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Altera_Forum's avatar
Altera_Forum
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17 years ago

Epcs4 interface problem

Hi, I am using EPCS4SI8N through SPI interface to a microcontroller to write and read data. Right now I have done the connections accordingly but have problems with read and write to the serial EE...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

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Hi,

By pulling it down u mean...connect a resistor from that line to ground?

Thanks!

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yes, if it's a real 1 then you shoudn't have any problem. but if it's Z ( that is shown as 1 ) you will get 0. right?