Let's have a first peek

A hx4k lattice fpga based pulse echo board, yosys compatible

kelu124 • 01/26/2018 at 20:16•2 Comments

This has reached a couple of days ago =)

Looks good - ice40 and ram look good. The high-level pulser footprint seems reversed. The 3.3V is on, 5V level looks good, seems good!

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01/26/2018 at 20:23 • 0 comments

Discussions

kelu124 wrote 01/26/2018 at 20:31

LOOOTS of IOs in !BGA =)

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Jarrett wrote 01/26/2018 at 20:29

That chip is yuuuuuuuge

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