Part Number: DP83822IF
Hi.
The following FAQ and datasheet descriptions raise questions about the specification and behavior of LinkStatus when used in Fiber mode. FAQ: https://e2e.ti.com/support/interface-group/interface/f/interface-forum/1272949/faq…
Part Number: DP83822IF Other Parts Discussed in Thread: AMIC110 , DP83869 , AM6421 Good day. I am trying to integrate this driver code for our PHY but it looks like it is partially completed. These is what I am using in CCS.
ti\ccs1250\ind_comms_sdk_am64x_09_00_00_03…
Part Number: DP83822I Hello, I think the PHY Identifier value is the same for both DP83822IF and DP83822I. Is there any way to distinguish which part number, IF or I, is connected to the CPU through MDIO or any other way?
Regards, Oba
Part Number: DP83822IF Other Parts Discussed in Thread: DP83822HF , The DP83822IF and DP83822HF are the fiber capable variants of the DP83822.
Bit 2 in Register 0x0001 indicates link status for both Copper and Fiber modes of operation.
In copper mode, this…
Part Number: DP83822IF Hello,
I would like to use the DP83822IF with the Avago AFBR-5972Z. I see Avago has a note showing how to connect a Micrel KSZ8041FTL: https://www.farnell.com/datasheets/1870313.pdf page 5 It's looks very different than the diagram…
Part Number: DP83822IF Other Parts Discussed in Thread: USB-2-MDIO Hi,
We have designed a new board that uses DP83822IF for Ethernet PHY. We have followed all the layout and design guidelines. We have compared our design with the DP83822 Eval board as…
Part Number: DP83822IF Hi TI engineers,
We have an ethernet card design that uses 2x DP83822IF configured in MII to accomplish MDI copper to MDI Fiber media conversion from a PCIe MAC.
The MAC and system processor do not have access to MDIO registers…
I'm digging into this deeper and I'm thinking that the layer 2 switch is not the problem. I've looked at the RGMII TXC source clock from the switch and it's at the correct 25Mhz clock for 100mbs. The DP83822IF PHY is sourcing the RGMII…
Part Number: DP83822IF dear
We have a project that can not receive data after the network card has been running for a period of time. The main controller is RK3288, and the PHY chip is DP83822IFRHBT, the problem is that the ifconfig RX bytes count is…
Part Number: TLK105 Other Parts Discussed in Thread: DP83822IF , Hi,
We used PHY IC TLK105RHBR in our Product, its life cycle is NRND. TI Team suggested DP83822IF as replacement.
My Question is If we change to TLK105RHBR part to DP83822IF part is there any…