| commit | 5f968550ba00cc2839093085ca89efa092cefb81 | [log] [tgz] |
|---|---|---|
| author | R. Timothy Edwards <tim@opencircuitdesign.com> | Tue Oct 20 10:12:37 2020 -0400 |
| committer | GitHub <noreply@github.com> | Tue Oct 20 10:12:37 2020 -0400 |
| tree | f55904149b8fab76e043459bbcccf9b3dc8660bc | |
| parent | 05ad4fcaa21425a1b00585e9e0d8defeac0a16f3 [diff] | |
| parent | d20bebb9bedd8c0b133e697a09eb83c766e7bca2 [diff] |
Merge pull request #20 from thesourcerer8/release Typos fixed
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: