Figure 1 illustrates the read and write operations in Slow Clock mode. They are valid on all Chip Selects. Table 1 indicates the value of read and write parameters in Slow Clock mode.
Figure 1. Read/Write Cycles in Slow Clock Mode
| Read Parameters | Duration (cycles) | Write Parameters | Duration (cycles) |
|---|---|---|---|
| NRD_SETUP | 1 | NWE_SETUP | 1 |
| NRD_PULSE | 1 | NWE_PULSE | 1 |
| NCS_RD_SETUP | 0 | NCS_WR_SETUP | 0 |
| NCS_RD_PULSE | 2 | NCS_WR_PULSE | 3 |
| NRD_CYCLE | 2 | NWE_CYCLE | 3 |