[En-Nut-Discussion] Re: RE: Full Duplex operation

[Dusan Ferbas]

Hi,

I am not a HW guy. But from SW handling with I2C slave devices I know that 
there should be ACK "pulses" on I2C bus. If input will be tied high RTL 
will not detect any ACK (which is low) and will suppose no EEPROM ?

 > I don't have the schematic handy, but if I remember correctly (which I 
probably
 > don't) , the eeprom input is tied high, so when the realtek tries to 
load it,
 > all bits are set to 1.


Dusan