picozed 100M Ethernet operation

Hello,

My board is Picozed FMC Carrier Caed V1. I want to know if my board only support 100M Ethernet operation rather than 1000M Ethernet , how should I Create Block Design.

I changed the board's hardware which make it only support 100M Ethernet. But when I refer to Tutorial Test Applications,Hello World test 、 Memory test and DRAM test succed, only peripheral test failed that terminal shows

...

Running Interrupt Test for ps7_ethernet_0...

Error detect phy

Can someone tell me how I Create Block Design that make my board which supporting 100M Ethernet pass Peripheral test.

My vivado version is 2015.4

Thanks,

Wangy,

Parents

0 jafoste4 over 8 years ago

Hello Wangy,
To setup your block diagram correctly, double click on your Zynq7 Processing System, go to Clock Configuration, then change the ENET0 Requested Frequency from 1000 Mbps to 100 Mbps. That is the only difference that you will need to do in your block design setup compared to the 1000M ethernet connection.
I would highly suggest you go through both these tutorials I posted bellow. They have covered all the issues you have faced so far in one way or another.
http://zedboard.org/course/developing-zynq%C2%AE-7000-all-programmable-soc-software-vivado-20133-201441-20152-and-20162
http://zedboard.org/course/developing-zynq%C2%AE-7000-all-programmable-soc-hardware-vivado-20133-201441-20152-and-20162
Regards,
Josh
Cancel
Vote Up 0 Vote Down

Sign in to reply

Verify Answer

Cancel

Reply

0 jafoste4 over 8 years ago

Hello Wangy,
To setup your block diagram correctly, double click on your Zynq7 Processing System, go to Clock Configuration, then change the ENET0 Requested Frequency from 1000 Mbps to 100 Mbps. That is the only difference that you will need to do in your block design setup compared to the 1000M ethernet connection.
I would highly suggest you go through both these tutorials I posted bellow. They have covered all the issues you have faced so far in one way or another.
http://zedboard.org/course/developing-zynq%C2%AE-7000-all-programmable-soc-software-vivado-20133-201441-20152-and-20162
http://zedboard.org/course/developing-zynq%C2%AE-7000-all-programmable-soc-hardware-vivado-20133-201441-20152-and-20162
Regards,
Josh
Cancel
Vote Up 0 Vote Down

Sign in to reply

Verify Answer

Cancel

Children

No Data