67.13.2.1 SMC IOSET1 Read Timings

Table 67-45. SMC IOSET1 Read Signals - NRD Controlled (READ_MODE = 1)
Symbol Parameter Min Unit
Power supply 1.8V 3.3V
NO HOLD SETTINGS (nrd hold = 0)
SMC1 Data Setup before NRD High 16.4 15 ns
SMC2 Data Hold after NRD High 0 0 ns
HOLD SETTINGS (nrd hold ≠ 0)
SMC3 Data Setup before NRD High 14.4 13 ns
SMC4 Data Hold after NRD High 0 0 ns
HOLD or NO HOLD SETTINGS (nrd hold ≠ 0, nrd hold =0)
SMC5 NBS0/A0, NBS1, NBS2/A1, NBS3, A2–A25 Valid before NRD High (nrd setup + nrd pulse) ×  tCPMCK (nrd setup + nrd pulse)  ×  tCPMCK ns
SMC6 NCS low before NRD High (nrd setup + nrd pulse - ncs rd setup)  ×  tCPMCK (nrd setup + nrd pulse - ncs rd setup)  ×  tCPMCK ns
SMC7 NRD Pulse Width nrd pulse  ×  tCPMCK nrd pulse  ×  tCPMCK ns
Table 67-46. SMC IOSET1 Read Signals - NCS Controlled (READ_MODE = 0)
Symbol Parameter Min Unit
Power supply 1.8V 3.3V
NO HOLD SETTINGS (ncs rd hold = 0)
SMC8 Data Setup before NCS High 17.9 15.7 ns
SMC9 Data Hold after NCS High 0 0 ns
HOLD SETTINGS (ncs rd hold ≠ 0)
SMC10 Data Setup before NCS High 15.9 13.7 ns
SMC11 Data Hold after NCS High 0 0 ns
HOLD or NO HOLD SETTINGS (ncs rd hold ≠ 0, ncs rd hold = 0)
SMC12 NBS0/A0, NBS1, NBS2/A1, NBS3, A2–A25 valid before NCS High (ncs rd setup + ncs rd pulse) ×  tCPMCK (ncs rd setup + ncs rd pulse) ×  tCPMCK ns
SMC13 NRD low before NCS High (ncs rd setup + ncs rd pulse - nrd setup) ×  tCPMCK (ncs rd setup + ncs rd pulse - nrd setup) ×  tCPMCK ns
SMC14 NCS Pulse Width ncs rd pulse length ×  tCPMCK ncs rd pulse length  ×  tCPMCK ns