TI中文支持网Part Number:DP83TC812R-Q1
DEAR SIR:
We are using stm34f407 this mcu to control the dp83tc812 chip, but during the communication I don't know what's the reason, the value of the 0x01 register is always 0x0061. at the same time,
we read the 1834 register of the MMD1, the value of this register is always 0x0251,
obviously the strap of led_0 doesn't work. I'm not sure what is causing this. Looking forward to your replies, my e-mail is 23126348@bjtu.edu.cn.
Lydia：
您好，
已经收到了您的案例，调查需要些时间，感谢您的耐心等待。
,
Vivian Gao：
See section 4.7 of this troubleshooting guide: https://www.ti.com/lit/ug/snla431/snla431.pdf
If you do what is listed above, is the problem still there?
