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  1. def/
  2. docs/
  3. gds/
  4. lef/
  5. mag/
  6. maglef/
  7. mpw_precheck/
  8. openlane/
  9. pdks/
  10. precheck_results/
  11. sdc/
  12. sdf/
  13. signoff/
  14. spef/
  15. spi/
  16. tapeout/
  17. verilog/
  18. LICENSE
  19. Makefile
  20. README.md
README.md

I2C - Inter Integrated Circuit

License UPRJ_CI Caravel Build

I2C Controller

I2C bus, the controller transmits 8-bit data with the target receiving those 8-bits.

Modes of Operation:

 #------------------------------------#
 | i_read 	| Controller 	| Target 		|
 |----------|-------------|-----------|
 | 0				| Transmit		| Receive 	|
 | 1				| Receive			| Transmit	|
 #------------------------------------#

Frequency of operation = 5 Mbps


References: