Part Number: DP83848T Other Parts Discussed in Thread: DP83825I , DP83822I , , DP83822IF Hi team
I have questions about DP83848T/DP83822I/DP83825I.
In DP83848T datasheet, ESD ratings are below. HBM +/-4kV CDM +/-1kV I understand that no ESD protection…
Part Number: AM3352 Other Parts Discussed in Thread: DP83848T , DP83848C Tool/software: Linux Hi SIr
We used latest SDK to do driver porting for DP83848T and found below error message.
[ 1.196993] libphy: Fixed MDIO Bus: probed [ 1.270905] davinci_mdio…
Part Number: DP83848T Other Parts Discussed in Thread: AM3352 Tool/software: Linux Hi Sir
We used AM3352 with DP83848T for design. And we would like to use Ethernet port for ping IP.
DP83848T is set as RMII mode and the connection between CPU and DP83848T…
Part Number: DP83848T Other Parts Discussed in Thread: DP83620 Hi,
I have a question for the clock oscillator of the DP83848T. Indeed I need to change the oscillator.
For the clock we are using an oscillator at 25MHz with load capacity of 30pF.
I have…
Part Number: DP83848T Other Parts Discussed in Thread: TIDM-DELFINO-ETHERCAT , DP83849I
X1 is tied to external clock source. The X1 can be floating because the clock source does not drive and is tri-stated during power-on reset.
Is it allowed that X1…
Other Parts Discussed in Thread: DP83848T I have a design between an SMT32F4 and a DP83848T that has been used on a half-dozen boards with various layouts. I have had no problems.
I recently had ten boards built using this core design and nine of the…
Other Parts Discussed in Thread: DP83848T Hello,
I have an stm32f407 connected by RMII to a DP83848T. Due to some problem, ~90% of incoming ethernet messages are missed by the stm. When I put a probe on the CRS_DV pin, the stm can receive every incoming…