Datasheet

217
SAM9263 [DATASHEET]
Atmel-6249N-ATARM-SAM9263-Datasheet_14-Mar-16
Figure 21-33. Recommended Procedure to Switch from Slow Clock Mode to Normal Mode or from Normal Mode to Slow Clock
Mode
A [25:2]
NCS
1
MCK
NWE
1
1
SLOW CLOCK MODE WRITE
Slow Clock Mode
internal signal from PMC
2
3
2
NORMAL MODE WRITEIDLE STATE
Reload Configuration
Wait State
NBS0, NBS1,
NBS2, NBS3,
A0,A1