Forum: FPGA, VHDL & Verilog sht25 - humidity sensor simulation model

von Amir Shpiler (Guest)

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I'm using in my project the sht25 - humidity sensor device. I wrote a 
I2C controller for communicate with the device.
Now, for testing and verifing my I2C controller I need simulation model 
of the sht25.
Does someone has such a simulation model of the sht25 writing at VHDL ?
It will be very helpful.


von Lothar M. (lkmiller) (Moderator)

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Amir Shpiler wrote:
> I need simulation model of the sht25.
Usually you don't simulate the whole device. Insted you use a BFM (bus 
functional model). That means you only simulate the bus interface and 
some low level registers needed for communication. And if you already 
did the I²C controller for communication, the BFM for the sensor will 
not be that difficult.


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