AM3874 two questions

Michi Yama

Guru 10030 points

Other Parts Discussed in Thread: AM3874

Hi,

I have two questions regarding AM3874's register.

q1) According to the dataseet SPRS695A) of AM3874, there are "Control Mdoule Peripheral Rgisters" in AM3874.

However, according to the TRM(SPRS695A) of AM3874, threre are "CONTROL MODULE Registers" in AM3874.

The above registers are same?

q2) According to the dataseet(SPRS695A) Table2-4. L4 Fast Peripheral Memory Map, there are "xxxx support register"

in map. What is "support register"? Is it needed to configure by user?

Please let me know.

Best regards,

Michi

0 Michi Yama over 13 years ago

Guru 10030 points

Hi,

Regarding to my questions, I had one answer to q1) question. The answer is yes. The both registers are same.

Because the both registers included in PINCNTLx registers.

But I don't know the answer q2) question. I can't find the description for these register.

Please let me know "xxx support register".

Best regards,

Michi

0 Michi Yama over 13 years ago in reply to Michi Yama

Guru 10030 points

Hi,

I found my question q2)'s answer in the following site.

According to the above comment, customer should not touch with "xxx" support register.

Thanks, everyone!

Michi

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