[Libre-soc-dev] VERSA_ECP5 JTAG TAP interface confirmed functional

Luke Kenneth Casson Leighton lkcl at lkcl.net
Thu Apr 15 23:03:19 BST 2021

On Thursday, April 15, 2021, Cesar Strauss <cestrauss at gmail.com> wrote:

> What about the ECPIX-5?
> - 45K LUT and 85K LUT variants
> - 256MB of DDR3L RAM
 ooo good one, loads of interfaces too.

i recommend getting an 85k LUTs one, the reason being that libresoc takes
up considerable resources, and with MMU may have difficulty fitting in 45k.

also, litex is pretty bad on resource usage for its peripheral CSRs.


crowd-funded eco-conscious hardware: https://www.crowdsupply.com/eoma68

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