tms320c6474 can not ping through

zhiheng wei

Intellectual 285 points

Hi,everyone!

I am using the einfochips evm, TMDSEVM6474L.

MCSDK 1.0.0.8

CSL:sprc975-csl6474.zip 03.04.00.01

NDK:2.0 Version 2.00.00 Release

CCS:5.3.0.00090 compiler:7.4.1

BIOS: 5.42.0.7

src_6474.rar

[C64XP] Core Number on which NDK is running = 0
EFUSED MAC Address = 0c-22-38-4e-0c-22
Only on CORE 0: SGMII reset successful........
Only on CORE 0: SGMII config successful........
Only on CORE 0: SerDes should be up and running
EMAC has been started successfully
Registeration of the EMAC Successful
Network Added: If-1:192.168.1.88
EchoSrv Initialized
Link Status: 100Mb/s Full Duplex on PHY 1
Link Status: No Link on PHY 1
Link Status: 100Mb/s Full Duplex on PHY 1

I can not ping through. Please help me, or who can give me an example which can use PC ping the TMDSEVM6474 through? Thank you!

over 9 years ago

0 zhiheng wei over 9 years ago

Intellectual 285 points

when I plug or unplug the net wire, the ccs output will print Link Status: No Link on PHY 1
Link Status: 100Mb/s Full Duplex on PHY 1 .But I dont know why I can not ping through.

0 zhiheng wei over 9 years ago in reply to zhiheng wei

Intellectual 285 points

My project frame just like below:

0 Raja over 9 years ago in reply to zhiheng wei

TI__Guru* 81335 points

Hi Zhiheng Wei,
1. Please ensure that the target IP address is with the same class of host machine(IP).
2. Ensure to run the application with DHCP mode.
3. Ensure that the firewall settings are off on Host machine.

Thank you.

0 ti_user over 9 years ago in reply to Raja

Expert 1265 points

Hi zhiheng wei,

I also faced the same issue on some EVM board. But i faced issue because of Ethernet cable - Cross Over / Straight over cable.

I suggest to change the cable also you can better try with a Host PC which has Ethernet Broadcom chipset.

Thanks
Mani Kumar

0 Raja over 9 years ago in reply to ti_user

TI__Guru* 81335 points

Hi Mani,
Thank you for the update and contribution to e2e.

0 zhiheng wei over 9 years ago in reply to Raja

Intellectual 285 points

Thank you Rajasekaran K!
At last,I just use the example in the sdk1.0 , and I can pass!
C:\Program Files\Texas Instruments\mcsdk_1_00_00_08\demos\evmc6474l\hpdspua
use the example above! example in NDK 1.9x may something wrong, I just will give a test later.

0 Raja over 9 years ago in reply to zhiheng wei

TI__Guru* 81335 points

Hi,
We ard glad that the issue got resolved. Thank you for the update.

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tms320c6474 can not ping through