About AGERE.192

AGERE.192 · 2020-01-23

Hi!I have problems using Ethernet with an STM32H743ZIT6 chip. Im using the suggested lan8742 ETH PHY. And I generated the code with cubeMx. My problem is that I cant find any good sample codes on the net, and I think Im not configuring correctly the ...

AGERE.192 · 2019-10-16

Hello!I have designed a custom board, i have attached the schematic of it. My problem is that I have an ST-link v2 and i cant connect to it, i get target not found. Is my schematic correct or I have missed something? I have power and ground on all n...

AGERE.192 · 2020-01-24

Hi!I have tested the board with my oscilloscope. I dont see activity on the transmit pins of the arm. The orange led blinks when I connect an ethernet cable, the yellow led light is on permanently. The ETH PHY chip reacts to the NRST, leds are turnin...

AGERE.192 · 2020-01-23

Hello!I tried the provided examples. But still no luck. I dont know if I did something wrong with the code, I made it with System Workbench. I cant run debug in system workbench. Error starting process. Cannot run program "B:\arm\Projects\NUCLEO-H743...

AGERE.192 · 2019-10-17

Yes, today I got it off and soldered in the right way. And I can communicate with it through SWD. Thanks for your answers! I test everything with current limit of 10mA, and this consumed under it with the wrong orientation too.

AGERE.192 · 2019-10-16

Thx, for the fast responses. I have any chance that my IC could work? It doesnt heated up or consumed high currents. Anyway I order some new pieces.

AGERE.192 · 2019-10-16

I think this is the case, I attach a picture. But I think that I confused it. I hate these on concrete situations, in the datasheet I have seen only one circle on the top of the IC. And on mine there are 2.

User statistics

User Activity

Ethernet with lwip

STM32f103vdt6 design

Re: Ethernet with lwip

Re: Ethernet with lwip

Re: STM32f103vdt6 design

Re: STM32f103vdt6 design

Re: STM32f103vdt6 design