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  • DS92LV0422: TXCLKOUT± signal has different offset voltage.

    Part Number: DS92LV0422 Hi Team, I am using 421&422 doing a system validation. and I found that 422 CLKOUT± has different offset voltage. CLKOUT+ has 1.2V offset, while CLKOUT- has no offset voltage and its amplitude is very high. Thus, leading to a…
    • Answered

  • DS92LV0422: Question about skew bwtween LVDS data pairs and LVDS clock

    Resolved
    Part Number: DS92LV0422 Other Parts Discussed in Thread: DS92LV0421 Hi, I am looking for guidance on PCB trace matching between LVDS data Pairs and LVDS clock pair sometimes referred to as inter-pair skew for the DS92LV0422 deserializer andDS92LV0421…
    • Resolved
    • Answered

  • DS92LV0422: About wait time before the I2C responds after PDB toggle

    Resolved
    Part Number: DS92LV0422 Hi Them, I would like to know the wait time before the I2C responds after PDB toggle. I understand that “During initial power-up, a delay of 10 ms is required before the I2C responds”. So, I guess that wait time is…
    • Resolved
    • Answered

  • DS92LV0422: About PDB

    Resolved
    Part Number: DS92LV0422 Other Parts Discussed in Thread: DS92LV0421 Hi Team, I have two questions. ------- [Q1] I guess that if PDB is “0”, PLL of DS92LV0422 is reset. Is my understanding correct? <Background to a question> I can…
    • Resolved
    • Answered

  • DS92LV0422: About TRI-STATE of TXCLKOUT_ver2

    Resolved
    Part Number: DS92LV0422 Hi Team, I have a question. I believe that TXCLKOUT is TRI-STATE at the following conditions. https://e2e.ti.com/support/interface-group/interface/f/interface-forum/1033721/ds92lv0422-about-tri-state-of-txclkout/3823521#38235…
    • Resolved
    • Answered

  • DS92LV0422: About Transition time from "Active" to "OSC Output"

    Resolved
    Part Number: DS92LV0422 Hi Team, I have two questions. [Q1] I would like to know about Transition time from "Active" to "OSC Output". Could you please let us know if you have any information? [Q2] I would like to know the behavior…
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    • Answered

  • DS92LV0422: About TRI-STATE of TXCLKOUT

    Resolved
    Part Number: DS92LV0422 Hi Team, I guess that if each pin setting of DS92LV0422 is yellow line of Table7 and OSC_SEL is “000”, TXCLKOUT is TRI-STATE. Is my understanding correct? Regards, Hide
    • Resolved

  • DS92LV0422: Lock frequency margin

    TI Thinks Resolved
    Part Number: DS92LV0422 Other Parts Discussed in Thread: DS92LV0421 Hi, The customer uses DS92LV0421 / 0422 as a camera link product. The camera link standard has a clock frequency of 20-85MHz, which exceeds the SerDes clock frequency range, but could be…

  • RE: DS90UB928Q-Q1: DS90UB927QSQX/DS90UB928QSQX stripes appear when connected to camera(cameralink interface) and acquisition card

    1.421 and 422 full part number is DS92LV0421SQ/DS92LV0422S which are producted by TI; 2.What's the different between DS92LV0421SQ/DS92LV0422S and DS90UB927QSQX/DS90UB928QSQX? 3.Because the camera is operating at the max operating frequency of 85 MHz…
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  • DS92LV0422: connect DS90UB927Q-Q1

    Resolved
    Part Number: DS92LV0422 Other Parts Discussed in Thread: DS92LV0421 , , DS90UB927Q-Q1 Hi E2E members, Our Customer is considaring DS92LV0421/2 and DS90UB927/928. They want to connect DS92LV0422 and DS90UB927. 1. Is DS92LV0422 OK to connect DS90UB927Q…
    • Resolved

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