Some problems about NAT7210 work in 9914-mode

[mxzh]

I want to let NAT7210 work in 9914-mode.
Then I implement program as follow：.
Write 0X02 to AUXMR.
Write 0X15 to AUXMR //switch to 9914 mode.
After this program，I want to set other registers，if should I set the registers of NAT9914 or not set the register of NAT7210 ?.
I am newer ，please teach me..
Thanks very much..

[Steven_T]

Hello mxzh,

If you change the NAT7210 to be in 9914 mode using the auxiliary command, then you will need to start using the 9914 registers.  This is assuming that you started in 7210 mode.

Let me know if you have additional questions.

Steven T.