X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=180nm_Oct2020.mdwn;h=598adfd6172e30cf34268ba11ea019f9625f815f;hb=5a5ac81fe9916f532f6e05e730497d4970eeb910;hp=d0976458c9c83726f6626babbc42f7e37156fe36;hpb=8a5afd4334b6c93d451dc994503c9255d654dbc5;p=libreriscv.git diff --git a/180nm_Oct2020.mdwn b/180nm_Oct2020.mdwn index d0976458c..598adfd61 100644 --- a/180nm_Oct2020.mdwn +++ b/180nm_Oct2020.mdwn @@ -28,6 +28,7 @@ Links: * [[180nm_Oct2020/interfaces]] we need as a bare minimum include JTAG, GPIO, EINT, SPI and QSPI, I2C, UART16550, LPC (from Raptor Engineering) and that actually might even be it. +* [[180nm_Oct2020/ls180]] actual auto-generated pinouts by pinmux program ## Secondary priorities @@ -57,10 +58,28 @@ Links: * [[programmerjake]] TODO * [[Yehowshua_Immanuel]] - Delegate interfaces and do timeline/cost projections * [[mnolan]] pipelines -* [[tplaten]] TODO +* [[tplaten]] memory and cache * [[jock_tanner]] TODO * MarketNext TODO -# Preliminary coriolis2 ASIC layout, 02jul2020 +# Preliminary coriolis2 ASIC layout + +## 02jul2020 - first version + +* [[!img 180nm_Oct2020/2020-07-02_19-01.png size="900x" ]] + +## 03jul2020 - DIV unit added + +[[!img 180nm_Oct2020/2020-07-03_11-04.png size="900x" ]] + +## 28dec2020 - End of year progress update + +### With blockage layers + +[[!img 180nm_Oct2020/2020-12-28.png size="900x" ]] + +### Without blockage layers so wires can be seen more clearly + +[[!img 180nm_Oct2020/2020-12-28_without_blockages.png size="900x" ]]