sockit_owm

sockit_owm copied to clipboard

1-wire (onewire) master, with Altera tools integration

This IP implements the 1-wire communication protocol (http://en.wikipedia.org/wiki/1-Wire). A more detailed documentation is provided in "doc/sockit_owm.odt".

RTL features:

• small RTL, should fit into a CPLD
• Avalon MM bus, Wishbone compatible with a simple adapter
• timed reset, presence, write/read bit transfers
• overdrive
• power supply (strong pull-up)

SOPC Builder integration

Nios II EDS integration:

• port of the 1-wire open domain kit version 3.10b
• interrup driven or polling driver
• uCOS-II support (only partially tested)