20 Tap Controllers
| Command | Value | Description |
|---|---|---|
MTAP_COMMAND | 5’h0x07 | TDI and TDO connected to MCHP Command Shift register (see Table 20-2) |
MTAP_SW_MTAP | 5’h0x04 | Switch TAP controller to MCHP TAP controller |
MTAP_SW_ETAP | 5’h0x05 | Switch TAP controller to EJTAG TAP controller |
MTAP_IDCODE | 5’h0x01 | Select Chip Identification Data register |