Ken Shirriff personal blog
Strange chip: Teardown of a vintage IBM token ring controller
IBM used some unusual techniques in its integrated circuits, and one of the most visible is packaging them in square metal cans. I've been...
- Points
- 146
- HN comments
- 66
- Submissions
- 1
- Cited by
- 0 commenters
Hardware & ElectronicsHistory & Retro Computing2021
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Feb 28, 2021 | Strange chip: Teardown of a vintage IBM token ring controller by picture | 146 | 66 |
