m4ssi has quit [Remote host closed the connection]
scanakci has joined #litex
peepsalot has quit [Quit: Connection reset by peep]
m4ssi has joined #litex
john_k[m] has joined #litex
xobs has joined #litex
nrossi has joined #litex
CarlFK[m] has joined #litex
david-sawatzke[m has joined #litex
simeon[m] has joined #litex
leons has joined #litex
sajattack[m] has joined #litex
m4ssi has quit [Remote host closed the connection]
peepsalot has joined #litex
m4ssi has joined #litex
CarlFK has quit [Ping timeout: 256 seconds]
CarlFK has joined #litex
m4ssi has quit [Remote host closed the connection]
_whitelogger has joined #litex
kgugala_ has joined #litex
kgugala_ has quit [Read error: Connection reset by peer]
kgugala_ has joined #litex
kgugala has quit [Ping timeout: 258 seconds]
st-gourichon-fid has joined #litex
CarlFK has quit [Ping timeout: 260 seconds]
scanakci has quit [Quit: Connection closed for inactivity]
CarlFK has joined #litex
CarlFK has quit [Ping timeout: 260 seconds]
peepsalot has quit [Quit: Connection reset by peep]
peepsalot has joined #litex
jaseg has quit [Ping timeout: 246 seconds]
jaseg has joined #litex
kgugala_ has quit [Quit: -a- Connection Timed Out]
kgugala has joined #litex
m4ssi has joined #litex
kgugala has quit [*.net *.split]
peepsalot has quit [*.net *.split]
somlo has quit [*.net *.split]
_franck_ has quit [*.net *.split]
Finde has quit [*.net *.split]
tmbinc has quit [*.net *.split]
wizzy has quit [*.net *.split]
Finde has joined #litex
_franck_ has joined #litex
tmbinc has joined #litex
wizzy has joined #litex
somlo has joined #litex
peepsalot has joined #litex
kgugala has joined #litex
CarlFK has joined #litex
m4ssi has quit [Remote host closed the connection]
CarlFK has quit [Ping timeout: 260 seconds]
mithro has quit [Ping timeout: 256 seconds]
mithro has joined #litex
CarlFK has joined #litex
gregdavill has quit [Ping timeout: 244 seconds]
atommann_ has quit [Quit: Leaving]
scanakci has joined #litex
<lf>
there is nmigen on the roudmap but is there anyone working on that atm? or am i missing something.
m4ssi has joined #litex
m4ssi has quit [Remote host closed the connection]
kgugala_ has joined #litex
kgugala has quit [Ping timeout: 272 seconds]
HoloIRCUser has joined #litex
HoloIRCUser is now known as dasdgw
ranzbak has joined #litex
<ranzbak>
Hi, I'm looking for the native interface documentation of the LiteDRAM IP, but I can't find it on Google. It would really help me if I know what signal does what, and if they are active high/low.
acathla has quit [Read error: Connection reset by peer]
<zyp>
ranzbak, I don't know if there's any documentation apart from the code itself, I'd probably start out by looking at how the existing frontends are using the native ports
<zyp>
at a glance it looks like the native interface is simply three streams, cmd stream takes address and whether it's a read or write, wdata stream takes the written data and a byte enable, rdata stream returns the read data
<ranzbak>
Okay thanks, and the user_clk is that the DDR speed clock or is it the interface clock with the MIG core?
<ranzbak>
@zyp I'll have a look at the frontend code indeed, If I have a half decent text file I'll create a pull request adding an md file to the doc directory, if that would help.
<zyp>
are you trying to use litedram standalone?
<ranzbak>
Yes, to connect it to a Minimig core.
<zyp>
looking at the generator, user_clk is the interface clock
<ranzbak>
Thanks :-)
<ranzbak>
Is the build tcl supposed to work with Vivado 2020.1 btw?
peepsalot has quit [Remote host closed the connection]
peepsalot has joined #litex
_whitelogger has joined #litex
st-gourichon-fid has quit [Ping timeout: 272 seconds]
acathla has joined #litex
acathla has quit [Changing host]
acathla has joined #litex
peepsalot has quit [Quit: Connection reset by peep]