Hi, > The TPU Debugger code lists: > > static const char *tpu_addr_name[0x1f] = { > [0] = "TSP_CTLR1", > [1] = "TSP_CTRL2", > [4] = "TSP_TX_1", > [3] = "TSP_TX_2", > [2] = "TSP_TX_3", > [5] = "TSP_TX_4", > [6] = "TSPACT_L", > ...... > > Was wondering if the numbering is a typo. No, it's correct. Cheers, Sylvain