 CMLnItter34 Data Output TML -Inverted Data Output 35 GND Ground 1 36 CML-I Tx1p Transmitter Inverted Data Output 37 CML-I Tx1n Transmitter Non-Inverted Data Output 38 GND Ground 1 Notes: GND ndiyo chiratidzo cheimwe uye kupa(simba) rinowanikwa kuQSFP28 modules, Zvese zvakajairika mukati meiyo QSFP28 module uye ese mamodule voltages anonongedzwa kune iyi inogona kucherechedzwa neimwe nzira. Batanidza izvi zvakananga kune iyo host board chiratidzo common ground plane. Laser kubuda yakadzimwa paTDIS>2.0V kana kuvhura, inobatidzwa paTDIS