6iCE40HX-8K Breakout Boarders must be in locations J6:1-2 and J6:3-4. Jumper J7 is not installed. See Figure 5Figure 5. CRAM ProgrammingLED in location D10 is connected to the CDONE pin of the iCE40HX-8K. This can be monitored to determine thatthe iCE40HX-8K is programmed correctly.Ordering InformationDescription Ordering Part NumberChina RoHS Environment-Friendly Use Period (EFUP)ICE40HX-8K Breakout Board ICE40HX8K-B-EVN

Lattice Semiconductor iCE40HX-8K User Manual