[C6655, EMIF16] AWCCR register configuration.

Naoki Kawada

Guru 19890 points

Hi,

I got a quick question form a customer. That is about AWCCR register configuration.

The bits [31:30] of AWCCR are reserved bits. When configuring AWCCR register, can we assume these bits should be kept as default value ? The EMIF16 user guide says these bits are always read as 1. We are wondering what value should be set to this value, but i believe we would be able to set these bit as 1 (i.e., read-modify-write scheme for register configuration). Is my understanding correct ?

Best Regards,
Naoki

over 10 years ago

0 Senthilkumar Srinivasan over 10 years ago

TI__Mastermind 43660 points

Naoki,

Yes, you could consider the default value of 1 for bits [31:30] when you write a value to the AWCCR register.

Regards,
Senthil

0 Naoki Kawada over 10 years ago in reply to Senthilkumar Srinivasan

Guru 19890 points

Hello Senthil,

Thanks for your quick reply. I'll forward this thread to my customer.

Thank you.
Naoki

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[C6655, EMIF16] AWCCR register configuration.