37.10.3.1 NWE Waveforms

The NWE signal is characterized by a setup time, a pulse length and a hold time:

• NWE_SETUP: the NWE setup time is defined as the setup of the address and data before the NWE falling edge.
• NWE_PULSE: the NWE pulse length is the time between the NWE falling edge and the NWE rising edge.
• NWE_HOLD: the NWE hold time is defined as the hold time of the address and data after the NWE rising edge.

The NWE waveforms apply to all byte-write lines in Byte Write Access mode: NWR0 to NWR3.