vitiluck
Newbie level 5
vhdl z
In fact, I am interact with I2C bus.
I want to get value 1 when bus is at High 'z'.
how to implement it?
if ( bus = 'z' )
data <= 1;
it can't work in synthesis.
If use a buffer macro, Would anyone give a buffer name for any vendor product?
In fact, I am interact with I2C bus.
I want to get value 1 when bus is at High 'z'.
how to implement it?
if ( bus = 'z' )
data <= 1;
it can't work in synthesis.
If use a buffer macro, Would anyone give a buffer name for any vendor product?