Schematic diagram and PCB of EBAZ4205 mining board based on Z7010

chenzhufly

Schematic diagram and PCB of EBAZ4205 mining board based on Z7010 [Copy link]

This post was last edited by chenzhufly on 2019-6-4 13:06

Attached is the schematic diagram and PCB file of this board:

Schematic diagram: ebit.pdf (223.98 KB, downloads: 671)

PCB (AD) file: ebit_pads.PcbDoc (2.09 MB, downloads: 1042)

lidonglei1

What kind of mining?

chenzhufly

Bitcoin Dashboard

star_66666

What good stuff

昱枫

Can secondary development be carried out?

chenzhufly

It should be possible, haha, I haven't explored it further yet

cat3902982

I feel familiar with the card when I see it, and I moved it from the next forum. I hope it will be helpful to someone.

Change the board to SD card boot, copy project_1\project_1.sdk\hello_world\bootimage\boot.bin to the SD card to boot.
Function:
1. PL lights up green and flashes for 1S.
2. PS lights up red and flashes for 1S.
3. Serial port prints hello world.
4. Serial port prints the status of key S2.
Next, compile uboot and kernel.

211107c4m4zzzwr7gmikid.rar (11.55 MB, downloads: 509)

chenzhufly

A PCB file

zynq.7z (787.23 KB, downloads: 314)

eezhangasian

I can use PL to control the LED to flash, but the data transmitted by uart1 of PS is not correct. The levels of TX and RX are different. TX is 3.3 and RX is 1.2. I feel that RX is not pulled up. Has anyone encountered the same situation?

chenzhufly

Intuitively, it doesn't seem like it. You need to check if rx is connected to other places.

tindy · Published on 2019-12-25 11:10

Thanks to the OP!

littleshrimp

Brother Zhu, have you adjusted the Ethernet of this board?

chenzhufly

I have adjusted it, the network port is normal, but it is 100M

finelei2002

Is there any code for FPGA?

yangkj

Very good information

yangkj

The three DIP interfaces in the schematic diagram are connected to the power board, right? Do those signals have specific meanings? What is the SPi interface next to it used for?

jiangshizp

Thanks for sharing! Good information

wangkecch

Nice landlord

hd_cqm

so good

孤独的单刀

A rare good thing, thank you for sharing, I will spend some time to study it next

Schematic diagram and PCB of EBAZ4205 mining board based on Z7010 [Copy link]

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