DP83848K: Reading Register "BMSR" of DP83848K -basic Mode Status Register

Prodigy 30 points

Replies: 5

Views: 34

Part Number: DP83848K

Hi Everyone,

I need to read the register  "BMSR" of DP83848K, and I only read back "FFFF" using boundary scan tools, as shown below:

   PHY and REG Address: 00000201h - 00000000.00000000.00000010.00000001
     Read Data: 0000FFFFh - 00000000.00000000.11111111.11111111

Do I need to add any additional commands?

Thanks,

Frank

5 Replies