in USB Audio Design Guide https://www.xmos.com/download/private/s ... rc1%29.pdf , p.42 there is note:
Also my project build report has warning:The XUD library requires an 80MIPS core to function correctly (i.e. on a 500MHz
part only six cores can run).
Code: Select all
xmap: Warning: More than 6 cores used on a tile. Ensure this is not the case on tile running XUD. Constraint check for tile: Cores available: 8, used: 7 . OKAY Timers available: 10, used: 9 . OKAY Chanends available: 32, used: 30 . OKAY Memory available: 262144, used: 49664 . OKAY (Stack: 4372, Code: 32524, Data: 12768) Constraints checks PASSED.