Part Number: DP83849C Other Parts Discussed in Thread: DP83849I Hi Experts,
Due to the supply shortage issue of DP83849I, my customer is going to use DP83849C. What are the differences between these devices?
Regards,
Uchikoshi
Part Number: DP83849C Other Parts Discussed in Thread: DP83849I , Hi,
I'd like to ask about the difference points between DP83849C and DP83849I as below,
1. Are these 2 version using same chip?
2. I think that the pin assign differences of DP83849C…
Part Number: DP83849C Hi,
Maybe you are able to reference Case CS0132290 solution as well.
The issue I have is I would like to identify connections between qty 2 RJ45 connectors and the DP83849C as well as the connections between the DP83849C and a SMT32F407…
Part Number: DP83849C Other Parts Discussed in Thread: DP83822I
Hi TI,
Why there are two 3.3V in the TCT/RCT and pullup resistors in following picture
But there is only one 3.3V in TCT and pulldowns 49.9 ohm to ground
Best regards,
Frank
Part Number: DP83849C Dear DP83894c Experts,
I would like to run a RJ-45 loopback test; that is with a plug on the RJ45 that loops the TX data to RX.
Post reset, are there any registers that I must configure in order to see a successful loopback of an…
Part Number: DP83849C Dear DP83849C experts,
Although the recommended VCC is 3.3 V, does anyone have any experience running the phy at 1.8 V ? Is it sufficient for development and testing ?
Kind regards,
Rocco
Part Number: DP83849C Dear DP83849c experts,
Post reset, and after having then enabling the MII loopback field, are there any other registers that must be set to assure MII loopback mode ?
Kind regards,
Rocco
Part Number: DP83849C Dear DP83849C experts,
I am using the DP83849C phy. I understand that there are 3 types of loopback tests available with this phy. They are:
- Internal BIST test. A pseudo random pattern is generated in the phy and looped from the…
Part Number: DP83849C Other Parts Discussed in Thread: DP83849IVS-EVK Dear DP83849C Experts,
I am using the DP83849C phy. After reset the speed selection bit (bit 13 of the BMCR register) is set to 1, indicating a speed selection of 100 Mbits/s.
Auto…
Part Number: DP83849C Dear DP83849C experts,
I am working with a solution that uses a DP83849C phy. I have configured the phy, and have a BIST test in internal loopback mode, and the BIST test passes.
I have made an ethernet loopback plug, and have re…
