| commit | 5898e4ab3b990eb9909f0311770b605159c10f34 | [log] [tgz] |
|---|---|---|
| author | Ahmed Ghazy <ax3ghazy@aucegypt.edu> | Fri Nov 13 22:28:55 2020 +0200 |
| committer | Ahmed Ghazy <ax3ghazy@aucegypt.edu> | Fri Nov 13 22:28:55 2020 +0200 |
| tree | 047922fe7993f4844aa252693aca190dc471927c | |
| parent | 16fa2bad59c0c34cc8d7f447214325947b9ca9b0 [diff] |
Add compress and uncompress Makefile targets - Threading is supported, so "make compress -j4" works fine.
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 is given below
(NOTE: This needs updating; see the README file for an updated list.)
This is the user space. It has limited silicon area (TBD, about 2.8mm x 2.8mm) 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: