| commit | 09a7237e644d417d35af7f586a8e90c0ba013794 | [log] [tgz] |
|---|---|---|
| author | agorararmard <aagouhar@efabless.com> | Wed Nov 18 21:37:39 2020 +0000 |
| committer | agorararmard <aagouhar@efabless.com> | Wed Nov 18 21:37:39 2020 +0000 |
| tree | 9e962945e778687ff55c6781f6c78c9aefe9281c | |
| parent | 64c17e8f8e46c20e6ac8f4f792bea8b922acabe9 [diff] |
update DFFRAM config to include DFFRAMBB.v
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: