46.14 TCD

Table 46-19. TCD Timing Characteristics
Operating Conditions: CLK_TCD frequencies above maximum CLK_TCD_SYNC must be prescaled with the Synchronization Prescaler (SYNCPRES in TCDn.CTRLA), so the synchronizer clock meets these specifications
Symbol	Description	Min.	Typ. ✝	Max.	Units	Conditions
f_{CLK_TCD_SYNC} *	CLK_TCD_SYNC maximum frequency			48	MHz
✝ Unless otherwise specified, data in the “Typ.” column is at T_A = 25°C and V_DD = 3.0V. These parameters are not tested and are for design guidance only. * These parameters are characterized but not tested in production.