Part Number: DP83825I Other Parts Discussed in Thread: TIDA-010046 Tool/software: Dear TI,
We are in the process of designing a product which uses DP83825I. The product is an iteration of an earlier product which used TLK100.
When we performed EMC…
Hi Richard, Attached is the datasheet for TLK100:
/cfs-file/__key/communityserver-discussions-components-files/138/slls931b.pdf TLK100 is not p2p with DP83848YB. Since drop-in replacement is not a possibility, I suggest to use our more recent products…
Part Number: DP83822I Other Parts Discussed in Thread: AM623 Hi TI Team,
We have an query on ethernet PHY, in the legacy design we have PHY TLK100 design supporting 10baseT/100baseTX.
We had used it as MII interface, output connected to external…
Part Number: AM3357 Other Parts Discussed in Thread: SYSBIOS , TLK110 Customer see the issue that “Lost Link Counter” 0x0310 in ESC register is getting 0x0101 at boot up.
The default should be 0x0000 but customer see that the resister has been already…
Hi,
Don't you have a driver installed for the PHYs? I think this is the first thing to do. I will ask the software team to post what's the correct driver for TLK100.
Hi Kazu, I also got the information that TLK100 documentation has more details that can help understand phy address setting. Below can applies to TLK105 and DP8x too.
3.3 PHY Address
thank you,
Paula
Hi Rob,
Haven't heard from you in a while. Are you still with me?
Some more info. It turns out that if you continually read the BMCR it reports mostly 0x3900 but there are random reads when 0x3100 is reported, about 1 in 5 times are the average…
