Part Number: DP83843 Other Parts Discussed in Thread: DP83869HM Tool/software: Hi team,
I would like to use the following configuration.
- Optical 10M → FPGA (MAX10) → differential output (AM26C31QDG4) → pulse transformer → DP83843 (49 and 50 pins…
Part Number: DP83843 Tool/software: With the datasheet 1.3 and 2.4.2, What would be the potential issue if the Clock Interface X1 over 50ppm? For examples, 60ppm would also work well?
Part Number: DP83843 I am making 10BASE-T to AUI conversion interface using DP83843. I also need to convert the differential signal from the AUI to a single-ended signal. (such as TTL) Do you know the signal specifications of the differential signals…
Part Number: DP83843 Other Parts Discussed in Thread: DP83869 Looking to replace an ethernet PHY device on an existing design which has gone obsolete, NON ti.
I have come across the DP83843 which is literally just the job. The main requirements are…
Part Number: DP83843 I need to implement the DP83843BVJE in SYMBOL mode because my protocol requires the transmission of control characters. This is characterized by the alternate implementation of RX_ER and TX_ER pins as RXD(4) and TXD(4). (4B/5B encoder…
Part Number: DP83843 will always output unknown waveform on Tx+/Tx-, even when there is no data transmission.
Is this normal?
[TD+_TD-]
[RD+_RD-]
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Part Number: DP83843 Hi, We are currently using the DP83843 PHY in one automotive project and have issues with proper configurations of it. I don't need anything specific right now. For now, it will be enough to check if it works properly (simple server…
Part Number: DP83843 Hi,
We are looking for PHYs which support 10Base2. This is not new program, this is a redesign project. We are using MPC8260 processor from AMD and LXT908 PHY from Intel. But Intel chip has become obsolete. Its serial data transfer…
Part Number: DP83843 Other Parts Discussed in Thread: DP83822HF , DP83822IF Hi all, in an old forum there was the suggestion to don't consider the DP83843 for fiber applications, because of its "old" status. Suggesting instead the TLK10x family (which…
Part Number: DP83843 Hi Team,
Good day.
In the datasheet, it mention about the implementation of CTI, now customer want to know if we have reference design for CTI implementation of DP83843. Upon checking our part, we cannot find any CTI implementation…
