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Philips ISP1122 инструкция обслуживания

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Похожие руководства по эксплуатации

Хорошее руководство по эксплуатации

Законодательство обязывает продавца передать покупателю, вместе с товаром, руководство по эксплуатации Philips ISP1122. Отсутствие инструкции либо неправильная информация, переданная потребителю, составляют основание для рекламации в связи с несоответствием устройства с договором. В законодательстве допускается предоставлении руководства в другой, чем бумажная форме, что, в последнее время, часто используется, предоставляя графическую или электронную форму инструкции Philips ISP1122 или обучающее видео для пользователей. Условием остается четкая и понятная форма.

Что такое руководство?

Слово происходит от латинского "instructio", тоесть привести в порядок. Следовательно в инструкции Philips ISP1122 можно найти описание этапов поведения. Цель инструкции заключается в облегчении запуска, использования оборудования либо выполнения определенной деятельности. Инструкция является набором информации о предмете/услуге, подсказкой.

К сожалению немного пользователей находит время для чтения инструкций Philips ISP1122, и хорошая инструкция позволяет не только узнать ряд дополнительных функций приобретенного устройства, но и позволяет избежать возникновения большинства поломок.

Из чего должно состоять идеальное руководство по эксплуатации?

Прежде всего в инструкции Philips ISP1122 должна находится:
- информация относительно технических данных устройства Philips ISP1122
- название производителя и год производства оборудования Philips ISP1122
- правила обслуживания, настройки и ухода за оборудованием Philips ISP1122
- знаки безопасности и сертификаты, подтверждающие соответствие стандартам

Почему мы не читаем инструкций?

Как правило из-за нехватки времени и уверенности в отдельных функциональностях приобретенных устройств. К сожалению само подсоединение и запуск Philips ISP1122 это слишком мало. Инструкция заключает ряд отдельных указаний, касающихся функциональности, принципов безопасности, способов ухода (даже то, какие средства стоит использовать), возможных поломок Philips ISP1122 и способов решения проблем, возникающих во время использования. И наконец то, в инструкции можно найти адресные данные сайта Philips, в случае отсутствия эффективности предлагаемых решений. Сейчас очень большой популярностью пользуются инструкции в форме интересных анимаций или видео материалов, которое лучше, чем брошюра воспринимаются пользователем. Такой вид инструкции позволяет пользователю просмотреть весь фильм, не пропуская спецификацию и сложные технические описания Philips ISP1122, как это часто бывает в случае бумажной версии.

Почему стоит читать инструкции?

Прежде всего здесь мы найдем ответы касательно конструкции, возможностей устройства Philips ISP1122, использования отдельных аксессуаров и ряд информации, позволяющей вполне использовать все функции и упрощения.

После удачной покупки оборудования/устройства стоит посвятить несколько минут для ознакомления с каждой частью инструкции Philips ISP1122. Сейчас их старательно готовят или переводят, чтобы они были не только понятными для пользователя, но и чтобы выполняли свою основную информационно-поддерживающую функцию.

Содержание руководства

  • Страница 1

    ISP1122 Univ ersal Serial Bus stand-alone hub Rev . 03 — 29 Marc h 2000 Product specification c c 1. General description The ISP1122 is a stand-alone Universal Serial Bus (USB) hub de vice which complies with USB Specification Re v . 1.1 . It integrates a Serial Interf ace Engine (SIE), hub repeater , hub controller , USB data transceiv ers and[...]

  • Страница 2

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 2 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. ■ Full-scan design with high test cov erage ■ A v ailable in 32-pin SDIP , SO and LQFP packages . 3. Or dering information 4. Bloc k diagram T able 1: Ordering inf [...]

  • Страница 3

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 3 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 5. Pinning inf ormation 5.1 ISP1122D (SO32) and ISP1122NB (SDIP32) 5.1.1 Pinning 5.1.2 Pin description Fig 2. Pin configuration SO32. Fig 3. Pin configuration SDIP32.[...]

  • Страница 4

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 4 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. OC2 8 AI/I ov ercurrent sense input f or downstream port 2 (analog [5] ) OC3 9 AI/I ov ercurrent sense input f or downstream port 3 (analog [5] ) OC4 10 AI/I ov ercurre[...]

  • Страница 5

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 5 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. [1] Symbol names with an ov erscore (e.g. NAME) indicate activ e LO W signals. [2] The voltage at pin V reg(3.3) is gated b y the RESET pin. This allows fully self-po w[...]

  • Страница 6

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 6 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 5.2 ISP1122BD (LQFP32) 5.2.1 Pinning 5.2.2 Pin description Fig 4. Pin configuration LQFP32. handbook, full pagewidth ISP1122BD MBL018 1 2 3 4 5 6 7 8 24 23 22 21 20 19[...]

  • Страница 7

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 7 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. OC5/GOC [3] 7 AI/I modes 5, 7 : ov ercurrent sense input f or downstream por t 5 (analog [5] ) modes 0, 1, 3 : global ov ercurrent sense input (analog [5] ) DM4 8 AI/O [...]

  • Страница 8

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 8 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. [1] Symbol names with an ov erscore (e.g. NAME) indicate activ e LO W signals. [2] The voltage at pin V reg(3.3) is gated b y the RESET pin. This allows fully self-po w[...]

  • Страница 9

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 9 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 6.2 Philips Serial Interface Engine (SIE) The Philips SIE implements the full USB protocol la yer . It is completely hardwired f or speed and needs no fir mw are inter[...]

  • Страница 10

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 10 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 6.9 PLL c lock m ultiplier A 6 to 48 MHz clock multiplier Phase-Loc ked Loop (PLL) is integr ated on-chip . This allows f or the use of low-cost 6 MHz crystals. The lo[...]

  • Страница 11

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 11 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 8. Endpoint descriptions Each USB de vice is logically composed of se ver al independent endpoints. An endpoint acts as a ter minus of a comm unication flow between t[...]

  • Страница 12

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 12 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 9. Host requests The ISP1122 handles all standard USB requests from the host via control endpoint 0. The control endpoint can handle a maximum of 64 b ytes per transf [...]

  • Страница 13

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 13 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. [1] Device address: 0 to 127. [2] Returned value in bytes . [3] MSB specifies endpoint direction: 0 = OUT , 1 = IN. The ISP1122 accepts either value. 9.2 Hub specifi[...]

  • Страница 14

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 14 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. [1] USB Specification Rev . 1.0 uses 00H, USB Specification Rev . 1.1 specifies 29H. [2] Returned value in bytes . [3] Feature selector v alue, see Ta b l e 9 . [4][...]

  • Страница 15

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 15 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 9.3 Descriptors The ISP1122 hub controller suppor ts the f ollowing standard USB descriptors: • De vice • Configuration • Interf ace • Endpoint • Hub • St[...]

  • Страница 16

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 16 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. [1] Selected by input SP/BP. [2] V alue in units of 2 mA. T able 11: Configuration descriptor V alues in square brack ets are optional. Offset (bytes) Field name Size[...]

  • Страница 17

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 17 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. [1] ISP1122 alwa ys repor ts pow er management status on an individual basis, e ven f or ganged/global modes. This is compliant with USB Specification Rev . 1.1 . [2][...]

  • Страница 18

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 18 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 9.4 Hub responses This section describes the hub responses to requests from the USB host. 9.4.1 Get device status The hub retur ns 2 b ytes, see Ta b l e 1 6 . 9.4.2 G[...]

  • Страница 19

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 19 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 9.4.5 Get port status The hub returns 4 bytes. The first 2 b ytes contain the por t status bits (wP or tStatus , see Ta b l e 2 0 ). The last 2 bytes hold the por t s[...]

  • Страница 20

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 20 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 9.4.6 Get configuration descriptor The hub returns 25 bytes containing the configuration descriptor (9 bytes , see Ta b l e 1 1 ), the interface descriptor (9 b ytes[...]

  • Страница 21

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 21 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 10.2 Hard ware connections Via the I 2 C-bus interf ace the ISP1122 can be connected to an external EEPROM (PCF8582 or equiv alent). The hardware connections are shown[...]

  • Страница 22

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 22 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. [1] Default v alue at reset if no external EEPROM is present. [2] Modifies the Hub Descriptor field ‘bPwrOn2PwrGood’, see Ta b l e 1 4 . [3] Modifies the Hub De[...]

  • Страница 23

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 23 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. Assuming a 5 V ± 3% power supply the w orst case supply v oltage is 4.85 V . This only allows a v oltage drop of 100 mV across the hub pr inted-circuit board (PCB) to[...]

  • Страница 24

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 24 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. The PCB resistance ma y cause a drop of 25 mV , which leav es 75 mV for the po wer s witch and ov ercurrent sense de vice. The v oltage drop components are shown in Fi[...]

  • Страница 25

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 25 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. The ISP1122 ov ercurrent detection circuit has been designed with a nominal trip v oltage ( ∆ V trip ) of 85 mV . This giv es a typical trip current of approximately[...]

  • Страница 26

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 26 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. P ow er switches 1 to 5 are lo w-ohmic PMOS devices as specified in Section 12.2 . Fig 10. Mode 5: self-powered hub; individual port power s witching; individual over[...]

  • Страница 27

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 27 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. P ow er switch is lo w-ohmic PMOS device as specified in Section 12.2 . Fig 11. Mode 1: self-powered hub; ganged port power switc hing; global over current detection.[...]

  • Страница 28

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 28 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. P ow er switches 1 to 4 are lo w-ohmic PMOS devices as specified in Section 12.2 . Fig 12. Mode 4: b us-powered hub; individual port power switching; individual o ver[...]

  • Страница 29

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 29 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. P ow er switch is lo w-ohmic PMOS device as specified in Section 12.2 . Fig 13. Mode 0: b us-powered hub; ganged port power switching; global o vercurrent detection. [...]

  • Страница 30

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 30 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 13. Limiting v alues [1] Equivalent to discharging a 100 pF capacitor via a 1.5 k Ω resistor (Human Body Model). [2] V alues are given f or device only; in-circuit V[...]

  • Страница 31

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 31 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 14. Static c haracteristics [1] In ‘suspend’ mode the minimum v oltage is 2.7 V . [1] Bus-powered mode . [2] Self-powered or h ybr id-powered mode . T able 26: Sta[...]

  • Страница 32

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 32 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. [1] D + is the USB positive data pin (DPn); D − is the USB negativ e data pin (DMn). [2] Includes external resistors of 20 Ω± 1% on both D + and D − . [3] This [...]

  • Страница 33

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 33 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. [1] Operating modes 0, 1, 4 and 5; see Ta b l e 4 . [1] T est circuit: see Figure 22 . [2] Excluding the first transition from Idle state. [3] Characterized only , no[...]

  • Страница 34

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 34 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. [1] T est circuit: see Figure 22 . [2] Excluding the first transition from Idle state. [3] Characterized only , not tested. Limits guaranteed by design. T able 33: Dy[...]

  • Страница 35

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 35 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. T PERIOD is the bit duration corresponding with the USB data rate . Fig 15. Source diff erential data jitter . handbook, full pagewidth MGR870 T PERIOD differential da[...]

  • Страница 36

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 36 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. Fig 18. Receiver SE0 width tolerance. handbook, halfpage MGR872 differential data lines + 3.3 V 0 V t FST V IH(min) Full-speed timing symbols hav e a subscript prefix[...]

  • Страница 37

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 37 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. [1] f SCL = 1 ⁄ 64 f XT AL . [2] Rise time is determined by C b and pull-up resistor value R p (typ . 4.7 k Ω ). Full-speed timing symbols hav e a subscript prefi[...]

  • Страница 38

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 38 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 16. T est information The dynamic characteristics of the analog I/O por ts (D + and D −) as listed in Ta b l e 3 2 and Ta b l e 3 3 , were determined using the circu[...]

  • Страница 39

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 39 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 17. P acka ge outline Fig 23. SO32 packa ge outline . UNIT A max. A 1 A 2 A 3 b p cD (1) E (1) eH E LL p QZ y w v θ REFERENCES OUTLINE VERSION EUROPEAN PROJECTION ISS[...]

  • Страница 40

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 40 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. Fig 24. SDIP32 packa ge outline . UNIT b 1 cE e M H L REFERENCES OUTLINE VERSION EUROPEAN PROJECTION ISSUE DATE IEC JEDEC EIAJ mm DIMENSIONS (mm are the original dimen[...]

  • Страница 41

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 41 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. Fig 25. LQFP32 packa ge outline . UNIT A max. A 1 A 2 A 3 b p cE (1) eH E LL p Z y w v θ REFERENCES OUTLINE VERSION EUROPEAN PROJECTION ISSUE DATE IEC JEDEC EIAJ mm 1[...]

  • Страница 42

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 42 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 18. Soldering 18.1 Introduction This te xt gives a v er y br ief insight to a comple x technology . A more in-depth account of soldering ICs can be found in our Data H[...]

  • Страница 43

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 43 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. During placement and before soldering, the package m ust be fix ed with a droplet of adhesiv e. The adhesiv e can be applied by screen printing, pin transf er or syr [...]

  • Страница 44

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 44 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 18.4 P ac kage related soldering information [1] All surface mount (SMD) pac kages are moisture sensitive . Depending upon the moisture content, the maximum temperatur[...]

  • Страница 45

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 45 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. 19. Re vision history T able 36: Revision history Rev Date CPCN Description 03 20000329 Product specification, third ver sion; supersedes ISP1122-02 of 4 October 1999[...]

  • Страница 46

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 46 of 48 9397 750 07002 © Philips Electronics N.V . 2000 All rights reser ved. 20. Data sheet status [1] Please consult the most recently issued data sheet before initiating or completing a design. 21. Definitions Short-form specification — Th[...]

  • Страница 47

    Philips Semiconductors ISP1122 USB stand-alone hub Product specification Rev . 03 — 29 Marc h 2000 47 of 48 9397 750 07002 © Philips Electronics N.V . 2000. All rights reser ved. Philips Semiconductor s - a w orld wide compan y Argentina: see South America Australia: T el. +61 2 9704 8141, Fax. +61 2 9704 8139 Austria: T el. +43 160 101, Fax. +[...]

  • Страница 48

    © Philips Electronics N.V. 2000. Printed in The Netherlands All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without [...]