Table 2 Execution of three operations of different types
From: Embedded reconfigurable synchronization & acquisition ASIP for a multi-standard OFDM receiver
Operation | Inputs source | DM1, DM2 | M1, M2, M3 | A1,..., A6 | A7, A8 | CORDIC control | CORDIC LUT | shifters | ROMS | output updater |
|---|---|---|---|---|---|---|---|---|---|---|
CMAC | Data path (DM) | active | active | active | active | off | inactive | inactive | inactive | inactive |
Angle | Register file 2 | inactive | bypassed | bypassed | active | on | active | active | inactive | inactive |
Read | Data path (External) | active | inactive | inactive | inactive | off | inactive | inactive | inactive | inactive |