Other Parts Discussed in Thread: DP83TC814R-Q1 , DP83TC814S-Q1 I just implement TDR follow below and snla389,but it often show 1:1 in 0x1E[1:0]
TDR is activated by setting bit[15] in register 0x1E. The procedure is as follows. DP83TC814S-Q1, DP83TC814R-…
Part Number: DP83TC814R-Q1 Other Parts Discussed in Thread: DP83TC814S-Q1 Hi Team,
For DP83TC814R-Q1, please help with following questions:
1. If we have set MAC interface selection as per strap configuration in TRM section 8.5, can we still change MAC…
Hi Brandon,
I can provide the linux driver for the 814 and answer any questions you might have about it (see the attached DP83TC812.c file above). This 812 driver can also be used for the 814. The 812 and 814 have almost all the same features, pins, and…
Part Number: DP83TC812S-Q1
For DP83TC812S/R and DP83TC814-Q1 if clkout pin is not being used to provide a clock signal to another component, then it is recommended to shut down this clock output and reduce its impact on EM emissions.
Clkout's output…
Part Number: AM62P5-Q1 Hi everybody ,
customer is needing a PHY they are thinking on DP83TC814 .
now they need in the system 100M not G
they woudl like to have some hints by us on
- why using RGMII vs RMII if you need only 100 ?
- 1,8V vs 3.3 Inter…
Part Number: DP83867IS Other Parts Discussed in Thread: DP83TC814S-Q1
Hi Team,
Currently the DP83867x devices are out of stocks and our customer would like to confirm if the DP83TC814S-Q1 is an OTG Ethernet PHY like the DP83867. Can it be run when MDC and…
Part Number: DP83TC812S-Q1 Hi team
When my customer is designing the schematic for DP83TC814S, they found that in datasheet the MDIO pin recommend to add a pull up resistor, and should we also add a pull up resistor on the MDC pin? If so, what value of…