- The approximately 2,840 acres of Snoqualmie Wildlife Area consists of six management units located in Snohomish and King counties. The wildlife area is situated within the Snohomish watershed, including the Skykomish and Snohomish rivers, which join to form the Snohomish River. Three of the units, including Stillwater, Cherry Valley, and Crescent Lake, are located near the city of Duvall. The other three units, including the Ebey Island and Spencer Island units and the Corson Wildlife Preserve, are located near the city of Everett.
- Silicon reverse engineering: The 8085’s undocumented flags (righto.com)
The 8085 microprocessor has two undocumented status flags: V and K. These flags can be reverse-engineered by looking at the silicon of the chip, and their function turns out to be different from previous explanations. In addition, the implementation of these flags shows that they were deliberately implemented, which raises the question of why they were not documented or supported by Intel. Finally, examining how these flag circuits were implemented in silicon provides an interesting look at how microprocessors are physically implemented.