Model T TCP Architecture
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Overview
Presumably, a TCP stack on the Model 100 cannot be done. The 8085 is just too underpowered. All the more reason to do it, right?
This article is a place to hash out goals, anti-goals, and a design
Goals
- Code runs from Option ROM
- Implements IP, TCP, UDP, PPP
- Header compression
- 100% 8085 assembly language
- May provide option to assemble for Z80/8080 as well
- Implements hardware flow control signals
- 19200bps
