LDC1000 connection

Hi, Andrew,

0C is a reserved register address and should not be used by the user.

Could you describe the "Chaining"?

Best regards,

Don Liu

Thanks for efficiency.

If i conect my FPGA and not write in address 0C chip dont work, else - ok.

Need to use multiple chips. Connect them in series (daisy chain).

Best regards, Andrew.

Thanks for efficiency.

If i conect my FPGA and not write in address 0C chip dont work, else - ok.

Need to use multiple chips. Connect them in series (daisy chain).

Best regards, Andrew.

Hi Andrey,

You can use multiple chips by connecting them to the same SPI bus.

It is not required to write anything to register C for the chip to work.

Best,

Don

 Thank's Don.

If I can connect them in series (eg 100 chips using just 4 wire bus) why low CSB is no pass-through with a bit of promotion for the Mossi miso (if a bit is read / write = 0 = write)? Observations were on an oscilloscope. Please help depends on the purchase of chips.

You are sure that the chip supports serial (not only Parallel) connection? Only one general CSB line. 

Вest,  Andrew.