Hi Team,
Our customer wants to evaluate the DS91M040. Now they want to use one GPIO of FPGA to connect DI and RO.
Is it available for this kind of connection?
Thanks!
BR
Marvin
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Hi Team,
Our customer wants to evaluate the DS91M040. Now they want to use one GPIO of FPGA to connect DI and RO.
Is it available for this kind of connection?
Thanks!
BR
Marvin
Hi Marvin,
It’s not recommended to connect like this as the stub created by this connection as well as potential loading of the driver/receiver can cause signal integrity issues.
Regards,
I.K.