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PGA411-Q1 encoder emulator

SUNGJUN PARK
Prodigy 10 points
Other Parts Discussed in Thread: PGA411-Q1

Hi there

i'm using pga411-q1 encoder signal OUTA OUTB to calculate speed and angle of motor

something i want to say is how can i get some more information about encoder_emulator in pga411-q1

i read the reference manual about pga411-q1(SLASE76E –NOVEMBER 2015–REVISED AUGUST 2017)
but i found information about encoder_emulator only in page 42 and 43

i wonder how the emulator works,
could you suggest or give me another manual or document?

  • 0
    TI__Genius 15826 points

    Hello,

    The PGA411 has been moved from a catalog part, to a custom part protected under NDA restrictions. 

    Therefore, it is necessary to contact your local TI sales representative for any further information on the device. 

    I can answer specific application questions on the device, but design resources such as datasheets and other content are no longer available on TI.com.

    Figure 81 of the datasheet provides further information on the expected output from the PGA411 emulated encoder. 

    Thank you,

    Jacob