Part Number: DP83TC812S-Q1 Other Parts Discussed in Thread: DP83TG720S-Q1
Hi,
Can TI provide us with the driver for the DP83TC812S? Our SDK version is ti-processor-sdk-linux-adas-j784s4-evm-09_00_01_03
Thanks!
Part Number: TDA4VH-Q1 Hi Team,
The customer is porting DP83TG720S and DP83TC812S PHY drivers on RTOS of J784S4 EVM (version: ti-processor-SDK-RTOS-j784s4-EVM-09_00_01_01).
The Ethernet configuration for the project development is as follows:
SGMII1…
Hi Eric,
I am going to move this to the Interface team/forum since most of these requests are specific to the DP83TG720EVM itself, but ill comment on your questions from at least the MCU side.
Eric Chen said: 1. MCU's pin 5/6/7/8 connected to DIP switch…
Part Number: TDA4VM-Q1 Other Parts Discussed in Thread: DP83TG720S-Q1 , TDA4VH In our J784S develop board, CPSW9X1's SMI pin connect to DP83TG720S-Q1&DP83TG812S-Q1's SMI pins, PHY addr is 4&5&8&12. But in J784S EVM, I can not see those phys'…
Hi Tanmay,
Thanks for the quick response.
==> As you are using the phy driver.
Yes. we were using the phy driver(dp83tg720.c).
As you said, I have made the changes:
&cpsw0_port2 {
+ status = "okay";
+ phy-handle = <&cpsw9g_phy0>;
…
Hi Melissa,
Thank you, I just solved my problem. It is a problem from PHY's state machine.
In the ti-processor-sdk-rtos-j784s4-evm-09_01_00_06 environment of TDA4VH, when disconnecting the 1000BASE-T1 cable, the PHY state will switch from LINKED state…
Part Number: DRA821U Other Parts Discussed in Thread: DRA821 , DP83TG720S-Q1 Hello expert,
I am using dra821 chip, sdk version is ti-processor-sdk-linux-j7200-evm-08_00_00_05-linux-x86
According to the hardware solution provided by you, I use dp83tg720s…
Hello,
The EVM is populate with ACT1210L-201-2P-TL00 for L7. The BOM is correct.
The note about DLW32MH101XT2 in the schematic is the recommended part to use for DP83TG720 PHY.
Regards,
Adrian
Hi,
I just tried the reconfiguring a 2x DP83TG720 on their EVM-MC PCB connected via MATEnet and initially linking up (one is master, the other is slave). I configured the master as a slave, and immediate the lights went out and the PHY lost link (as now…
Part Number: TDA4VH-Q1 Other Parts Discussed in Thread: TDA4VH Tool/software: Hi.
I'm using TDA4VH EVM board. While I'm using this my whole app stops and It looks like C7x stops.
)
[C7x_1 ] 947.976407 s: A0 =0x1 A1 =0x1
[C7x_1 ] 947.976425…