Very brief set of documents for N64 newbies.
Covers the absolute hardware basics and shows several practical examples.

Table of contents
1. CPU overview
1a. Video coprocessor
1b. Memory mapping

2. Practice - Zelda 64
2a. Practice - Shiren 2
2b. Practice - Sin and Punishment

Thanks to romhacking.net (RHDN) for hosting.
Additional mention to Nightcrawler for the HTML suggestion.

Contact:
Register a RHDN account.
PM user 'g8z et al'.