| commit | c003938135bf946cc7c2ade41ad0f83b60fc099d | [log] [tgz] |
|---|---|---|
| author | ax3ghazy <ax3ghazy@aucegypt.edu> | Wed Nov 25 18:53:57 2020 +0200 |
| committer | GitHub <noreply@github.com> | Wed Nov 25 18:53:57 2020 +0200 |
| tree | 19b0e3ab33cf00c03f558b11e8f8c2853659df12 | |
| parent | bd9efb01ab71e95a59b83b32b8589b5bc1233162 [diff] | |
| parent | 4666810f4506809d4f3fb1aaaa57d96edfaef385 [diff] |
Merge pull request #10 from ax3ghazy/makefile_no_bashism Get rid of bashism in openlane/Makefile
A template SoC for Google SKY130 free shuttles. It is still WIP. The current SoC architecture is given below.
The managment SoC runs firmware that can be used to:
The memory map of the management SoC can be found here
This is the user space. It has limited silicon area (TBD, about 3.1mm x 3.8mm) as well as a fixed number of I/O pads (37) and power pads (10). See the Caravel premliminary datasheet for details. The repository contains a sample mega project that contains a binary 32-bit up counter.
The firmware running on the Management Area SoC, configures the I/O pads used by the counter and uses the logic probes to observe/control the counter. Three firmware examples are provided: