kender
Advanced Member level 4
Colleagues,
Back in 2005 Xilinx wrote an app note “An SMBus/I2C-Compatible Port Expander” XAPP799. The note briefly describes how to make an I2C I/O expander in a CoolRunner CPLD. The note also gives a link to the design files: **broken link removed**. But unfortunately, this link is dead. I tried to google for these files, but I didn’t have any luck. Does anyone have these files? Could you upload them?
Cheers and happy new year!
- Nick
P.S. I don’t forget to click “helped me” for those who helped.
Back in 2005 Xilinx wrote an app note “An SMBus/I2C-Compatible Port Expander” XAPP799. The note briefly describes how to make an I2C I/O expander in a CoolRunner CPLD. The note also gives a link to the design files: **broken link removed**. But unfortunately, this link is dead. I tried to google for these files, but I didn’t have any luck. Does anyone have these files? Could you upload them?
Cheers and happy new year!
- Nick
P.S. I don’t forget to click “helped me” for those who helped.