NCS Waveform

The NCS signal can be divided into a setup time, pulse length and hold time:

• ncs_rd_setup—NCS setup time is defined as the setup time of address before the NCS falling edge.
• ncs_rd_pulse—NCS pulse length is the time between NCS falling edge and NCS rising edge;
• ncs_rd_hold—NCS hold time is defined as the hold time of address after the NCS rising edge.